G5J-1-TP-M-DC48 G5J-1-TP-M-DC5 G5J-1-TP-M-DT-12V G5J-1-TP-M-DT-DC12V G5JLM2596M-5.0 G5JLM2596M-50 G5JS-1A-DC12V G5JS-1A-NT DC12V G5JS-1A-NT-12V G5JS-1A-NT-12V 通信继电器