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PIC16F18313-I/SN / Description: The PIC16F18313-I/SN is an 8-bit microcontroller from the enhanced mid-range PIC16 family, designed for low-power and cost-sensitive embedded applications. It operates with a supply voltage range of 1.8 V to 5.5 V and supports clock frequencies up to 32 MHz using an internal oscillator. The device features 3.5 KB Flash memory, 256 bytes of SRAM, and 256 bytes of EEPROM for flexible program and data storage.<br><br> It includes multiple peripherals such as a 10-bit ADC, PWM modules, timers, comparators, and configurable logic cells (CLC) for hardware-based logic implementation. Communication interfaces include EUSART, SPI, and I²C, enabling versatile connectivity. The microcontroller also integrates features like numerically controlled oscillator (NCO), watchdog timer, brown-out reset, and multiple low-power sleep modes. <br><br> With up to 6 I/O pins available in the compact 8-pin package, the PIC16F18313-I/SN is ideal for space-constrained applications such as sensor interfaces, LED control, small embedded systems, and IoT devices requiring low power consumption and flexible peripheral integration.
PIC16F18313-I/SN

Description: Description: The PIC16F18313-I/SN is an 8-bit microcontroller from the enhanced mid-range ...
Package: TUBE | MOQ: 1000 | MPQ: 100

ATSAM4SD32CA-AUR / The ATSAM4SD32CA-AUR is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core, operating at speeds up to 120 MHz. It features 2 MB of Flash memory and 160 KB of SRAM, providing ample space for complex embedded applications. <br><br> The device operates with a supply voltage range of 1.62 V to 3.6 V and offers extensive connectivity options including I²C, SPI, UART/USART, USB, and external memory interfaces. It includes advanced peripherals such as a 12-bit ADC with multiple channels, 12-bit DAC outputs, PWM modules, DMA controller, watchdog timer, and brown-out detection. <br><br> With up to 79 I/O pins and industrial temperature range support (-40°C to +85°C), the ATSAM4SD32CA-AUR is well-suited for industrial control, IoT devices, data acquisition systems, and high-performance embedded applications requiring robust processing and peripheral integration.
ATSAM4SD32CA-AUR

Description: The ATSAM4SD32CA-AUR is a high-performance 32-bit microcontroller based on the ARM Cortex- ...
Package: T&R | MOQ: 1000 | MPQ: 1000

PIC18F46K80-I/PT / The PIC18F46K80-I/PT is an 8-bit microcontroller from the PIC18 family designed for automotive and industrial applications requiring integrated CAN communication. It operates with a supply voltage range of 1.8 V to 5.5 V and supports clock frequencies up to 64 MHz using an internal oscillator with PLL. The device features 64 KB Flash memory, 3.6 KB SRAM, and 1 KB EEPROM for flexible program and data storage.<br><br> It includes an integrated CAN 2.0B module, along with multiple communication interfaces such as SPI, I²C, and USART. The microcontroller provides up to 35 I/O pins, a 10-bit ADC with multiple channels, PWM modules, timers, comparators, and an internal temperature indicator. It also supports low-power operation with multiple sleep modes, watchdog timer, brown-out reset, and fail-safe clock monitoring. <br><br> The PIC18F46K80-I/PT is widely used in automotive systems, industrial control, embedded communication systems, and applications requiring reliable CAN bus connectivity and robust peripheral integration. <br>
PIC18F46K80-I/PT

Description: The PIC18F46K80-I/PT is an 8-bit microcontroller from the PIC18 family designed for automo ...
Package: TUBE | MOQ: 320 | MPQ: 160

L293DNE / The L293DNE is a quadruple high-current half-H driver designed to drive inductive loads such as relays, solenoids, DC motors, and stepper motors. It operates with a logic supply voltage of 4.5 V to 5.5 V and a motor supply voltage up to 36 V. The device integrates two full H-bridge drivers, allowing bidirectional control of two DC motors or one stepper motor. Each channel can deliver up to 600 mA continuous output current (1.2 A peak) and includes internal clamp diodes for inductive load protection. The L293DNE features TTL-compatible inputs, enable pins for motor control, and thermal shutdown protection. It is widely used in robotics, motor control circuits, and embedded systems requiring reliable dual H-bridge motor driving capability.
L293DNE

Description: The L293DNE is a quadruple high-current half-H driver designed to drive inductive loads su ...
Package: TUBE | MOQ: 2500 | MPQ: 25

DRV8825PWP / The DRV8825PWP is a bipolar stepper motor driver with integrated current control and microstepping capability. It operates with a motor supply voltage range of 8.2 V to 45 V and a logic supply of 2.5 V to 5.25 V. The device supports multiple stepping modes including full-step, half-step, quarter-step, eighth-step, sixteenth-step, and up to 1/32 microstepping, enabling smooth and precise motor motion. It provides adjustable current limiting through external sense resistors and can deliver up to approximately 2.5 A peak current per coil with proper cooling. The DRV8825 includes protection features such as overcurrent protection, thermal shutdown, undervoltage lockout, and fault indication. It is widely used in 3D printers, CNC machines, robotics, and industrial automation systems requiring efficient and precise stepper motor control.
DRV8825PWP

Description: The DRV8825PWP is a bipolar stepper motor driver with integrated current control and micro ...
Package: TUBE | MOQ: 1000 | MPQ: 50

A4988SETTR-T / The A4988SETTR-T is a complete microstepping stepper motor driver with built-in translator, designed for easy control of bipolar stepper motors. It operates with a motor supply voltage range of 8 V to 35 V and logic supply from 3 V to 5.5 V. The device supports full-step, half-step, quarter-step, eighth-step, and sixteenth-step microstepping modes, enabling smooth and precise motor control. It includes internal current regulation with adjustable current limiting via an external sense resistor, ensuring safe operation of the motor. The A4988 integrates protection features such as overcurrent protection, thermal shutdown, undervoltage lockout, and short-to-ground protection. It is widely used in 3D printers, CNC machines, robotics, and motion control systems requiring compact and efficient stepper motor driving solutions.
A4988SETTR-T

