JFC1206-2120FS is a surface mount fuse manufactured by JDT. It is 1206 in size and meets RoHS regulations. It is designed to protect electrical circuits against damage due to overcurrent, overload, and short circuit conditions. It is constructed with a ceramic body and silver tinned copper end caps. Its rated current is 2120 Amps and its voltage rating is 200VAC. The temperature range is -55°C to +125°C. It is suitable for use in networking, computing, consumer electronics, automotive, and industrial applications.