制造商：Opto 22
功能描述：Module, G4 Analog 0 To +5 Amp AC/DC Input
功能描述：SOLID STATE RELAY; Current Rating
G4B/4
G4BC20FD-S
G4BC30F-S
G4B-E3/54
G4D/4
G4D-E3/54
G4G/4
G4G-E3/54
G4J/4
G4J-E3/54