The RX30-MC dock and RX30-PoE switch usually ride vehicle power, but benches, depots, and fixed installs need a wall option - and that is the 170870-000: a 12 V DC supply delivering through the small 2x3 connector the RX30 family uses, rated for -30 C to 70 C operation like the equipment it powers. The C7 input cord ships separately, so one brick SKU serves every region with a local cord. For upfit shops staging vehicle kits and IT teams running RX30 hardware in fixed racks, it replaces improvised bench supplies with the part Ericsson specifies. Upfit shops that stage complete kits on AC catch dead-on-arrival hardware before the vehicle is ever opened - this supply is what makes that workflow possible. Connect the 2x3 output to the RX30 device, add the regional C7 cord, and power up. For permanent fixed installs, mount the brick ventilated and label the run - 12 V bricks multiply in equipment rooms. Cloud Care Networks stocks the Cradlepoint 170870-000 alongside the gateways and routers it supports, so IT and field-service teams can consolidate antennas, spares, and replacement hardware on a single order.