TKDMR LED Lamp Bead TV Backlight Tester - for All LED Lights Repair Output 0-300V (0-300V 30mA)
Details
- BrandTKDMR
- Power SourceElectric
- StyleDigital
- Item Weight0.25 Kilograms
- Item dimensions L x W x H3.7 x 2.1 x
Description
Illuminate Your Troubleshooting! 💡
- 🔒 DUAL PROTECTION - Enhanced safety features protect both the tester and the LED components.
- ⏱️ SAVE TIME MONEY - Efficiently troubleshoot problems, reducing repair costs and downtime.
- 📦 PORTABLE CONVENIENCE - Pocket-sized design makes it easy to carry for on-site repairs.
- 💡 SAFE RELIABLE TESTING - Intelligent voltage adjustment ensures safety against electric shock.
- 🔍 DIAGNOSE WITH PRECISION - Quickly identify LED backlight issues without damaging components.
The TKDMR LED Lamp Bead TV Backlight Tester is an essential tool for diagnosing LED backlight issues in TVs. With an output voltage range of 0-300V and a working current of 30mA, this compact device allows for safe and accurate testing without damaging the LED components. Its intelligent design ensures user safety while providing quick and reliable results, making it a must-have for professionals in the electronics repair industry.
Specifications
| Brand | TKDMR |
| Power Source | Electric |
| Style | Bead |
| Colour | White |
| Item Weight | 0.25 Kilograms |
| Item dimensions L x W x H | 9.4 x 5.3 x 2.8 Centimeters |
| Specification Met | CE |
| Measurement Type | Voltmeter |
| UPC | 789659036201 |
| Manufacturer | TKDMR |
| Product Dimensions | 9.4 x 5.33 x 2.79 cm; 250 g |
| Voltage | 265 Volts |
| Batteries Included | No |
| Batteries Required | No |
| Material | Other |
| Item Weight | 250 g |
Have a Question? See What Others Asked
Reviews
H**1
Worked Perfectly out of the box. Easy to use and saved me a lot of time.
Shipped quickly and arrived without any issues. Plugged it in, It energized to 300V and then I used it to test the LED light strips in my 65" TCL TV. I had a strip that showed open, and all but 3 strips of lights had 1-3 of 7 lights out.Saved me a lot of time and guessing. It was also reassuring that I was able to test the newly installed light strips prior to reassembling the TV. I definitely recommend this product for the home hobby/do it yourself type of person.
D**N
Testeur rétroéclairage
Facile à utiliser. Ajustement auto du voltage
R**E
satisfait
utiliser pour tester mes led sur ma télé et sa fonctionne tres bien et a petit prix
S**.
Right tool for the job. More economical in the long run than a series of 9V batteries.
I have seen quite a few online videos and instructions on how to test LED TV backlights using 9V batteries instead of a “costly tester”. Unfortunately, testing LED TV backlights with 9V batteries is not as economical as it may seem. At 3V per LED, testing a strip of 6 LED would require at least two 9V batteries. Testing an array of twenty LEDs would require about six batteries. Where I'm from a 9V battery is about $3.50 each (x6 batteries) = $21 plus tax. That in addition to wires plus time and effort assembling it.This LED tester is $19 delivered to my door. It comes complete with test probes and is designed for one specific purpose only – Test LEDs. Whether it’s a single LED, a strip of six or an entire array of twenty plus LEDs, this tester will test them all. I used it to test the top and bottom half backlight arrays of a 55-inch LG HDTV I was repairing. Not only I was able to identify the defective strip from the entire array in seconds, but I also zeroed in on the actual bad LED. For individuals with even the most basic electronics background, this tool is simple to use with virtually no risk of damage to the LED since the output is adaptive and automatically adjusts to the output required of however many LEDs are tested at the same time. In contrast, a series of 9V batteries always provide full power and can easily damage LEDs.Build quality is decent but I’m not sure how long this will last on heavy-duty repair shop use. This tester is best suited for DIY, hobbyist, students or technicians training. Anyone looking for an easy and effective way of troubleshooting any LED issues including TV backlights this would be your tool. It’s actually more economical in the long run than a series of 9V batteries.
K**C
Nice piece of equipment.
Great product as advertised.
Common Questions
Trustpilot
2 weeks ago
2 months ago
