Super LED Tester Lamp Bead Strip TV Backlight Repair Inspection Testing Popular
Feature: \n 1. EXCELLENT SINGLE CHIP MICROCOMPUTER: Using high speed single chip microcomputer to do voltage sampling test, and drive LED lamp display voltage (not other products on the market with the purchase of voltmeter head, separate installation), to achieve board integration, reduce the defective rate(due to constant current, only do voltage display function)\n2. 0\u2011 ADAPTIVE VOLTAGE: Suitable for most series and parallel bead tests. Test use gradual starting mode, voltage automatically adapt, current gradually increase, never burn lamp beads, the normal brightness after three to five seconds. Lamp strip, lamp bead with positive and negative connection, not burning lamp strip and lamp bead\n3. ADJUSTABLE CIRCUIT: Digital display real time voltage output, with adjustable voltage, voltage value can be corrected by itself. The digital meter uses green luminescence tube, the display of 00 is short circuit, the display of is open circuit. Each group of LED strip of the same L:
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