Hayssen Ultima Opto 22 Control Board PB24 w/ 11 I/O Module ODC5

OPTO 22 IDC5 White Relay Module, 5 Pin

OPTO 22 SNAPD6M MOD w/ 6 X OPTO 22 SNAP I/O SNAP-IDC5-W 4 CHANNEL SWITCH INPUT

Opto 22 LOT PB-8 Board OAC5 ODC5 IAC5 OAC24 IDC RELAYS PARTS ONLY

Lot of 10 OPTO 22 Standard I/O Part Standard-IDC5 4 Channel Brand New

1 USED OPTO 22 G4PB16T FIELD CONTROL BOARD W/ 16 OPTO 22 G4-OAC24 **MAKE OFFER**

OPTO 22 Standard I/O Part Standard-IDC5 4 Channel Brand New

OPTO-22 G4PB16I G4 16-channel I/O Module Rack Isolated Control