Search results for "electronic testing tools"

Features:1. 2.0-inch smart screen, and added the test attributes of the smart multimeter. At the same time, it optimizes the use of functions and the testing experience. And added a "strong sensitivity detection mode" design.2. The clear EBTN display is clear and easy to read.3. Non-contact and pen-shaped design, easy to operate and carry.4. Dual mode operation (low sensitivity and high sensitivity)5. It has dangerous voltage induction alarm, DC/AC voltage, resistance, frequency, line/zero line difference, line breakpoint position, continuity check, flashlight characteristics, etc.6. It has 8 LED indicators in 3 colors (red/yellow): automatic identification of high/medium/low voltage.7. Alarm mode: sound, analog bar and indicator light (red/yellow).8. LED spotlight, low battery prompt, automatic shutdown function.Parameter:1. Voltage: 600V DC or 600V AC2. Frequency: 40 Hz-1000 Hz3. Impedance: 10Mohms4. AC voltage test: 12V-1000V5. Weight: 69 grams (without batteries)6. Dimensions: 160x28x32 mm7. Power supply: 2 AAA batteries (not included)Specification: Package Weight One Package Weight 0.25kgs / 0.55lb One Package Size 18cm * 9cm * 5cm / 7.09inch * 3.54inch * 1.97inch Qty per Carton 50 Carton Weight 12.00kgs / 26.46lb Carton Size 47cm * 36cm * 27cm / 18.5inch * 14.17inch * 10.63inch Loading Container 20GP: 583 cartons * 50 pcs = 29150 pcs40HQ: 1355 cartons * 50 pcs = 67750 pcs

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1. Power-on configuration: 5 preset items2. Expansion interface: USB transmission interface3. Language version: Chinese/English/Russian/Portuguese4. Screen size: 7 inches5. Screen resolution: 1024x600 high resolution6. Charging requirements: QC18W, 12V/1.5A7. Screen technology: IPS full viewing angle8. Battery specifications: 3.7V/8000mAh9. Interaction mode: capacitive touch screen10. Standby time: about 3 hours11. Charging time: about 5 hours12. Heat dissipation method: air cooling13. Power consumption of the whole machine: 10W14. Number of channels: 215. Probe magnification: 1X/10X/100X16. Analog bandwidth: 350MHz17. Hardware bandwidth limit: 150M/20M18. High resolution mode: 8bit-16bit19. Maximum sampling rate: 1GSPS20. Parameter measurement: 12 types21. Storage depth: 60Kpts22. Data can be exported and firmware upgraded via USB23. High-voltage design, capable of withstanding voltage of more than 400V at any gear without burning24. Three trigger modes: automatic, single, and regular. Single and regular modes can capture burst signals, and automatic mode is mainly used to measure periodic signals25. Built-in efficient control algorithm, automatic identification of signal characteristics26. Built-in 1Gbit storage space, capable of secondary analysis of saved signalsSpecification: Package Weight One Package Weight 1.60kgs / 3.54lb One Package Size 25cm * 20cm * 10cm / 9.84inch * 7.87inch * 3.94inch Qty per Carton 12 Carton Weight 20.20kgs / 44.53lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 12 pcs = 4572 pcs40HQ: 885 cartons * 12 pcs = 10620 pcs

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1. Material: ABS material + hand-feel paint spray2. Test method: automatic identification3. Power supply current: 5V/2A4. Test type: 12V/24V relay5. Power supply method: 3 No. 5 batteries (not included)/Type-C power supply6. Intelligent shutdown, power saving, protection and extension of battery life7. Note: 1 minute without operation, LED light goes out, the device automatically shuts down and enters sleep, no power consumption8. Supports 10 types of relay tests with 5 different pins, whether the relay is normally open or normally closed, it can be tested9. Automatically identify 12V/24V, no need to select, just insert and test, easily detect relay faults10. Can be powered by three No. 5 batteries, no need to use battery clamps to connect to the vehicle battery, test at any time (not included)11. During the test, sound and light synchronous prompts (two-color LED indicator light green, red + buzzer)12. Dimensions: 152x75x38mmSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 17cm * 9cm * 6cm / 6.69inch * 3.54inch * 2.36inch Qty per Carton 50 Carton Weight 10.60kgs / 23.37lb Carton Size 41cm * 31cm * 31cm / 16.14inch * 12.2inch * 12.2inch Loading Container 20GP: 676 cartons * 50 pcs = 33800 pcs40HQ: 1571 cartons * 50 pcs = 78550 pcs

