Best Current Sensors (Feb. 2023) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

CrocSee Miniature Current Switch, CS-TS0, Normally Open Amp Sensor Monitoring...

9.9
CPR Score
Top 2

3PCS 30A Range Current Sensor ACS712 Module AC/DC for Arduino (30A)

9.8
CPR Score
Top 3

1PCS SCT013-015 15A 1V Non-invasive Split Core Current Transformer Sensor

9.7
CPR Score
Tips


Below is a list of the top 30 best Current Sensors. Our team has selected the top products by analyzing and evaluating 120 products of different Industrial Electrical brands, including HiLetgo, CrocSee, 10Gtek, Garosa, WayinTop, Gikfun, OONO, UMLIFE, Wal front, SparkFun, Digilent, ALMOCN, Atnsinc, Adafruit Industries, DAOKI, Cosiki, FainWan, Kadimendium, Loulensy, SYUAB, FTCBlock, CR Magnetics, KouTouy, HUABAN And NOYITO. Hope this listing can make your shopping choice much easier.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Current Sensors Rated by CherryPicks

Market Overview
Current Sensors Reviewed
  • Reviews Analyzed: 804 Items
  • CPR Avg. Rating: 8.6 / 10
30 Products Evaluated
  • Highest Price: $54.99
  • Lowest Price: $7.39
  • Avg. Price: $16.01
Price Disclaimer

Top 30 Current Sensors on Aamazon (Verified You can Buy)

Top 1

CrocSee Miniature Current Switch, CS-TS0, Normally Open Amp Sensor Monitoring Relay, AC 1-50A Detectable

CrocSee

Ratings for CrocSee (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CrocSee 2,378

Features

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
Show More
Top 2

3PCS 30A Range Current Sensor ACS712 Module AC/DC for Arduino (30A)

Atnsinc
0.022 Pounds

Ratings for Atnsinc (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Atnsinc -

Features

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.
Show More
Top 3

1PCS SCT013-015 15A 1V Non-invasive Split Core Current Transformer Sensor

HUABAN
SCT013-015

Ratings for HUABAN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SHENZHEN ERIC ELECTRONICS TECHNOLOGY LIMITED -

Features

Non-invasive Split Core Current Transformer
Core Material: ferrite
Show More
Top 4

WayinTop 2pcs ACS712 Hall Effect Current Sensor Module 30A Range ACS712 Module + 2pcs Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino

WayinTop
6.2992 x 3.937 x 0.7874 Inches

Ratings for WayinTop (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
WayinTop-US -

Features

【Perfect Combination】Using this product can measure both voltage and current, very suitable for DIY electronic design projects.
【Current Sensor Module】Chip: ACS712ELC-30A; Pin 5V power supply, on-board power indicator; The module can measure positive and negative current of 30 amperes, corresponding to analog output of 66mV/A.
Show More
Top 5

KouTouy Current Switch, Normally Open AMP Sensor Sensing Switch Monitoring Relay, AC 1-50A Detectable

KouTouy
3.46 x 0.98 x 1.97 Inches

Ratings for KouTouy (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Yuelang -

Features

☛Self-powered, no external power supply required.
☛Offers a sensing range of 1 to 50 amps and universal, solid-state outputs.
Show More
Top 6

UMLIFE 3pcs ACS712 Hall Effect Current Sensor Module 30A Range ACS712 Module + 3pcs Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor for Arduino Raspberry Pi

UMLIFE

Ratings for UMLIFE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Umlife US -

Features

❃❃ Package Included:3 x ACS712 Hall Effect Current Sensor Module + 3x Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor
❃❃A wide range of applications:The current sensor ACS712 provides economical and accurate solutions for ac or dc sensing in industrial, commercial and communication systems. Typical applications include motor control, load detection and management, switching power supply and overcurrent fault protection.
Show More
Top 7

DAOKI 5Pcs ACS712 5A Range Current Sensor Module for Arduino

DAOKI
TS-US-158-CA

Ratings for DAOKI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DAOKI -

Features

Details see description
Wholesale item !
Show More
Top 8

Gikfun 20A Range Current Sensor ACS712 Module for Arduino (Pack of 2pcs) EK1181x2

Gikfun
LYSB00RBHOLUU-ELECTRNCS
3.0 x 0.2 x 2.0 Inches
0.02 Pounds

Ratings for Gikfun (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Gikfun_Official_Store -

Features

Current sensor chips: ACS712ELC-20A
pin 5V power supply, on-board power indicator
Show More
Top 9

