Better World

Seasonic 300W PC Power Supply, 100 → 264V ac Input, 3.3 V dc, 5 V dc, 12 V dc Output

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Subtotal (1 unit)*

£62.84

(exc. VAT)

£75.41

(inc. VAT)

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In Stock
  • 77 unit(s) ready to ship
  • Plus 40 unit(s) shipping from 22 January 2026
  • Plus 40 unit(s) shipping from 15 April 2026
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Units
Per unit
1 - 4£62.84
5 - 9£60.96
10 - 24£59.07
25 - 49£57.19
50 +£55.59

*price indicative

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RS Stock No.:
880-6881
Mfr. Part No.:
1SG30GFSA0A10W
Brand:
Seasonic
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Brand

Seasonic

Input Voltage

100 → 264V ac

Output Voltage

3.3 V dc, 5 V dc, 12 V dc

Power Rating

300W

Output Current

10 A, 14 A, 25 A

Length

81.5mm

Width

150mm

Depth

40.5mm

Mounting Type

Surface Mount

Efficiency

≥87%

Load Regulation

±5%

Line Regulation

±1%

Better World Verification

80 PLUS Gold

Better World Product

Yes

Standards Met

80 PLUS GOLD Certificate, BSMI, CB, CE, CUL, ErP, FCC, ISO 14001, ISO 9001, RCM, TUV

Power Signal Conversion Type

DC-DC

Series

EA-300

Input Frequency Range

50/60Hz

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