Top 10 Best Current Sensors Of 2022 – Review And Buying Guide

Are you seeking for the current sensors on the market? If you answered yes, you are lucky because you have arrived at the greatest possible spot. We are here to save you time and stress from reading endless reviews.

It is fairly typical to be perplexed regarding which current sensors to buy. This difficulty occurs because to the wide variety of current sensors available on the market. To help you choose the finest current sensors available on the market, we have produced a detailed guide.

10 current sensors: Editor Recommended

Our Editor 10 current sensors Review:

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

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
  • 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.

2. Adafruit 4226 INA260 High or Low Side Voltage, Current, Power Sensor

Features :

  • Product Dimensions: 22.9mm x 22.8mm x 2.7mm / 0.9″ x 0.9″ x 0.1″
  • Product Weight: 2.0g / 0.1oz

Additional Info :

Item Dimensions
Weight 0.00440924524

3. JANSANE SCT-013-030 30A Non-invasive AC Current Sensor Split-Core Current Transformer

Features :

  • 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.

Additional Info :

Color SCT-013-030 30A

4. SCT-013-000 Non-invasive AC Current Sensor Split Core Transformer 100A

Features :

  • The lead length is 1.5 meters, the standard Φ3.5 three-core plug output
  • Non-linearity ±3% (10%~120% rated input current), two output forms of current and voltage.
  • Opening size: 13mm×13mm, fully compatible with most similar products; working temperature: -25℃~+70℃
  • [Ferrite Mechanical strength] – The number of opening and closing times is not less than 1000 (tested at 20℃)
  • [Applications] – Used for current measurement, monitoring and protection of AC motors, lighting equipment, air compressors, etc.

Additional Info :

Color blue

5. HiLetgo 2pcs MAX471 3A Current Sensor Module Consume Current Detection Module DC 0-3A

Features :

  • MAX471 3A Current Sensor Module
  • Current and voltage testing
  • Resistive voltage divider design
  • MAX471 chip on the board
  • Test Current range: DC0 – 3A

Additional Info :

Color multicolored

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

Features :

  • Current sensor chips: ACS712ELC-20A
  • pin 5V power supply, on-board power indicator
  • 20A range Current Sensor ACS712 Module
  • Package content: 2 x 20A range Current Sensor

Additional Info :

Item Dimensions
Height 2
Width 0.2
Length 3
Weight 0.02

7. DFRobot 50A Current Sensor(AC/DC) Compatible with Arduino Interface

Features :

  • Arduino interface compatible
  • Output voltage proportional to AC or DC currents
  • Factory-trimmed for accuracy
  • Nearly zero magnetic hysteresis

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

Features :

  • INA219 I2C Bi-directional DC Current Power Supply Sensor
  • Footprint: SOT23
  • Working Voltage 3~5V
  • Size: 25.5* 22.3mm
  • 1%, the maximum offset is 100 uV.

Additional Info :

9. Gikfun DIY 5A Range AC Current Transformer Module for Arduino (Pack of 5pcs) EK1344x5

Features :

  • It’s diy kits, need to solder by yourself
  • onboard precision micro current transformer
  • the module can measure AC currents less than 5A, the corresponding analog output 5A/5mA
  • Pack of 5pcs
  • 80 Ohm resistor

Additional Info :

Item Dimensions
Height 3.2
Width 0.4
Length 4.5
Weight 0.02

10. XINGYHENG 2Pcs ACS712 20A AC and DC Current Sensor Module ACS712-20A Module Highly Sensitive High Efficient (20A)

Features :

  • Super material: It is made of high-quality electronic accessories element material, and is treated with nickel-plated surface, which has superior performance against oxidation, electrical conductivity and life, inner conductor is pure copper. it is long lasting and durable for you to use.
  • Package including: 2 pack of current sensor module. It will meet what you requirement. Current sensor chip: ACS712ELC-20A
  • Sensor specification: Working Power : 5V. Output : 100mV/A. Sensor size: 3.1cm/1.2’’ x 1.4 cm/0.55’’.
  • High Power High Efficiency: It is precise and reliable with good long-term stability. With fixing screw hole, convenient for install and fixed. Small size, low power consumption, fast response. High reliability, strong vibration resistance, good electromechanical performance, long signal transmission distance.
  • 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.