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1. It can measure earth resistance, insulation resistance, AC voltage and phase sequence. 2. It is aimed by the nice and fashionable design,more stronger functions, easier to use and more reliable. The instrument and accessories are all in the toolbox, suita ble for application. 3. It can be used to test the insulation resistance and earth resistance of power system, electrical equipment, lightning arrester equipment, and measure AC voltage and phase sequence test. 4. Phase sequence measurement LED indicators (CW CCW,L1, L2and L3) 5. Insulation resistance measurement high voltage LED indicator 6. Earth resistance measurement LED indicator 7. Data holding button 8.Test button 9. Back-light button 10. Function rotatory selectorSpecification: Package Weight One Package Weight 2.87kgs / 6.33lb One Package Size 30.8cm * 26.4cm * 18.8cm / 12.13inch * 10.39inch * 7.4inch Qty per Carton 2 Carton Weight 7.20kgs / 15.87lb Carton Size 40cm * 32cm * 30cm / 15.75inch * 12.6inch * 11.81inch Loading Container 20GP: 694 cartons * 2 pcs = 1388 pcs40HQ: 1612 cartons * 2 pcs = 3224 pcs

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1. Number of channels: 22. Bandwidth: 20 (MHz)3. Sampling rate: 48M (GS / s)4. Dimensions: 130 * 110 * 60 (mm)5. Weight: 0.5 (kg)6. Application: 3-in-1 multi-function, with functions of digital oscilloscope, spectrum analyzer and data recorder; oscilloscope probe uses standard BNC connector, and can also be replaced with 100X or high-voltage probe and probe7. Special design: carefully designed 20M bandwidth, 48M sampling rate, 2 channels, two-channel virtual oscilloscope, spectrum analyzer and data recorder that alternately support X, Y and X, Y alternate modes.8. Applicable scenarios: vehicle maintenance, electrical appliance maintenance, mobile phone maintenance, research and teaching9. Packing includes: host x1, USB test line, probe x2, CD x110. Advantages: compact and portable, can be directly put into the computer bag, easy to carry and teachSpecification: Package Weight One Package Weight 0.69kgs / 1.51lb One Package Size 13cm * 11cm * 6cm / 5.12inch * 4.33inch * 2.36inch Qty per Carton 40 Carton Weight 30.00kgs / 66.14lb Carton Size 44cm * 37cm * 20cm / 17.32inch * 14.57inch * 7.87inch Loading Container 20GP: 819 cartons * 40 pcs = 32760 pcs40HQ: 1901 cartons * 40 pcs = 76040 pcs

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1. Test voltage: 0-80V2. Input voltage: 8-32V3. Working current: 80mA4. Activation current: 0-8A5. Support functions: test polarity and voltage, trailer light and connection test, continuity and grounding test, jumper test, diode test, track and locate short circuit, overload protection, component activation and test, fast self-test6. A professional automotive circuit tester with portable design, accurate measurement and environmentally friendly materials7. Replaceable switch design can reduce troubles in use8. High-definition LED digital display can clearly display test results even in strong sunlight9. Support 0-80V voltage test, component activation, short circuit search, grounding detection, diode test and other functions, the device has built-in over-temperature protection, automatic reset, portable and easy to use10. The activation function can be used to activate the starter fuel pump, solenoid valve, blower, cooling fan, headlights and other components11. Dimensions: 230x30x25mmSpecification: Package Weight One Package Weight 0.24kgs / 0.54lb One Package Size 29cm * 9cm * 5cm / 11.42inch * 3.54inch * 1.97inch Qty per Carton 40 Carton Weight 10.23kgs / 22.55lb Carton Size 41cm * 36cm * 31cm / 16.14inch * 14.17inch * 12.2inch Loading Container 20GP: 582 cartons * 40 pcs = 23280 pcs40HQ: 1352 cartons * 40 pcs = 54080 pcs

