Search results for "network tester"

1. The D52-2058 rail-type digital display multi-function meter simultaneously displays the measured AC voltage, AC current, power factor, active power, frequency, and electrical energy (electricity) on the meter.2. Please check AC80-300V for measuring 110V 220V voltage, and 200-450V for measuring 380V voltage3. Measurement accuracy: 1% +/- 2 words4. Display: 4-digit red 0.31-inch LED digital tube for voltage display, 5-digit red 0.31-inch LED digital tube for current and frequency display, 5-digit green 0.31-inch LED display for active power and electrical energy (electricity) Digital Tube5. Measurement range: AC voltage: AC80. 0-300. 0V, AC200. 0-450. 0V, AC current: AC0-100. 0A, the current display resolution is 0. 01A when the measurement current is less than 100A, and the measurement current is greater than 0.01A At 100A, the current display resolution is 0.1A, and the range is automatically converted.6. Active power: (measurement voltage AC80. 0-300. 0V) 0.0-30000W (AC200. 0-450. 0V: 45000W)7. Electric energy: 0. 000-99999kwh, decimal point automatic conversion8. Power frequency: 45. 00-65. 00HZ9. Power factor: 1.000-0. 00010. Measurement speed: about 2 times per second11. Weight: 145g12. Installation width: the instrument occupies the 3P air switch position (DZ47/C45)14. Installation method: track typeSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 10cm * 12cm * 8cm / 3.94inch * 4.72inch * 3.15inch Qty per Carton 146 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 146 pcs = 25842 pcs40HQ: 412 cartons * 146 pcs = 60152 pcs

Read more less

1. Screen: 1.14 inches2. Power supply voltage: 250mAh rechargeable lithium battery3. Charging specifications: USB Type-C, 5V/1A4. Accurately measure tiny components and dense pins, unique design, gold-plated tweezers5. Integrates multi-functional measurements, accurately covers resistance, capacitance, inductance, diodes, etc., and uses cutting-edge technology to ensure accurate and reliable data6. Lightweight design, compact size, easy to carry, and convenient for business trips7. Brass gold-plated material, straight and curved tweezers heads can be replaced, high hardness, more durable, adapt to different application scenarios, and provide more accurate measurement stabilitySupport data retention, automatically record data and generate EXCEL tables, view recorded data on the computer8. Equipped with a 1.14-inch high-definition color display, the interface is clear and intuitive, data reading is effortless, making your test work smoother and unimpeded9. Automatically identify components, display primary and secondary parameters at the same time, ESR (equivalent resistance); D value (loss tangent); Q value (quality factor); X value (reactance); Z value (total impedance)10. Supports three test frequencies of 100Hz, 1kHz, and 10kHz, and 0.3V and 0.6Vrms effective value test levels, making the test results comprehensive and accurate11. Weight: 41g12. Size: 28x19x150mmPacking list:1. Smart tweezer bridge2. Gold-plated tweezers bent feet (a pair)3. Iron sheet (with adhesive backing)4. USB data cable5. User manual6. Packing boxSpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 20cm * 7cm * 7cm / 7.87inch * 2.76inch * 2.76inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 56cm * 41cm * 34cm / 22.05inch * 16.14inch * 13.39inch Loading Container 20GP: 341 cartons * 100 pcs = 34100 pcs40HQ: 793 cartons * 100 pcs = 79300 pcs

