Current and Frequency Meter
Showing 1–24 of 28 results
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Measuring Instruments, Modules and Displays
USB Charger Doctor (Voltmeter Ammeter)
- Compact and easy to carry, no additional power supply, plug, and play
- It can easily measure the output voltage of the USB port and the device operating current or load voltage
- Detect any USB charger such as PC USB, home charger, car charger
- Operating Voltage: 3.5 to 7 V
- Maximum Current: 3 A
SKU: n/a -
Measuring Instruments, Modules and Displays
Dual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
-32%
Measuring Instruments, Modules and DisplaysDual Led 0.28 ” Display for DC0-100V Voltage and Current Test Digital Instrument Digital Meter Panel Amplifier Red Blue 10A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Blue (two-color display)
- Measure accuracy: 1%
SKU: n/a -
Measuring Instruments, Modules and Displays
Red Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-30%
Measuring Instruments, Modules and DisplaysRed Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Red
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed: 300mS/time.
SKU: n/a -
Measuring Instruments, Modules and Displays
Blue Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-29%
Measuring Instruments, Modules and DisplaysBlue Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Blue
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed: Approx 300mS/time.
SKU: n/a -
Measuring Instruments, Modules and Displays
Green Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
-29%
Measuring Instruments, Modules and DisplaysGreen Two-Wire 0.56 Inch DC5V-120V DC Digital Display Voltmeter For Car Bicycle Motorcycle
- Voltage Measuring Range: 0 to 200 VDC
- It is a 2-wire display.
- LED Color: Green
- Current Consumption: Less than 20mA, generally 5-15mA
- Accuracy: 0.1 V.
- Refresh Speed : Approx 300mS/time.
SKU: n/a -
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Measuring Instruments, Modules and Displays
Dual Led 0.28 Display for DC0-100V Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red & Red 10A
-22%
Measuring Instruments, Modules and DisplaysDual Led 0.28 Display for DC0-100V Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red & Red 10A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red & Red (two-color display)
- Measure accuracy: 1%
SKU: n/a -
Measuring Instruments, Modules and Displays
Dual Led 0.28″ Display for DC0-100V 50A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Blue 50A
-20%
Measuring Instruments, Modules and DisplaysDual Led 0.28″ Display for DC0-100V 50A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Blue 50A
- Operating current: 10mA
- Operating voltage: DC 4.5 ~ 30V
- Minimum resolution(V): 0.1V
- Minimum resolution(A): 0.01A
- Display color: Red and Blue (two-color display)
- Measure accuracy: 1%
SKU: n/a -
Measuring Instruments, Modules and Displays
White AC50-500V 0-100A 22mm AD16-22FVA Square Cover LED Voltage and Current Dual Display Indicator Light with Transformer
-19%
Measuring Instruments, Modules and DisplaysWhite AC50-500V 0-100A 22mm AD16-22FVA Square Cover LED Voltage and Current Dual Display Indicator Light with Transformer
- Easy for installation
- Compact & small in size
- This is Dual display voltmeter and ammeter
- Good environmental Protections
- Very low Power consumption
SKU: n/a -
Measuring Instruments, Modules and Displays
200A 60V RC High Precision Digital Watt Meter and Power Analyser
-10%
Measuring Instruments, Modules and Displays200A 60V RC High Precision Digital Watt Meter and Power Analyser
- Current Handling Capacity: 200A
- Voltage Range: Up to 60V
- Accuracy: High precision for accurate measurements
- Display: Digital display for real-time monitoring
- Functions: Measurement of watts, voltage, current, and capacity
SKU: n/a -
Measuring Instruments, Modules and Displays
PZEM-020 10A AC Digital Display Power Monitor Meter Voltmeter Ammeter Frequency Factor Meter (Without CT)
-19%
Measuring Instruments, Modules and DisplaysPZEM-020 10A AC Digital Display Power Monitor Meter Voltmeter Ammeter Frequency Factor Meter (Without CT)
- Electrical parameter measurement function: voltage, current, active power, energy, frequency, power factor
- Overload alarm function: overpower alarm threshold, backlight, and power flashing to alarm
- Power alarm threshold preset function: can set power alarm threshold
- Working voltage: 80-260VAC
- Test voltage: 80-260VAC
- Rated power: 10A/2300W
SKU: n/a