Description: The A4988SETTR-T is a complete microstepping stepper motor driver with built-in translator ...
Package: T&R | MOQ: 1500 | MPQ: 1500

93LC46B-I/P / The 93LC46B-I/P is a 1Kbit (1024-bit) serial EEPROM designed for non-volatile data storage using a Microwire-compatible 3-wire interface. It operates with a supply voltage range of 2.5 V to 5.5 V and supports both 8-bit and 16-bit data organization selectable via the ORG pin. The device offers clock frequencies up to approximately 2 MHz and supports byte, word, and page write operations with a typical write cycle time of around 5 ms. It features hardware write protection, low power consumption, and high endurance (typically up to 1 million write cycles) with long data retention. The 93LC46B-I/P is commonly used in configuration storage, industrial electronics, automotive systems, and embedded applications requiring simple and reliable serial EEPROM memory.
93LC46B-I/P

Description: The 93LC46B-I/P is a 1Kbit (1024-bit) serial EEPROM designed for non-volatile data storage ...
Package: TUBE | MOQ: 1440 | MPQ: 60

AT24C02C-SSHM-T / The AT24C02C-SSHM-T is a 2Kbit (256 × 8) serial EEPROM designed for non-volatile data storage applications. It operates with a supply voltage range of 1.7 V to 5.5 V and communicates via a standard I²C (2-wire) interface with clock speeds up to 1 MHz.<br><br> The device supports byte and page write operations with a typical write cycle time of around 5 ms and provides fast access time (~550 ns). It includes hardware write-protect functionality and supports cascading of up to eight devices on the same I²C bus. <br><br>With low power consumption, high endurance (up to 1 million write cycles), and long data retention (up to 100 years), the AT24C02C-SSHM-T is widely used in microcontroller systems, configuration storage, consumer electronics, industrial control, and embedded applications requiring reliable non-volatile memory.
AT24C02C-SSHM-T

Description: The AT24C02C-SSHM-T is a 2Kbit (256 × 8) serial EEPROM designed for non-volatile data sto ...
Package: T&R | MOQ: 4000 | MPQ: 4000

24LC256-I/P / The 24LC256-I/P is a 256 Kbit (32K × 8) serial EEPROM memory designed for non-volatile data storage applications. It operates with a supply voltage range of approximately 2.5 V to 5.5 V and communicates via a standard I²C (2-wire) interface with clock speeds up to 400 kHz.<br><br> The device features a 64-byte page write buffer, allowing efficient data writing, and supports both random and sequential read operations. It includes hardware write-protect functionality and supports up to 1 million erase/write cycles with long data retention. <br><br> With low power consumption (microamp-level standby current) and the ability to cascade multiple devices on the same bus, it is widely used in microcontroller systems, data logging, configuration storage, industrial electronics, and embedded applications requiring reliable non-volatile memory.
24LC256-I/P

Description: The 24LC256-I/P is a 256 Kbit (32K × 8) serial EEPROM memory designed for non-volatile da ...
Package: TUBE | MOQ: 1320 | MPQ: 60

W25Q64JVSSIQ / The W25Q64JVSSIQ is a 64Mbit (8MB) serial NOR Flash memory designed for code storage and embedded data applications. It operates with a supply voltage range of 2.7 V to 3.6 V and supports standard SPI, Dual SPI, and Quad SPI interfaces for high-speed communication.<br><br> The device supports clock frequencies up to 133 MHz and enables execute-in-place (XIP), allowing code to run directly from flash memory. It is organized as 8M × 8 with 256-byte programmable pages and flexible erase options including 4KB sectors, 32KB and 64KB blocks. <br><br> It features low power consumption (down to ~1 µA in power-down mode), high endurance (typically 100,000 program/erase cycles), and long data retention (20+ years). The device operates over an industrial temperature range of -40°C to +85°C and is widely used in microcontrollers, IoT devices, consumer electronics, and industrial embedded systems requiring reliable non-volatile storage.
W25Q64JVSSIQ

Description: The W25Q64JVSSIQ is a 64Mbit (8MB) serial NOR Flash memory designed for code storage and e ...
Package: TUBE | MOQ: 1080 | MPQ: 90

W25Q128JVSIQ / The W25Q128JVSIQ is a high-performance <strong>128Mbit serial NOR Flash memory</strong> developed by <strong>Winbond</strong>, designed for code storage, firmware execution, and embedded data retention applications. It utilizes a high-speed <strong>SPI and Quad SPI (QSPI) serial interface</strong>, enabling fast communication with microcontrollers, processors, FPGAs, and embedded systems. <br><br>The device provides a memory organization of <strong>16M × 8-bit</strong> and supports high-speed clock frequencies up to approximately <strong>133 MHz</strong> in standard SPI mode, with significantly higher throughput available in Quad SPI operation for execute-in-place (XiP) applications. <br><br>The W25Q128JVSIQ operates from a supply voltage range of approximately <strong>2.7V to 3.6V</strong>, making it suitable for low-power and portable electronic systems. It also features low standby current and deep power-down mode to minimize power consumption in energy-sensitive designs. <br><br>This Flash memory supports flexible erase and programming functions including <strong>4KB sector erase, 32KB/64KB block erase, chip erase, and page program operations</strong>, enabling efficient firmware management and field updates. Internal program and erase controllers simplify system integration and reduce processor overhead. <br><br>The device incorporates advanced features such as <strong>JEDEC standard identification, hardware/software write protection, security registers, suspend/resume operations, and SFDP support</strong>, improving system compatibility, reliability, and data security. <br><br>Designed for robust embedded applications, the W25Q128JVSIQ supports execute-in-place functionality, allowing processors to directly execute firmware from external Flash memory without copying code into RAM. <br><br>Packaged in a compact <strong>8-pin SOIC wide-body surface-mount package</strong>, the W25Q128JVSIQ is optimized for automated PCB assembly and high-density embedded designs. <br><br>The <strong>W25Q128JVSIQ</strong> is widely used in <strong>industrial automation, IoT devices, communication equipment, consumer electronics, embedded controllers, automotive modules, BIOS storage, and FPGA configuration systems</strong>, where reliable high-speed non-volatile memory is required.
W25Q128JVSIQ

