12V 3A (36w) UK Power Supply – 2.1x5.5x12mm DC Connector (1m Cable)

$17.00

This reliable 12V 3A UK plug-top power supply is designed for applications that require a stable, regulated DC output. Featuring a standard 2.1 × 5.5 × 12mm barrel connector, this adapter is suitable for a wide range of low-voltage electronics, including LED lighting, small appliances, signage controllers, and general DC-powered equipment.

Built with safety and long-term performance in mind, it meets the latest EN62368-1 safety standard and carries both CE and UKCA approvals. The unit offers Level VI energy efficiency, ensuring lower energy consumption and reduced standby power usage. With built-in short-circuit and over-current protection, this power supply delivers dependable operation for everyday use.

The universal 100–240V AC input voltage makes it suitable for use across multiple regions, while the UK Type-G mains plug ensures compatibility in the UK, Ireland, Malta, Cyprus, Saudi Arabia and many others. A 1.5m DC lead provides flexibility for easy installation.

Key Features

12V DC, 3A output (36W max)
2.1 × 5.5 × 12mm DC barrel connector
UK 3-pin Type-G plug
Universal input: 100–240V AC
Level VI energy efficiency rating
Short-circuit & over-current protection
Regulated, stable output
Complies with EN62368-1 safety standard
CE & UKCA approved
1m lead length

Technical Specifications

Output Voltage: 12V DC
Output Current: 3A
Output Power: 36W
Number of Outputs: 1
Connector Type: 2.1mm × 5.5mm × 12mm
Output Type: Fixed
Input Voltage: 100–240V AC
Plug Type: UK Type G

Suitable For

LED lighting and small sign controllers
Low-voltage electronics
12V devices requiring up to 3A
Replacing lost or damaged 12V plug-top adapters
Hobby electronics and DIY projects

Important

If you are replacing a previous power supply, ensure the voltage, amperage, polarity, and connector size match the original unit.
If you’re unsure, feel free to contact us - we’re happy to help confirm compatibility