Difference between revisions of "PC ATX PSU Power Supply"
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<td>T2,T3,T4,T5</td><td>4</td><td>Thumb screw terminal 4mm red</td><td>PAD_ROUND_4.1MM | <td>T2,T3,T4,T5</td><td>4</td><td>Thumb screw terminal 4mm red</td><td>PAD_ROUND_4.1MM | ||
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Revision as of 17:50, 11 January 2013
| Projects | |
|---|---|
| |
| Participants | |
| Skills | |
| Status | Planning |
| Niche | Electronics |
| Purpose | Fun |
We're receiving a bunch of ATX PSU's for free we're going to turn them into bench top power supply's.
See the dangerous prototypes ATX breakout board page for detailed info
| Part | Quantity | Value | Package |
|---|---|---|---|
| D1,D2,D3,D4,D5,D6,D7 | 7 | Yellow LEDs | LED-805 |
| F1,F2,F3,F4,F5 | 5 | 1.25 amps, 15volts | 1812L_PTC |
| J2 | 1 | ATX connector 90degrees</a> | CON_ATX_PWR_90DEG |
| ON/OFF | 1 | Push button DPDT style | SW_PUSH_BUTTON_MINI |
| R1, R4 | 2 | 10K resistor | R603 |
| R2 | 1 | 1.2K resistor | R603 |
| R3, R5, R6, R7 | 4 | 3.3K resistor | R603 |
| R18 | 1 | 9 Watt 10R resistor (optional) | KH214-8 |
| T1 | 1 | Thumb screw terminal 4mm black | PAD_ROUND_4.1MM |
| T2,T3,T4,T5 | 4 | Thumb screw terminal 4mm red | PAD_ROUND_4.1MM |
