XP4558CP

The XP4558CP is a surface‑mount polymeric PTC resettable fuse designed for over‑current protection. It offers a 30 V rating, 0.5 A hold current and a 1 A trip current, making it suitable for USB ports, battery packs and power‑supply lines. Its compact SMD package provides fast response and automatic reset after fault clearance. Choose SPB Global for genuine parts, quick delivery and expert support.

USB ports, battery protection, power supplies

Consumer electronics, Automotive

Maximum voltage 30V, max current 1.5A