Read more less

1. AC Voltage Detection: When the probe end of the voltage tester is close to the AC voltage source, the red signal indicator flashes; the stronger the signal, the faster the red light flashes; at the same time, the beeping sound of the buzzer will increase in frequency with the enhancement of the signal strength2. Flashlight illumination: LED illumination, convenient to detect voltage in dark environment3. Circuit breakpoint detection: the pen stops flashing and buzzing when a breakpoint in the circuit is detected4. Low battery warning: when the battery voltage is too low, the power indicator flashes, suggesting that the battery needs to be replaced in time5. Auto Power Off: The voltage tester will automatically turn off after about 5 minutes of no signal detection or inactivity to prolong battery life6. Portable pen clip design: portable and convenient for mobile measurement7. High-strength shield: sturdy, wear-resistant, unbreakable8. Inductive field, non-contact voltage detection (NCV): CAT-III 1000V overvoltage category, using non-contact high-sensitivity sensor for safe, fast and non-contact high-voltage detectionParameters:1. Display: LED2. Voltage detection range: AC70-1000V3. Frequency: 50/ 60Hz4. Alarm mode: sound and light alarm5. Probe shape: extended shape6. Charged and neutral: according to the signal strength indication, the test signal on the firewire is stronger than the neutral7. Signal strength display: LED from low to high, green to red8. Signal strength indication method: sound from slow to fast9. Automatic power-off: no operation, no inductive signal, 5 minutes or so automatic shutdown10. Power supply: 2 x 1.5V AAA batteries (not included in shipment)11. Safety level: EN61010-1, -2-030; EN61326-1, CAT-III class 1000V12. Dimensions: about 146.6 x 24 x 27mm13. Weight: about 28.7gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 15cm * 4cm * 3cm / 5.91inch * 1.57inch * 1.18inch Qty per Carton 200 Carton Weight 11.60kgs / 25.57lb Carton Size 44cm * 33cm * 30cm / 17.32inch * 12.99inch * 11.81inch Loading Container 20GP: 612 cartons * 200 pcs = 122400 pcs40HQ: 1421 cartons * 200 pcs = 284200 pcs

Read more less

1. Material: ABS2. Voltage: 4.5V3. Power supply: 3 x 1.5V/AA batteries (not included)4. Frequency range: 2Hz-400Hz5. Applicable voltage range: 120V-400V AC6. Phase sequence detection: detects the phase sequence and phase loss of three-phase power lines7. Contactless motor detection: detects the motors rotation direction8. Motor wiring detection: conveniently determines the correct motor wiring sequence9. Magnetic field detection: detects the presence of electromagnetic fields10. Dimensions: 128x70x30mm11. Weight: 168gSpecification: Package Weight One Package Weight 0.41kgs / 0.91lb One Package Size 25cm * 15cm * 6cm / 9.84inch * 5.91inch * 2.36inch Qty per Carton 10 Carton Weight 5.20kgs / 11.46lb Carton Size 27cm * 32cm * 32cm / 10.63inch * 12.6inch * 12.6inch Loading Container 20GP: 964 cartons * 10 pcs = 9640 pcs40HQ: 2239 cartons * 10 pcs = 22390 pcs

Read more less

1. Brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires, wiring simple and reliable performance. 6. Suitable for measuring DC voltage, no need external power, measure range: 4.5V ~ 30V. 7. Wide voltage to work, red measure min voltage 2.5V, safe load voltage max 40V, over 40V, maybe damaged. 8. When measuring voltage below 10V, two digits are displayed after the decimal point; when measuring voltage above 10V, one digit is displayed after the decimal point.Specification: General Material Electronic Component Current <30mA Measure Range DC 4.5-30V Input impedance >50Kohm Operating Temperature -10 ~ 65 Degree Celsius Cable Length 20cm Operating Humidity 10 ~ 80% Reading Display 0.56 inch Cutting Size 45.5x25.5mm Size 48x29x22mm Weight 16g Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 18cm * 10cm * 7cm / 7.09inch * 3.94inch * 2.76inch Qty per Carton 80 Carton Weight 14.50kgs / 31.97lb Carton Size 52cm * 37cm * 36cm / 20.47inch * 14.57inch * 14.17inch Loading Container 20GP: 385 cartons * 80 pcs = 30800 pcs40HQ: 893 cartons * 80 pcs = 71440 pcs

