Opto 22 PB16HQ I/O 4-Module Mounting Rack Board

OPTO 22 PB16HQ I/O MODULE RACK with (4) OAC5Q OUTPUT MODULES

Gordos / Crydom Mounting Board I/O Module, PB-16HQ

CROUZET PB-16T CIRCUIT BOARD, I/O RELAY MODULE RACK, 16 CHANNELS

OPTO 22 G4PB16 16-Channel I/O Module Rack USED

OPTO 22 PB16A 16 CHANNEL I/O RACK W POTTER & BRUMFIELD OAC-5 (2) 0DC-5 (2)

OPTO 22 16 CHANNEL I/O MODULE BOARD PB16A w/ ODC5 & IDC5

Opto 22 G4PB16T 16-channel I/O Module Rack with Terminal Strip