New 4-7W Medical Wall Mount Adapters Available with Convenient USB Charger

The TMW7 switching power adapters feature 90 to 264 VAC, 47 to 63 Hz universal input in fixed or interchangeable AC plug configurations. There are 4 different types of wall plugs to meet worldwide requirements: US, EU, UK, and Australian. Structured with Class II insulation, the series delivers 4W to 7W of continuous output power and offers a wide output voltage range of 3V to 28V. The units also have a low leakage current of 100µA maximum at 264 VAC/60 Hz.

The USB port is only available on the 5V/1A output model while other output models are equipped with a 5 feet DC output cable and a barrel plug as standard. TRUMPower also offers many other connector options and can accommodate special requirements.

The wall mount adapters are fully protected against overvoltage, overload, and short-circuit conditions. The units can withstand 5,656 VDC from input to output. They have a minimum efficiency of 67% at full load with a standby power consumption less than 0.3W. The adapters can operate at an ambient temperature range of -10°C to +50°C. Derating is required from 100% at +40°C linearly to 75% at +50°C.
The units meet EMC standards that include EN55011, CISPR-11, FCC part 18 Class B. Additionally, the TMW7 power adapters are being certified by UL, CB, CE to UL 60601-1 and EN 60601-1 medical standards and are compliant with CEC level V, ErP Step 2 and RoHS standards.

The TMW7 series is competitively priced at $5.95/ea in OEM quantity. Units are available from 8 to 10 weeks ARO.