When you repairing computers, power supply units ever caused the most problems. When a PSU begins to fail, or is faulty out of the box, it is sometimes difficult to determine because the symptoms are similar to other faulty hardware components.Now help with this ATX PSU Tester with a digital LCD display(��0.01V),all are easy to be done for these all.It is convinced how important this tool is, and it suits for every technician, overclocker, enthusiast, and even gamers could benefit.

Features:

LCD displays ATX power voltages
Tests 20-pin and 24-pin power supplies
Tests SATA power
Tests Pentium 4 power connector
Tests PCI-Express power connectors
Tests Xeon power connectors
Tests Floppy drive connectors
Tests standard 4-pin power supply connectors
Tests for +3.3V, -12V, PG, +5VSB, +12V, -5V, +5V outputs
Aluminum Case
Accurate Voltage indicator ��0.1V
Displays ATX P.G. values
Low or High PG values alarm
ATX output connectors check
Over voltage alarm
No Voltage alarm
Low Voltage alarm

Specifications:

Case Material: Aluminum
Thickness: 1.0mm
Dimensions: 126x63.7x17.5mm
Characteristic: LCD Monitor and Pocket size
Color: Black
NW: 13.5KG, GW: 14.5KG, Cu/ft: 1.4
Each Voltage Normal Range:
+5V, +3.3V, +5VSB is ��5%
+12V1, +12V2, -12V is ��10%

Display Normal Voltage range
Display Voltage range

Lower (A) Higher (B) Min. (C) Max. (D)
+5V 5.0V +4.75V +5.25V 4.0V 6.0V
-12V -12V -11V -13V -10V -14V
+12V1 12V 11V +13V 10V 14V
+12V2 12V 11V +13V 10V 14V
+3.3V 3.3V +3.14V +3.47V 2.0V 4.5V
+5VSB 5V +4.75V +5.25V 4.0V 6.0V
PG 0ms 990ms