Search results for "voltage tester"

Description:1. Type: digital voltage measuring instrument2. Voltage: 4-30V3. Current: 0-5.1A4. Power: 0-155W5. Internal temperature: 0-80 degrees6. Timing: 0-99 hours7. Grouping: Groups 0-98. Ambient temperature: 50 (degree C)9. Size: 5.3x2.6 cmFeatures:1. Real-time monitoring, safe and reliable, timekeeping, sleeping at night is no longer overheated, voltage monitoring does not damage the battery, both front and back can be inserted2. Quickly double-click the button to rotate the display for easy viewing.3. Safety plugs can be used as long as they are USB-C/Type-C interfaces, such as notebooks, various mobile phone charging plugs, desktop computers, etc.4. Rejects oxidation and rust, suitable for a variety of environments, aluminum alloy joints, precision built. Effectively avoid oxidation and rust5. Strong interface, sensitive contact, aluminum alloy material, built-in aluminum alloy plate, anti-friction and anti-rust for many times6. Clear screen. The charging speed is clear at a glance. With the USB monitor, the status when charging is clear and the numbers are clearly visible.Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 13cm * 5cm * 3cm / 5.12inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 23.00kgs / 50.71lb Carton Size 50cm * 50cm * 46cm / 19.69inch * 19.69inch * 18.11inch Loading Container 20GP: 231 cartons * 500 pcs = 115500 pcs40HQ: 538 cartons * 500 pcs = 269000 pcs

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1. Contains 9 sets of power outage saving functions.2. Temporarily store current capacity and energy when power is off.3. Reopen the opportunity to accumulate the current capacity and energy used.4. Manual removal if no accumulation is required.5. Voltage current and capacity display on the same LCD screen, no need for cumbersome operations, only need to connect to the USB interface, you can monitor the phone’s charging status in real time.6. Intelligently memory charging capacity, can save the mAH input from 9 sets of charging devices after power off. Easy to view and check whether the charging device’s capacitance is true.7. U disk current detection, the working current of the u disk is between 50-100mA, when is exceeds 100mA, the u disk may be faulty.8. USB interface voltage detection, the external voltage of the USB interface on the computer is 5V+/-5%, the output current is relatively constant, generally 500mA, and the notebook computer only has 100mA.Specifications:1. Material: ABS2. Color: White, Black3. Current: 0-5A4. Voltage: 4-30V5. Timing: 0-99 hours6. Power: 0-150W7. Capacity: 0-999999mAh8. Inner temperature: 0-80 degree C9. Divide into groups: 0-9 group10. Charging resistance: 0-999.9ohms11. Positive voltage: 0-10V12. Negative voltage: 0-10V13. Item size: 56.6 x 24.7 x 11.2mm14. Item weight: 13.9g15. Package size: 14.7 x 9.4 x 1.2cm/5.78*3.70*0.47in16. Package weight: 17.3gSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 15cm * 10cm * 1.5cm / 5.91inch * 3.94inch * 0.59inch Qty per Carton 200 Carton Weight 6.00kgs / 13.23lb Carton Size 52cm * 32cm * 32cm / 20.47inch * 12.6inch * 12.6inch Loading Container 20GP: 500 cartons * 200 pcs = 100000 pcs40HQ: 1162 cartons * 200 pcs = 232400 pcs

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1. This circuit tester will save you time and speed up the job, perfect for automotive use 2. Circuit Tester for 6-24V DC Systems Long Probe Continuity Tester 3. Used to Detect Power, Ground and find Shorts and Breaks in Wires 4. Handle Brightly Illuminates if Circuit is Good 5. Quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires and moreSpecification: General Material Metal, Plastic Voltage DC 6-24V Size 18.5*2.5*2.5cm Weight 89g Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 28.5cm * 11.5cm * 4.2cm / 11.22inch * 4.53inch * 1.65inch Qty per Carton 40 Carton Weight 6.50kgs / 14.33lb Carton Size 48cm * 44cm * 31cm / 18.9inch * 17.32inch * 12.2inch Loading Container 20GP: 407 cartons * 40 pcs = 16280 pcs40HQ: 945 cartons * 40 pcs = 37800 pcs

