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Voltage/Current Sensor There are 24 products.

  • New!
    100A 75mV FL-2 DC Current Shunt Resistor For Amp Ampere Panel Meter _A1196
    Available
    100A 75mV FL-2 DC Current Shunt Resistor For Amp Ampere Panel Meter _A1196

    Description:This is 100A 75mV FL-2 DC current shunt resistor for amp ampere panel meterThe fixed setpoint shunt is a suitable the attached external shunt for measuring DC current in 10kA less directly acting on the analog display instrument together with the use in order to expand the scope of the DC current measurement, or sequentially... more detail given below

    Description:This is 100A 75mV FL-2 DC current shunt resistor for amp ampere panel...

    Description:This is 100A 75mV FL-2 DC current shunt resistor for amp ampere panel meterThe fixed setpoint shunt is a suitable the attached external shunt for measuring DC...

  • Available
    50A 75mV FL-2 DC Current Shunt Resistor For Amp Ampere Panel Meter _A1195

    High quality and good performance.Used for a DC 50A current Amp meter.Easy to install.Accuracy: Class 0.Voltage Drop: 75MV.Specifications :Color: BlackMaterial: Steel, cupro-managanese, plasticDimension (L x W x H): Approx. 4 1/2 x 1 x 3/4 inch (12 x 2.5 x 1.8cm) Datasheet: http://www.token.com.tw/pdf/current-sense/shunt-resistors.pdf

    High quality and good performance.Used for a DC 50A current Amp meter.Easy to...

    High quality and good performance.Used for a DC 50A current Amp meter.Easy to install.Accuracy: Class 0.Voltage Drop: 75MV.Specifications :Color: BlackMaterial: Steel,...

  • Active Single Phase Voltage Transformer Module AC Output Voltage Sensor for Arduino Mega
    Out of stock
    Wide Range AC Voltage Sensor Module _A1169

    Sensor : ZMPT101BOnboard precision miniature voltage transformerOnboard high-precision op amp circuits for signal sampling and adequate compensation to make precise functionsModules can be measured within the 250V AC voltage, the corresponding analog output can be adjustedPCB board size: 49.5 (mm) x19.4 (mm)Datasheet: http://www.zeming-e.com/file/0_2013_10_18_093344.pdf

    Sensor : ZMPT101BOnboard precision miniature voltage transformerOnboard high-precision...

    Sensor : ZMPT101BOnboard precision miniature voltage transformerOnboard high-precision op amp circuits for signal sampling and adequate compensation to make precise...

    ₨ 750
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  • Out of stock
    30A Non-Invasive Isolated Contactless Current Transformer / Sensor _A1127

    This current clamp can be used to detect a current of up to 30A. Simply clip it around the current source that you wish to measure and it will produce a (very) small AC voltage proportional to the current. The cable is terminated on one end with a standard 3.5mm jack (like a headphone jack). Datasheet Arduino Energy Monitor Project More detail given below

    This current clamp can be used to detect a current of up to 30A. Simply clip it around...

    This current clamp can be used to detect a current of up to 30A. Simply clip it around the current source that you wish to measure and it will produce a (very) small AC voltage...

    ₨ 1,050
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  •  INA219 DC Current Sensor Breakout 26V INA219B High Side I2C Address
    Available
    INA219 26V DC I2C Base Current Sensor _A1036

    This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measures both the high side voltage and DC current draw over I2C with 1% precision. More detail given below

    This breakout board will solve all your power-monitoring problems. Instead of...

    This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both...

  • MAX471 Voltage Current Volt Amp Test Sensor Module for Arduino
    Available
    GY - 471 MAX471 Voltage and Current Sensor Module _A1033

    This module can be used to test the current and voltage.The principle of voltage test based on the principle of resistive voltage divider design can make the red terminal connector input voltage to 5 times smaller. Arduino analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5Vx5=25V (if using 3.3V systems, More detail given below

    This module can be used to test the current and voltage.The principle of voltage test...

    This module can be used to test the current and voltage.The principle of voltage test based on the principle of resistive voltage divider design can make the red terminal...

  • DC 0-100V DC Digital Voltmeter Meter 0.56 " Red Color _A0857
    Available
    DC 0-100V DC Digital Voltmeter Meter 0.56 " Red Color _A0857

    Description:The voltmeter compact , range DC DC0-100V, need external auxiliary power supply. Auxiliary supply voltage range wide, up to 4.5-30V, can work at 5V, 9V, 12V, 24V , etc., without regulation. With three wiring, easy access to car / battery car / motorcycle car lines, with reverse polarity protection, line ....more detail given below

    Description:The voltmeter compact , range DC DC0-100V, need external auxiliary power...

