urrent Rating : 50 mA Current, Input : 25 mA Current, Output : 50 mA Depth : 0.157" (4mm) Dimensions : 43.2 x 31.8 x 15.2 mm Input : 10 to 32 VDC Input Type : Digital Isolation Voltage : 4000 V Length : 1.7" (43.2mm) Module Type : Input Mounting Type : PCB Number of Channels : 1 Primary Type : Data Acquisition Product Header : Standard DC Input Module Special Features : Optical Isolation Standards : CSA Certified, CE Marked, RoHS Compliant Supply Voltage : 5 VDC Temperature, Operating, Maximum : 70 °C Temperature, Operating, Minimum : -30 °C Temperature, Operating, Range : -30 to +70 °C