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1. Current measurement accuracy: 0.1A2. Voltage measurement accuracy: 1V3. Internal resistance measurement range: 10 milliohms4. Internal resistance measurement accuracy: 0.1 milliohms5. Temperature measurement range: 40 degrees Celsius6. Capacity measurement range: 10AH7. Range: 1.2V-4.8V8. Measure without installing batteries9. Test all different types of batteries (18650/16340/14500/10440/Lithium, AA, AAA, C, D, 9V, coin cell)10. Digital display design, easy to read, digital indicates power level11. Can quickly test your battery capacity12. Small size, light and easy to use13. Weight: 44 grams14. Dimensions: 110.8x60.5x25.5mmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 14cm * 6cm * 4cm / 5.51inch * 2.36inch * 1.57inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 42cm * 32cm * 30cm / 16.54inch * 12.6inch * 11.81inch Loading Container 20GP: 661 cartons * 100 pcs = 66100 pcs40HQ: 1535 cartons * 100 pcs = 153500 pcs

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Style:Handheld1. Measurement function: DC current, battery, resistance, DC voltage, AC voltage2. Standard accessories: multimeter, test pen, manual, packing box3. Digital LCD screen4. Data retention function5. Low voltage symbol display6. Backlight function7. Overload protection8. Power supply: 6F22 type 9V battery, excluding battery9. Weight: 190g (with box weight)10. Dimensions: 135x67x33 mm11. Maximum display: 1999 (3 and a half LCD display)12. Display size: 45x20 mmSpecification: Package Weight One Package Weight 0.19kgs / 0.43lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 154 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 154 pcs = 27258 pcs40HQ: 412 cartons * 154 pcs = 63448 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. Four operation modes: constant current operation; constant voltage operation; constant power operation; constant resistance operation2. This time, a flexible input wiring port design is adopted. Users can manually connect different adapters to achieve different measurement functions to extend the functions3. Automatically generate measurement data reports, stop voltage and time-limited discharge4. First turn off the load switch "OFF", measure the current battery no-load voltage, and then turn on the load switch "ON" through the setting key. At this time, you can read the internal resistance parameters of the current battery. The internal resistance of this table is calculated by the formula: (no-load voltage-load voltage)/current current=battery internal resistance5. Long press the setting key, and then short press the setting key when it flashes to switch to time-limited discharge for timing setting to obtain the effect of worry-free discharge aging. The time-limited discharge can be set to count down for any length of 1-99 hours and 59 minutes. When the set time is reached, the discharge will automatically stop. It can be used as a timer to turn off the constant current discharge aging functionReal-time display of internal and external dual temperature measurement data, three intelligent safety protections6. Test various USB data cables/chargers. First, use a data cable to connect the corresponding interface of the load device, and then use the DC power cable and Android cable to connect to the "Micros input detection port". Then adjust the current by setting the button to detect the voltage drop of the data cable and the performance stability of the charger.7. Test various DC power adapters, and the 2.4-inch high-definition large color screen displays data clearly.8. The four-wire wiring method, the voltage measurement is not affected by the voltage drop of the wire, making the voltage measurement more accurate.9. Easily test various data such as voltage/current/capacity of various lithium batteries/batteries.10. Long-term 180W load discharge aging test, the temperature is kept at about 50-80 degrees.11. Adopting intelligent temperature control light effect fan design, built-in large discharge tube, more powerful and more reliable, test the overall capacity of the battery, usage time, aging performance, etc.Online method:1. For Apple mobile phone APP: Please search E_test directly in the App Store to download and install, then click the Bluetooth APP icon to open the software, click the Bluetooth icon above the software to enter and select DL24-BLE to connect, and you can realize the remote wireless remote control setting and measurement function of the mobile phone. You can check the discharge status on the mobile phone at any time, various data cleaning can be seen, discharge voltage, current and power curves, etc. (No need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)2. Applicable to Android mobile phone APP: Scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and click the Bluetooth icon to enter and directly select DL24-BLE to successfully connect and use (no need to pair Bluetooth separately, just select DL24 directly from the software Bluetooth icon)3. Computer wired connection APP: After the host is powered on, use the data cable provided to connect to the computer USB port, then install the CH340 serial port driver, and then scan the QR code on the back of the host to download the corresponding APP software. After installation, open the software and select the newly installed serial port model to successfully connect and use. Of course, this APP style with installation method is also compatible with the serial port devices of Bluetooth devices4. Computer Bluetooth wireless connection APP: First add the Bluetooth device as the serial port device of DL24-SPP on the computer, then scan the QR code on the back of the host to download the corresponding APP software and store it. You can directly open the software and select the newly added Bluetooth serial port model to successfully connect and use it without installation.Specification: Package Weight One Package Weight 0.84kgs / 1.86lb One Package Size 21cm * 21cm * 15cm / 8.27inch * 8.27inch * 5.91inch Qty per Carton 4 Carton Weight 4.50kgs / 9.92lb Carton Size 44cm * 23cm * 32cm / 17.32inch * 9.06inch * 12.6inch Loading Container 20GP: 823 cartons * 4 pcs = 3292 pcs40HQ: 1911 cartons * 4 pcs = 7644 pcs

