SID LED Lamp and Backlight Tester Need to Disassemble LCD Screen for All LED Lights Repair Output 0-260V

SID LED Lamp and Backlight Tester Need to Disassemble LCD Screen for All LED Lights Repair Output 0-260V

Model No: GJ2B Input Voltage: 85-265V (International General) Output Voltage: 0-260V Output Current:2mA Voltage Range:0-260V (Adopt soft start mode, the voltage slowly increases.About 4% of the reasonable error!) Main Application: - Testing the LED TV backlight need to disassemble LCD screen. - Testing of LED stirng, LED panel,COB and integrated LED lights,etc.(DO NOT LOOK DIRECTLY AT THE LIGHT.) Testing of single LED bead.(Don't connect the probes to the LED for a long time if you can't determine the "+"and "-".) - Test voltage parameters for DC power(

  • UPC: 613739727409
  • ASIN: B078BD2CPH
  • Brand: SID LED
  • Manufacturer: SID LED

SID LED Lamp and TV Backlight Tester for All LED Lights Repair Output 0-320V

SID LED Lamp and TV Backlight Tester for All LED Lights Repair Output 0-320V

Model: GJ2C Input Voltage:AC 85-265V (International General) Output Voltage: DC 0-320V Output Current:30mA Voltage Range:0-320V (Adopt soft start mode, the voltage slowly increases.About 4% of the reasonable error!) Main Application: - Testing the LED TV backlight without disassemble.Applicable to any size LED TV backlight repairs. Testing of LED stirng, LED panel,COB and integrated LED lights,etc.(DO NOT LOOK DIRECTLY AT THE LIGHT.) Testing of single LED bead.(Don't connect the probes to the LED for a long time if you can't determine the "+"and "-".) - Test voltage parameters for DC power(

  • UPC: 613739727386
  • ASIN: B078B98QB2
  • Brand: SID LED
  • Manufacturer: SID LED

TKDMR Multipurpose Tester for LED TV Backlight and Constant Current Driver Board - used in All LED Lights Repair Output 0-330V

TKDMR Multipurpose Tester for LED TV Backlight and Constant Current Driver Board - used in All LED Lights Repair Output 0-330V

Product model: TD3H Vin: AC 85-265V Vout: DC 0-330V (Automatic + Adjustable) Voltmeter Accuracy: < (± 0.5 ± 1%Vout) V Iout: 0-150mA (Automatic + Adjustable) Constant Current Board Testing Current: 0-999mA Ammeter Accuracy: < (±2 ±1%Iout) mA Pinput: 50VA (MAX) Temperature: -20℃~+40℃ TESTING METHODS Default factory setting: Output Voltage 330V, Output Current 30mA. You can testing the backlight of TV with any size at this default settings. 1. Self-testing: Plug in, turn the power switch on. The voltage is around 330V, current is 0; Contact the probes together, voltage changes to 0 and current changes to around 50mA, then testing can be started. 2. In testing: Voltage = '0', SHORT CIRCUIT. Voltage = '330V', OPEN CIRCUIT. 3. Testing single LED bead (Set voltage around to 20V and the current switch to 1mA): A. With right polarity: the voltage shows on the tester of a normal LED bead is about 80% of the rated voltage, for example, the operating voltage of the LED bead is 2.4V if its rated voltage is 3V; B. With wrong polarity: Voltage display the open circuit voltage. 4. Testing LED strips: Set the voltage to around 200V, change the current if need adjust brightness. Test method of Constant Current Driver Board Testing situation: the LED strip of backlight is on with the tester, but it does not work with the constant current board; A. Cut off the power of TV, unplug the interface sockets of the constant current plate and light bar; B. Connect the constant current board with the tester using the cables in the kits on right polarity. C. Insert the Red and Black pens of the tester into the anode and cathode of the interface of the LED light bar D. Turn the power of TV on.What's in the box 1*Tester 1Pair*Test probe 1*Power Plug1*bag1* Constant current board test line1*Constant current socket connector line

  • UPC: 680613265852
  • ASIN: B07GPGVN99
  • Brand: TKDMR
  • Manufacturer: TKDMR

TKDMR LED Lamp Bead and Backlight Tester Need to Disassemble LCD Screen All LED Lights Repair Test Output 0-260V (0-260V 2mA)

TKDMR LED Lamp Bead and Backlight Tester Need to Disassemble LCD Screen All LED Lights Repair Test Output 0-260V (0-260V 2mA)

Model No: GJ2B Input Voltage: 85-265V (International General) Output Voltage: 0-260V Output Current:2mA Voltage Range:0-260V (Adopt soft start mode, the voltage slowly increases.About 4% of the reasonable error!) Main Application: - Testing the LED TV backlight need to disassemble LCD screen. - Testing of LED stirng, LED panel,COB and integrated LED lights,etc.(DO NOT LOOK DIRECTLY AT THE LIGHT.) Testing of single LED bead.(Don't connect the probes to the LED for a long time if you can't determine the "+"and "-".) - Test voltage parameters for DC power(

