Recom, 2W Embedded Switch Mode Power Supply SMPS, 24V dc, Encapsulated

  • RS Stock No. 166-6760
  • Mfr. Part No. RAC02-24SE/277
  • Manufacturer Recom
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Recom 2W Single Output, PCB, Encapsulated Regulated AC-DC Converters - RAC02-SE/277 Series

The ultra compact Recom 2W PCB mount RAC02-SE/277/W power modules are available with output voltages of 3.3, 5, 12 and 24V and the input to output isolation is 3kVAC/1min. With a standby consumption of 35mW maximum, the mini power supplies are particularly suitable for energy-saving sleep mode and standby applications.

One of the most important features is the extended operating temperature range, as a consequence this series of power modules can now be used in areas where temperatures drop as low as -40°C.

Because of its compact design (height <18mm), it is a versatile solution for home automation and other similar applications. Complete with an integrated input filter, the series has enhanced EMI performance and complies with EN55022, class B. The mini power supplies are also protected against short circuit with fully automatic restart after the error has been solved. The converters are EN/UL60950-1 certified and come complete with a 3 year warranty.

Extended operating temperature range (-40°C to +85°C)
Reliable even at freezing temperatures
Extremely compact
35mW max. No Load Power Consumption
Efficiency up to 76%
Isolated Output 3kVAC / 1 min
SCP, OVP Protection
Wide universal input range: 85-305VAC
Maximum 40mW consumption at idle
Suitable for the supply of sensors and standby equipment
Short circuit proof with automatic restart after fault elimination
DIP units with standard pinout


EN55022 Class B
IEC/EN/UL 60950

Attribute Value
Output Voltage 24 V dc
Output Current 83mA
Power Rating 2W
Number of Outputs 1
Input Voltage 85 → 305 V ac, 120 → 430 V dc
Mounting Type Through Hole
Package Type Encapsulated
Length 33.7mm
Width 22.2mm
Depth 17.75mm
Weight 24.5g
Efficiency 76%
Maximum Temperature +85°C
Minimum Temperature -40°C
Temporarily out of stock - back order for despatch 12/01/2021, delivery within 4 working days from despatch date
Price 1 Tube of 22
Was SGD518.36
SGD 451.44
(exc. GST)
SGD 483.04
(inc. GST)
Per Tube
Per unit*
1 +
*price indicative