HiLetgo 2pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Module

HiLetgo

Ratings for HiLetgo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HiLetgo 3,123

Features

INA219 I2C Bi-directional DC Current Power Supply Sensor
Footprint: SOT23
Show More
Top 10

HiLetgo 2pcs ACS712 30A Current Sensor Module 30A Range ACS712 Module

HiLetgo

Ratings for HiLetgo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HiLetgo 3,123

Features

Current sensor chip: ACS712ELC-30A
Pin 5V power supply, on-board power indicator
Show More
Top 11

7-30V 0-30A DC Current Detection Sensing Module Current Transformer Sensor Current Tester Indicator Overcurrent Protection Relay Module

Garosa
3.7402 x 3.3465 x 0.7874 Inches
0.022 Pounds

Ratings for Garosa (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
zohoo -

Features

This module can detect the DC current value, control the on-off of the relay according to the limit current set by users.
Detection range is DC 0-30A with the accuracy of 0.01A.
Show More
Top 12

NOYITO 0-5A AC Current Detection Sensor Module Switch Output (DC 12V, Green)

NOYITO
1.5748 x 1.5354 x 0.8465 Inches
15.0 Grams

Ratings for NOYITO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
NOYITO TECHNOLOGIES -

Features

Current detection range: AC 0-5A.<br>
Operating voltage: DC 5V / 12V / 24V ± 0.2V. (Select the corresponding version of the product according to your needs).<br>
Show More
Top 13

Slim DIN Rail Mount AC/DC Current Sensor Module, Based on ACS712. (+/-20Amp)

OONO

Ratings for OONO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Electronics-Salon. -

Features

The item disign based on ACS712 IC. The item provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.
Operating Voltage: Regulated 5VDC. Operating Current: 20mA(max). Load Maximum Current: +/-5Amp, +/-20Amp and +/-30Amp selectable. Load Frequency Bandwidth: DC ~ 80 kHz. Minimum Isolation Voltage: 2.1 kV(RMS). Output voltage proportional to AC or DC currents. LED indicator for power supply +5V. Pin jumper option for signal output capacitor.
Show More
Top 14

DAOKI 5 pcs 5A Current Transformer ZMCT103C AC Sensor Single Phase Current Transformer Module Current Sensor AC Active Output Onboard Precision with Dupont Line for Arduino

DAOKI
JK-US-051
0.2205 Pounds

Ratings for DAOKI (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
DAOKI -

Features

【Features】:5A range single-phase AC mutual inductance module The inductance module is equipped with ZMCT103C series high-precision current transformers and high-precision sampling resistors to facilitate the collection of AC current within 5A
【Convenience】:Sampling resistance of AC current transformer onload sampling resistance to facilitate the signal collection of AC current.
Show More
Top 15

NOYITO ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module

NOYITO
1.9685 x 0.7874 x 0.1969 Inches
0.0194 Pounds

Ratings for NOYITO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
NOYITO TECHNOLOGIES -

Features

This product is a current detection module, mainly using the ACS758-LCB current sensor. The ACS758 consists of a precision, low-offset linear Hall sensor circuit with a copper current path close to the wafer. The current applied through the copper current path is capable of generating a magnetic field that can be induced by the integrated Hall IC and converted to a proportional voltage.<br>
Device accuracy is optimized by placing the magnetic signal close to the Hall sensor. The accurate, proportional output voltage is provided by a stable chopper-type, low-bias BiCMOS Hall IC that is factory-precisely programmed.<br>
Show More
Top 16

HiLetgo ACS758 ACS758LCB-050B-PFF-T 50A Linear Current Sensor ACS758LCB Current Module 120 kHz Bandwidth 3-5.5V

HiLetgo

Ratings for HiLetgo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
HiLetgo 3,123

Features

ACS758 ACS758LCB-050B-PFF-T Linear Current Sensor Module
Nearly zero magnetic hysteresis, extremely stable output offset voltage
Show More
Top 17

CR Magnetics CR2550-A Low Cost Remote Current Indicator with Amber LED, 1.5 AAC Turn-On Point

CR Magnetics

Ratings for CR Magnetics (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Low cost for high volume OEM installations
Electrical isolation between circuits, output relay rated up to 20 Amps
Show More
Top 18

ACS712 30A Amp Current Sensor Voltage Sensor Module DC 0-25V Voltage Tester Terminal Sensor for Arduino, Pack of 2

10Gtek

Ratings for 10Gtek (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
10Gtek -

