Seasonic 300W PC Power Supply, 100 → 240V ac Input, -12 V dc, 3.3 V dc, 5 V dc, 12 V dc Output
- RS Stock No.:
- 136-6055
- Mfr. Part No.:
- SSP-300SFB
- Brand:
- Seasonic
Subtotal (1 unit)*
£42.86
(exc. VAT)
£51.43
(inc. VAT)
FREE delivery for orders over £50.00
- Plus 316 unit(s) shipping from 27 October 2025
- Plus 14 unit(s) shipping from 27 October 2025
- Plus 200 unit(s) shipping from 25 December 2025
Units | Per unit |
|---|---|
| 1 - 4 | £42.86 |
| 5 - 9 | £41.57 |
| 10 - 24 | £40.28 |
| 25 - 49 | £39.00 |
| 50 + | £37.91 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 136-6055
- Mfr. Part No.:
- SSP-300SFB
- Brand:
- Seasonic
Select all | Attribute | Value |
|---|---|---|
| Brand | Seasonic | |
| Input Voltage | 100 → 240V ac | |
| Output Voltage | -12 V dc, 3.3 V dc, 5 V dc, 12 V dc | |
| Power Rating | 300W | |
| Output Current | 2 A, 14 A, 17 A, 18 A, 20 A, 800 mA | |
| Number of Outputs | 6 | |
| Length | 100mm | |
| Width | 125mm | |
| Depth | 63.5mm | |
| Load Regulation | ±5% | |
| Line Regulation | ±1% | |
| Better World Verification | 80 PLUS Bronze | |
| Better World Product | Yes | |
| Input Frequency Range | 47 → 63Hz | |
| Series | SSP | |
| Standards Met | BSMI, CB, CCC, CE, CUL, FCC, RCM, TUV | |
| Power Signal Conversion Type | AC-DC | |
Select all | ||
|---|---|---|
Brand Seasonic | ||
Input Voltage 100 → 240V ac | ||
Output Voltage -12 V dc, 3.3 V dc, 5 V dc, 12 V dc | ||
Power Rating 300W | ||
Output Current 2 A, 14 A, 17 A, 18 A, 20 A, 800 mA | ||
Number of Outputs 6 | ||
Length 100mm | ||
Width 125mm | ||
Depth 63.5mm | ||
Load Regulation ±5% | ||
Line Regulation ±1% | ||
Better World Verification 80 PLUS Bronze | ||
Better World Product Yes | ||
Input Frequency Range 47 → 63Hz | ||
Series SSP | ||
Standards Met BSMI, CB, CCC, CE, CUL, FCC, RCM, TUV | ||
Power Signal Conversion Type AC-DC | ||
- COO (Country of Origin):
- CN
Seasonic SFX Power Supply
Features and Benefits
High efficiency and reliability
Low ripple and noise
Super low noise fan control
Short circuit protection on all outputs
Over voltage protection
Over power protection
Fanless Mode (up to 30 % system load)
Related links
- Seasonic 300W PC Power Supply -12 V dc 5 V dc, 12 V dc Output
- Seasonic 250W PC Power Supply -12 V dc 5 V dc, 12 V dc Output
- Seasonic 300W PC Power Supply 3.3 V dc 12 V dc Output
- Seasonic 400W PC Power Supply -12 V 5 V 12 (Combined) V Output
- Seasonic 500W PC Power Supply -12 V 5 V 12 (Combined) V Output
- Seasonic 650W ATX Power Supply 3.3V Output
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- Seasonic 850W ATX Power Supply 3.3V Output