Read more less

1. Nitrate measurement range: 0-9999mg/kg2. Measurement error: 10 percent3. TFT color display resolution: 320 x 2404. Power supply: 720 mAh lithium battery5. Extra power supply: USB charger/EU plug6. USB charging current: 310mA7. Power supply voltage range: 5V8. Working temperature: 0-60 degrees Celsius9. Scope of application: vegetables, fruits, meat, fish, water quality10. Use time: 20 hours (using a fully charged 720 mAh lithium battery in the default device settings)11. The probe should always be kept clean and stored in a dry place, USB charging is fast and convenient12. Fertilizer residue detection, three-color display results clearly distinguish the food safety of fruits and vegetables, avoid excessive intake of harmful substances such as nitrate, and protect the health of your family13. Meat testing, clenbuterol residues, Escherichia coli, nitrite, parasites, etc. are hard to detect. Some viruses are difficult to remove under high temperature. In mild cases, indigestion does not absorb nutrients, and in severe cases, it induces disease14. Detection of nitrate content, dangerous nutrients in fish meat. During the process of raising fish, the nitrate content in the water is too much due to the lack of monitoring of water quality by the farmers. Once the nitrate is measured, it will be absorbed by the fish. high levels of dangerous nutrients15. Dimensions: 122x52x14mm16. Weight: 85 gramsSteps:Step 1: Push back lightly to open the cover and clean the probe before testingStep 2: Press the upper button to power onStep 3: Select fruits and vegetables from the menu for testingStep 4: Insert the probe directly into the middle of the pulpStep 5: Press start test, get the result in 3 secondsSpecification: General Certificate CE, EMC, LVD Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 16cm * 9cm * 5cm / 6.3inch * 3.54inch * 1.97inch Qty per Carton 224 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 224 pcs = 39648 pcs40HQ: 412 cartons * 224 pcs = 92288 pcs

Read more less

Specification:1. Product size: 9.4 x 5 x 2.2cm2. Net weight: 90g3. Rated working voltage range: DC 4-30V4. Maximum input voltage: DC 33V5. Voltage measurement range: DC 0-30V6. Voltage measurement accuracy: +-1mV7. Rated current measurement range: 0-5A8. Ultimate current: 8A9. Current measurement accuracy: +-1mAFeatures:1. New architecture, firmly and stably fixed, simplicity but not simplicity, solid materials, stable and reliable2. Number stick out a mile, big digital display outputs real-time data3. Curve the fluctuations are clearly visible, clear capture of current fluctuations4. Pointer-simulated mechanical watches, high refresh rate screens can replace traditional mechanical pointer watches5. Dual button operation, 3 different mode conversions, the more personal habit of rotating direction6. Powerful computing power, stable and smooth, using high-specification chips7. Accurate measurement equipment data, simulate pointer meter display, able to display stably, easy to use without laggingSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 14cm * 10cm * 6cm / 5.51inch * 3.94inch * 2.36inch Qty per Carton 40 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 30cm * 22cm / 16.54inch * 11.81inch * 8.66inch Loading Container 20GP: 962 cartons * 40 pcs = 38480 pcs40HQ: 2233 cartons * 40 pcs = 89320 pcs

Read more less

1. The flat frameless panel, from the visual to the touch, showing a soft and beautiful atmosphere 2. PC material, flame-retardant, fire-resistant, high temperature resistant and not easy to deform, safe and reliable 3. The panel is integrally formed by die-casting, the frame is reinforced, and the back net-like rib structure is designed, with high strength, no welding gaps, and no deformation when stamping 4. One-key opening, easy opening without tools, user-friendly design 5. Panel with shielded pass-through module, enjoy Gigabit high-speed network 6. The gold-plated needle core is straight through, and the surface is thickened and gold-plated to enhance the oxidation resistance and conductivity 7. The module adopts copper-plated galvanized shielding shell, which is not rusty and effective anti-interference 8. Plug and play, tool-free, easy to install 9. Panel specification: dual ports 10. Scope of application: used for home, office, and data center network wiring Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 14cm * 13cm * 2.5cm / 5.51inch * 5.12inch * 0.98inch Qty per Carton 100 Carton Weight 8.50kgs / 18.74lb Carton Size 44cm * 41cm * 32cm / 17.32inch * 16.14inch * 12.6inch Loading Container 20GP: 461 cartons * 100 pcs = 46100 pcs40HQ: 1072 cartons * 100 pcs = 107200 pcs

