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166.7000.5102 / The 166.7000.5102 is a robust <strong>automotive blade fuse</strong> from <strong>Littelfuse</strong>, engineered to provide reliable overcurrent protection in demanding automotive and industrial DC power systems. As part of the trusted <strong>FKS ATO® series</strong>, it combines proven blade fuse technology with enhanced voltage capability for modern electrical architectures. <br><br> Rated at <strong>10A and 80VDC</strong>, this fuse is designed to protect wiring, electronic modules, and power distribution circuits from overloads and short-circuit conditions. Its fast and dependable operation helps prevent damage to sensitive electrical components while maintaining system safety. <br><br> The fuse utilizes a durable <strong>three-part construction with copper contacts</strong>, providing excellent conductivity, low voltage drop, and long-term reliability. This design improves electrical performance while minimizing heat generation under normal operating conditions. <br><br> Featuring a <strong>1kA interrupting rating</strong>, the 166.7000.5102 can safely interrupt high fault currents, making it suitable for demanding vehicle electrical systems, battery-powered equipment, and DC distribution networks. The integrated arc-quenching construction further enhances protection during fault events. <br><br> Its standard <strong>ATO/ATC blade format</strong> allows easy installation and replacement in compatible fuse holders. The compact form factor simplifies integration into automotive fuse panels, control units, battery management systems, and auxiliary power circuits. <br><br> The fuse offers low internal resistance of approximately <strong>7.9mΩ</strong>, helping maintain efficient power delivery while reducing energy losses. Its red housing enables quick identification of the <strong>10A current rating</strong> during maintenance and servicing operations. <br><br> Manufactured to meet stringent automotive reliability standards, the 166.7000.5102 delivers dependable circuit protection in environments exposed to vibration, temperature fluctuations, and electrical transients. <br><br> The <strong>166.7000.5102</strong> is widely used in <strong>automotive electrical systems, commercial vehicles, battery-powered equipment, power distribution modules, electric utility vehicles, industrial control systems, DC power networks, auxiliary vehicle circuits, battery protection assemblies, and transportation electronics</strong>, where reliable overcurrent protection is essential.
166.7000.5102

Description: The 166.7000.5102 is a robust automotive blade fuse from Littelfu ...
Package: BULK | MOQ: 500 | MPQ: 500













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