5V 2A USB-A Power Adapter (Wall Brick, Without Cable)
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5V 2A USB-A Power Adapter (Wall Brick, Without Cable)
A plain 5V 2A wall adapter with one USB-A socket. Plug in the cable your board already came with (micro-USB, mini-USB or USB-C) and it powers any USB-fed development board: ESP32 and ESP32-C3 boards, Arduino Nano, Micro and Leonardo, Raspberry Pi Zero and Pico. No barrel jack, no fixed cable, so one adapter fits every USB board on your bench.
Key Specifications
| Specification | Value |
|---|---|
| Input | 100-240V AC, 50/60Hz, Indian 2-pin plug |
| Output | 5V DC, 2A (10W) |
| Output connector | USB-A socket (use your board's own cable) |
| Cable | Not included |
| Protection | Over-current and short-circuit |
What You Can Build With This
- Any bench project on an ESP32, ESP8266 or ESP32-C3 board powered over its USB port
- Arduino Nano, Micro or Leonardo projects that run off USB instead of the VIN pin
- Raspberry Pi Zero, Zero 2 W and Pico projects up to 2A
Compatibility
Works with every board that takes 5V over its USB port. It does not fit a barrel jack: for an Arduino Uno or Mega powered through the jack, use a 7-12V barrel adapter instead, or power those boards over their USB port with this adapter and the board's own cable.
Wiring Notes
Plug your board's USB cable into the socket and the adapter into the wall. Keep the total draw of the board and everything it feeds under 2A; a Raspberry Pi 4 or 5 needs a 3A or 5A supply, not this one.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. Ships from Bengaluru in 3-7 days. If defective on arrival, replace within 7 days.
Does it come with a cable?
No. It has a USB-A socket so you use the cable that matches your board. If you need one, add a micro-USB, mini-USB or USB-C cable from the store.
Can it power a Raspberry Pi 4?
No. The Pi 4 needs 3A over USB-C. Use the official Pi 4 supply for that.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 3-7 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items