Product Review

Unique feature of new generation power supply tester:

(1)If the voltage value is over or less than 5% of standard voltage, the indicator light will be off.

(2) It is THE FIRTS  power supply tester for computer PC and laptop, other tester only can test computer's power supply

Product Description： 

Support 20Pin, 24Pin ATX power supply 

Supports SATA power 

Support the P4 4Pin, 8Pin interface 

Support for PCI-E graphics card power connector 6Pin 

Support molex / Xeco Power Interface 

Support laptop DC connector 

4Pin power connector supports standard SATA interface 

test voltage + 3.3V, -12V, + 5VSB, + 12V1, + 12V2, + 5V 

Features: PG automatic alarm, LCD display case every volts Method of operation: 

 a. the power 24PIN and P4, P6 or P8 plug into a power tester corresponding position. 

 b. Turn on the power, while the "bit" sound twice startup sound, if the value of each group were not flashing, it means the input power supply is normal. 

 c. If a circuit voltage signal is not detected (eg 20PIN 20PIN connector jack) or the detected voltage exceeds the normal range, the buzzer will emit a long time, "Didi" warning sound, and the corresponding voltage value or PG Displays the status blinks, it indicates that this is a failed power supply! 

Specifications: 

Input voltage: 20 / 40PIN (ATX power supply) 

Voltage detection: + 12V -12V + 5V -5V + 3.3V 5VSB 12VPG 

Ports: Floppy HDD COROM SATA 4pin (P4) 8pin (Dual-CPU) 6pin (PCI-E)