Description: The W25Q128JVSIQ is a high-performance 128Mbit serial NOR Flash memory de ...
Package: TUBE | MOQ: 1080 | MPQ: 90

LM35DZ / The LM35DZ is a precision analog temperature sensor with an output voltage linearly proportional to temperature in degrees Celsius. It operates with a supply voltage range of 4 V to 30 V and provides a calibrated output of 10 mV/°C, eliminating the need for external calibration. The device measures temperatures from 0°C to +100°C (typical full range -55°C to +150°C for other variants) with an accuracy of approximately ±0.5°C at room temperature. It features low self-heating (less than 0.1°C in still air) and low output impedance, making it suitable for direct interfacing with ADC inputs. The LM35DZ is widely used in temperature measurement, environmental monitoring, HVAC systems, industrial control, and embedded applications requiring accurate analog temperature sensing.
LM35DZ

Description: The LM35DZ is a precision analog temperature sensor with an output voltage linearly propor ...
Package: TUBE | MOQ: 2000 | MPQ: 50

INA219AIDCNR / The INA219AIDCNR is a high-side current and power monitoring IC with an I²C/SMBus-compatible digital interface. It operates with a supply voltage range of 3 V to 5.5 V and can measure bus voltages from 0 V up to 26 V. The device monitors both shunt voltage and bus voltage, allowing it to calculate current and power directly using internal calibration and multiplication registers.<br><br>It features a 12-bit ADC, programmable gain amplifier, and up to 16 selectable I²C addresses for flexible system integration. The INA219 offers high accuracy (around ±1% typical) and low offset drift, making it suitable for precise energy monitoring applications.<br><br>With low power consumption (~1 mA max) and an operating temperature range of -40°C to +125°C, it is widely used in power management systems, battery monitoring, DC-DC converters, and embedded applications requiring real-time current and power measurement.
INA219AIDCNR

Description: The INA219AIDCNR is a high-side current and power monitoring IC with an I²C/SMBus-compati ...
Package: T&R | MOQ: 3000 | MPQ: 3000

ACS712ELCTR-05B-T / The ACS712ELCTR-05B-T is a Hall-effect based current sensor designed for precise AC and DC current measurement up to ±5 A. It operates with a 5 V supply voltage and provides a ratiometric analog voltage output proportional to the sensed current. The device offers a high sensitivity of approximately 185 mV/A and supports a bandwidth up to 80 kHz, enabling fast response (around 5 µs) for dynamic current monitoring.<BR><BR>It features an integrated low-resistance conductor (~1.2 mΩ) and provides electrical isolation between the current path and signal pins, eliminating the need for external isolation components. The sensor operates over a temperature range of -40°C to +85°C and delivers high accuracy (typically ±1.5%) with low noise characteristics.<BR><BR> The ACS712ELCTR-05B-T is widely used in power monitoring, motor control, overcurrent protection, battery management, and industrial or consumer electronics where compact, isolated current sensing is required.
ACS712ELCTR-05B-T

Description: The ACS712ELCTR-05B-T is a Hall-effect based current sensor designed for precise AC and DC ...
Package: T&R | MOQ: 3000 | MPQ: 3000

HMC5883L / The HMC5883L is a 3-axis digital magnetometer designed for low-field magnetic sensing and electronic compass applications. It operates with a supply voltage range of 2.16 V to 3.6 V and communicates via an I²C interface. The device provides magnetic field measurements with selectable full-scale ranges (typically up to ±8 gauss) and high resolution, enabling accurate heading and orientation detection. It includes built-in set/reset circuitry, automatic degaussing, and offset cancellation for improved accuracy and stability. The HMC5883L supports configurable data output rates and low power consumption modes, making it suitable for battery-powered applications. It is widely used in navigation systems, drones, robotics, mobile devices, and embedded systems requiring precise compass and orientation sensing.
HMC5883L

Description: The HMC5883L is a 3-axis digital magnetometer designed for low-field magnetic sensing and ...
Package: TRAY | MOQ: 490 | MPQ: 490

BME280 / The BME280 is a highly integrated environmental sensor that measures barometric pressure, temperature, and humidity in a single compact device. It operates with a supply voltage range of 1.71 V to 3.6 V and supports both I²C and SPI communication interfaces. The sensor provides pressure measurement from 300 hPa to 1100 hPa, temperature measurement with ±1°C accuracy, and humidity measurement with ±3% RH typical accuracy. It features low power consumption (as low as 1.8 µA in sleep mode) and includes built-in calibration and digital filtering for accurate and stable readings. The BME280 is widely used in weather stations, smart home devices, IoT systems, indoor navigation, and portable electronics requiring environmental monitoring.
BME280

Description: The BME280 is a highly integrated environmental sensor that measures barometric pressure, ...
Package: T&R | MOQ: 1000 | MPQ: 1000

