Foxboro FBM224 P0926GG I/A Series 4 Channel Isolated Communication Module

PC817 8-Channel Optocoupler Board 3.6-30V Photoelectric Isolated Module

FOXBORO FBM241 CHANNEL ISOLATED 8 INPUT VOLTAGE MONITOR/SWITCH I/A SERIES *NEW*

4 Channel MOS FET Optocoupler Isolated Drive Switch Module PWM PLC Circuit Board

4 Channel 4 Route MOSFET Button MOSFET Switch IRF540 Isolated Power Module

FOXBORO BASEPLATE MODULE P0926KU

4 Channel 4 Route MOSFET Button MOSFET Switch IRF540 Isolated Power Module

Reliance Electric 57410-1 Isolated 4 Channel Analog Output Module - NEW Surplus!