Read more less

Product description:1. Name: capacitance meter test dice2. Clip distance: 13 mm3. Overall length: 66 cm4. Line length: 47 cm5. Weight: 51 grams6. Safe withstand voltage: =< 250V7. High and low temperature resistance conditions: -10 degree C ~ 40 degree C, CAT II1000V 2AFeatures:1. High-voltage resistant wire, strong anti-wrap line2. Ergonomic design, non-slip design, easy to operate with one hand, two-point test3. Suitable for measuring patch components, testing resistance, capacitance, inductance, etc.4. It is the best partner for inductance and capacitance meter, LCR bridge meter, etc.5. The plug is equipped with a dust plug to prevent dust and foreign matter from entering.Specification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 18cm * 10cm * 3cm / 7.09inch * 3.94inch * 1.18inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

Read more less

1. Made of quality ABS material, durable to use. 2. Measuring Range AC from 110 to 300V. 3. Measuring accuracy: +/-1.5%, +/-2 word. 4. Consume power: Equal or less than 1W (about every 1200 hours consume 1 kilowatt-hour). 5. The module designed for measuring the ac voltage by connecting to the switch plug directly or the other kind of switch plug. 6. It is suitable for measuring the AC voltage in many place, such as office, factory, laboratory, household and so on. 7. The product can show the voltage of power by connecting to the plug of AC 110V/220V. 8. It is important for you to let the children away from the product. 9. Do not use the product in a damp environment.Specification: General Model DM55-1 Material Plastic Measure Range 110-300V Screen Size 3.7*2cm Size 5.5*6.0*4cm Weight 40g Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 6.5cm * 5.5cm * 4cm / 2.56inch * 2.17inch * 1.57inch Qty per Carton 200 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 35cm * 24cm / 16.54inch * 13.78inch * 9.45inch Loading Container 20GP: 755 cartons * 200 pcs = 151000 pcs40HQ: 1754 cartons * 200 pcs = 350800 pcs

Read more less

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

Read more less

1. Monitoring voltage: 4-24V2. Monitoring current: 0-6.5A3. Monitoring power: 0-156W4. Load equivalent internal resistance: 0-9999.9 ohms5. D+/D- voltage: 0-3.3V6. Capacitance: 0-9999.99Ah7. Power consumption: 0-9999.99Wh8. Cable internal resistance: 0-999.9 ohms9. Dimensions: 77x14x38.6 cm10. 6.5A high current, multi-port compatible, 6-digit high-precision display, supports multiple fast charging protocols11. Resolution: 0.0000112. Protocol detection: For Apple 2..4A, QC2.0, QC3.0, PD, For Samsung AFC, For HUAWEI SCP, For OPPO VOOC, DASH, WARP, SuperVOOC, MTK-PE13. Adopt CNC metal shell design, light and delicate feel, equipped with 1.77-inch high-definition display screen, the data is clear at a glance14. Real-time monitoring of subtle changes in voltage, current and power during charging15. Equipped with gravity sensing function, 360-degree flip, support open/close16. 10 groups of data intelligent records, built-in battery capacity calculation formula, convenient and fast17. Three major cable detection functions, wire data at a glance18. Equipped with a high-performance MCU and an external 16-bit ADC PD physical chip, the performance score is full19. PC upper computer, Bluetooth APP synchronizationSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 10cm * 6cm * 5cm / 3.94inch * 2.36inch * 1.97inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

Read more less