    Description:The voltmeter compact , range DC DC0-100V, need external auxiliary power supply. Auxiliary supply voltage range wide, up to 4.5-30V, can work at 5V, 9V, 12V, 24V ,...

  • 0-300V (4.5-30v Input) Green YB27 Voltmeter Voltage Meter 3 Wire_A0880
    Out of stock
    0-300V (4.5-30v Input) Green YB27 Voltmeter Voltage Meter 3 Wire_A0880

    Measuring range:DC 0-300V (two wires access) Current consumption: 5-15mA(generally), less than 20mA Display: three 0.56″ LED digital tube Display Color: Green Allowable error:1% (+/- 1 digit)

    Measuring range:DC 0-300V (two wires access) Current consumption: 5-15mA(generally),...

    Measuring range:DC 0-300V (two wires access) Current consumption: 5-15mA(generally), less than 20mA Display: three 0.56″ LED digital tube Display Color: Green Allowable error:1%...

    ₨ 450
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  • YB27VA DC 3.5-30V 10A Red display Volt Amp Meter 2in1, 3 wires_A0882
    Available
    YB27VA DC 3.5-30V 10A Red display Volt Amp Meter 2in1, 3 wires_A0882

    work Current :<60mA display : 0.28"LED,red size : 48*29*21 mm Refresh rate : ≥500mS/times Permissible Error : 1%(±1) Measure range : DC3.5-30V Operating temperature :-10~+65 operating humidity :10~80% working air pressure :80~106kPa Testing current :0-10A  Applications:Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement

    work Current :<60mA display : 0.28"LED,red size : 48*29*21 mm Refresh rate :...

    work Current :<60mA display : 0.28"LED,red size : 48*29*21 mm Refresh rate : ≥500mS/times Permissible Error : 1%(±1) Measure range : DC3.5-30V Operating temperature :-10~+65...

  • YB27A -AC60-300V RED Digital Voltmeter _A0883
    Available
    YB27A -AC60-300V RED Digital Voltmeter _A0883

    Main Features: YB27A is a LED digital voltmeter with two-wire system and red display. Its measuring range is AC 60-300V. Product Descriptions: Features:- Adopting the capacitance step-down principle design, not suitable for high frequency occasion- Used to monitor the household voltmeter, also applied to other AC voltmeter measure...more detail given below

    Main Features: YB27A is a LED digital voltmeter with two-wire system and red display....

    Main Features: YB27A is a LED digital voltmeter with two-wire system and red display. Its measuring range is AC 60-300V. Product Descriptions: Features:- Adopting the...

  • Battery Level Indicator KA2284 /Power Line Voltage level Indicator _A0868
    Available
    Battery Level Indicator KA2284 /Power Line Voltage level Indicator _A0868

    KA2284 Power level indicator Battery Pro Audio level indicator module M70 Chip: KA2284 Supply voltage: 3.5V-12V; The magnitude of the level can be adjusted;- AC and DC signals can be controlled by jumper;- PCB board size: 29 (mm) x21 (mm)- Weight: 7 g

    KA2284 Power level indicator Battery Pro Audio level indicator module M70 Chip: KA2284...

    KA2284 Power level indicator Battery Pro Audio level indicator module M70 Chip: KA2284 Supply voltage: 3.5V-12V; The magnitude of the level can be adjusted;- AC and DC signals...

  • (0V -200V/ 50A-100A) Volt and Ampere Meter Red and Blue Display  YB27VA  _A0881
    Available
    (0V -200V/ 50A-100A) Volt and Ampere Meter Red and Blue Display YB27VA _A0881

    Input Power: DC 4.5 - 30 v measure voltage: dc 0-300 v voltage <100 V, resolution: 0.1 v voltage> = 100 v, resolution: 1 v measure current: 50A - 100A  ( require shunt to measure the current, please check the image description for the reference link) current resolution: 0.1a Operating Current: <20ma Display: 0:28 "led, in two colors, red and blue size: 48 x 29 x 21 mm

    Input Power: DC 4.5 - 30 v measure voltage: dc 0-300 v voltage <100 V, resolution:...

    Input Power: DC 4.5 - 30 v measure voltage: dc 0-300 v voltage <100 V, resolution: 0.1 v voltage> = 100 v, resolution: 1 v measure current: 50A - 100A  ( require shunt to...

