YaeCCC 0-300V Output All Size LED LCD TV Back Light Tester Meter Tool Lamp Beads

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About YaeCCC 0-300V Output All Size LED LCD TV Back Light

Application: Testing the back light of LED at any size Display the voltage, It can be tested in a long time, and will not damage the lamp beads . If you are used to test the LED finished lamps, please disconnect the power supply before! Because it is likely to form a loop, resulting in abnormal test! - Test the capacitance voltage. - Test the regulator voltage regulator. - Lamp lamp plate voltage test value. Operations: - Plug in power, it can be used after 3 to 5 seconds. - The soft start mode make the back light getting brighter slowly. - No burn out, If you can't make sure the "+"and "-", Don't connect the probes to the LED which be tested for a long time. - Open Circuit Protection : Don't touch the output terminal of probes for a long time .It's safe for touch the probes in short time periods. - Double Isolate Design makes our tester safety with high strength Single LED light bar back light testing: - Connect the probes on the anode and the cathode. - Light up the Single LED light Bar Back light. - Light up the Double LED Light Bar Back light. Package included: - 1 x LED LCD TV Back light Tester - 2 x Table pen - 1 x User guide