RACxx-K Series

The RACxx-K series includes energy-efficient, reliable 3W-20W AC/DC converters with compact 1" x 1" or 1" x 2" sizes, supporting 85-265VAC or 85-305VAC input, making them ideal for IoT and IIoT applications.
Energy Efficient, High-Quality, and Cost-Effective 3W-20W AC/DC Converters
  Series
1 RECOM | RAC02E-K/277 Series | AC/DC, THT, 2 W, Single Output
Focus
  • 85 to 305VAC input voltage range
  • 4kVAC isolation strength
  • Operating temperature: -40°C to +90°C
  • Full load output power up to 80°C
2 RECOM | RAC03-K Series | AC/DC, 3 W, Single Output
Focus
  • JEDEC-reflow solder-able construction
  • Standby mode optimized (Ecodesign Lot 6)
  • Full load rating from 85 to 265Vac
  • -40 to +80°C rated operating temperature
3 RECOM | RAC03E-K/277 Series | AC/DC, THT, 3 W, Single Output
Focus
  • 85 to 305Vac input / OVC III
  • Full load output power up to 75°C
  • 15.4mm low profile
  • -40°C to 85°C operating temperature
4 RECOM | RAC04NE-K/277 Series | AC/DC, 4 W, Single Output
Focus
  • 85-305VAC input with a full load up to +80°C
  • Enhanced surge ratings of 2kV (L-N); 4kV (L-PE)
  • OVC III overvolatge category up to 3000m altitude
  • 6 watt boost power up to 20s
5 RECOM | RAC05-K/277 Series | AC/DC, THT, 5 W, Single Output
Focus
  • Wide input range 85-305VAC
  • Standby mode optimized (eco design Lot 6)
  • Overvoltage category OVC III (2000m)
  • Operating temperature range: -40°C to +90°C
6 RECOM | RAC05-K/480 Series | AC/DC, THT, 5 W, Single Output
Focus
  • Ultra-wide input range 85-528VAC
  • OVC III input rating without additional fuses
  • Operating temperature range: -40°C to +80°C
  • Overvoltage and overcurrent protected
7 RECOM | RAC05-K/C14 Series | AC/DC, IEC C14, 5 W, Single Output
Focus
  • Isolated power supply with integrated mains filter
  • Packaged inside of line filter case
  • Safe, touchable DC outputs
  • Easy installation
8 RECOM | RAC05E-KT Series | AC/DC, THT, 5 W, Single Output
Focus
  • 100-240VAC Input
  • Primary side regulated
  • EI-30 transformer pinout
  • Full load operation: -25 to 55°C
9 RECOM | RAC10-K/277 Series | AC/DC, THT, 10 W
Focus
  • Wide input range 85-305VAC
  • Operating temperature range: -40°C to +80°C
  • High efficiency over entire load range
  • No external components necessary
10 RECOM | RAC10E-K/277 Series | AC/DC, THT, 10 W, Single Output
Focus
  • Wide input range 85-305VAC
  • 5000m operating altitude
  • OVC III over voltage category up to 2000m
  • Operating temperature ratings: -40°C to +90°C
11 RECOM | RAC15-K/480 Series | AC/DC, THT, 15 W, Single Output
Focus
  • OVC III and PD3 up to 5000m altitude
  • 85-528VAC input range
  • -40°C to +90°C operating temperature
  • LPS limited power source
12 RECOM | RAC15-K/WI Series | AC/DC, 15 W, Single Output
Focus New
  • Ultra low Input: AC: 18-264V or DC: 18-375V
  • 1.5”x2” compact size; standard pinning [P12]
  • Print mount or flying wire connections
  • OVC III to 3000m or OVC II to 5000m altitude
13 RECOM | RAC20-K Series | AC/DC, THT, 20 W
Focus
  • Wide input range 85-264VAC
  • Standby mode optimized PSU (ENER Lot 6)
  • Ultra-high efficiency over entire load range