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1. Automatic AC/DC shifting: automatically identify AC/DC signals, no need to manually switch AC/DC gears2. One-key zeroing: press (zero adjustment/backlight key) to zero3. Backlight display mode: 4-digit LCD display (with backlight) long press (zero adjustment/backlight) to switch4. Test method: clamp non-contact measurement5. Range: 0mA~60A AC/DC6. Resolution: 1mA AC/DC7. Sampling rate: 2 times/second8. Frequency response: AC:45Hz~400Hz9. Jaw size: 16x18mm10. LCD size: 35x21.5mm11. Instrument size: 215x61x32mm12. Shifting mode: automatic shifting13. Line voltage: 600V and below line test14. Data storage: 99 groups, press (Save/Store/Review key) to automatically store and automatically number the storage location for easy access15. Data lock: press (Save/Store/Review key) to lock the screen data for easy viewing16. Data review: long press (Save/Store/Review key) to enter data query, use (Zero/Backlight) and (Save/Store/Review) to scroll up and down, if you want to exit data review, long press (Save/Store/Review)17. Overrange display: OL is displayed when the range is exceeded18. Automatic shutdown: If no operation is performed for 5 minutes after the power is turned on, the LCD flashes. If the [Power key] is pressed, it will return to the normal test state, otherwise it will automatically shut down after flashing for 30 seconds19. Low voltage display: When the battery voltage is too low to ensure the measurement accuracy, the battery symbol is displayed and the battery should be replaced immediately20. Working current: max 20mA21. Insulation strength: AC 3700V/rms (between the iron core and the box)22. Power supply: 9V battery x1 (not included)Specification: Package Weight One Package Weight 0.34kgs / 0.76lb One Package Size 24cm * 10cm * 7cm / 9.45inch * 3.94inch * 2.76inch Qty per Carton 24 Carton Weight 9.30kgs / 20.50lb Carton Size 50cm * 32cm * 30cm / 19.69inch * 12.6inch * 11.81inch Loading Container 20GP: 555 cartons * 24 pcs = 13320 pcs40HQ: 1289 cartons * 24 pcs = 30936 pcs

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1. Automatically identify components, automatically select based on component characteristics, making the measurement process more convenient and efficient2. Multiple frequency tests, effective value test levels. Supports five test frequencies: 100Hz, 120KHz, 1kHz, 10kHz, and 100KHz. It is suitable for the measurement requirements of different application scenarios. With effective value test levels of 0.1V, 0.3V, and 0.6Vrms, the measurement results are more accurate and reliable3. Four-segment digital display, with high precision, capable of simultaneously showing main and auxiliary parameters4. Internal bias function, eliminating material nonlinearity, restoring true capacity, enabling precise measurement and control of nonlinear components, weak signals, or complex environments5. One-click locking and recording, making measurement more efficient. Press lightly to lock the current reading, press for a long time to activate the recording mode. The test results are classified and statistically analyzed in real time. The measurement is accurate, clear to view, and the detection efficiency is doubled. It enables you to easily control each measurement6. Five test scenarios, supporting precise measurement of capacitors, resistors, inductors impedance, electrolytic capacitors, etc7. Compact handheld design, allowing for precise measurement anytime and anywhere8. Open circuit/closed circuit correction function, used to eliminate systematic errors introduced by test fixtures and cables, which directly affect the accuracy of the measurement resultsParameters1. Test frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz2. Basic accuracy: 0.3%3. Display screen: 2.8 inch TFT liquid crystal display4. Display digits: main parameter: 4 1/2 digits, secondary parameter: 4 1/2 digits5. Test level: 0.1V, 0.3V, 0.6V6. Calibration function: open circuit calibration, short circuit calibration7. Internal bias: 0.0V, 0.5V8. Test port configuration: three-terminal, five-terminal9. Output impedance: 100Ω10. Communication interface: USB-TypeC (virtual serial port)11. Comparison function: used to calculate the relative error between the measured value of the component and the nominal value, displayed in percentage, and provide screening results. Nominal value and tolerance can be set, and the tolerance range can be defined from 0.1% to 99.9%12. Recording function: check whether the data of the tested component conforms to the set nominal value and tolerance, record the number of successful and failed measurement data13. Battery capacity: 3000mAh14. Supported languages: Chinese, EnglishSpecification: Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 24cm * 16cm * 8cm / 9.45inch * 6.3inch * 3.15inch Qty per Carton 16 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 34cm * 34cm / 19.69inch * 13.39inch * 13.39inch Loading Container 20GP: 461 cartons * 16 pcs = 7376 pcs40HQ: 1071 cartons * 16 pcs = 17136 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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1. Start-up measurement, intelligent identification, non-contact measurement 2. Three-in-one multimeter + electric tester + phase sequence detector 3. Phase sequence induction detection: put the nibs close to the phase line ABC test points respectively, the green indicator light turns on, and the screen displays R, indicating that it is forward direction; the result, the red indicator light turns on, and the screen displays L, indicating that it is reverse direction 4. Line breakpoint detection: In the NCV non-contact voltage detection mode, check the breakpoint position along the line when the single-strand line is charged 5. Fine stainless steel watch needle: the negative input terminal is closely connected with the test lead, which is firm and durable, and is suitable for circuit maintenance and testing of various electrical appliances and small electronic components 6. In NCV mode, when a nearby AC voltage is detected, the LED indicator light will be red, and an alarm buzzer will sound, making it safer to measure electricity without contact 7. Intelligent identification of neutral and live wires: Select the function of distinguishing live neutral and live wires, insert the pen needle into the hole for identification, no need for traditional contact measurement methods, and it is safer to measure electricity 8. Portable and compact, easy to use, pen-style design 9. Detachable positive pen tip: silver-plated, anti-oxidation, not easy to break and wear, just clamp the stainless steel pen tip with pliers and rotate it out, equipped with a cap protection 10. Battery type: 2 x AAA batteries (not included in the product) 11. Screen display: HD backlit screen 12. AC/DC voltage: 600V 13. Measurement function: resistance, AC voltage, DC voltage 14. Counting: 4000 counts 15. Resistance: 40 megohms 16. Dimensions: 183.5 x 24 x 29mm 17. Weight: 57gSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm * 5cm * 5cm / 7.87inch * 1.97inch * 1.97inch Qty per Carton 190 Carton Weight 19.40kgs / 42.77lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 190 pcs = 52630 pcs40HQ: 644 cartons * 190 pcs = 122360 pcs

