Shenzhen Kaifa Technology Co., Ltd
Shenzhen Kaifa Technology Co., Ltd CW2003250 power adapter 20V 3.25A 65W
Delivers 20V at 3.25A for 65W output with included power cord and tested for full functionality
- Worldwide voltage support from 100 to 240 V input
- Delivers 65 W at 20 V and 3.25 A for reliable power
- Includes a power cord so you can connect immediately
- Tested for full function with protection against short circuit and overheating
- Minor cosmetic marks only, no impact on performance
65W 20V 3.25A Power Adapter
The Shenzhen Kaifa CW2003250 is a 65 watt AC adapter delivering 20 volts at 3.25 amps. It accepts a universal input range of 100 to 240 volts at 50 or 60 hertz with a 1.2 amp draw. A power cord is included in the package for immediate connection.
Suits devices needing 20V 3.25A input
This adapter fits equipment that specifies a 20 volt, 3.25 amp power requirement and a compatible barrel connector. It will not suit devices that need a different voltage, a higher current rating, or a proprietary connector such as USB-C Power Delivery.
Simple plug-in replacement
Installation requires connecting the supplied power cord to the adapter and inserting the output plug into the device. The unit is tested for correct voltage, short-circuit protection and internal overheating safeguards. Minor cosmetic marks on the casing do not affect operation. Incorrect polarity or voltage mismatch will prevent the device from powering on.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $15.99
- Cheaper than about 80% of the 3,875 comparable items (median $23.99).
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Specifications
| Product | |
|---|---|
| Model name | CW2003250 |
Questions about this item
Does this 65 W CW2003250 unit include the mains lead or must I supply my own?
The adapter comes with a power cord so you can plug it straight into a 100-240 V wall outlet.
Will the 20 V 3.25 A output safely run a legacy laptop that originally shipped with a lower-wattage 20 V brick?
Yes — the adapter delivers up to 65 W at 20 V and the device draws only the current it needs, so a lower-rated 20 V unit is compatible.
How can I confirm the CW2003250 is delivering correct power once connected?
The laptop charging indicator should light and the battery icon show charging; a multimeter on the plug will read 20 V under load.
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