The SAME SKY GF1603B is a PPTC (Polymeric Positive Temperature Coefficient) resettable fuse designed for overcurrent protection. With a voltage rating of 16V and a hold current of 0.3A, this radial-leaded fuse provides reliable circuit protection. As an authorised distributor, Supreme Components International guarantees the authenticity and quality of this component. PPTC resettable fuses offer a self-resetting alternative to traditional fuses, eliminating the need for manual replacement after a fault condition. The GF1603B is ideal for protecting various electronic devices and circuits from damage due to overcurrent or short circuits. Its compact size and radial lead configuration make it easy to integrate into existing designs. Benefit from reduced downtime and maintenance costs with this reliable resettable fuse.