  • UPC: 750076795408
  • ASIN: B07QPTQKRJ
  • Brand: TKDMR
  • Manufacturer: TKDMR

TD 0-300V Output All Size LED LCD TV Backlight Tester Meter Tool Lamp Beads

TD 0-300V Output All Size LED LCD TV Backlight Tester Meter Tool Lamp Beads

  • UPC: 646819991810
  • ASIN: B01I35ENPG
  • Brand: waikei
  • Manufacturer: waikei

BDMETER Digital Clamp Multimeter, Auto-range Multi Meter Electronic DC Voltage/AC Current/AC Voltage/Resistance/Diode Meter and Continuity Test Tester, Backlight LCD Display Flashlight

BDMETER Digital Clamp Multimeter, Auto-range Multi Meter Electronic DC Voltage/AC Current/AC Voltage/Resistance/Diode Meter and Continuity Test Tester, Backlight LCD Display Flashlight

Description: ✔It is easy to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, and diode testing. note it can't test DC current ✔It can be used to diagnose, assemble, and repair circuitry and wiring. Other features include a low battery indicator, continuity buzzer, and overload protection Note: the battery is not included Specification: ▶Range selection: Auto range ▶Jaw opening size: 40mm ▶DC Voltage and Accuracy: 2~600V ±(0.8%+5) ▶AC Voltage and Accuracy: 2.0~600V ±(1.2%+5) ▶Resistance and Accuracy: 200Ω~200MΩ ±(1.2%+5) ▶AC Currentand Accuracy: 2A~600A ±(2.5%+8) ▶Diode Test: Yes ▶ON-OFF Buzzer: Yes ▶Low Battery Display: Yes ▶Data Hold: Yes ▶Auto Power off: Yes ▶Function Protection: Yes ▶Power: 3 x 1.5v AAA battery Included: ▶1 x Digital Multimeter ▶2 x Test Leads ▶1 x Carrying bag ▶1 x User Manual

  • ASIN: B07LBDGM4J
  • Brand: BDMETER
  • Manufacturer: BDMETER

Crenova MS8233D Auto-Ranging Digital Multimeter Home Measuring Tools with Backlight LCD Display

Crenova MS8233D Auto-Ranging Digital Multimeter Home Measuring Tools with Backlight LCD Display

Crenova MS8233D Multimeter is an Auto-Ranging Digital Multimeter *The Digital Multimeter, as general measurement tool, is widely used in the school, laboratory, factory and other social field. *The equipment is used for measurement in building facilities. For examples, distribution boards, circuit breaker and industrial equipment located in fixed facilities, as a fixed motor. Crenova MS8233D Multimeter is very easy to use *The convenient auto-ranging operation allows you to select the right measurement range when working on a variety of components, from small electronics to main electrical sources. *Very easy to read labels and screen makes it easy to select desired tests and the results. Technical Specifications: 1.DC Voltage: *200mV/2V/20V/200V ±(0.5%+2) *600V ±(0.8%+2) 2.AC Voltage: *2V/20V/200V ±(0.9%+3) *600V ±(1.2%+3) 3.DC Current: *200μA/2000μA/20mA/200mA/10A ±(1.5%+3) 4.AC Current: *200μA/2000μA/20mA/200mA/10A ±(1.5%+4) 5.Resistance: *200Ω/2kΩ/20kΩ/200kΩ ±(0.8%+2) *2MΩ/20MΩ ±(1.0%+2) 6.Frequency: *20kHz ±(1.5%+5) 7.Power Supply: 9V Battery (6F22 or 1604A Type) 8.Safety Class: IEC 61010-1, CAT II 600V. Safe and Reliable *Over Load Protection: Use the PTC protection circuit for Resistance, and frequency measurement. *Auto Power OFF: If the meter is idle for 15 minutes (idle time), the meter will automatically turn off. Warning Tips: 1.Please install a new battery before using Step One: Remove the back cover screw Step Two: Open the back cover and install the 9V battery 2.Please read relevant information carefully and observe all the warnings and notes strictly. The meter can be cleaned with soft clean cloth to remove any oil, grease or grim. Do not use liquid solvent or detergent.

