Resultados de la búsqueda de "electronic testing tools"

The Remote Control Tester has been developed to assist with the diagnosis of all types of (IR) Infra Red and (RF) Radio Frequency remote controls. WOYO Remote Control Tester can be used on most makes and models of vehicles including trucks, remote control models and domestic appliances. Simply place the remote control below the LCD screen and press a button on your remote key fob, a signal will be sent to the WOYO Remote Control Tester and a numeric frequency will be displayed on the LCD screen. Note: 1. Remove other electronic devices that may interfere with the frequency, like cellphone, computer, light, led,etc. 2. Place the car key remote control on the sensing area below the display screen and press the button to test! 3. The Infrared sensing area at the top of the tester!!! The Control Tester has been developed to assist with the diagnosis of all types of (IR) Infra Red and (RF) Radio Frequency remote controls. It could let you easy to confirm if the frequency of new keys or remote controls the same as the old one. Features: 1. Large Test Ranges: WOYO Remote Control Tester can be used on most makes and models of vehicles including trucks, remote control models and domestic appliances. 2. Digital Display: Let you easy to see the tested frequency clearly. 3. Excelent Material: The solid plastics material made up the products, it is wear resistant and durability. 4. Battery Power Supplys: 9V battery can use for long time, and which can easy to buy from your local supermaket.Specification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 12cm * 12cm * 7cm / 4.72inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 7.00kgs / 15.43lb Carton Size 50cm * 25cm * 35cm / 19.69inch * 9.84inch * 13.78inch Loading Container 20GP: 609 cartons * 40 pcs = 24360 pcs40HQ: 1414 cartons * 40 pcs = 56560 pcs

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1. Can meet the needs of 2 products at the same time, simply and quickly switch from the power line probe tester function mode to the circuit breaker finder mode with just one click2. No additional tools are required to determine the continuity of cables/wires and diagnose circuit breaker points, suitable for most 12-24V cars3. 1.77-inch color screen, showing clear data4. Lighting in dark conditions, making it safer for you to work in the dark5. 20FT+20FT extension cord: covers the front and rear of the vehicle, convenient for checking the entire circuit system6. Quick self-test to ensure that it works properly before you start using it- Red light on: positive circuit- Green light on: negative circuit- Overload protection: buzzer warning7. How to use it correctly: The probe tip (black cap) of the circuit breaker finder should be perpendicular to the wire being traced and positioned above or below it8. Can generate activation signals for electrical components such as car lights, motors, wipers, radiator fans, relays, injectors, etc. to solve electrical problems; locate car short circuits if you keep blowing fuses, also test various sensors, signal circuits to find out the root cause of electrical problems9. 4 working modes, just switch the mode button:- DC voltage test: DC voltage detects the voltage value of the circuit under test with a resolution of 0.1 volt- AC voltage test: detects the maximum value of AC voltage. voltage, minimum voltage and frequency of the circuit under test- Resistance test: Detects the resistance between the circuit probe tip and the auxiliary ground wire to determine whether the circuit is complete or disconnected, and whether the resistance of the component meets the manufacturers specifications- Diode test: Detects the operation of the diode component and determines whether it is conducting, showing the actual forward voltage when the diode conducts current10. Overload protection and beep warning: This automotive power tool comes with short-circuit protection, once overloaded, it will shut down and restartPacking list:1. Main unit2. Probe3. Circuit breaker detector (Note: The circuit breaker detector does not come with a battery, and 2 9V batteries are required.)4. Cigarette lighter adapter5. Battery terminal6. Extension cable7. Instruction manual8. Plastic box9. Carton packagingSpecification: Package Weight One Package Weight 1.48kgs / 3.27lb One Package Size 31cm * 26cm * 11cm / 12.2inch * 10.24inch * 4.33inch Qty per Carton 3 Carton Weight 5.60kgs / 12.35lb Carton Size 33cm * 28cm * 35cm / 12.99inch * 11.02inch * 13.78inch Loading Container 20GP: 824 cartons * 3 pcs = 2472 pcs40HQ: 1914 cartons * 3 pcs = 5742 pcs