BMP390 / The BMP390 is a high-precision, low-power barometric pressure and temperature sensor designed for advanced environmental sensing applications. It operates with a supply voltage range of 1.65 V to 3.6 V and supports both I²C and SPI communication interfaces. The sensor provides a pressure measurement range from 300 hPa to 1250 hPa with high accuracy (±0.5 hPa typical) and temperature measurement with improved precision. It features very low noise and enhanced resolution, enabling altitude measurements with accuracy up to ±8 cm. The BMP390 includes integrated FIFO, digital filtering, and factory calibration for reliable and stable output data. It is widely used in wearable devices, drones, indoor navigation, weather stations, and IoT applications requiring high-accuracy pressure and altitude sensing.
BMP390

Description: The BMP390 is a high-precision, low-power barometric pressure and temperature sensor desig ...
Package: T&R | MOQ: 1000 | MPQ: 1000

BMP280 / The BMP280 is a high-precision barometric pressure and temperature sensor designed for environmental sensing applications. It operates with a supply voltage range of 1.71 V to 3.6 V and supports both I²C and SPI communication interfaces. The sensor provides pressure measurement range from 300 hPa to 1100 hPa with high accuracy (±1 hPa) and temperature measurement with typical accuracy of ±1°C. It features low power consumption (as low as 2.7 µA in normal mode) and includes built-in calibration and compensation algorithms for accurate readings. The BMP280 is widely used in weather monitoring, altitude measurement, GPS enhancement, indoor navigation, drones, and IoT applications requiring precise pressure and temperature sensing.
BMP280

Description: The BMP280 is a high-precision barometric pressure and temperature sensor designed for env ...
Package: T&R | MOQ: 1000 | MPQ: 1000

ADXL345BCCZ / The ADXL345BCCZ is a small, low-power, 3-axis digital accelerometer designed for motion sensing and tilt measurement applications. It operates with a supply voltage range of 2.0 V to 3.6 V and supports both I²C and SPI digital communication interfaces. The device provides selectable measurement ranges of ±2g, ±4g, ±8g, and ±16g with high resolution (up to 13-bit). It includes built-in features such as tap/double-tap detection, free-fall detection, activity/inactivity monitoring, and orientation sensing. The ADXL345BCCZ offers low power consumption with multiple power modes, making it suitable for battery-powered applications. It is widely used in mobile devices, wearable electronics, gaming systems, industrial sensing, and embedded applications requiring precise acceleration measurement.
ADXL345BCCZ

Description: The ADXL345BCCZ is a small, low-power, 3-axis digital accelerometer designed for motion se ...
Package: TRAY | MOQ: 490 | MPQ: 490

MPU-9250 / The MPU-9250 is a 9-axis motion tracking sensor that integrates a 3-axis gyroscope, 3-axis accelerometer, and 3-axis magnetometer in a single compact package. It operates with a supply voltage range of 2.4 V to 3.6 V and supports communication via I²C or SPI interfaces. The device includes a built-in Digital Motion Processor (DMP) for offloading sensor fusion and motion processing tasks from the host microcontroller. It offers selectable full-scale ranges for the gyroscope (±250, ±500, ±1000, ±2000 °/s) and accelerometer (±2g, ±4g, ±8g, ±16g), along with an integrated AK8963 magnetometer for heading detection. The MPU-9250 also features an internal temperature sensor, programmable digital filters, and interrupt capabilities. It is widely used in drones, robotics, navigation systems, wearable devices, VR/AR systems, and embedded applications requiring precise 9-axis motion tracking.
MPU-9250

Description: The MPU-9250 is a 9-axis motion tracking sensor that integrates a 3-axis gyroscope, 3-axis ...
Package: TRAY | MOQ: 490 | MPQ: 490

MPU-6050 / The MPU-6050 is a 6-axis motion tracking sensor that combines a 3-axis gyroscope and a 3-axis accelerometer in a single chip. It operates with a supply voltage range of 2.3 V to 3.4 V and communicates via an I²C interface. The device features a built-in Digital Motion Processor (DMP) that offloads complex motion processing tasks from the host microcontroller. It provides selectable full-scale ranges for the gyroscope (±250, ±500, ±1000, ±2000 °/s) and accelerometer (±2g, ±4g, ±8g, ±16g). The MPU-6050 includes an internal temperature sensor, programmable digital filters, and interrupt capabilities. It is widely used in robotics, drones, gaming controllers, motion tracking systems, stabilization platforms, and embedded applications requiring precise motion sensing.
MPU-6050

Description: The MPU-6050 is a 6-axis motion tracking sensor that combines a 3-axis gyroscope and a 3-a ...
Package: | MOQ: | MPQ:

AM2302 / The AM2302, also known as DHT22, is a high-precision digital temperature and humidity sensor that integrates a capacitive humidity sensor and a thermistor with a built-in microcontroller. It operates with a supply voltage range of 3.3 V to 6 V and communicates via a single-wire digital interface. The sensor provides humidity measurements from 0% to 100% RH with ±2–5% accuracy and temperature measurements from -40°C to +80°C with ±0.5°C accuracy. It features a typical sampling rate of 0.5 Hz (one reading every 2 seconds) and delivers calibrated digital output, eliminating the need for additional signal conditioning. The AM2302 is widely used in weather stations, HVAC systems, environmental monitoring, industrial control, and embedded systems requiring higher accuracy than basic sensors like the DHT11.
AM2302

Description: The AM2302, also known as DHT22, is a high-precision digital temperature and humidity sens ...
Package: TRAY | MOQ: 500 | MPQ: 50

DHT11 / The DHT11 is a low-cost digital temperature and humidity sensor that integrates a calibrated humidity sensing element and an NTC temperature sensor with a built-in 8-bit microcontroller. It operates with a supply voltage of 3.3 V to 5 V and communicates through a single-wire digital interface. The sensor provides humidity measurements in the range of 20% to 80% RH with ±5% accuracy and temperature measurements from 0°C to 50°C with ±2°C accuracy. It has a sampling rate of about 1 Hz and delivers digital output data with no need for additional signal conditioning. The DHT11 is commonly used in HVAC systems, weather stations, home automation, and embedded projects requiring basic environmental sensing.
DHT11

