Item ID: 44747

3W AC/DC power supply unit round design with cable connection 12V/250mA

Delivery at your place between May 21 and Jun 25 2025

About the product

The modules of the RAC03-SER/277 series are regulated AC/DC converters with 3kVAC insulation and a round, flat shape. This series has been developed for low stand-by consumption and an extremely wide input voltage range. It can be used for a wide range of applications in building automation, security systems and communication systems.

Technical data
  • 40mW max. power consumption without load
  • High efficiency of up to 76
  • Isolated output 3kVAC / 1 min
  • SCP and OVP protection
  • Wide operating temperature range: -40°C to +85°C
  • Universal input 85-305VAC

Product specifications

Output voltage (VDC) 12 V
Application Household
Width 50.3 mm
Length 50.3 mm
Input voltage range (VAC) 85-305 V
Protection class Class II
Height 11 mm
Power 3 W
Manufacturer Recom
Additional functions Connection with cable

Data sheets

Accessories

10W DC/DC converter, input 3...17V, output 0.9...6.0V/2000mA, LGA
10W DC/DC converter, input 3...17V, output 0.9...6.0V/2000mA, LGA
10W DC/DC converter, input 9...18V, output 12V/0.833A
10W DC/DC converter, input 9...18V, output 12V/0.833A
20A DC/DC converter, input 4...16V, output 0.6...5.5V/20A, LGA-M
20A DC/DC converter, input 4...16V, output 0.6...5.5V/20A, LGA-M
3W DC/DC converter, input 9...36V, output 24V/125mA
3W DC/DC converter, input 9...36V, output 24V/125mA

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