Z8430BB1

The Z8430BB1 is a surface‑mount resettable PTC fuse designed to protect electronic circuits from over‑current conditions. It features a 30 V rating, 0.5 A hold current and a typical trip current of 1 A, making it suitable for battery‑powered devices and USB interfaces. Its compact SMD package ensures easy integration on modern PCBs. Choose SPB Global for fast shipping, genuine parts, and expert support.

Battery packs, USB ports

Consumer electronics, Automotive

Temperature coefficient 0.1%/°C