Supply Of Cylindrical Glass Fuse 0.5 Amps Gdb Type, Fast Blow 250 Volt Ac, Size 5x20 Mm With Nickel Plated Brass End Cap .construction As Per Iec 60127 2 .suitable For Mobile Charging Socket In Tl Coaches. Make:- Siba, Bussmann, Abb, L&t, C&s, Arkay ..