"Trendyest GJ3C+ 0-320V Smart-Fit Output LCD TV LED Backlight Tester LED Strip Lamp Bead Test Tool
Descriptions:
1. High current and high voltage (0-320V)
High brightness, used for test without disassembling screen, easy to judge whether LED backlight is good or bad.
2. Low current and low voltage (1mA/O-21V)
Used for single burning lamp test, safer, used for voltage parameter test of various components, no heat
Features:
1. LED tester, LED polarity automatic identification and lamp bead, lamp strip, backlight adaptive test.
2. The output voltage is 0 to 320V self-adaptive, the output current can be set from 1 to 300mA, and the maximum output power is over 90W.
3. 30 seconds after the test, the tester will automatically enter dormant mode, no electric shock; short connect the probe to wake it up.
4. Manually set 1mA mode, and it can be used to test the positive and negative voltage withstand of capacitors, regulators, diodes, triode, MOS tube