... Fastest ship,lowest cost 4.Good after-sales service Omron invertermain applications of frequency converter: brand new dimensional ... Bridge, SCR, GTO power modules, Mosfet, Connectors, Resistors, Relays, sensors, photoelectric switches, inverters, fuse, PLC, Circuit Breakers, contactor, Encoders, ... ,Hitachi,Nihon,VICOR,LAMBDA,COSEL,Ferraz,Bussmann. Omron, Keyence, Schneider, Yaskawa, Weidmuller, ABB.