# Features : * 100% BRAND NEW! * Green indicator light = power is ok * Test your power supply and avoid damage to your expensive computer equipment with this ATX power supply tester. * Simply plug the tester in to your power supplyÂs 20/24 pin female Molex connector and the LED lights will indicate how safe your supply actually is. . * Connects to your power supplyÂs 20 pin Molex connector * Dimensions: 9 x 7 x 3cm / 3.5 x 2.7 x 1\ (W x L x D) * Prevent accidental damage to your computer * - 20 and 24 pin connector * - Quick and simple to use : simply plug in to your power supply * - +3.3V, +5V, +VSB, -5V, -12V and +12V leads for monitoring voltage output * - Green LED lights indicate status at a glance * Sturdy plastic casing