5V 2A DC Power Adapter with 5.5mm DC Plug
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Ekostra | Power Adapter 5V 2A with DC Plug | 70 EGP | View in store |
Price history
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Lowest price recorded: 70 EGP
About this product
A 5 V, 2 A DC power adapter delivering up to 10 W through a standard 5.5 x 2.1 mm DC barrel plug. It includes over-current and short-circuit protection and typically operates above 80% efficiency. Suitable for powering 5 V devices, LED strips and microcontroller projects.
Specifications
- Output voltage
- 5 V DC
- Output current
- 2 A
- Maximum output power
- 10 W (5 V x 2 A)
- Connector
- 5.5 x 2.1 mm DC barrel
- Efficiency
- >80% (typical)
- Protection
- Over-current, short-circuit
Frequently asked questions
What is the price of 5V 2A DC Power Adapter with 5.5mm DC Plug in Egypt?
5V 2A DC Power Adapter with 5.5mm DC Plug currently costs 70 EGP in Egypt.
Where can I buy 5V 2A DC Power Adapter with 5.5mm DC Plug in Egypt?
5V 2A DC Power Adapter with 5.5mm DC Plug is available from Ekostra. Compare the offers above to find the best price.
Can I plug it into an Arduino's barrel jack?
Not recommended. Arduino barrel jacks need around 7 V or more to run the onboard regulator. Use this 5 V adapter for 5 V devices instead, or feed the board's 5 V pin only if the board documentation allows it.
What plug size does it use?
It uses a 5.5 mm outer diameter DC barrel plug with a 2.1 mm inner pin. Check that your device socket matches before connecting.
