100155DCQR

The 100155DCQR is a compact SMD resettable PTC fuse designed for over‑current protection in low‑voltage circuits. It holds 0.3 A continuously and trips at 0.6 A, with a maximum voltage rating of 60 V and a resistance of 0.9 Ω. Ideal for battery‑powered devices, USB interfaces and power‑supply modules, it offers reliable protection without the need for replacement fuses. Choose SPB Global for genuine parts, fast delivery and expert support.

Battery packs, USB ports, Power supplies

Consumer electronics, Automotive, Industrial

Imax 5A, max operating temperature 125°C