Description: The DHT11 is a low-cost digital temperature and humidity sensor that integrates a calibrat ...
Package: TRAY | MOQ: 500 | MPQ: 50

EL817(B)-F / The EL817(B)-F is a phototransistor-type optocoupler designed for signal isolation and switching applications. It consists of an infrared LED optically coupled to an NPN phototransistor in a 4-pin DIP package. The device provides an isolation voltage of approximately 5 kVrms and features a CTR (Current Transfer Ratio) classification “B”, typically ranging from 130% to 260% at specified test conditions. It operates over a wide input current range and offers reliable signal transmission with good noise immunity. The EL817(B)-F is commonly used in power supplies, microcontroller isolation, industrial control systems, switching circuits, and general-purpose signal isolation applications.
EL817(B)-F

Description: The EL817(B)-F is a phototransistor-type optocoupler designed for signal isolation and swi ...
Package: TUBE | MOQ: 5000 | MPQ: 50

PC817X2NSZ9F / The PC817X2NSZ9F is a compact optocoupler consisting of an infrared LED optically coupled to a phototransistor, designed for electrical isolation between input and output circuits. It is housed in a small 4-pin SOP package suitable for high-density PCB layouts. The device provides isolation voltage typically around 5 kVrms and operates over a wide range of input currents, offering reliable signal transfer with good noise immunity. It features a current transfer ratio (CTR) suitable for general-purpose switching and signal isolation applications. The PC817X2NSZ9F is commonly used in power supplies, microcontroller interfacing, industrial control systems, signal isolation, and protection circuits where galvanic isolation is required.
PC817X2NSZ9F

Description: The PC817X2NSZ9F is a compact optocoupler consisting of an infrared LED optically coupled ...
Package: TUBE | MOQ: 2000 | MPQ: 100

TIP122 / The TIP122 is an NPN Darlington power transistor designed for high-gain amplification and switching applications. It features a maximum collector-emitter voltage of 100 V and supports continuous collector currents up to approximately 5 A. The Darlington configuration provides very high DC current gain (hFE typically around 1000 or more), allowing it to be driven with low base current. The device includes an internal base-emitter resistor to improve switching performance. Due to its structure, it has a higher saturation voltage compared to standard BJTs (typically around 2 V). The TIP122 is commonly used in motor drivers, relay control, LED driving, power switching circuits, and general-purpose amplification applications.
TIP122

Description: The TIP122 is an NPN Darlington power transistor designed for high-gain amplification and ...
Package: TUBE | MOQ: 2000 | MPQ: 50

BC557B / The BC557B is a general-purpose PNP bipolar junction transistor designed for low-noise amplification and switching applications. It features a maximum collector-emitter voltage of -45 V and supports continuous collector currents up to approximately -100 mA. The “B” gain group indicates a medium DC current gain (hFE) typically ranging from 200 to 450, making it suitable for amplification circuits. The device provides low noise performance and reliable switching characteristics. The BC557B is commonly used in audio amplification, signal processing, switching circuits, complementary transistor pairs (with BC547B), and general-purpose electronic applications.
BC557B

Description: The BC557B is a general-purpose PNP bipolar junction transistor designed for low-noise amp ...
Package: BULK | MOQ: 2000 | MPQ: 2000

BC547B / The BC547B is a general-purpose NPN bipolar junction transistor widely used for low-noise amplification and switching applications. It features a maximum collector-emitter voltage of 45 V and supports continuous collector currents up to approximately 100 mA. The “B” gain group indicates a medium DC current gain (hFE) typically ranging from 200 to 450, making it suitable for amplification circuits. The device offers low noise characteristics and reliable switching performance. The BC547B is commonly used in audio amplification, signal processing, switching circuits, and general-purpose electronic applications in both consumer and industrial designs.
BC547B

Description: The BC547B is a general-purpose NPN bipolar junction transistor widely used for low-noise ...
Package: BULK | MOQ: 2000 | MPQ: 2000

2N3906 / The 2N3906 is a general-purpose PNP bipolar junction transistor designed for low-power amplification and switching applications. It features a maximum collector-emitter voltage of approximately -40 V and supports continuous collector currents up to around -200 mA. The device provides fast switching performance and a typical DC current gain (hFE) ranging from 100 to 300 depending on operating conditions. It is commonly used in signal amplification, switching circuits, complementary transistor pairs (with 2N3904), oscillator circuits, and general-purpose electronic designs.
2N3906

Description: The 2N3906 is a general-purpose PNP bipolar junction transistor designed for low-power amp ...
Package: TUBE | MOQ: 2000 | MPQ: 2000

2N3904 / The 2N3904 is a general-purpose NPN bipolar junction transistor designed for low-power amplification and switching applications. It features a maximum collector-emitter voltage of approximately 40 V and supports continuous collector currents up to around 200 mA. The device provides fast switching performance and a typical DC current gain (hFE) ranging from 100 to 300 depending on operating conditions. It is widely used in signal amplification, switching circuits, oscillator circuits, and general-purpose electronic applications. The 2N3904 is commonly found in hobbyist projects, embedded systems, and industrial designs due to its reliability and versatility.
2N3904

Description: The 2N3904 is a general-purpose NPN bipolar junction transistor designed for low-power amp ...
Package: TUBE | MOQ: 2000 | MPQ: 2000

MMBT2222L / The MMBT2222 is a surface-mount general-purpose NPN bipolar junction transistor, equivalent to the 2N2222A in a compact SOT-23 package. It features a maximum collector-emitter voltage of approximately 40 V and supports continuous collector currents up to around 600 mA. The device provides fast switching performance and a typical DC current gain (hFE) ranging from 75 to 300 depending on operating conditions. It is well-suited for low-power amplification and switching applications. The MMBT2222 is commonly used in signal amplification, switching circuits, relay driving, and general-purpose electronic designs where space-saving SMD packaging is required.
MMBT2222L

