Bussmann is the world leading manufaturer for circuit protection. 170 series product is used widely in high power inverter, rectifier, convertors which need to protect the semiconductor. The product part no: 20 170m8 series, e.G:170m8056 170t7020 170e2091 170e2093 170e2095 170e2097 170e2098 170e2161 170e3579 170e3581 170e3586 170e3949 170e4276 170e5417 170e5420 170e5421 170e6143 170f3002 170f3003 170f3004 170f3005 170h3003 170h3004 170h3005 170h3006 170l7278 170l7290 170l7299-h 170l9572 170l9576 170l9578 170l9581 170l9583 170l9665 170l9868 170t8073 1~10pcs/box; Standard lot size: size000~size4 Weight: depends on products Dimensions: depends on products