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1. Ground resistance Re (Rg when testing soil resistivity p)2. Range: 2 ohms/20 ohms/200 ohms/2000 ohms3. Test range: 0.03~2.000 ohms/0.03~20.00 ohms/0.03~200.0 ohms/0.03~2000 ohms4. Voltage to ground (AC voltage): 600V Test range 0~600Vac5. Photovoltaic voltage (DC voltage): 1500V Test range: 0~1500Vac6. Test method: voltage drop method (applicable to the current and voltage test of the probe)7. Display: segment LCD display, display backlight8. Battery voltage warning: Battery logo display9. Continuous test times: In the 2 ohm range, test once every 30 seconds with a 1 ohm load, and can be repeated more than 400 times10. Input exceeds display: Display "OL"11. Automatic shutdown function: If there is no operation for 5 minutes after the key operation, the system will enter the automatic shutdown state12. Overload protection: AC280V/10 seconds between E-S ports13. Withstand voltage: AC3540V (50/60Hz)/5 seconds between the electrical circuit and the outer box14. Insulation resistance: 50 milliohms or more between the electrical circuit and the outer box/DC 1000V15. Power supply: 6 AA batteries (not included)16. When testing the ground resistance and soil resistivity, the series interference voltage will be automatically tested synchronously, and a prompt will be given if there is an abnormal test result17. High-definition display, clear reading, easy measurement18. Multiple gear selection, can be adjusted according to different needs19. Applicable to measurement in power, post and telecommunications, railway, petroleum, chemical, communication, mining and other departments20. Dimensions: 173x125x68mmPacking list:- DY4100A instrument x 1- Cloth bag x 1- Instruction manual x 1- Certificate x 1- Test line x 1 (red 15m/yellow 10m/green 5m)- Multimeter pen x 1- Ground rod x 2Specification: Package Weight One Package Weight 2.20kgs / 4.86lb One Package Size 26cm * 23cm * 14cm / 10.24inch * 9.06inch * 5.51inch Qty per Carton 2 Carton Weight 5.50kgs / 12.13lb Carton Size 28cm * 25cm * 30cm / 11.02inch * 9.84inch * 11.81inch Loading Container 20GP: 1269 cartons * 2 pcs = 2538 pcs40HQ: 2947 cartons * 2 pcs = 5894 pcs

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1. Material: plastic + metal2. Voltage range: 6V 12V 24V3. Metal probe, high sensitivity, fully functional, safe and durable4. Rigid steel probe for piercing wires and hard to reach areas, long wires and large alligator clips for easy one-handed operation5. Bi-directional current test design, you can connect the wire clip to the positive and negative terminals of the circuit, and then gently touch the tip of the probe and hold the other side of the object to be tested6. Wide range of applications, circuit test light, with 6-24V DC voltage test range, suitable for checking a variety of vehicle circuits, batteries, circuit integrity and other 6-24V wiring and circuits7. Weight: approximately 120gSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 29cm * 11cm * 5cm / 11.42inch * 4.33inch * 1.97inch Qty per Carton 50 Carton Weight 7.10kgs / 15.65lb Carton Size 52cm * 42cm * 29cm / 20.47inch * 16.54inch * 11.42inch Loading Container 20GP: 421 cartons * 50 pcs = 21050 pcs40HQ: 977 cartons * 50 pcs = 48850 pcs

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