Opto 22 G4PB16H Control Board with 16 x G4 DC Input 10-32 VDC, 5 VDC Logic

New in Box Opto 22 PB16HC I/O Module Rack 16-channel Header Connector

Opto 22 G4PB16H Control Board with 13 x G4 DC Input 10-32 VDC, 5 VDC Logic

OPTO 22 OPTOMUX PB16-MD I/O MODULE MOUNTING RACK

OPTO 22 OPTOMUX PB16-MD I/O MODULE MOUNTING RACK for OAC5 IAC5 ODC5 IDC5 RELAYS

OPTO 22 G4PB16H PLC MODULE

Opto 22 PB16HC Snap I/O Standard Mounting Rack, New

Opto 22 Pb16a I/O Module Rack