  • Power Module w/BEC for APM 2.5/2.6/2.8 Ardupilot (90A) _A0948
    Out of stock
    Power Module w/BEC for APM 2.5/2.6/2.8 Ardupilot (90A) _A0948

    Specifications:Max input voltage: 30VMax current sensing: 90A Size:25*21*9mmNet weight:25gWeight :35gVoltage and current measurement configured for 5V ADCSwitching regulator outputs 5.3V and 3A max6-pos DF13 cable plugs directly to ...more detail given below

    Specifications:Max input voltage: 30VMax current sensing: 90A Size:25*21*9mmNet...

    Specifications:Max input voltage: 30VMax current sensing: 90A Size:25*21*9mmNet weight:25gWeight :35gVoltage and current measurement configured for 5V ADCSwitching regulator...

    ₨ 1,450
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  • 130A  60V G.T. Watt Meter / Power Analyzer with High Precision _A0981
    Available
    130A 60V G.T. Watt Meter / Power Analyzer with High Precision _A0981

    Description:130A RC Car Power Analyzer with backlit display is a versatile tool that allows the user to measure many aspects of a power system. With this device you can measure to ensure peak currents are safe for motor, ESC, wiring and connectors. You can also check battery health and performance, evaluate charging efficiency, and measure power and Input: 4.8v - 60v ....more detail given below 

    Description:130A RC Car Power Analyzer with backlit display is a versatile tool that...

    Description:130A RC Car Power Analyzer with backlit display is a versatile tool that allows the user to measure many aspects of a power system. With this device you can measure...

  • INA138NA  Shunt Current Monitor IC TI _A0781
    Available
    INA138NA Shunt Current Monitor IC TI _A0781

    Features Current Monitor Detection method High-end Accuracy ± 0.5% Input voltage 2.7 V ~ 36 V Current - Output ʱ?? Operating temperature -40 ° C ~ 125 ° C Mounting Type Surface Mount Package / Case SC-74A, SOT-753 Supplier Device Package SOT-23-5

    Features Current Monitor Detection method High-end Accuracy ± 0.5% Input voltage 2.7 V...

    Features Current Monitor Detection method High-end Accuracy ± 0.5% Input voltage 2.7 V ~ 36 V Current - Output ʱ?? Operating temperature -40 ° C ~ 125 ° C Mounting Type Surface...

  • 1-8S Lipo/Li-ion/Fe Battery Voltage Tester and Low Voltage Buzzer Alarm _A0385
    Available
    1-8S Lipo/Li-ion/Fe Battery Voltage Tester and Low Voltage Buzzer Alarm _A0385

    Features: Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe Voltage detection precision: +_0.01V. Unit voltage display range: 0.5~4.5V Total voltage display range: 0.5~36V 1S test mode voltage range: 4-15V Low voltage alarm mode for 2-8S Alarm set value range:OFF~2.7~3.8V Specification: Size: 40mm x 25mm x 11mm Original box: NO Net weight: 9g Package weight: 15g Color: Red

    Features: Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe Voltage detection precision: +_0.01V....

    Features: Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe Voltage detection precision: +_0.01V. Unit voltage display range: 0.5~4.5V Total voltage display range: 0.5~36V 1S test mode...

  • 5A Current Sensor module ACS712-5A
    Available
    5A Current Sensor module ACS712-5A_A0330

    Color: BlueMaterial: PCB + metalACS712ELC-05B sensor chipsetPowered by 5V power supplyOn-board power indicatorMeasures -5~+5A current, corresponding simulation output 185mV/AOutput voltage is VCC/2 when on current was measuredACS712 is based on the principle of Hall detection, please avoid the magnetic field affect when using it

    Color: BlueMaterial: PCB + metalACS712ELC-05B sensor chipsetPowered by 5V power...

    Color: BlueMaterial: PCB + metalACS712ELC-05B sensor chipsetPowered by 5V power supplyOn-board power indicatorMeasures -5~+5A current, corresponding simulation output...

  • Voltage Sensor  (0-25V)
    Available
    Voltage Sensor (0-25V)_A0326

    Voltage input range: DC0-25VVoltage detection range: DC0.02445V-25VVoltage Analog Resolution: 0.00489VDC input connector: Terminal cathode connected to VCC, GND negative poleOutput interface: "+" then 5/3.3V, "-" then GND, "s" then the Arduino AD pins 

    Voltage input range: DC0-25VVoltage detection range: DC0.02445V-25VVoltage Analog...

