MEAN WELL Switching Power Supply, RSP-100-3.3, 3.3V dc, 20A, 66W, 1 Output, 120 → 370 V dc, 85 → 264 V ac

Save 17% when you buy 50 units

Subtotal (1 unit)*

£60.02

(exc. VAT)

£72.02

(inc. VAT)

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  • 8 unit(s) ready to ship
  • Plus 2 unit(s) ready to ship from another location
  • Plus 8 unit(s) shipping from 08 October 2025
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Per unit
1 - 4£60.02
5 - 9£57.02
10 - 24£54.02
25 - 49£51.03
50 +£49.34

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RS Stock No.:
815-7438
Distrelec Article No.:
303-86-070
Mfr. Part No.:
RSP-100-3.3
Brand:
MEAN WELL
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Brand

MEAN WELL

Output Voltage

3.3V dc

Output Current

20A

Power Rating

66W

Number of Outputs

1

Input Voltage

120 → 370 V dc, 85 → 264 V ac

Mounting Type

Chassis Mount

Package Type

Enclosed

Length

179mm

Width

99mm

Depth

30mm

Efficiency

83%

Weight

520g

Minimum Temperature

-30°C

Maximum Temperature

+70°C

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