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Type:Test Probe1. Voltage: 30V2. Specifications: 9.6 cm long, 1 mm needle, 4 mm socket3. Scope of application: Testing equipment such as voltage detectors4. Shell material: PVC5. Package include: 1 x ProbeSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 12cm * 3cm * 3cm / 4.72inch * 1.18inch * 1.18inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs

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1. Function: near electric alarm2. Working frequency: 50/60Hz3. Electric inspection method: non-triggered4. Detection mode: automatic trigger5. Indicator light: LED light under 8000XL visible light6. Buzzer: 60dB7. Protection class: IP548. Power supply: ETCR1860/ETCR1860C 1 CR1632 button battery; ETCR1870/ETCR1870C/ETCR1880/ETCR1880C 2 CR1632 button batteries9. High voltage alarm: 1KV-500KV10. Low voltage alarm: 40V-1KV11. Weight: ETCR1860/ETCR1860C 68g; ETCR1870/ETCR1870C 51g; ETCR1880/ETCR1880C 60g12. Dimensions: ETCR1860/ETCR1860C 90x40x35mm; /ETCR1870/ETCR1870C/ETCR1880/ETCR1880C 88x32x30mmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 13cm * 7cm * 6cm / 5.12inch * 2.76inch * 2.36inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs

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1.Digital AC voltage meter can simultaneously display the AC voltage and AC current. 2.The meter adopts colorful LCD display to show the measurement result: the yellow display measuring voltage and the blue display measuring current. 3.The meter needs noincreasing working power and AC transformer. 4.The meter is equipped with the precise miniature transformer. 5.Fine workmanship and good performance. 6.Easy to read, easy to use, durable in use. Specifications: 1. Material: plastic+metal 2. Measurement Accuracy: 0.5% +/- 2 digits 3. Display screen: Voltage display: blue LCD Current display: Green LCD 5. Measuring range: AC Voltage: AC80.0-500V AC current: AC 0-100.0 ASpecification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 10cm * 5cm * 2cm / 3.94inch * 1.97inch * 0.79inch Qty per Carton 320 Carton Weight 30.00kgs / 66.14lb Carton Size 42cm * 32cm * 26cm / 16.54inch * 12.6inch * 10.24inch Loading Container 20GP: 763 cartons * 320 pcs = 244160 pcs40HQ: 1771 cartons * 320 pcs = 566720 pcs