Description: The MMBT2222 is a surface-mount general-purpose NPN bipolar junction transistor, equivalen ...
Package: T&R | MOQ: 3000 | MPQ: 3000

2N2222A(P2N2222A) / The 2N2222A(P2N2222A) is a widely used general-purpose NPN bipolar junction transistor designed for switching and amplification applications. It features a maximum collector-emitter voltage of approximately 40 V and supports continuous collector currents up to around 600 mA. The device offers high switching speed and good gain characteristics, with a typical DC current gain (hFE) ranging from 75 to 300 depending on operating conditions. It is suitable for both low-power amplification and fast switching circuits. The 2N2222A is commonly used in signal amplification, relay driving, switching circuits, and general-purpose electronic applications in both hobbyist and industrial designs.
2N2222A(P2N2222A)

Description: The 2N2222A(P2N2222A) is a widely used general-purpose NPN bipolar junction transistor des ...
Package: TUBE | MOQ: 2000 | MPQ: 100

IRLML2502 / The IRLML2502 is a compact N-channel logic-level MOSFET designed for efficient low-voltage switching applications. It features a drain-source voltage rating of 20 V and supports continuous drain current up to approximately 3.4 A under proper thermal conditions. The device offers low on-resistance (Rds(on)) typically around 45–70 mΩ depending on gate voltage, enabling efficient operation with reduced conduction losses. It can be fully driven with low gate voltages (as low as 2.5–4.5 V), making it ideal for direct interfacing with microcontrollers and logic circuits. The IRLML2502 is widely used in load switching, DC-DC converters, battery-powered devices, power management circuits, and portable electronics requiring compact SMD solutions.
IRLML2502

Description: The IRLML2502 is a compact N-channel logic-level MOSFET designed for efficient low-voltage ...
Package: T&R | MOQ: 3000 | MPQ: 3000

Si2302CDS / The SI2302DS is a compact N-channel logic-level MOSFET designed for low-voltage switching and power management applications. It features a drain-source voltage rating of 20 V and supports continuous drain current up to approximately 2.8–3 A depending on thermal conditions. The device offers low on-resistance (Rds(on)) typically around 50–70 mΩ at Vgs = 4.5 V, enabling efficient switching with minimal power loss. It can be driven directly by low-voltage logic signals, making it suitable for microcontroller interfacing. The SI2302DS is commonly used in load switching, DC-DC converters, battery-powered devices, power management circuits, and portable electronics where small SOT-23 packaging is required.
Si2302CDS

Description: The SI2302DS is a compact N-channel logic-level MOSFET designed for low-voltage switching ...
Package: T&R | MOQ: 3000 | MPQ: 3000

FQP30N06L / The FQP30N06L is a logic-level N-channel power MOSFET designed for efficient low-voltage switching applications. It features a drain-source voltage rating of 60 V and a continuous drain current up to approximately 32 A. The device offers low on-resistance (Rds(on)) typically around 0.035 Ω at Vgs = 10 V, enabling reduced conduction losses and improved efficiency. It supports low gate threshold voltage (around 1–2.5 V), allowing direct drive from microcontrollers and logic circuits. The MOSFET is built using advanced DMOS technology, providing fast switching performance, low gate charge (~15 nC), and high avalanche capability. The FQP30N06L is widely used in DC-DC converters, motor control, power supplies, and battery-powered systems requiring efficient and reliable switching.
FQP30N06L

Description: The FQP30N06L is a logic-level N-channel power MOSFET designed for efficient low-voltage s ...
Package: TUBE | MOQ: 2000 | MPQ: 50

IRLZ44N / The IRLZ44N is an N-channel logic-level power MOSFET designed for efficient switching at low gate drive voltages. It features a drain-source voltage rating of 55 V and can handle continuous drain currents up to approximately 47 A under proper thermal conditions. The device offers low on-resistance (Rds(on)) typically around 0.022 Ω at Vgs = 5 V, allowing efficient operation even with direct microcontroller drive. It provides fast switching performance and improved efficiency in low-voltage applications. The IRLZ44N is widely used in motor drivers, DC-DC converters, power switching circuits, LED dimming, and battery-powered systems where logic-level control is required.
IRLZ44N

Description: The IRLZ44N is an N-channel logic-level power MOSFET designed for efficient switching at l ...
Package: TUBE | MOQ: 2000 | MPQ: 50

SMBJ5.0A-E3/52 / The SMBJ5.0A is a unidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage spikes and transient events such as electrostatic discharge (ESD), lightning, and switching surges. It features a stand-off voltage of 5 V and is capable of dissipating high peak pulse power, typically up to 600 W (10/1000 µs waveform). The device provides fast response time (typically less than 1 ps) and clamps transient voltages to safe levels, ensuring reliable protection of downstream components. Housed in an SMB (DO-214AA) surface-mount package, it is suitable for automated assembly processes. The SMBJ5.0A is commonly used in power supplies, communication interfaces, consumer electronics, and industrial systems for robust surge protection.
SMBJ5.0A-E3/52

Description: The SMBJ5.0A is a unidirectional transient voltage suppressor (TVS) diode designed to prot ...
Package: T&R | MOQ: 3000 | MPQ: 3000

BZX55C5V1-TAP / The BZX55C5V1 is a small-signal Zener diode designed for voltage regulation and protection applications. It features a nominal Zener voltage of 5.1 V with a typical tolerance of ±6% and a maximum power dissipation of 500 mW. The device operates with a test current around 5 mA and offers low reverse leakage current in the nanoampere range, ensuring stable performance in precision circuits. It is housed in a DO-35 axial package for through-hole mounting and supports an operating temperature range from approximately -65°C to +175°C. The BZX55C5V1 is commonly used in voltage regulation, reference circuits, overvoltage protection, and signal clamping applications in general-purpose electronic designs.
BZX55C5V1-TAP

