DVE DSA-20P-05 power adapter 5V 3A 15W 4.8 mm
A 15 W AC switching adapter supplying 5 V at 3 A with a 4.8 mm connector for 100-240 V input
- Worldwide voltage support with 100-240V input range
- Steady 5V 3A output delivers 15W for reliable device power
- 8 mm barrel connector fits compatible equipment directly
- Built-in safeguards protect against incorrect voltage, short circuit and overheating
- Compact 0.7A 40VA design suits travel and desktop use
Power adapter for 5 V devices
This DVE DSA-20P-05 supplies 5 V at 3 A for equipment that draws up to 15 W. It accepts a universal 100-240 V AC input at 50/60 Hz, making it suitable for worldwide use with the correct mains lead.
15 W capacity and headroom
The adapter delivers a continuous 15 W output, comfortably running routers, hubs or small IoT gear rated at 5 V 3 A or less. It reaches its limit when the load exceeds 3 A, so devices requiring higher current will not operate reliably.
4.8 mm barrel connector constraint
A fixed 4.8 mm barrel plug determines which devices can be powered; the tip polarity and inner diameter must match the equipment socket exactly. The unit includes protections against incorrect voltage, short circuit and internal overheating for safe operation.
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 | DSA-20P-05 US 050150 |
Questions about this item
Will the 5 V 3 A output run my older 5 V device that draws less current?
Yes, the adapter supplies up to 3 A at 5 V, so it will safely power any 5 V load that requires 3 A or less.
How can I confirm the DSA-20P-05 is delivering 5 V after I plug it in?
Measure the connector with a multimeter set to DC volts; a reading close to 5 V shows the adapter is operating correctly.
Does the package include a mains cable or only the adapter with its 4.8 mm connector?
Only the adapter unit is supplied; a separate AC mains lead must be provided by the user.
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