Quick Summary
The Oumida 5V 2A power supply is an AC to DC wall charger with 11 DC connectors for devices that use a compatible 5V input. It is built around a 5V 2A, 10W output and a 4 ft / 1.1 m cable, so the main buying checks are connector size, polarity and power requirement.
The adapter is described as a multi-plug charger for items such as LED strip lights, TV boxes, speakers and routers. Because connector fit matters, confirm the socket size and polarity of the device before choosing an offer.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Oumida. Useful for identifying the exact charger range. |
| Product type | 5V 2A power supply / AC to DC wall charger. Check it matches the device’s power input needs. |
| Output | 5V 2A, 10W. Compare this with the device’s required power rating. |
| Input | AC 100-240V, 50/60Hz. Suitable for checking mains input requirements. |
| DC plug | 5.5 mm x 2.1 mm. This matters if the device uses a fixed barrel connector. |
| Cable length | 4 ft / 1.1 m. Helps with planning reach from socket to device. |
| Polarity | Internal (+), external (-). Confirm this matches the device polarity. |
| Connectors included | 11 DC connectors, including 6.3 x 3.0 mm, 5.5 x 2.5 mm, 4.8 x 1.7 mm, 4.0 x 1.7 mm, 3.5 x 1.35 mm, 3.0 x 1.1 mm, 2.5 x 0.7 mm, Micro USB, Mini USB, Type C and LED connector. |
What to Compare Before Buying
- Voltage and current: This adapter outputs 5V 2A. Check that your device needs 5V input and does not require more current than the supply can provide.
- Connector fit: The included plugs cover several connector sizes, but the device socket still needs to match one of them exactly.
- Polarity: The adapter uses internal positive and external negative polarity. Confirm your equipment uses the same arrangement.
- Cable reach: The 1.1 m cable gives a fixed reach from the socket to the device, so measure the distance if placement matters.
What Is Included
- 1 x 5V 2A power supply
- 11 x DC connectors
Before You Decide
Check the device’s input voltage, required current, socket size and polarity before choosing this adapter. The included plug set gives useful connection options, but the exact match still matters.