Features

Use ACS712ELC-30A chip, pin 5V power supply, on-board power indicator, the module can measure plus or minus 30A current, corresponding to analog output 66mV/A.
When no detection current passes, the output voltage is VCC/2.
Show More
Top 19

SparkFun (PID 14544 Current Sensor Breakout - ACS723 (Low Current)

SparkFun
2.0 x 2.0 x 1.0 Inches
0.02 Pounds

Ratings for SparkFun (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
3DMakerWorld, Inc. -

Features

ACS723 AC DC current sensor with OPA344 OpAmp
Hall Effect
Show More
Top 20

INA219 High Side DC Current Sensor Breakout - 26V ±3.2A Max

Adafruit Industries
ina219-FBACA

Ratings for Adafruit Industries (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Emerging Tech Sales -
Top 21

AC Current Sensor Transformer, PZCT-02 Split Core Current Transformer Coil Sensor for 100A Amp Energy Meter Used for Energy Meter in Special,Current Sensors

Cosiki
3.1496 x 2.3622 x 0.7874 Inches
0.1323 Pounds

Ratings for Cosiki (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cosiki -

Features

【Mini Split Base Current Transformer】It's the smallest one compared to the similar products (output 100MA).Current Transformer, 100A 100mA AC Current Sensor, Split Core Amp Transformer Sensing Relay, Mini Clip-on Easy to Install CT Without Power Off. current sensor structure sensor
【Professional Use】Current transducer used for energy meter in special; AC 220v, 380v power supply can both be applied.plit Core Current Transformer,AC Current Sensor,Output Class Analog Sensor,Working Principle Magnetic Sensor, Useful for Measuring Whole Building Electricity Consumption.current sensing relay isolation
Show More
Top 22

2Pcs SCT013000 Split Core Current Transformer SCT-013-000 Non-invasive AC Current Sensor 100A/50mA

SYUAB
SYKHSCGQ

Ratings for SYUAB (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Apoyi -

Features

❤Specification❤Opening size: 13mm × 13mm; frequency: 50HZ-150KHZ; working temperature: -25℃~+70℃; lead length: 1.5 meters, standard Φ3.5 three-pin plug outpu
❤Applications❤Suitable for current measuring, monitoring and protection of AC motors, lighting equipment, air compressors, etc.
Show More
Top 23

FainWan ACS712 Current Sensor Module Detector ACS712ELC 5A 20A 30A Amps Amperage Range (Pack of 2) (5A)

FainWan

Ratings for FainWan (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Maduohuose -

Features

Current sensor chips: ACS712ELC-5A / ACS712ELC-20A / ACS712ELC-30A [There are three specifications for the product 5A / 20A /30A. You can choose the specifications according to your needs.];
Pin 5V power supply, on-board power indicator;
Show More
Top 24

FTCBlock 3pcs ACS712 Current Sensor 30A Range Analogue AC/DC for Arduino Ras PI

FTCBlock
ACS712

Ratings for FTCBlock (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Southern Tech -

Features

Current sensor chip: ACS712ELC-30A
Pin 5V power supply, on-board power indicator
Show More
Top 25

Loulensy AC Current Transducer Sensor Split Core Transformer 0-10A,20A,50A Output 0-5V UL&CSA,CE&Rohs

Loulensy
2.7559 x 1.1024 x 3.5039 Inches
0.3307 Pounds

Ratings for Loulensy (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Loulensy -

Features

Input:0-10A,20A,50A AC(With 3 input ranges meanwhile,selected with stick jumper)
Load Capacity:2 times current continuous
Show More
Top 26

Digilent Pmod ISNS20: 20A Current Sensor

Digilent
410-325
2.8 x 3.0 x 0.25 Inches
0.03 Pounds

Ratings for Digilent (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Digilent -

Features

Current sense module with a 12-bit analog-to-digital converter
Quick, accurate, and easy to use for a variety of applications
Show More
Top 27

Current Sensing Switch 1~200A DC 10~30V Flameproof Adjustable Current Sensing Switch Adjustable DC Current Sensor Switch(Normally Open)

Kadimendium
3.1496 x 2.7559 x 1.1811 Inches
0.2304 Pounds

Ratings for Kadimendium (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Panhupo-US -

Features

【FUNCTION】Adjustable DC current induction switch is a switch output detection, monitoring and protection product developed by using advanced non-sourced power supply (only for alternating current) technology
【IDEAL CHOICE】Compared with the traditional transformer and thermal protector, the current induction switch has the advantages of high accuracy, stable performance and long service life, it is an ideal choice for automatic industrial control equipment and power monitoring
Show More
Top 28