  • Operating temperature range: -40°C to +85°C
14 RECOM | RAC20-K/277/NE/W Series | AC/DC, Wired, 20 W, Single Output
Focus
  • Wide input range 85-264VAC / 85-305VAC
  • Standby mode optimized PSU (ENER Lot 6)
  • Operating Altitude up to 5000m
  • Operating temperature range: -40°C to +85°C
15 RECOM | RAC20-K/W Series | AC/DC, Wired, 20 W, Single Output
Focus
  • Wide input range 85-264VAC
  • Standby mode optimized PSU (ENER Lot 6)
  • Ultra-high efficiency over entire load range
  • Operating temperature range: -40°C to +85°C
16 RECOM | RAC20E-K/277 Series | AC/DC, THT, 20 W, Single Output
Focus
  • Wide input range 85-305VAC
  • 5000m operating altitude
  • OVC III over voltage category up to 2000m
  • Operating temperature ratings: -40°C to +90°C
17 RECOM | RAC20NE-K/277 Series | AC/DC, 20 W
Focus New
  • 85-305VAC (option “/400”: .. 440VAC) input range
  • Full load ratings to 60°C, (option “/HT” .. 85°C)
  • EN55032 “B”: O/P floating or earth-coupled
  • Surge immunity 2kVAC: L-N &; 4kV: L; N - Earth
18 RECOM | RAC20NE-K/277/EPID Series | AC/DC, Push-in Terminal, Single Output
Focus
  • 85-305VAC wide input range
  • Full load power ratings to 55°C
  • 23 Watt Boost Power
  • Optional CV/CC overcurrent limited
19 RECOM | RAC25-K/480 Series | AC/DC, THT, 25 W, Single Output
Focus
  • OVC III and PD3 up to 5000m altitude
  • 85-528VAC input range
  • -40°C to +90°C operating temperature:
  • LPS limited power source
20 RECOM | RAC04-K/277 Series | AC/DC, THT, 4 W, Single Output
  • 80 to 305VAC input voltage range
  • 150% peak power capability
  • Wide temperature range: -40°C to +90°C
  • No load power consumption <150mW
21 RECOM | RAC05-K Series | AC/DC, THT, 5 W, Single Output
  • High efficiency over entire load range
  • Class II installations (without FG)
  • 5W on 1" x 1" footprint
  • Internal EMC class B filter
22 RECOM | RAC05-K/277/W Series | AC/DC, Wired, 5 W, Single Output
  • Wide input range 85-305VAC
  • Standby mode optimized (eco design Lot 6)
  • Overvoltage category OVC III (2000m)
  • Operating temperature range: -40°C to +90°C
23 RECOM | RAC05-K/PD3/H Series | AC/DC, THT, 5 W, Single Output
  • OVC III and PD3 rating
  • Continuous max withstanding voltage 528VAC
  • UL certified input 90-318VAC
  • Operating temperature range: -40°C to +85°C
24 RECOM | RAC05E-K Series | AC/DC, THT, 5 W, Single Output
  • 100-240VAC Input
  • Primary side regulated
  • Standard industry pinout
  • Full load operation: -25 to 55°C
25 RECOM | RAC15-K Series | AC/DC, THT, 15 W, Single Output
  • Wide input range 85-264VAC
  • Standby mode optimized PSU (ENER Lot 6)
  • Ultra-high efficiency over entire load range
  • Operating temperature range: -40°C to +85°C
26 RECOM | RAC20-K/277 Series | AC/DC, THT, 20 W
  • Wide input range 85-264VAC / 85-305VAC
  • Standby mode optimized PSU (ENER Lot 6)
  • Operating Altitude up to 5000m
  • Operating temperature range: -40°C to +85°C
27 RECOM | RAC3.5-K/277 Series | AC/DC, THT, 3.5 W, Single Output
  • Wide input range 85-305VAC
  • Standby mode optimized (eco design Lot 6)
  • High efficiency over the entire load range
  • Operating temperature range: -40°C to +90°C