Description: The BZX55C5V1 is a small-signal Zener diode designed for voltage regulation and protection ...
Package: T&R | MOQ: 3000 | MPQ: 3000

SSC54 / The SSC54 is a Schottky barrier rectifier diode designed for high-current, low-voltage applications. It features a maximum repetitive reverse voltage of 40 V and a forward current rating of 5 A. The diode offers a low forward voltage drop (typically around 0.5 V), which improves efficiency and reduces heat generation in power circuits. Its fast switching speed and low junction capacitance make it suitable for high-frequency switching applications. The SSC54 is commonly used in switching power supplies, DC-DC converters, freewheeling diodes, reverse polarity protection, and battery-powered devices requiring efficient power management.
SSC54

Description: The SSC54 is a Schottky barrier rectifier diode designed for high-current, low-voltage app ...
Package: T&R | MOQ: 3000 | MPQ: 3000

SS34 / The SS34 is a Schottky barrier rectifier diode designed for high-efficiency power applications. It features a maximum repetitive reverse voltage of 40 V and a forward current rating of 3 A. The device provides a low forward voltage drop (typically around 0.5 V), reducing power loss and improving system efficiency. With fast switching characteristics and low junction capacitance, it is suitable for high-frequency switching circuits. The SS34 is commonly used in switching power supplies, DC-DC converters, freewheeling diodes, reverse polarity protection, and various portable and industrial electronic applications.
SS34

Description: The SS34 is a Schottky barrier rectifier diode designed for high-efficiency power applicat ...
Package: T&R | MOQ: 5000 | MPQ: 5000

SS24 / The SS24 is a Schottky barrier rectifier diode designed for efficient power rectification in low-voltage applications. It features a maximum repetitive reverse voltage of 40 V and a forward current rating of 2 A. The diode offers a low forward voltage drop (typically around 0.5 V), enabling higher efficiency and reduced heat dissipation compared to conventional rectifier diodes. Its fast switching characteristics and low junction capacitance make it suitable for high-frequency switching circuits. The SS24 is widely used in DC-DC converters, switching power supplies, freewheeling diodes, reverse polarity protection, and battery-powered electronic devices.
SS24

Description: The SS24 is a Schottky barrier rectifier diode designed for efficient power rectification ...
Package: T&R | MOQ: 5000 | MPQ: 5000

SS14 / The SS14 is a Schottky barrier rectifier diode designed for high-efficiency power applications. It features a maximum repetitive reverse voltage of 40 V and a forward current rating of 1 A. The diode provides a low forward voltage drop (typically around 0.5 V) and fast switching characteristics, resulting in improved efficiency and reduced power loss compared to standard rectifier diodes. Its low junction capacitance and fast recovery make it suitable for high-frequency switching applications. The SS14 is commonly used in DC-DC converters, power supplies, reverse polarity protection, freewheeling diodes, and portable electronic devices requiring efficient power management.
SS14

Description: The SS14 is a Schottky barrier rectifier diode designed for high-efficiency power applicat ...
Package: T&R | MOQ: 5000 | MPQ: 5000

1N4007 / The 1N4007 is a general-purpose rectifier diode designed for power conversion and protection applications. It features a maximum repetitive reverse voltage of 1000 V and a forward current rating of 1 A, making it suitable for high-voltage rectification tasks. The device has a typical forward voltage drop of approximately 1.1 V at rated current and provides reliable performance in standard rectifier circuits. While not intended for high-speed switching, it offers robust surge current capability and durability in power supply environments. The 1N4007 is widely used in AC-DC converters, bridge rectifiers, power supplies, reverse polarity protection, and general-purpose rectification applications.
1N4007

Description: The 1N4007 is a general-purpose rectifier diode designed for power conversion and protecti ...
Package: T&R | MOQ: 10000 | MPQ: 10000

1N4148 / The 1N4148 is a high-speed small-signal switching diode designed for general-purpose signal processing applications. It features a maximum repetitive reverse voltage of 100 V and a continuous forward current rating of approximately 150 mA. The diode provides very fast switching performance with reverse recovery times typically around 4 ns, making it suitable for high-speed digital circuits. It has a typical forward voltage of about 0.7 V at moderate current levels and low junction capacitance for efficient signal handling. The 1N4148 is commonly used in switching circuits, signal routing, logic protection, clamping circuits, and general-purpose electronic designs requiring a reliable fast recovery diode.
1N4148

Description: The 1N4148 is a high-speed small-signal switching diode designed for general-purpose signa ...
Package: T&R | MOQ: 10000 | MPQ: 10000

CH340G / The CH340G is a USB-to-UART bridge controller designed to convert USB signals into standard asynchronous serial communication. It operates with a 5 V supply and supports full-speed USB 2.0 communication while providing a UART interface compatible with standard microcontrollers and embedded systems. The device requires an external crystal oscillator (typically 12 MHz) and supports multiple serial signal lines including TXD, RXD, RTS, CTS, DTR, and DSR for hardware flow control. The CH340G integrates USB transceiver circuitry and protocol handling internally, allowing easy implementation of USB serial communication with minimal external components. It supports common operating systems such as Windows, Linux, and macOS through dedicated drivers. The CH340G is widely used in USB-to-TTL adapters, development boards, microcontroller programming interfaces, and industrial serial communication applications.
CH340G

Description: The CH340G is a USB-to-UART bridge controller designed to convert USB signals into standar ...
Package: TUBE | MOQ: 2000 | MPQ: 50

