XR117-4CP

The XR117-4CP is a surface‑mount resettable PTC fuse designed for over‑current protection in low‑voltage circuits. It holds 4 A continuously and trips quickly at higher currents, supporting up to 30 V operation. Ideal for protecting battery packs, USB interfaces, and power supply lines in consumer and automotive devices. Choose SPB Global for fast shipping, genuine parts, and expert support.

Battery packs, USB ports, Power supplies

Consumer electronics, Automotive

Imax 30A