Miniature Power Supplies for Home Automation, Smart Homes & Smart Offices

To meet the emerging demands of smart building applications, RECOM extends its existing low-power RAC series with new household certified AC/DC converters at lower cost.

Intelligently networked smart homes and smart offices often require control systems with many low power nodes, actuators and sensors that are “always on”. RECOM’s cost effective AC/DC power supplies for home automation were specially designed to power smart building infrastructure 24/7 with very low standby power consumption (as low as 35mW), extra-wide input voltage range and full household (IEC/EN60335-1), CE (LVD+EMC+RoHS2) and industrial safety certifications (IEC/EN/UL60950). They offer compact sizes for easy installation both on- or off-board and deliver reliable, regulated, short-circuit and overload-protected local DC power with reinforced isolation to run smart home automation applications.

Main Features:

  • 1-140W converters for versatile installation options
  • Converters with wires (RAC05-K/277/W, RAC20-K/277/W, RACM16E-K/277/W, and RACM30-K/277/W)
  • Low standby power consumption: down to 35mW (below ErP directive limits)
  • Wide input voltage range (80-305VAC)
  • UL/IEC/EN60950-1 certified
  • IEC/EN60335-1 certified
  • UL/IEC/EN60601-1 certified (RACM series only)
  • Fully protected: OVP, OLP, SCP, OTP, UVLO
  • 3-year warranty

Applications:

  • Smart homes and smart offices
  • Building automation
  • Security & communication systems
  • Door access controls
  • Remote sensors and actuators
  • Climate controls
  • Touchscreen interfaces
  • Garage-door openers
  Series Power (W) Vin (V) Main Vout (V) Isolation (kV) Mounting Type
1 AC/DC, 2.0 W, Single Output, THT RAC02E-K/277 Series
Focus
2.0 85.0 - 305.0 12, 15, 24, 3.3, 5 4.0 THT
2 AC/DC, 3.0 W, Single Output, THT RAC03-K Series
Focus
3.0 85.0 - 264.0 12, 15, 18, 24, 3.3, 5 3.0 THT
3 AC/DC, 3.0 W, Single Output, THT RAC03E-K/277 Series
Focus
3.0 85.0 - 305.0 12, 15, 24, 3.3, 5 4.0 THT
4 AC/DC, 4.0 W, Single Output, THT RAC04-GA Series
Focus
4.0 85.0 - 305.0 12, 24, 5, 9 3.0 THT
5 AC/DC, 4.0 W, Single Output, THT RAC04-K/277 Series
Focus
4.0 80.0 - 305.0 12, 15, 24, 3.3, 5 4.0 THT
6 AC/DC, 5.0 W, Single Output, THT RAC05-K/277 Series
Focus
5.0 85.0 - 305.0 12, 15, 24, 3.3, 5 4.2 THT
7 AC/DC, 5.0 W, Single Output, Wired RAC05-K/277/W Series
Focus
5.0 85.0 - 305.0 12, 15, 24, 3.3, 5 4.2 Wired
8 AC/DC, 10.0 W, THT RAC10-K/277 Series
Focus
10.0 85.0 - 305.0 12, 15, 18, 24, 3.3, 5, ± 12, ± 15 4.0 THT
9 AC/DC, 10.0 W, Single Output, THT RAC10E-K/277 Series
Focus
10.0 85.0 - 305.0 12, 15, 24, 3.3, 5 4.0 THT
10 AC/DC, 20.0 W, THT RAC20-K Series
Focus
20.0 85.0 - 264.0 12, 15, 24, 48, 5, 7, ± 12, ± 15 3.0 THT
11 AC/DC, 20.0 W, Single Output, THT RAC20E-K/277 Series
Focus
20.0 85.0 - 305.0 12, 24, 5 4.2 THT
12 AC/DC, 6.0 W, Single Output, THT RACM06E-K/277 Series
Focus New
6.0 80.0 - 305.0 12, 15, 18, 24, 3.3, 5 4.2 THT
13 AC/DC, 130.0 W, Single Output, Connector RACM130E-K Series
Focus
130.0 85.0 - 264.0 12, 15, 24, 36, 48 4.0 Connector
14 AC/DC, Single Output, Connector RACM140E-K Series
Focus New
136.8, 140.0 80.0 - 264.0 12 to 18, 22 to 28, 30 to 36, 48 to 54 4.2 Connector
15 AC/DC, 30.0 W RACM30-K/277 Series
Focus
30.0 85.0 - 305.0 12, 15, 24, 5, ± 12, ± 15 4.0 THT, Wired, Connector, Push-in Terminal
16 AC/DC, Single Output RACM40-K Series
Focus
30.0, 40.0 80.0 - 264.0 12, 15, 18, 24, 36, 48, 5 4.0 THT, Connector, PCB Mounting Pins
17 AC/DC, Single Output RACM60-K Series
Focus
40.0, 60.0 80.0 - 264.0, 80.0 - 305.0 12, 15, 24, 36, 48, 5 4.2 Connector, PCB Mounting Pins
18 AC/DC, 90.0 W, Single Output, Connector RACM90-K Series
Focus New
90.0 85.0 - 264.0 12, 15, 24, 36, 48 4.0 Connector
19 AC/DC, 4.0 W, Single Output RAC04NE-K/277 Series
Coming Soon
4.0 85.0 - 305.0 12, 15, 24, 5, 9 4.2 THT, Wired
20 AC/DC, 20.0 W, Single Output RAC20NE-K/277 Series
Coming Soon
20.0 85.0 - 305.0 12, 24, 36 4.2 THT, Connector
21 AC/DC, 1.0 W, Single Output, THT RAC01-GA Series
1.0 85.0 - 264.0 12, 5 3.0 THT
22 AC/DC, 2.0 W, Single Output, THT RAC02-E/277 Series
2.0 85.0 - 305.0 12, 24, 3.3, 5 3.0 THT
23 AC/DC, 2.0 W, Single Output, THT RAC02-GA Series
2.0 85.0 - 264.0 12, 15, 24, 3.3, 5 3.0 THT
24 AC/DC, 3.0 W, Single Output, THT RAC03-E/277 Series
3.0 85.0 - 305.0 12, 24, 3.3, 5 3.0 THT
25 AC/DC, 3.0 W, Single Output, THT RAC03-GA Series
3.0 85.0 - 305.0 12, 15, 24, 3.3, 5 3.0 THT
26 AC/DC, 15.0 W, Single Output, THT RAC15-K Series
15.0 85.0 - 264.0 12, 15, 24, 5 3.0 THT
27 AC/DC, 3.5 W, Single Output, THT RAC3.5-K/277 Series
3.5 85.0 - 305.0 12, 15, 24, 3.3, 5 4.2 THT
28 AC/DC, 18.0 W, Single Output, THT RACM18-ER Series
18.0 90.0 - 264.0 12, 24, 5 4.6 THT
29 AC/DC, 18.0 W, Single Output, Wired RACM18-ER/W Series
18.0 90.0 - 264.0 12, 24, 5 4.6 Wired
30 AC/DC, 30.0 W, Single Output, THT RACM30-ER Series
30.0 90.0 - 264.0 12, 24 4.4 THT
31 AC/DC, 30.0 W, Single Output, Wired RACM30-ER/W Series
30.0 90.0 - 264.0 12, 24 4.4 Wired
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