OIAGLH
OIAGLH ADPC1245 12V 3.75A 45W 5.5x2.5mm AC Adapter
Delivers 12 V at 3.75 A (45 W) via a 5.5 × 2.5 mm barrel plug for compatible monitors
- Delivers 45 W for reliable monitor operation
- 12 V 3.75 A output matches original specs
- 5 mm × 2.5 mm barrel fits listed models
- Compatible with 239C4Q E2271HDS 227E4QH ADPC12416AB
Compatible monitor power supply
This 12V 3.75A adapter delivers 45W through a 5.5x2.5mm barrel connector. It replaces the original charger for 239C4Q, E2271HDS, 227E4QH and ADPC12416AB monitors. Buyers needing a different voltage or tip size cannot use this unit.
Thermals noise and power draw
The brick runs cool and silent during typical monitor operation. It draws only the 45W required by the attached display. No fan or active cooling is present.
Highlights
- Delivers 45 W for reliable monitor operation
- 12 V 3.75 A output matches original specs
- 5 mm × 2.5 mm barrel fits listed models
- Compatible with 239C4Q E2271HDS 227E4QH ADPC12416AB
Specifications
No published specifications for this item yet.
Questions about this item
How do I connect the 5.5 x 2.5 mm barrel plug to my 239C4Q monitor without damaging the port?
Align the centre pin and outer sleeve straight, push the 5.5 mm plug firmly until it seats fully, and route the cable so the ADPC1245 brick is not hanging from the port.
When should I replace the ADPC1245 adapter that supplies 12 V at 3.75 A?
Replace it if the output drops below 45 W, the brick becomes unusually hot, the cable shows exposed wires, or the monitor flickers on the 227E4QH model.
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