5-Watt AC-DC Modules for Industry 4.0, IoT and Smart Home

RECOM has expanded its low-power ac-dc portfolio with encapsulated 5W power supplies, which operate up to an impressive +90°C. They accept input voltage lines of up to 305Vac and offer peak power capability up to 6W. These modules are designed for Industry 4.0, IoT and smart household applications requiring features that go beyond the industry standard.

With its RAC05-K/277 series, RECOM introduces 5W ac-dc converters that support peak power needs and are specially designed for extended input lines and reliable operation at extreme temperatures from -40°C up to an impressive +90°C.

The RAC05-K/277 series are built to operate from extended input lines with mains voltages from 85Vac up to 305Vac, are EMC compliant to EN55022 class “B” with a minimum 6dB margin on both radiated and conducted readings without the need for external components. At a 1” x 1.25” footprint, these new PCB-mount or wired modules feature fully-protected outputs and international safety certifications for industrial, household and ITE for worldwide use.

The RAC05-K/277 series is an addition to RECOM’s ultra-compact RAC05-K converters with a 1”x1” footprint, as well as the recently released RAC05-K/480, an ac-dc module dedicated for phase-to-phase operation up to 528Vac and exclusive only to RECOM.

Wired versions of the RAC05-K/277 series are due to be released in October of 2018. Samples of the pin-versions and OEM pricing are available from all authorized distributors or directly from RECOM.