Z8420A

The Z8420A is a surface‑mount resettable PTC fuse designed for over‑current protection in compact electronic circuits. It offers a 30 V rating with a 0.5 A hold current and a 1 A trip current, resetting automatically after fault clearance. Suitable for battery packs, USB interfaces and power supply modules, it ensures safety without added components. Purchase from SPB Global for genuine parts, fast shipping and expert support.

Battery packs, USB ports, Power supplies

Consumer electronics, Automotive

Imax 5A