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Features1.It supports startup test, charging test, load test, ripple test, voltage waveform test, reverse protection, screenshots function, meet your basic battery testing need. 2. Waveform Monitoring Function: Enter the waveform monitoring interface, you can monitor the voltage fluctuation in real time, and the device will automatically save the record 3. Reverse Polarity Protection Function: High quality copper clip with reverse polarity protection and spark protection, even if you accidentally reverse the positive and negative poles, it will not cause damage to the battery and battery detection tool. 4. It supports review last time data: BM560 can view the data of the last battery check. You can compare the data of this time with the data of the last time to understand the recent battery usage. 5. It supports multi-language: Russian, Portuguese, English, German, French, Spanish, Italian, Japanese, Polish, Chinese. 6. A variety of batteries: For regular Battery, AGM flat plate, AGM spiral, GEL and deep cycle batteries. 7. 6V and 12V batteries: it car battery tester can work on all 6V and 12V 100-2000 CCA 2AH-220AH batteries, can detect cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts. 8. Support 10 standards: CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE GB.Specification1. Screen size: 1.8 inch TFT color screen 2. Test range: 6V/12V 3. Working voltage: 5-20V 4. Connection method: big bite force alligator clip 5. Size: 4.72 x 2.56 x 0.79 inch 6. Material: PVCSpecification: Package Weight One Package Weight 0.28kgs / 0.61lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 100 Carton Weight 30.00kgs / 66.14lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 100 pcs = 52200 pcs40HQ: 1212 cartons * 100 pcs = 121200 pcs

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1. Material: ABS2. Application range: 12V/24V automotive relay3. LED high-definition display, can be operated in dim environment4. Lighting design, no fear of the night, more convenient to detect automotive relays, just one button to turn on5. This product is mainly used to detect whether the automotive relay is normal6. Size: 97x27x200mm7. Note: The product requires 18650 batteries x2, and the battery is not shipped!Instructions:1. Install 2 batteries into the instrument (according to the instructions), and do not invert the positive (+) and negative (x) poles of the batteries2. "OFF / 12V / 24V" is the 12V relay and 24V relay selection key; after the power button is turned on, the current battery power will be displayed immediately (if the battery power is insufficient, please charge it in time); and there is a 12V/24V relay selection; select the voltage volts of the corresponding automotive relay to test3. "4 PIN / 5 PIN" is the four-pin and five-pin key; select the four-pin and five-pin under the automotive relay to be tested (usually these two pins), if there are special pins, it cannot be tested4. "TEST" is the test key; select the corresponding relay type (12V or 24V), pin (4 PIN or 5 PIN), when the test button is pressed, the instrument will open and close 10 times for detection, and end when a buzzer sound is heard; and the display area will show "OK" or "BAD", which means "OK" means the relay being tested is good; "BAD" means the relay being tested is bad (analyzed based on the length of time it takes to be released)6. After using the instrument, pull the switch to "OFF" to turn off the power, remove the relaySpecification: Package Weight One Package Weight 0.49kgs / 1.09lb One Package Size 26cm * 24cm * 5cm / 10.24inch * 9.45inch * 1.97inch Qty per Carton 6 Carton Weight 4.10kgs / 9.04lb Carton Size 28cm * 26cm * 32cm / 11.02inch * 10.24inch * 12.6inch Loading Container 20GP: 1144 cartons * 6 pcs = 6864 pcs40HQ: 2657 cartons * 6 pcs = 15942 pcs

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1. Measuring range: 10000M2. Test voltage: 50V-2500V3. Repeat error: -+0.5%4. Ambient temperature: 0-60 degrees Celsius5. Connect the test leads to the circuit or power supply to be tested and read the measurement results from the display6. When the measured resistance is less than 5000, the buzzer will sound7. High-definition LCD display with clear characters, suitable for low-visibility nighttime environments8. During the test process, multiple sets of data can be saved for easy reference.9. Equipped with complete protection and anti-drop sleeve, which fits closely with the groove to prevent damage10. The test leads can be inserted smoothly and firmly into the corresponding terminals, and there are maximum limit indications11. Multiple ranges can be set to facilitate selection as needed12. Battery: 8x1.5V AA (not included in this product)13. Designed with a removable PVC silicone protective cover, which is shock-proof and drop-proof, strong and wear-resistant, and protects internal components.14. It can widely measure leakage switch tripping current, tripping time, loop resistance and online measurement of voltage, frequency, etc. It is an ideal tool for electrical inspection and maintenance.Specification: Package Weight One Package Weight 1.35kgs / 2.99lb One Package Size 23cm * 12cm * 5cm / 9.06inch * 4.72inch * 1.97inch Qty per Carton 24 Carton Weight 33.40kgs / 73.63lb Carton Size 48cm * 38cm * 22cm / 18.9inch * 14.96inch * 8.66inch Loading Container 20GP: 664 cartons * 24 pcs = 15936 pcs40HQ: 1542 cartons * 24 pcs = 37008 pcs

