12 Volt DC Key Machine motor includes a short cord, pulley, and mounting bracket. Go mobile and use your Model 200 Key Machine in any mobile application where 12 Volt DC power is available. Comes with two wires and the connector shown that has two male spade connectors. One wire goes to Red; the other, to Black. If you hook it up wrong, it will run backwards, so simply switch the wires. 4.3 Amp, 30 Watt Motor.