The MC3100 Accessories include charging cradles, power cords and USB interface cords. Part Details: Power Systems & Supplies - Motorola - MC30 - MC31 - MC32 - Power only cable. Provides power to the Mobile Computer. Requires power supply PWR-BUA5V16W0WW - DC Line Cord CBL-DC-383A1-01 and 2-wire ungrounded country specific AC line cord.