12V 3A Switch Mode Power Supply with 2.1mm DC Plug
- Delivery nationwide via The Courier Guy — R150 flat, free over R2,000
- Free collection from our Milnerton (Cape Town) warehouse
- Secure checkout — PayFast card payment or EFT
- Questions? WhatsApp us on +27 65 900 8570
Description
This 12V 3A switch mode power supply delivers reliable DC power for electronics projects, robotics, and workbench equipment. Designed as a convenient plug-in adapter, it features a 2.1mm centre-positive DC barrel plug for direct connection to compatible hardware. It is ideal for makers, students, and educators looking to power 12V systems safely and efficiently.
Efficient switch mode design
This unit utilizes switch mode technology to supply a stable 12V DC output with a current capacity of up to 3A.
Standard DC barrel plug
The output lead is fitted with a 2.1mm DC plug configured with a centre-positive pin for simple plug-and-play operation.
Convenient wall plug format
The integrated plug-in form factor connects straight to a wall socket, providing a compact and tidy power solution for your workspace.
Specifications
| Device | Power Supply Unit |
| Type | Switch Mode |
| Output Voltage | 12V DC |
| Output Current | 3A |
| Connector | 2.1mm DC Plug (Centre Pin +) |
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