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FeaturesThe automotive electrical system activator is suitable for 6-40V power circuit diagnosis. It has a compact design and powerful functions. It has reverse connection and overload protection functions. The tool probe can be used to test the conductivity of the circuit and detect voltage, positive and negative pole detection, activation components and other functions. It can quickly detect short circuits, broken wires or poor contact of vehicle electrical system components, helping users to understand the vehicle faster and more accurately. It is an efficient and advanced testing tool that can greatly improve the users work efficiency. Main functions: Voltage detection, resistance detection, diode detection, positive and negative pole detection, component activation, continuity test, grounding test, tracking and locating short circuits Product selling points: 1. The product can choose 2 No. 7 batteries, without double-headed clips for power supply (batteries are not included). 2. Silicone button pot pieces (make the product operation more handy). 3. 4 meters of detection line. 4. The probe input voltage is up to 107V. (Customizable up to 150V) 5. Intelligent recognition of voltage/resistance (1 ohm-100K ohm data).Specifications1. Diagnostic Method: Wired 2. Screen type: LCD 3. Wire length: 4 meters 4. Working voltage: 5V-40V 5. Power Supply Mode: Mode 1: 2pcs AAA Batteries(goods shipped without batteries,so you should buy the batteries by yourself) Mode 2: 12V or 24V power supply 6. Working currency: 40mA 7. Activation current: 0-8ASpecification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 26cm * 10cm * 6cm / 10.24inch * 3.94inch * 2.36inch Qty per Carton 20 Carton Weight 7.50kgs / 16.53lb Carton Size 42cm * 32cm * 28cm / 16.54inch * 12.6inch * 11.02inch Loading Container 20GP: 708 cartons * 20 pcs = 14160 pcs40HQ: 1645 cartons * 20 pcs = 32900 pcs

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Features:1. Add startup voltage detection function2. Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, transistors, resistors and capacitors, etc.3. Automatically test pin elements and display on LCD4. Reference for transistors, MOSFET protection diodes, and amplification factors that can detect the forward bias voltage of the transistors emitter.5. Measure the gate threshold voltage and gate capacitance of the MOSFET6. 1602 liquid crystal display adopts LCD (12864 liquid crystal backlight)7. Fast test speed, effective component test: 2 seconds (except for large capacitors, it takes a long time to measure large capacitance, and the measurement time is one minute is normal)8. One-click operation, boot test, one-click acquisition9. Power consumption shutdown mode: less than 20 nA10. Automatic shutdown function to avoid unnecessary waste, save battery power and improve battery lifeSpecification:1. Two-button operation, automatic shutdown2. Only 20na off current3. Automatic detection of NPN, PNP bipolar transistors, N-channel and P-channel MOS field effect transistors, junction field effect transistors, diodes, diodes, thyristors, low power unidirectional and bidirectional thyristors4. Automatically identify component pin arrangement5. Measurement of Bipolar Transistor Current Amplification Factor and Base-Emitter Threshold Voltage6. Identification of Darlington transistor by base-emitter threshold voltage and large current amplification factor7. Detects bipolar and MOS transistor protection diodes8. Gate MOS FET threshold voltage and gate capacitance measurement9. Two resistances and resistance symbol display can be measured simultaneously. The decimal value shown on the right is 4. The resistance symbols on both sides show the number of pins. So you can measure the potentiometer. If the potentiometer wiper is not shifted to the extreme position, we can distinguish the middle and both ends of the needle10. Resistance measurement resolution is 0.1Ω, can measure 50MΩ11. Can measure 325pf-100mf capacitor with 1pf resolution12. 2uf more capacitors can measure equivalent series resistance at the same time. Two can be displayed as decimal values ??with a resolution of 0.01Ω13. The two diodes can be displayed with the diode symbol in the correct order, and the diode forward voltage can be given.14. The LED was detected as having a higher diode forward voltage. The combination of LEDs is identified as two diodes15. Can measure a single diode reverse capacitance. If the bipolar transistor is connected to the collector or emitter of the base and pins, the collector or emitter junction reverse capacitance can be measured16. Can be connected with single measurement rectifier bridgeSpecification: Package Weight One Package Weight 0.25kgs / 0.54lb One Package Size 18cm * 10cm * 6cm / 7.09inch * 3.94inch * 2.36inch Qty per Carton 50 Carton Weight 14.00kgs / 30.86lb Carton Size 41cm * 37cm * 50cm / 16.14inch * 14.57inch * 19.69inch Loading Container 20GP: 351 cartons * 50 pcs = 17550 pcs40HQ: 816 cartons * 50 pcs = 40800 pcs

