UNI-T LED Tester | UT659D

The UNI-T UT659D LED Tester is designed for professionals who need reliable tools to test LED components, particularly in LED lamp beads and backlight circuits. This model support a wide input voltage range (85V to 265V) and can adjust output voltage automatically based on the LEDs forward voltage drop. It also identifies LED polarity and adjusts the output accordingly, ensuring accurate testing without disassembly. Additionally, the tester display results on an easy-to-read LCD and include safety features such as high-impedance open circuit protection.

Specifications & Features:

• Output Voltage: 24V/300V
• Output Current: 2mA/30mA
• Input Voltage: 85V~265V, 50Hz/60Hz
• Safety: High-impedance open circuit
• Display: 60mm x 35mm LCD
• Operating Temperature: 0C~40C
• Protection: Drop protection up to 1m
• Certifications: CE/RoHS
• Dimensions: 150mm x 56mm x 42mm
• Weight: 175g