Wall Mount Power Adapters Are Available with a USB Charger
Tumbler Technologies + TRUMPower’s TVW7 Series AC/DC wall mount power adapters are equipped with a USB jack on the case or an output cable with a DC plug. The adapters operate at 90 V to 264 VAC, 47 Hz to 63 Hz universal input. Delivering 5 W to 7 W of continuous output power, these AC/DC power adapters offer a wide output voltage range of 3 V to 27 V, which can be factory-preset to customer requirement. With 0.3 W low standby power at no load, the units meet CEC level V regulation and comply with ErP Step 2 standards. The USB socket type is for the 5 V/1 A output only. Other output models are equipped with a 5-foot DC output cable and a barrel plug as standard. Additional features include overvoltage, overload, and short-circuit protections. The adapters can be fully loaded at -10°C to +40°C ambient temperature with 25 percent derating required at +50°C.
Tumbler Technologies + TRUMPower