Co., LtdThe JK-NSMD050 with PTC Resettable Fuses 1206 RoHS manufactured by Jinrui Electronic Materials Co., Ltd is a surface mount device (SMD) power thermally fuse protection circuit. It is designed for protecting power lines in printed circuit board (PCB) applications. The device is RoHS compliant and comes in a 1206 package size. It has a current rating of 5A, voltage rating of 32V max. and a breaking capacity of 250mA. It uses a resettable fuse to protect against current overload or short circuits, and offers fast response time and superior protection for electronic devices. Ideal applications include consumer electronic goods, automotive electronics, power circuits and other devices that require over-current protection.