FSD-4A OPTIFuse | FSD | 5 X 20mm Glass Factory Lead Time: TBD RoHs Compliant FSD 5 x 20 mm FUSE GLASS BODY-FAST-ACTING (EUR. STD) - 4A Bussmann Cross BK/GDB-4A or BK/S500-4-R LittelFuse Cross 0217004.MXP $0.2671 Quantity Min: 1000 Mult: 1000