    Voltage input range: DC0-25VVoltage detection range: DC0.02445V-25VVoltage Analog Resolution: 0.00489VDC input connector: Terminal cathode connected to VCC, GND negative...

  • Current transformers 5A/5mA _A0311
    Available
    Current transformers 5A/5mA _A0311

    Description:  Rated Input Current 5A Rated output current 5mA Ratio of 1000:1 Phase (when the rated input) is less than or = 20 The linear range of 0-10A

    Description:  Rated Input Current 5A Rated output current 5mA Ratio of 1000:1 Phase...

    Description:  Rated Input Current 5A Rated output current 5mA Ratio of 1000:1 Phase (when the rated input) is less than or = 20 The linear range of 0-10A

  • AD7751 Energy Metering IC
    Available
    AD7751 Energy Metering IC _ A0307

    Description: The AD7751 is a high-accuracy fault-tolerant electrical Energy Measurement IC that is intended for use with 2-wire distribution systems. The part specifications surpass the accuracy require- ments as quoted in the IEC1036 standard.AD7751's datasheet is the same as AD7751   Specifications: Type:AD7751ARSBrand: ADIPackage: SSOP24

    Description: The AD7751 is a high-accuracy fault-tolerant electrical Energy Measurement...

    Description: The AD7751 is a high-accuracy fault-tolerant electrical Energy Measurement IC that is intended for use with 2-wire distribution systems. The part specifications...

  • AC CURRENT TRANSFORMER (CURRENT SENSOR) MODULE 0-5A 3P/4P INTERFACE FOR ARDUINO
    Available
    5A AC CURRENT SENSOR MODULE 0-5A 3P/4P INTERFACE FOR ARDUINO_A0265

    Item Specifications: is_customized: YesPower: Medium PowerUsage: Limiter DiodeStructure: PNPSpecial Function: High Reverse Voltage Point Contact DiodeFrequency: High FrequencyType: Amplifier  

    Item Specifications: is_customized: YesPower: Medium PowerUsage: Limiter...

    Item Specifications: is_customized: YesPower: Medium PowerUsage: Limiter DiodeStructure: PNPSpecial Function: High Reverse Voltage Point Contact DiodeFrequency: High...

  • 20A CURRENT SENSOR MODULE ACS712ELCTR-20A (+/- 20 AMP)
    Available
    20A CURRENT SENSOR MODULE ACS712ELCTR-20A (+/- 20 AMP)_A0180

    This current sensor gives precise current measurement for both AC and DC signals. These are good sensors for metering and measuring overall power consumption of systems.

    This current sensor gives precise current measurement for both AC and DC signals. These...

    This current sensor gives precise current measurement for both AC and DC signals. These are good sensors for metering and measuring overall power consumption of systems.

  • 30A CURRENT SENSOR MODULEACS712ELCTR-30A
    Available
    30A CURRENT SENSOR MODULE ACS712ELCTR-30A_A0096

    Specifications: 1. Current sensor chip: ACS712ELC-30A;2. Pin 5V power supply, on-board power indicator;3. The module can be measured plus or minus 30 amps, corresponding to the analog output 66mV / A;4. There is no detection current through, the output voltage is VCC / 2;5. PCB board size: 31 (mm) x13 (mm);Note: ACS712 Hall detection principle, when you use to avoid magnetic field impact this!

    Specifications: 1. Current sensor chip: ACS712ELC-30A;2. Pin 5V power supply, on-board...

    Specifications: 1. Current sensor chip: ACS712ELC-30A;2. Pin 5V power supply, on-board power indicator;3. The module can be measured plus or minus 30 amps, corresponding to the...

  • DIGITAL VOLTMETER HEAD (GREEN COLOR)_A0054
    Available
    Digital Voltmeter Module _A0054

    Working voltage : 3.3 ~ 30V ( with reverse polarity protection )Test voltage : 0 ~ 99.9VOperating Current : <20mADisplay : 0.36 "LED, red  Dimensions: Length Width 23x 15x 10mm thickHole size : 24x15mmHole screw hole size : 2mmMeasurement rate :  ≥500mS / timesAccuracy : 1% (1 word )Extreme working conditions :Minimum operating voltage : +3.3 VMaximum working voltage : +30 V

    Working voltage : 3.3 ~ 30V ( with reverse polarity protection )Test voltage : 0 ~...

    Working voltage : 3.3 ~ 30V ( with reverse polarity protection )Test voltage : 0 ~ 99.9VOperating Current : <20mADisplay : 0.36 "LED, red  Dimensions: Length Width 23x 15x...