ЛЕД тестер UT659D

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UT659D LED tester

UT659 series products are widely used in LED single lamp bead test (UT659D), inspection and repair of LCD TV backlight, strip light and modulator tube, etc. UT659A/UT659D LED tester supports full voltage (85V~265V, 50Hz/60Hz) input, which can be used after  1 minute of power-up to ensure stable voltage output. When performing a LED test at 30mA/300V, the LED polarity can be automatically identified, and the output voltage is adaptively adjusted according to the forward voltage drop of the tested LED.  

Specifications Range UT659D
Certifications CE/RoHS
Output voltage 24V
300V
Output current 2mA
30mA
Continuity Output voltage: 5V (DC)
Measuring resistance: 0~99.9Ω
Input range 85V to 265V @ 50/60Hz
Backlight function constant on
Safety protection High-impedance open circuit
Operating temperature 0°C~40°C
Storage temperature  -10°C~50°C
Relative humidity <80% RH
Operating altitude ≤2000m
Drop protection 1m
Category ratings CAT II 300V
General Characterisitics
Power AC 85V~260V, 50Hz/60Hz
Display 60mm x 35mm
Product net weight 175g
Product size 150mm x 56mm x 42mm
Standard accessories Power cable, test leads,  English manual

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