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Features1. Monitoring the battery power percentage by this mini tester. 2. Easy to read the value in dark environment with the backlight. 3. Suitable for testing 12V/24V/36V/48V lead acid battery, ternary lithium battery, polymer lithium-ion battery, 3-15 series lithium-ion battery, storage battery, water battery, etc.. 4. Designed to test the voltage, current and capacity of battery, and display them with intuitive battery symbol and percentage. Users can know the state of battery in time. 5. Widely used for cars, motorcycles, scooters, bikes, power bank, test equipment, etc.1. Work voltage: 5-70V 2. Work current: 3-6mA 3. Display: HTN LCD with backlit 4. Suitable for: 3-15 x 3.7V Lithium Batteries; Lead Acid Batteries 12V, 24V, 36V, 48V 5. Dimensions: 43.3 x 23.6mm 6. Mounting hole Size: 40.8 x 20.8mm 7. Wire Length: 30cmSpecification: Package Weight One Package Weight 0.04kgs / 0.08lb One Package Size 12cm * 6cm * 2cm / 4.72inch * 2.36inch * 0.79inch Qty per Carton 400 Carton Weight 13.60kgs / 29.98lb Carton Size 50cm * 42cm * 32cm / 19.69inch * 16.54inch * 12.6inch Loading Container 20GP: 396 cartons * 400 pcs = 158400 pcs40HQ: 921 cartons * 400 pcs = 368400 pcs

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1. Mainly used to test various battery voltage, discharge current, discharge power, discharge impedance, internal resistance, capacity, discharge energy, power consumption and running time, and display the measurement data through the LCD screen.2. Voltage:- Measuring range: 0-200V. (When the test voltage is less than 8V, please use the independent power supply method)- Display format: less than 10V display such as: 9.99VBelow 100V such as: 99.9VMore than 100V display such as: 199V- Minimum resolution: 0.01V-Start test voltage: 0.05V- Measurement accuracy: 1%3. Current:- Measuring range: 0-10A (Model: PZEM-013)0-300A (Model: PZEM-015)- Display format: less than 1A display as: 999mALess than 10A is displayed as: 9.99aLess than 100A is displayed as: 99.9AGreater than or equal to 100A is displayed as: 199A- Minimum resolution: 1mA-Initial test current: 10mA (Model: PZEM-013)20mA (Model: PZEM-015)- Measurement accuracy: 1%4. Power:- Measuring range: 0-2000W (Model: PZEM-013)0-60000W (Model: PZEM-015).-Display format: less than 10W display as: 9.99WLess than 100W displayed as: 99.9WLess than 1000W displayed as: 999WLess than 10000W display as: 9.99kWGreater than or equal to 10000W displayed as: 19.9kw- Minimum resolution: 0.01W-Initial test power: 0.1W (Model: PZEM-013)0.2W (Model: PZEM-015)- Measurement accuracy: 1%5. Impedance:- Measuring range: 0-1000Ohm- Display format: less than 100Ohm displayed as: 99.9OhmGreater than or equal to 100Ohm displayed as: 999ohmWhen the test range is exceeded or the current is zero, "---" is displayed.- Minimum resolution: 0.1ohm- Measurement accuracy: 1%6. Internal resistance:- Measuring range: 0-999Milliohm-Display format: 999Milliohm When the test range is exceeded or the current is zero, "---" is displayed.- Minimum resolution: 1Milliohm- Measurement accuracy: 1%Note: Before testing the internal resistance, you need to preset the full voltage according to the battery type, and you can test it after it is fully charged; if it is not fully charged, you can set the no-load battery to the full voltage, and then test it; the internal resistance is not a fixed value, the more the battery is discharged, the more The more, the higher the resistance.7. Capacity:- Measuring range: 0-1000Ah- Display format: less than 1AH is: 999mAHLess than 10Ah displayed as: 9.99 AhLess than 100AH ??is displayed as: 99.9ahLess than 1000AH is displayed as: 999AH- Minimum resolution: 1mAH- Measurement accuracy: 1%8. The discharge energy is represented by the battery symbol, with a total of 10 grids, and each grid represents 10% of the power.9. Energy- Measuring range: 0-9999kWh-Display format: less than 1kWh display as: 999WhLess than 10kWh displayed as: 9.99kwhLess than 100kWh is displayed as: 99.99kwhLess than 1000kWh is displayed as: 999.99kWhGreater than or equal to 1000kWh displayed as: 9999kWhReturn to zero on overflow- Minimum resolution: 1Wh- Measurement accuracy: 1%Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 15cm * 12cm * 5cm / 5.91inch * 4.72inch * 1.97inch Qty per Carton 242 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 242 pcs = 42834 pcs40HQ: 412 cartons * 242 pcs = 99704 pcs

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