PSU UNIVERSAL 4AMPS £14.99

UNIVERSAL SWITCH-MODE POWER SUPPLY 4000mA SUITABLE FOR LAPTOP.
This compact and lightweight 70W switch-mode power supply unit includes 8 interchangeable tips, which support most laptops and portable devices such as PDA and MP3 players. Ideal as a replacement, upgrade or spare power supply.Adjustable output voltages: 12-24Vdc.Power ON indicator.Supplied with 8 interchangeable dc power plugs.Voltage selection via slide switch.Overload and short circuit protected.
Input voltage 110-240Vac.Max. current 4000mA
Adaptor plugs 3.5 x 1.35mm, 4.0 x 1.7mm, 5.5 x 1.7mm, 4.8 x 1.7mm, 5.0 x 3.0mm, 5.5 x 2.5mm, 6.3 x 3.0mm, 6.0 x 4.3mm.Output voltage 12/15/16/18/19/20/24Vdc.Dimensions 115 x 58 x 37mm.Weight 300g