  • UPC: 733520898351
  • ASIN: B00KXX2OYY
  • Brand: crenova
  • Size: 14*7*4 cm
  • Manufacturer: CRENOVA

TKDMR LED Lamp and TV Backlight Tester - for All LED Lights Repair Output 0-330V

TKDMR LED Lamp and TV Backlight Tester - for All LED Lights Repair Output 0-330V

TV backlight problems are getting increasingly common. As we know, slight voltage change can have a big influence on TV function.This LED Lamp LED TV Backlight Tester can find defective LED on the strip in few seconds because of automatically adjust the voltage level and current. This LED tester can save your time to find the TV which back light is defective.It is really a good tool for Every Technician. If there is something wrong with LED strip, you can change it or replace the bad LED beads. Applicable to any size LED TV , perfect backlight inspection and maintenance tool ! Model: GJ2C Input Voltage:AC 85-265V (International General) Output Voltage :0-330V (Adopt soft start mode, the voltage slowly increases.About 4% of the reasonable error!) Output Current:30mA Main Application: - Suitable for single LED beads, LED stirng, LED panel and Integrated optical LED - Support testing the capacitance voltage and the diode voltage - No need to disassemble panel to test the LED strips which can save a lot of time for you. - Safe Protection: Double Isolated  - Burn protection: Voltage and Current Intelligent Adjustment  - Safety design : Slow boost , soft start. Increase the current steadily.  How to operate this LED Lamp LED TV Backlight Tester? 1. Plug in power, it would be cost about 3 to 5 seconds to start 2. The soft start mode make the backlight getting brighter gradually 3. If you can't make sure which is"+"and "-", then not test for a long time 4. Don't touch the output terminal of probes for a long time  5. Retardancy materials: Double Isolate Design makes tester safety with high strength and flame  What's in the box 1*Tester 1*User manual 1Pair*Test probe 2Kinds*Power Plug

  • UPC: 742500268480
  • ASIN: B01A1479ZS
  • Brand: TKDMR
  • Size: pocket size
  • Manufacturer: TKDMR

Gmgod❤️❤️ET8203 Digital Multimeter LCD AC/DC Ammeter Resistance Capacitance Tester Black

Gmgod❤️❤️ET8203 Digital Multimeter LCD AC/DC Ammeter Resistance Capacitance Tester Black

❤️=^_^= Hi, Dear Friend, Welcome to Gmgod, Have a Great Shopping Time.❤️ =^_^=❤️Specifications: ❤️Display: liquid crystal display (LCD); ❤️Maximum display: 5999 (3 5/6) bit automatic polarity display; ❤️ Measurement method: double integral A/D conversion; ❤️Sampling rate: about 3 times per second; ❤️ Working environment:(0~40)℃,relative humidity<80%; ❤️Power: AAA 1.5V battery; ❤️Volume (size): 176×67×33mm (L×W×H); ❤️ Weight:about300g(including 1.5V battery); ❤️Attachment: One instruction manual, one certificate, one leather case, one outer packaging box, one pair of test leads, one type K thermocouple ❤️TP01 temperature probe, two AAA1.5V batteries❤️ About review:❤️❤️If you have any dissatisfaction with your item, please email us before you leaving any 1 or 2 ratings, negative feedback.Your satisfactory is always our Priority, We will do our best to resolve the issues. ❤️If you are satisfied with our service, please leave us a 5 star positive feedback. ❤️If you receive damaged items or your item have anything wrong, please be free to contact us , we will try our best to solve it.

  • UPC: 761603643642
  • ASIN: B07TWPYPKJ
  • Brand: GD
  • Size: Volume (size): 176×67×33mm (L×W×H);
  • Manufacturer: goumaiZILIAO

Hti-Xintai Digital Manometer, Dual Port Air Pressure Meter Pressure Gauge HVAC Gas Tester, Large LCD Display with Backlight, Basic

Hti-Xintai Digital Manometer, Dual Port Air Pressure Meter Pressure Gauge HVAC Gas Tester, Large LCD Display with Backlight, Basic

Introduction This HVAC Digital Manometer is professional instrument to measure gauge.Offering 11 selectable units of measure,Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 55.4 in. H2O (inches of water). Max/Min recording are useful features,Data Hold and Auto Power Off functions. The also features Zero function for offset correction or measurement.It is ideal forcarrying out servicing and troubleshooting on air conditioning and refrigeration systems.   Features Low Range/High Resolution Gauge or Differential Pressure. Measuring Ranges: ±13.79 kPa / ±2 psi / ±55.4 H2O. High Accuracy: 0.001psi. 11 Selectable Units of measure: inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin2,FtH2O, cmH2O, kgcm2. Large LCD with backlight. MAX/MIN/AVG values and Zero function. Data Hold and Auto Power Offfunctions . Error Codes for out of range indication. Low Battery Indication. Two years warranty against manufacturing defects.   One set included  1x Manometer 2 Pairs of Tubing 1x 1/8" Barb Access Fitting 1x Carrying Pouch 1x Instruction Manual 1x 9V Battery (Included)   Warning Pressure inputs of 10 psi or higher will damage the instrument. Do not apply pressure higher than the maximum pressure listed in the specification table

  • UPC: 735935999081
  • ASIN: B07BDGWZLJ
  • Brand: Hti-Xintai
  • Manufacturer: Xintest