Vigortronix 10W Miniature SMPS AC-DC Converter, 3.3 to 48V DC – Vigortronix VTX-214-010-212, The Vigortronix VTX-214-010-212 is an AC-DC 10W Single Output Miniature Switched Mode Power Supply (SMPS) that has been designed for applications where space is limited, thanks to the encapsulated design of the module which boasts over power, over current and short circuit protection. This very small 12.0V DC, 70g PCB mounted SMPS is not only cost-effective, but also boasts a host of features, such as 3600Vrms primary to secondary isolation, low standby power (<0.3W), -25°C to +50°C operating temperature (full load), low ripple and noise and >75% efficiency. Vigortronix VTX-214-010-212 10W Miniature SMPS AC-DC Converter 12V