Top 7 Best current sensor For 2022
1. Electronics-Salon Panel Mount AC/DC Current Sensor Module Board, Based on ACS758 (+/-150Amp)
- Current Sensor Module Board, +/-50Amp +/-100Amp +/-150Amp selectable, Panel Mount Version.
- The item of current sensor module provides economical and precise solutions for AC or DC current sensing. Typical applications include motor control, load detection and management, power supply and DC-to-DC converter control, inverter control, and overcurrent fault detection.
- Output voltage proportional to AC or DC currents.
- Operating Voltage: Regulated 5VDC, or 8 ~ 35VDC. Operating Current: 20mA(max).
- Specification: https://images-na.ssl-images-amazon.com/images/I/81fxkdlqZML.pdf
2. Koauto Compatible with Battery Current Sensor Honda Civic CR-V 2.4 2012-2015 38920-TR0-A02
- Condition: New; Package include: Battery Current Sensor *1
- 100% tested before shipping to ensure product safety, stability and durability;
- Part Number: 38920-TR0-A01, Please check the part number before purchasing to ensure fitment.
- Compatible with Honda Civic CR-V 2.4 2012-2015 38920-TR0-A02
- Shipping from California, Fast Shipping and Good Service. Any question, please sent email to us.
3. JANSANE SCT-013-030 30A Non-invasive AC Current Sensor Split-Core Current Transformer
- This SCT-013-030 ac current sensor used for measuring alternating current, particularly used for whole building consumption or generation.
- This split core current transformer is particularly suitable for DIY use and it works well with arduino and raspberry pi.
- Use this 30a current sensor to build your own energy monitor, reducing your power usage, or use it build an over-current protection device for an AC load.
- Input Current: 30a AC; Length of Leading Wire: 1m; Two Form of Output: current output or voltage output (burden resistor needed to add); Cable Jack: 3.5mm (like a headphone jack).
- Suitable for lighting equipment, AC motors, air compressors, monitoring, current measurement and over-current protection.
4. 4Pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Board Module I2C IIC Interface for Ar-duino for Raspberry Pi
- INA219 module is an I2C interface with a drift, bi-directional current / power monitor integrated circuit (IC), and further expand the energy-saving electronic products TI camp.
- INA219 I2C Bi-directional DC Current Power Supply Sensor, Working Voltage 3~5V; Footprint: SOT23
- INA219 module small size, low cost, high accuracy. It not only can monitor the voltage drop across a shunt resistor on the sensing shunt supply voltage, but also computing power.
- INA219 can be achieved within the maximum error accuracy of +1% from -40° C to 85° C temperature range, the maximum offset is 100 uV. The high-precision products combine the advantages of 12-bit resolution. This module can be sensed bus voltage range is 0 V to +26 V.
- Appliaction:The module is used for I2C port zero drift / bidirectional current / power monitoring sensor module. The device is available in a SOT23 package, providing a small digital current sensing servers, laptops, power supplies, battery management and automotive and telecommunications equipment, low-cost solutions.
5. CrocSee Miniature Current Switch, CS-TS0, Normally Open Amp Sensor Monitoring Relay, AC 1-50A Detectable
- N.O. Universal Outputs: 2.5A @ 120 VAC/240VAC; In 240V circuit, only one 120V hot line is connected.
- Self-powered, no external power supply required
- Accurate & Dependable: Offers a sensing range of 1 to 50 amps and universal, solid-state outputs; Accuracy: 1%
- Faster Response Time: Once current flow is detected, it closes a set of contacts immidiately; Response Time: ≤200ms
- NOTE: If you want to test the operation of the sensor switch, a load must be applied across the NO contacts; otherwise, it will not work.
6. 1PCS SCT013-050 50A 1V Non-invasive Split Core Current Transformer Sensor
- Non-invasive Split Core Current Transformer
- Core Material: ferrite
- Rated input(rms):50A ; Max.Input: 70A; Rated output: 1V
- Rated output: 1V ; Accuracy: ±1%; Linearity: ≤0.2%
- 1.5m leading wire,3.5 3 core plug standard output.Two form of output current, voltage (voltage output built-in the sampling resistor)
7. 3PCS 30A Range Current Sensor ACS712 Module AC/DC for Arduino (30A)
- Current sensor chip: ACS712ELC-30A(Note: there are 3 specifications of the product 5A/20A/30A, Pls choose them accroding to your needs.)
- Pin 5V power supply; on-board power indicator; Measuring range: ±30 amps, corresponding Analog output:66mV/A.
- When there is no the detection current through, the output voltage is VCC/2
- Note: ACS712 module is based on the principle of Hall detection, please avoid the influence of magnetic field when using it!
- Package includes:3 Pack 30A Current Sensor ACS712 Module.
8. Adafruit 4226 INA260 High or Low Side Voltage, Current, Power Sensor
- Product Dimensions: 22.9mm x 22.8mm x 2.7mm / 0.9″ x 0.9″ x 0.1″
- Product Weight: 2.0g / 0.1oz
9. HiLetgo Analog Current Meter Sensor Module AC 0~5A Ammeter Sensor Board Based on TA12-100 for Arduino
- Analog Current Meter Module. Transformer can only sense AC
- This electricity sensor is based on TA12-100 current transformer, which can transform AC signals of large current into small amplitude signals.
- 3-wire electronic block interface, input 5V – GND. S pin is the output analog voltage value.
- You can use jumpers to select the parallel output of the output to adjust the range of analog values that are output.
- On-board 3P and 4P connecting interface for current signal output can be easily connected with your MCU development board
10. HiLetgo ACS758 ACS758LCB-050B-PFF-T 50A Linear Current Sensor ACS758LCB Current Module 120 kHz Bandwidth 3-5.5V
- ACS758 ACS758LCB-050B-PFF-T Linear Current Sensor Module
- Nearly zero magnetic hysteresis, extremely stable output offset voltage
- Output voltage proportional to AC or DC currents