NOYITO ACS712 Current Sensor Module Detector ACS712ELC 5A 20A 30A Amps Amperage Range (Pack of 2) (20A)

NOYITO

Ratings for NOYITO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
NOYITO TECHNOLOGIES -

Features

Current sensor chips: ACS712ELC-5A / ACS712ELC-20A / ACS712ELC-30A [There are three specifications for the product 5A / 20A /30A. You can choose the specifications according to your needs.];<br>
Pin 5V power supply, on-board power indicator;<br>
Show More
Top 29

Current Transmitter AC 0-200A Conversion Analog 4-20mA AC Isolator Transformer Converter Current Transducer

Wal front
1.9685 x 1.9685 x 0.7874 Inches

Ratings for Wal front (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
hotzzz -

Features

USES: SZT20-CH-420E AC current sensor can measure the AC current in the grid or circuit in real time and convert it to 0-5V / 0-10V or 4-20mA DC current output signal.
VERSATILE: It can be combined with various AD to form a variety of digital centralized acquisition systems. Or output to the PLC to form an automatic control system, or match the traditional analog and digital indicating instruments, display the measured values.
Show More
Top 30

ALMOCN 4PCS ACS712 Current Sensor Module 30A Range ACS712 Module for Arduino

ALMOCN

Ratings for ALMOCN (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Almocn US -

Features

High quality current sensor chips: ACS712.
Pin 5V power supply, on-board power indicator.
Show More

Top 10 Current Sensors - Verified to Buy (New Feb. 2023)

Top 10 Current Sensors Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • CrocSee
  • Atnsinc
  • HUABAN
  • WayinTop
  • KouTouy
  • UMLIFE
  • DAOKI
  • Gikfun
  • HiLetgo
  • Garosa

Top 10 Current Sensors Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 CrocSee 1,719 4.9
🥈 HiLetgo 1,415 4.8
🥉 hotzzz 473 4.7
4 Electronics-Salon. 437 4.9
5 10Gtek 415 4.9
6 zohoo 410 4.6
7 Amazon.com 386 4.7
8 Gikfun_Official_Store 368 4.9
9 3DMakerWorld, Inc. 348 4.9
10 DAOKI 193 4.8
View or download top Current Sensors seller & rating report
CrocSee [1719] HiLetgo [1415] hotzzz [473] Electronics-Salon. [437] 10Gtek [415] zohoo [410] Amazon.com [386] Gikfun_Official_Store [368] 3DMakerWorld, Inc. [348] DAOKI [193] CrocSee 28% HiLetgo 23% hotzzz 8% Electronics-Salon. 7% 10Gtek 7% zohoo 7% Amazon.com 6% Gikfun_Official_Store 6% 3DMakerWorld, Inc. 6% DAOKI 3%

Why Should You Trust Us?

Now hundreds and thousands of Industrial Electrical supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Current Sensors to buy in February 2023?

CherryPicks’s Methodology for Evaluating Current Sensors

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Industrial Electrical items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 120 of Current Sensors reviews based on our selection criteria. It helped us shortlist the top qualified and rated Current Sensors for Industrial Electrical, We found that most customers choose Current Sensors with an average price of $16.01, and the top brands are HiLetgo, CrocSee, 10Gtek, Garosa, WayinTop, Gikfun, OONO, UMLIFE, Wal front, SparkFun, Digilent, ALMOCN, Atnsinc, Adafruit Industries, DAOKI, Cosiki, FainWan, Kadimendium, Loulensy, SYUAB, FTCBlock, CR Magnetics, KouTouy, HUABAN And NOYITO. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Current Sensors for you, We have researched hundreds of sellers and picked the top sellers for Industrial Electrical, including CrocSee, HiLetgo, hotzzz, Electronics-Salon., 10Gtek, zohoo, Amazon.com, Gikfun_Official_Store, 3DMakerWorld, Inc., DAOKI, Umlife US And WayinTop-US. The CrocSee Miniature Current Switch, CS-TS0, Norma... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 255 consumers with an average rating of 4.5.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Current Sensors to buy.


Written By Brandi W. Cortright

Brandi is a woman in tech who loves to write about the electronics and gadgets she has used. On this site, she would be providing you unbiased reviews of electronics as they are released into the market to make you know what to expect before making a purchase.