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1. Widely used in metal wire line occasions such as telephone system, computer network, video network, optical communication engineering and so on.2. Adopt LCD intuitive display screen, data display is clearer, POE mode, digital mode, analog mode can be switched freely.3. POE test function: This tool can be used to test standard and non-standard POE equipment, as well as POE voltage, power supply polarity and power supply mode.4. Voltage test function: You can click "V" to enter the voltage test function, you can measure the battery voltage and voltage polarity, and then press "V" to enter the test mode.5. Adjustable sensitivity: when you receive a strong signal, turn down the stereo; when you receive a weak signal, please pick up the audio equipment, it can give you more accurate test data.6. With the LED flashlight function, the flashlight can be turned on when the light is weak or used at night, so that you can use it normally in the dark environment.parameter:1. Material: ABS2. Power supply: Transmitter: 3 AA batteries (not included) Receiver: 9V (not included)3. Analog cable trace: yes4. Digitized Cable Tracing: Yes5. Tracking cable that supports PoE: Yes6. Identify cable pairs and connection quality: yes7. Battery Voltage Polarity Check: Yes8. Battery voltage measurement (for reference only): Yes9. PoE voltage polarity check: yes10. PoE voltage measurement (for reference only): Yes11. Check breakpoints: yes12. Continuity Test: Yes13. Trace signal transmission distance: 3Km14. Output signal level: ~ 15Vp-p15. Vibration indication: ET613 only16. Flashlight: Yes17. Adjustable volume: yes18. Low battery indicator: yesPacking list:1 x Transmitter1 x Receiver3 x wiresSpecification: Package Weight One Package Weight 0.42kgs / 0.93lb One Package Size 22cm * 15cm * 5cm / 8.66inch * 5.91inch * 1.97inch Qty per Carton 74 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 74 pcs = 13098 pcs40HQ: 412 cartons * 74 pcs = 30488 pcs

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1. Can test whether the circuit is in a continuous state or an open circuit state. (The green light is on to indicate that the circuit is in a continuous state, and the green light is off to indicate that the circuit is in an open circuit state.)2. Can quickly test the working state of the circuit diode component and determine the open circuit and continuity.3. Grounding test: For whether there is a large current flowing through the component, the good grounding of the negative pole of the component can be tested. (The green light is on and a buzzer sounds, indicating good grounding, and the green light is on without a buzzer, indicating poor grounding.)4. Current overload protection: When the current is overloaded or underloaded, the machine will automatically disconnect the circuit for protection and sound a buzzer alarm to reduce unnecessary losses.5. DC voltage test range: 6-24V6. Current: 10A7. Size: 220x30x30mm8. Power cord length: 4 metersSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 23cm * 9cm * 8cm / 9.06inch * 3.54inch * 3.15inch Qty per Carton 32 Carton Weight 13.80kgs / 30.42lb Carton Size 48cm * 38cm * 34cm / 18.9inch * 14.96inch * 13.39inch Loading Container 20GP: 429 cartons * 32 pcs = 13728 pcs40HQ: 998 cartons * 32 pcs = 31936 pcs

