Description
The 12V 4A SMPS Power Adapter is an AC-to-DC switching power supply designed to provide a 12V DC output with up to 4A current. With a maximum rated power of approximately 48W, it can be used to power a variety of compatible 12V electronic devices and projects.
The adapter features a DC 5.5mm jack and supports a wide 100–240V AC input, making it suitable for standard mains power. It is a practical option for electronics projects, CCTV equipment, LED applications, networking devices, and other compatible 12V DC equipment.
Key Features
- 12V DC output
- Maximum output current: 4A
- Maximum power: approximately 48W
- Wide input range: 100–240V AC
- DC 5.5mm jack
- Switching Mode Power Supply (SMPS) design
- Suitable for compatible 12V electronic equipment
- Useful for DIY electronics and power supply applications
- Supplied in used condition
Applications
This 12V 4A power adapter can be used for compatible devices and projects such as:
- CCTV cameras and related equipment
- LED lighting projects
- 12V electronic devices
- Routers and networking equipment where compatible
- DIY electronics projects
- Control and automation systems
- Development and testing setups
- Other compatible 12V DC applications
Specifications
| Specification | Details |
|---|---|
| Product Type | SMPS Power Adapter |
| Input Voltage | 100–240V AC |
| Output Voltage | 12V DC |
| Maximum Output Current | 4A |
| Maximum Power | 48W |
| DC Connector | 5.5mm jack |
| Plug Standard | 1.25/5.5mm plug |
| Condition | Used |
| SKU | 1896 |







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