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.:
- 136-6054
- Mfr. Part No.:
- SSP-300TBS
- Brand:
- Seasonic
Subtotal (1 unit)*
£53.98
(exc. VAT)
£64.78
(inc. VAT)
FREE delivery for orders over £50.00
- 100 unit(s) shipping from 25 December 2025
- Plus 200 unit(s) shipping from 19 March 2026
- Plus 100 unit(s) shipping from 13 May 2026
Units | Per unit |
---|---|
1 - 4 | £53.98 |
5 - 9 | £52.37 |
10 - 24 | £50.74 |
25 - 49 | £49.12 |
50 + | £47.50 |
*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.:
- 136-6054
- Mfr. Part No.:
- SSP-300TBS
- 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 | 85mm | |
Width | 140mm | |
Depth | 65mm | |
Load Regulation | ±5% | |
Line Regulation | ±1% | |
Better World Verification | 80 PLUS Gold | |
Better World Product | Yes | |
Power Signal Conversion Type | AC-DC | |
Standards Met | BSMI, CB, CCC, CE, CUL, FCC, RCM, TUV | |
Series | SSP | |
Input Frequency Range | 47 → 63Hz | |
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 85mm | ||
Width 140mm | ||
Depth 65mm | ||
Load Regulation ±5% | ||
Line Regulation ±1% | ||
Better World Verification 80 PLUS Gold | ||
Better World Product Yes | ||
Power Signal Conversion Type AC-DC | ||
Standards Met BSMI, CB, CCC, CE, CUL, FCC, RCM, TUV | ||
Series SSP | ||
Input Frequency Range 47 → 63Hz | ||
- COO (Country of Origin):
- CN
Seasonic TFX Power Supply
Features and Benefits
Non-modular
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 550W PC Power Supply -12 V 5 V, 12 V Output
- Seasonic 400W PC Power Supply 3.3 V dc ±12 V dc Output
- Seasonic 600W ATX Power Supply 3.3V Output