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1. This device not only reads and clears the codes of the engine, ABS, transmission, SAS (not all cars), ESP, TPMS, but also resets the oil, brake pads and gas pedal position to accommodate2. It can display the voltage, power, temperature and health of the battery in real time3. For mechanics, automotive engineers or other professionals4. Easy to use, save your time and energy5. With a sturdy drop-proof case to prevent falls6. On-screen menu navigation is clear and easy to understand and use7. Suitable for car models:for SEAT Leon/Ateca/Ibiza/Altea/Cushion/Cord/Alhambrafor Skoda Octavia/Rapid/Yeti/Kodiaq/Fabio/Superbfor Volkswagen CC/EOS/Golf/GTI/Jetta/Passat/Phaeton/Polo/Rabbit/Sharan/Tiguan/Touran/Touaregfor Audi A3/A4/A6/A7/A8/A5/Q3/Q5/Q7/R8/RS3/TT/RS/RS5/S4/S6Specification: General Compatible with Skoda: Octavia, Rapid, Kodiaq, Superb Audi: RS3, Q3, RS5, A5, Q5, R8, Q7, A3, TT, A8, A4, S6, A6, S4 Volkswagen: Sharan, POLO, Tiguan, CC, Eos, Rabbit, GTI, Touareg, Phaeton, Passat, Jetta, Golf, Touran Seat: Ibiza, Alhambra, Leon Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 17cm * 10cm * 6cm / 6.69inch * 3.94inch * 2.36inch Qty per Carton 50 Carton Weight 21.50kgs / 47.40lb Carton Size 51cm * 36cm * 32cm / 20.08inch * 14.17inch * 12.6inch Loading Container 20GP: 453 cartons * 50 pcs = 22650 pcs40HQ: 1053 cartons * 50 pcs = 52650 pcs

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1. This instrument can check cable break points, find short-circuit cables, and identify and track wires without damaging the insulation. 2. This instrument consists of a transmitter and a receiver. 3. 0.138 inch (3.5mm) plug headset enhances audlble effect in noisy environment. 4. 9.76 inch (24.8cm) long probe make operation more convenient. 5. Easy to operate. 6. Power supply: 9V battery, not includedSpecification: Package Weight One Package Weight 0.46kgs / 1.02lb One Package Size 26cm * 12cm * 5cm / 10.24inch * 4.72inch * 1.97inch Qty per Carton 60 Carton Weight 25.80kgs / 56.88lb Carton Size 52cm * 48cm * 42cm / 20.47inch * 18.9inch * 16.54inch Loading Container 20GP: 254 cartons * 60 pcs = 15240 pcs40HQ: 590 cartons * 60 pcs = 35400 pcs

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1. Voltage range: AC 30-260V/45-65Hz2. Leakage voltage range: 0-99V/45-65Hz3. Test stroke time: 10-1000mS4. GFCI test: 5mA (HT97B)5. RCD test: 30mA (HT97D/HT97E)6. Voltage measurement: 48V-250V/45-65Hz7. Power supply: two 1.5V AAA Batteries (Batteries not included)8. Simply plug the tester into a powered three-pin outlet. The on-screen display allows you to easily determine the outlets wiring condition and AC voltage. If a wiring error is detected, the orange backlight will illuminate to indicate the wiring error.9. After plugging the tester into the outlet, the data will automatically lock after three seconds. Once locked, press the unlock button.10. Press and hold the RCD button for more than 2 seconds. A properly functioning residual current circuit breaker (RCD) should trip and display the trip time. The button indicator will flash, indicating the tripping process is complete. If it does not trip, the residual current circuit breaker is faulty.11. The instrument automatically shuts down if no operation is performed within 5 minutes of powering on.12. Compact and portable, it is easy to operate.13. The high-definition backlit display ensures clear visibility even in dimly lit environments, making the test results clear and easy to understand.14. Widely applicable, it can be used to check the safety of outlet wiring in homes, offices, shopping malls, and other locations.15. Dimensions: HT97B 67x65x63mm; HT97D 67x65x75mm; HT97E 67x65x63mm16. Weight: HT97B 92g; HT97D 103g; HT97E 103gSpecification: Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 9cm * 9cm * 10cm / 3.54inch * 3.54inch * 3.94inch Qty per Carton 80 Carton Weight 7.40kgs / 16.31lb Carton Size 40cm * 33cm * 36cm / 15.75inch * 12.99inch * 14.17inch Loading Container 20GP: 561 cartons * 80 pcs = 44880 pcs40HQ: 1302 cartons * 80 pcs = 104160 pcs

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