04023A1R5CAT2A

The 04023A1R5CAT2A is a surface‑mount PTC resettable fuse in a 0402 package, designed for low‑profile circuit protection. It provides a hold current of 0.3 A and trips at 0.6 A with a maximum voltage rating of 6 V. Ideal for safeguarding battery packs, USB interfaces, and IoT modules, it offers reliable protection without added bulk. Purchase from SPB Global for genuine parts, fast shipping, and expert support.

Battery packs, USB ports, IoT devices, Power management modules

Consumer electronics, Automotive, Industrial

0402 size, AT2A series