06121A221KAT2U

The 06121A221KAT2U is a surface‑mount PTC resettable fuse from Bourns, rated for 60 V with a 0.22 A hold current and 0.44 A trip current. It provides reliable over‑current protection for compact designs such as battery packs, USB ports, and power supplies. Its low resistance and fast response make it ideal for consumer and automotive electronics. Purchase from SPB Global for genuine parts, quick delivery, and expert support.

Battery packs, USB ports, Power supplies

Consumer electronics, Automotive, Industrial

TCR 0.5%/°C