Schneider Electric Square D™ Analog Cartridge, 2-Input, For Use With: Modicon™ M221™ Nano PLC, 10 VDC, 0 to 20 mA, 12 Bit Analog Input Resolution, 20 ms Conversion Time, Twisted Shielded Pairs Cable, 15 mm L x 35 mm W x 41 mm H