QJE QJ1921SW 3-5 AMP SWITCH MODE DC POWER SUPPLY UNIT  –  £28.95

The QJE PS30SWIII switching power supply provides 13.8 VDC at 20 Amps continuous, 30 Amps surge.

The output voltage is adjustable from 9 to 15 VDC. Red and black terminals on are the rear panel (30A).

The backlit panel meter may be selected to display voltage or current.

There is a Noise Off-Set control that can be adjusted to eliminate pulse noise from the power supply.

Ripple is less than 100mV p-p at load. Input is 220 VAC. 6.1 x 2.8 x 8.1 inches 3.3 pounds (155x70x205mm 1.5 kg).


QJE PS30SWIII SWITCHING POWER SUPPLY  –  £79.00

The QJE PS30SWIII switching power supply provides 13.8 VDC at 20 Amps continuous, 30 Amps surge.

The output voltage is adjustable from 9 to 15 VDC. Red and black terminals on are the rear panel (30A).

The backlit panel meter may be selected to display voltage or current.

There is a Noise Off-Set control that can be adjusted to eliminate pulse noise from the power supply.

Ripple is less than 100mV p-p at load. Input is 220 VAC. 6.1 x 2.8 x 8.1 inches 3.3 pounds (155x70x205mm 1.5 kg).