TDC10-5A is a fast-acting glass tube fuse designed for circuit protection in electrical systems. It features a rated current of 5A at 250Vac with an interrupting rating of 50A at 250V, providing reliable overcurrent protection. The fuse has a physical size of 1/4" x 1 1/4" (6.35 mm × 31.8 mm) with a glass tube body and electroplated brass endcaps, constructed to British Standard BS2950A. It is lead-free and RoHS compliant, making it suitable for modern electronic and electrical applications requiring fast-acting protection without time delay characteristics.