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12V power supplies



Laptop style supplies : 3A, 4A, 5A, 6A

(upper photo)

Ventilated supplies : 10A, 15A, 20A

(lower photo)

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12V power supplies – features:

We offer 2 types of 12V power supplies – laptop style for the lower current ratings, and ventilated types for the higher current ratings. All models have a 110-240V 50/60 Hz AC input range.

12V power supplies – specifications:

Laptop-style power supplies

Supplied with a 3-pin UK mains plug – please contact us for EU & USA variants.

Approximate lead lengths: mains cable 1.3m, DC output cable 1.0m

Mains input range: 110V-240V AC 50-60 Hz

DC output connector: 2.5mm jack plug.

Dimensions:  L105-130mm x W45-60mm x H32-38mm

Mains lead length: Approx 1.2m

12V output lead length: Approx 1.2m

Ventilated power supplies

Screw terminal block for Live,Neutral, Earth inputs, 12V and 0V outputs – see photo below..

Mains input range: 110V-240V AC 50-60 Hz

Dimensions: 10A & 15A PSU : L200mm x W100mm x H45mm ; 20A PSU : L200mm x W110mm x H50mm.

Sufficient clearance should be provided around and above the units to allow the circulation of air – MINIMUM 5cm above, 50cm sides – DO NOT enclose in a confined space.

Please only attempt MAINS wiring if you are competent in these matters, otherwise use the services of a qualified Electrician. NOTE : exposed terminals.

12V power supplies




Additional information

PSU style

Laptop style, Ventilated type

Current rating

3A, 4A, 5A, 6A, 10A, 15A, 20A


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