制造商：Opto 22
功能描述：G4 I/O MODULES
功能描述：SOLID STATE RELAY; Leaded Process Compatible
功能描述：I/O Module Relays Input Module 4000Vrms Thru-Hole/Plug-In
G4B/4
G4BC20FD-S
G4BC30F-S
G4B-E3/54
G4D/4
G4D-E3/54
G4G/4
G4G-E3/54
G4J/4
G4J-E3/54