Description
Lite-On PA-4181-2 180W AT Power Supply w/ Cable Power Switch 120V/240V
This is a 180-watt AT form factor power supply designed for legacy desktop computers and industrial equipment. It features dual voltage input (120V/240V) and includes a complete cable harness with external cable power switch.
Specifications & What's Included
- Model: PA-4181-2 | Manufacturer: Lite-On (Taiwan)
- Power Output: 180W with +5V/20A, +12V/8A, -5V/0.3A, -12V/0.3A
- Input: 120V AC 6A or 240V AC 3A, 50/60Hz
- Connectors: AT motherboard, Molex 4-pin peripheral, cable switch
- Rear panel dual IEC C13 pass-through outlets
- Includes full multi-wire harness and cable power switch
- UL and CSA certified
Applications
AT power supplies powered desktop computers from the 1990s and early 2000s. This unit is compatible with legacy AT-form computers, vintage systems, and industrial equipment requiring standard AT connectors. It supports dual-voltage input for flexibility across different facility power configurations.
Condition: For Parts or Not Working
This Lite-On PA-4181-2 180W AT Power Supply has been tested and is in good working order. The unit shows typical used cosmetic wear consistent with prior service — the steel chassis has light surface scuffing and minor discoloration, as visible in the photos. The full cable harness is intact, including the Molex peripheral connectors, AT motherboard connector, and the inline cable power switch. The dual IEC C13 pass-through outlets on the rear panel are present and undamaged. Please view our photo set and contact us if you have any questions.
This Lite-On PA-4181-2 180W AT Power Supply has been tested and is in good working order. The unit shows typical used cosmetic wear consistent with prior service — the steel chassis has light surface scuffing and minor discoloration, as visible in the photos. The full cable harness is intact, including the Molex peripheral connectors, AT motherboard connector, and the inline cable power switch. The dual IEC C13 pass-through outlets on the rear panel are present and undamaged. Please view our photo set and contact us if you have any questions.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
Brand: |
Lite-On |
Manufacturer: |
Taiwan Liton Electronic Co., Ltd. |
Model: |
PA-4181-2 |
MPN: |
PA-4181-2 |
SKU: |
18749 |
Condition: |
Used – Inspected and Tested |
Seller Notes: |
Includes attached cable harness and cable power switch |
Form Factor: |
AT Desktop |
Power Output: |
180 Watts |
Input Voltage: |
120V AC 6A / 240V AC 3A, 50/60Hz |
Output Voltages: |
+5V/20A, +12V/8A, -5V/0.3A, -12V/0.3A |
Power Switch Type: |
Cable Power Switch (external inline) |
AC Outlets: |
Dual IEC C13 pass-through outlets on rear panel |
Efficiency Level: |
Level 3 |
Compatible With: |
AT form factor desktop computers, legacy industrial systems |
Country of Manufacture: |
Taiwan |
Certifications: |
UL, CSA (SA/BAYAR CYPRUS) |
Connector Types: |
AT motherboard connector, Molex 4-pin peripheral, cable switch |
Output Harness: |
Multi-wire harness with Molex peripheral, AT main, switch leads |
Condition Notes: |
Lite-On PA-4181-2 180W AT Power Supply. Tested and in good working order. Shows typical cosmetic wear. Full cable harness and cable power switch included. Please view photos and contact us with any questions. |
