Product Details SMPS Adapter (24VDC 1A) includes a UL 2P 110V Power cord plug.? ? SMPS Adapter (24VDC 1A) A preset program or torque setting is automatically selected in the MD-Series tools once a bit or socket is removed from the bit socket tray. Connects to MDC Controllers. 8 bit or 4 bit holder ports with sensors. Compatible with MD-Series?auto bit socket tray?and?44P I/O Wiring Box.