Recom Switching Power Supply, RAC05-3.3SK/277, 3.3V dc, 1.51A, 5W, 1 Output, 85 → 305V ac Input Voltage

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Subtotal (1 tube of 12 units)*

£123.16

(exc. VAT)

£147.79

(inc. VAT)

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Temporarily out of stock
  • Shipping from 14 May 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£123.16£10.263
5 - 9£119.47£9.956
10 - 24£115.77£9.648
25 - 49£112.08£9.34
50 +£108.38£9.032

*price indicative

RS Stock No.:
180-9238
Mfr. Part No.:
RAC05-3.3SK/277
Brand:
Recom
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Brand

Recom

Output Voltage

3.3V dc

Output Current

1.51A

Power Rating

5W

Number of Outputs

1

Input Voltage

85 → 305V ac

Mounting Type

PCB Mount

Package Type

Encapsulated

Length

31.7mm

Width

26.7mm

Depth

21.8mm

Efficiency

77%

Series

RAC05-K/277

Maximum Temperature

+70°C

Weight

31.5g

Minimum Temperature

-40°C

COO (Country of Origin):
CN
The RAC05-K/277 series are multipurpose 5 watt AC/DC power supplies for enhanced mains input conditions from 90VAC up to 305VAC with an extra wide operating temperature range from -40°C to +90°C. These modules are designed to supply worldwide applications in automation, Industry 4.0, IoT, household and smart buildings. With both PCB-mount and wired packages and fully protected outputs.

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
Overvoltage and overcurrent protected
Encapsulated module with pins or wired

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