OPTO 22 PB-4 4-CHANNEL OUTPUT RACK - USED - FREE SHIPPING

Opto 22 PB4 I/O Mounting Rack 4-Channel w/ (3) ODC5 Modules

Opto 22 G4 IAC5 Input Module, 120VAC, 5 Volt Logic - USED

Opto 22 PB4 G1 4-channel I/O Module Rack with 2 Barrier Strips, w/ QTY 4 IDC5B

🔥OPTO 22 PB24Q RELAY MODULE BOARD WITH 4) OAC5Q OUTPUT MDLS 2) IAC5Q INPUT MDLS

Opto 22 PB4 G1 4-Channel I/O Module Rack with 2 Barrier Strips

OPTO 22 PB4 BOARD W/ FOUR IAC24 RELAYS PB-4

Opto 22 480D45-12 Solid State Relay 3-32VDC control voltage