WAWEIS
WAWEIS AC adapter 4.5V-5V 500mA-1000mA 5.5mm x 2.5mm
Delivers 4.5V to 5V at up to 1A with a 6.5 ft cord, 5.5 mm × 2.5 mm plug, 100–240 V input and FCC, CE, RoHS certifications
- World-wide 100-240V input works anywhere
- 5 ft cord reaches distant outlets
- FCC CE RoHS certified for safety
- Over-voltage and short-circuit protection built in
- 100% compatible with original device specs
Universal AC adapter for 4.5 V–5 V devices
This WAWEIS adapter supplies 4.5 V to 5 V at 500 mA to 1000 mA through a 5.5 mm × 2.5 mm DC plug. It accepts 100 V–240 V AC at 50 Hz or 60 Hz, so it works worldwide. The unit includes over-current, over-voltage, short-circuit and total-power protection plus a 6.5 ft power cord. It is FCC, CE and RoHS certified.
Replaces a lost or faulty original charger
Use this adapter when the factory charger for a 4.5 V–5 V device is missing, damaged or no longer holds a reliable connection. The wide input range and regulated output make the swap straightforward for compatible hardware. Buyers who need a different voltage, a higher current rating or a different plug size should look elsewhere.
Check voltage, current and plug before ordering
Confirm the target device requires 4.5 V–5 V and draws no more than 1000 mA. Verify the DC jack accepts a 5.5 mm outer diameter and 2.5 mm inner diameter plug with the correct polarity. Ensure the mains supply in your region falls within 100 V–240 V AC at 50 Hz or 60 Hz.
Highlights
- World-wide 100-240V input works anywhere
- 5 ft cord reaches distant outlets
- FCC CE RoHS certified for safety
- Over-voltage and short-circuit protection built in
- 100% compatible with original device specs
Specifications
No published specifications for this item yet.
Questions about this item
Does the 5.5 mm x 2.5 mm barrel plug match my device?
The adapter uses a 5.5 mm x 2.5 mm DC connector; verify your device requires this exact barrel size and centre-positive polarity before connecting.
How do I connect the 6.5 ft cord without damaging the inlet?
Plug the IEC mains lead into a 100-240 VAC 50/60 Hz socket first, then insert the 5.5 mm x 2.5 mm barrel firmly into the device; reversing the order can stress the jack.
When should I replace the adapter if the over-current protection trips?
If the unit shuts down repeatedly under normal 500-1000 mA load, the internal protection circuit has likely degraded and the adapter should be replaced.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



