Current & Voltage Tester

Features:1. It can be widely used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery etc.2. It can also be used to detect infrared wave forms. 3. It also can detect zener...

About the product1. Brand new and high quality. 2. Display the voltage, current simultaneously by LED digital tube. 3. Guide rail installation and easy measurement, just connect to power and lead the wire through the hole. 4. Wide voltage and current...

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...

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...

1. It can measure and display 6 parameters such as AC voltage, AC current, active power, power factor, frequency and electric energy at the same time\2. The instrument display part adopts color high-definition LCD screen3. Auto-save function: When the...

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...

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...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Material: plastic2. Accuracy: Level 13. Voltage: 220V/230V, 50/60Hz4. Insulation performance: 1min 4KV AC voltage, 1.2/50us 6KV waveform impulse voltage5. Display: LCD backlight6. Installation: 35mm DIN rail7. Wiring mode: top out and bottom in / top...

1. Compared with traditional electric meters, this product is small and beautiful in appearance, light in weight and easy to install!2. The traditional maximum ammeter is 4 times the rated current. The product is a smart ammeter with strong overload...

1. Rugged, compact and lightweight, low power consumption, easy to install and operate2. The internal integrated circuit is made by SMT process, with good anti-electromagnetic interference performance and stable performance3. Clear display on the LCD...

1. Rugged, compact and lightweight, low power consumption, easy to install and operate2. The internal integrated circuit is made by SMT process, with good anti-electromagnetic interference performance and stable performance3. Clear display on the LCD...

1. Flame-retardant material, one-time molding, using environmentally friendly flame-retardant materials, safe and secure2. Save electricity and worry, use electricity reasonably, and live a low-carbon life3. Operating environment: -10 to 60 degrees...

1. Flame-retardant material, one-time molding, using environmentally friendly flame-retardant materials, safe and secure2. Save electricity and worry, use electricity reasonably, and live a low-carbon life3. Operating environment: -10 to 60 degrees...

1. Scope of application: cars, caravans, yachts, motorbikes, etc.2. LED voltage display, battery voltage monitoring display3. Red and blue wire connected to the positive terminal, black wire connected to the negative terminal, wire length about 26cm4...

1. Scope of application: cars, caravans, yachts, motorbikes, etc.2. LED voltage display, battery voltage monitoring display3. Red and blue wire connected to the positive terminal, black wire connected to the negative terminal, wire length about 26cm4...

1. Scope of application: cars, caravans, yachts, motorbikes, etc.2. LED voltage display, battery voltage monitoring display3. Red and blue wire connected to the positive terminal, black wire connected to the negative terminal, wire length about 26cm4...

1. Scope of application: cars, caravans, yachts, motorbikes, etc.2. LED voltage display, battery voltage monitoring display3. Red and blue wire connected to the positive terminal, black wire connected to the negative terminal, wire length about 26cm4...

1. Scope of application: cars, caravans, yachts, motorbikes, etc.2. LED voltage display, battery voltage monitoring display3. Red and blue wire connected to the positive terminal, black wire connected to the negative terminal, wire length about 26cm4...

1. Temperature-added style: You can switch the display temperature by pressing the button. When the temperature is displayed, only the power and temperature can be displayed, but the voltage cannot be displayed. 2. Color LCD, clear display, accurate...

1. Temperature-added style: You can switch the display temperature by pressing the button. When the temperature is displayed, only the power and temperature can be displayed, but the voltage cannot be displayed. 2. Color LCD, clear display, accurate...

1. The meter is a monitoring and testing instrument that can display the power cord, the total power and the total price of the connected equipment. It will be your good assistant to save and remember the energy of daily life! LCD display, easy to read...

1. Size: 53X40X25mm2. Measuring range: AC80-300V (V)3. Ambient temperature: -10-60 degrees Celsius4. Weight: 42g5. Scope of application: home, office, industrial and mining enterprises, etc.6. Features: The advantage is that when you see the current...

1. Size: 53X40X25mm2. Measuring range: AC80-300V (V)3. Ambient temperature: -10-60 degrees Celsius4. Weight: 42g5. Scope of application: home, office, industrial and mining enterprises, etc.6. Features: The advantage is that when you see the current...

1. This product is fully functional, you can display the battery voltage, battery power, you can also directly plug in a mobile phone or other 5V equipment to charge.2. Applicable to all kinds of outdoor power supplies, mobile power supplies, instruments...

1. Using PC flame retardant material, it has good insulation effect2. Screen: LCD liquid crystal display3. Installation size: 56 x 60 x 41mm4. Measuring range: AC 80-300V5. Measurement type: voltage6. The voltmeter is only suitable for AC 50-60HZ. It...

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...

1. Input voltage range: 6-60V2. Output voltage range: 0-50V3. Output current range: 0-20A4. Output power range: 0-999.9W5. Must use low-voltage DC power supply, can not use AC, not to connect to the mains6. DPH series is a buck-boost power supply, the...

1. High precision, high reliability, suitable for high-end applications2. Small size, can display voltage and current at the same time3. Reverse connection protection, reverse connection will not burn, using common ground design4. Anti-collision design...

1. High precision, high reliability, suitable for high-end applications2. Small size, can display voltage and current at the same time3. Reverse connection protection, reverse connection will not burn, using common ground design4. Anti-collision design...

1. High precision, high reliability, suitable for high-end applications2. Small size, can display voltage and current at the same time3. Reverse connection protection, reverse connection will not burn, using common ground design4. Anti-collision design...

1. High precision, high reliability, suitable for high-end applications2. Small size, can display voltage and current at the same time3. Reverse connection protection, reverse connection will not burn, using common ground design4. Anti-collision design...

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...

1. Cable tracking function: The cable tracking function can quickly and efficiently find the target cable in a large number of cables. This feature can be used in telephone systems, computer networks, BNC cables and other metallic network cables. 2...

1. Cable tracking function: The cable tracking function can quickly and efficiently find the target cable in a large number of cables. This feature can be used in telephone systems, computer networks, BNC cables and other metallic network cables. 2...

1. Cable tracking function: The cable tracking function can quickly and efficiently find the target cable in a large number of cables. This feature can be used in telephone systems, computer networks, BNC cables and other metallic network cables.2. Cable...