MAX7219CWG / The MAX7219CWG is a compact serially interfaced LED display driver designed to control up to eight 7-segment displays or an 8×8 LED matrix. It operates with a supply voltage range of 4 V to 5.5 V and integrates internal multiplex scan circuitry, segment drivers, digit drivers, and an optional BCD code-B decoder. The device communicates through a simple SPI-compatible serial interface using three control lines (DIN, CLK, and LOAD), enabling efficient microcontroller interfacing. The MAX7219CWG includes a programmable digital intensity control for brightness adjustment and a scan-limit register for flexible display configuration. It provides constant-current LED drive, minimizing external components and ensuring uniform brightness across all segments. The IC is widely used in LED matrix displays, digital clocks, industrial control panels, and embedded display systems.
MAX7219CWG

Description: The MAX7219CWG is a compact serially interfaced LED display driver designed to control up ...
Package: TUBE | MOQ: 3000 | MPQ: 30

MAX7219CNG / The MAX7219CNG is a serially interfaced LED display driver designed to control up to eight 7-segment displays or an 8×8 LED matrix. It operates with a supply voltage range of 4 V to 5.5 V and integrates an internal BCD decoder, multiplex scan circuitry, segment drivers, and digit drivers to simplify display control. The device communicates through a simple SPI-compatible serial interface requiring only three microcontroller pins (DIN, CLK, and LOAD). It includes programmable brightness control using an internal digital intensity register and supports scan-limit configuration for flexible display management. The MAX7219CNG provides constant-current LED driving and reduces the need for external components. It is widely used in digital clocks, panel meters, LED matrix displays, and embedded systems requiring efficient multi-digit display control.
MAX7219CNG

Description: The MAX7219CNG is a serially interfaced LED display driver designed to control up to eight ...
Package: TUBE | MOQ: 1500 | MPQ: 15

ULN2003AN / The ULN2003AN is a high-voltage, high-current Darlington transistor array designed for driving inductive loads and interfacing low-level logic circuits with higher-power devices. It contains seven NPN Darlington pairs with common emitters and integrated clamp diodes for inductive load protection. The device supports output voltages up to 50 V and can sink up to 500 mA per channel, making it suitable for driving relays, solenoids, stepper motors, lamps, and other high-current loads. The ULN2003AN features TTL and CMOS compatible inputs, allowing direct interfacing with microcontrollers and logic ICs. It is widely used in industrial control systems, embedded electronics, and automation applications where multiple high-current outputs are required.
ULN2003AN

Description: The ULN2003AN is a high-voltage, high-current Darlington transistor array designed for dri ...
Package: TUBE | MOQ: 2000 | MPQ: 25

SN74HC00N / The SN74HC00N is a high-speed CMOS logic device that contains four independent 2-input NAND gates in a single package. It operates with a supply voltage range of 2 V to 6 V and provides CMOS-compatible inputs and outputs with low static power consumption. The device offers fast propagation delay and high noise immunity typical of the HC logic family, enabling reliable operation in digital systems. Each gate can drive standard CMOS loads and supports high-speed switching suitable for combinational logic, signal control, and digital processing circuits. The SN74HC00N is commonly used in logic control circuits, waveform generation, timing networks, and general-purpose digital electronics applications.
SN74HC00N

Description: The SN74HC00N is a high-speed CMOS logic device that contains four independent 2-input NAN ...
Package: TUBE | MOQ: 2500 | MPQ: 25

SN74HC04N / The SN74HC04N is a high-speed CMOS hex inverter that integrates six independent NOT gates in a single package. It operates over a supply voltage range of 2 V to 6 V and provides standard CMOS input and output compatibility with low power consumption. The device offers fast switching performance and balanced propagation delays, making it suitable for digital signal inversion and buffering applications. Each inverter stage can drive standard CMOS loads and is designed for reliable operation in a wide range of digital systems. The SN74HC04N is commonly used in waveform shaping, oscillator circuits, signal inversion, buffering, and general-purpose digital logic designs.
SN74HC04N

Description: The SN74HC04N is a high-speed CMOS hex inverter that integrates six independent NOT gates ...
Package: TUBE | MOQ: 2500 | MPQ: 25

SN74HC14N / The SN74HC14N is a widely used <strong>hex Schmitt-trigger inverter IC</strong> developed by <strong>Texas Instruments</strong>, designed for digital signal conditioning and logic inversion in electronic circuits. It contains <strong>six independent inverter gates</strong> with Schmitt-trigger inputs, providing improved noise immunity and clean signal transitions. <br><br>The device operates over a <strong>wide supply voltage range of 2V to 6V</strong>, making it compatible with both low-voltage and standard CMOS logic systems. It supports stable operation across industrial temperature ranges and delivers reliable switching performance. <br><br>Each input incorporates <strong>Schmitt-trigger action</strong>, which introduces hysteresis to eliminate noise and slow input transitions, ensuring stable output signals even in noisy environments or with slowly changing inputs. <br><br>The SN74HC14N provides <strong>balanced propagation delays and low power consumption</strong>, making it suitable for timing circuits, waveform shaping, and digital signal cleanup. It is commonly used to convert analog-like signals into sharp digital waveforms. <br><br>The IC offers <strong>standard CMOS output drive capability</strong> and can interface directly with microcontrollers, logic families, and other digital components. <br><br>Encased in a <strong>14-pin DIP through-hole package</strong>, the SN74HC14N is ideal for prototyping, educational use, and general-purpose circuit design. <br><br>The <strong>SN74HC14N</strong> is widely used in <strong>oscillators, debounce circuits, signal conditioning, waveform shaping, and digital logic applications</strong>, where noise immunity and reliable signal inversion are essential.
SN74HC14N

Description: The SN74HC14N is a widely used hex Schmitt-trigger inverter IC developed ...
Package: TUBE | MOQ: 2500 | MPQ: 25













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