06031A4R0CAT2A

The 06031A4R0CAT2A is a surface‑mount PTC resettable fuse in a 0603 package. It offers a 60 V rating, 0.4 A hold current and about 0.8 A trip current with a typical resistance of 0.9 Ω. Designed for protecting battery packs, USB ports and other low‑power circuits, it provides reliable over‑current protection that resets automatically. Purchase from SPB Global for genuine parts, fast shipping and expert support.

Battery protection, USB ports, Power supplies

Consumer electronics, Automotive

Positive temperature coefficient