Versatile AC/DC Module Sets New Benchmark for Power Density

The new cost-effective RACM65S-K/277 AC/DC power supply from RECOM achieves a class-leading power density of 20W/in³, delivering up to 65W from an encapsulated PCB-mount module measuring just 52.5mm x 40mm x 25mm and featuring industry-standard P12+ pinning.

The AC/DC converter offers an extended universal input range of 85 – 305VAC and is rated for over-voltage category III (OVC III) up to 3000m altitude, and up to 5000m in its encapsulated variants (OVC II). Efficiency peaks at over 90% and is maintained down to 10% load, while no-load power consumption is typically less than 100mW. Versions with fixed outputs of 5V, 12V, 15V, 24V, 36V, or 52VDC are available, all featuring full short-circuit, over-voltage, and over-current protection.

RACM65S-K/277 Series

  • Extended input: 90-305VAC
  • 65 watts with 11 W/in³ or 20 W/in³ density
  • OVC III up to 3000 or 5000m altitude
  • Thermally effective basplate on 1.5 x 3 inch footprint
  • THT solder module on 1.5 x 2 inch; P12+ pinning
  • No-load power <100mW; Efficiency: 90% plus
  • Safety ratings up to 90 °C operating temperature
  • Print module EMI: EN55032 “B” @ floating loads only
  • Open brick: EN55032 “B” incl. earth referenced load
  • 3 year warranty