Module, Analog Current Output, 4 Channel, 75mA Max POINTBus Current, 1.86W @750ohm & 2.15W @0ohm on Each Output Max Power Dissipation, 5VDC Backplane Supply Voltage, 4 or 0 to 20mA Output, 56.0 HT x 12.0 WD x 75.5 DP mm