Important Aspects to Consider When Choosing current sensors:

How we Picked the Top current sensors

Most of the items mentioned are not hand-picked. The list was generated by AI. But we can guarantee that every product included here has been tried and tested by real people, reviewed by experts, and recommended by real people.


Cost and performance are essential factors to consider when acquiring a current sensors. More enterprises entering the current sensors market means more options for quality and performance. The most expensive current sensors does not always indicate the best decision for you and your money. Many low-cost models offer excellent performance and comfort.


A brand with high-quality products and outstanding customer service is the ideal choice for current sensors. Good brand products are created with extreme care and precision, and they will always be available to answer your questions, correct any product flaws, or refund your money if any damage is found.


Before you click the buy now button or add items to your shopping cart, make sure the product fulfills your requirements.
Specs matter while choosing a product. They define the product’s capabilities. With so many options available, it’s vital to pick the correct one.
Choose the current sensors precision-engineered to fit your demands.
Performance, features, and affordability are the three primary factors to consider when comparing specifications. Each of these criteria has a role in your final choice. Considering all of them ensures you got the most value for money.


The world is filled of great current sensors, making it difficult to choose. A decision can be made by looking at the design. Materials used in manufacture, color scheme, and even visual weighing all contribute to a product’s overall design. Knowing this can help you locate a product that exactly meets your tastes and demands.

Customer Ratings

Many individuals consider customer reviews while making purchase selections. It’s easy to see why: who knows a product better than those who have used it? When deciding which product to buy, looking through customer reviews can give you a good indication of how others felt about their experience. Not everyone will enjoy every product, and some people will be more likely to post a review than others. Overall, customer evaluations are a good reflection of how happy people are with a product.

Stability and Control

We weighed the stability and control of a current sensors in determining its performance.
Keep in mind the item’s stability and control.
We consider the product’s impact on our lives and how we will feel when utilizing it.


Nobody likes to be uncomfortable or constrained when doing what they love. When deciding whether to use a product, consider its comfort current sensors. There are various sorts of current sensors that provide stability, control, and comfort. If you buy a fishing kayak, you don’t want to spend the whole trip thinking about how badly you want to get out because your back hurts or your feet are tired.


The manner a current sensors is designed and built, as well as the material used, determine its durability. Select the  current sensors that can tolerate wear, pressure, and damage.

Also, make sure it has a streamlined style that fits everywhere. A busy mom or a construction worker will appreciate this product’s durability.

What Are Today’s Most Popular current sensors Models?

There are many current sensors items accessible today for men and women seeking quality and reliability. Every current sensors model follows the same essential premise. But they appeal to various users.
It’s no secret that certain products appeal to specific populations. What if you could see which products were the most popular across all consumers? You can, and we’ve got the list. Check out our collection of products that appear to appeal to all ages, genders, and locations.

How to Choose the Most Popular current sensors

The three most crucial criteria to consider are price, quality, and popularity.
Price is an obvious factor to consider, as you want to ensure it is acceptable for your needs.
Quality should also be examined because buying a low-quality goods will not help you achieve your main aim of obtaining the best product.
Finally, while not as obvious as price or quality, popularity can be just as significant as both when it comes to attracting new customers.


1: How much is current sensors?

current sensors come in a variety of designs and pricing ranges. It’s difficult to predict product costs nowadays. You don’t know how much something costs because the pricing range is so vast. For example, a pair of pants can range from $20 to $200 depending on where you buy them. Similarly, additional goods like as current sensors.

2. Is current sensors worth it?

We are, without a doubt, a disposable civilization. We’re continually assaulted with ads advertising the latest and greatest current sensors. But are they current sensors worth our money? Some of them are if you pick wisely! Some, not so much.

3. Is it time to get a new current sensors

You’re looking for a new current sensors. What do you think? It’s difficult to predict future price changes. If there are no signs of production slowing, it can be worth buying now to enjoy your investment sooner. But if output is declining and prices are predicted to rise, you might want to wait until the buzz has died down before making a choice.

4. What is the current sensors?

Sorry if you’re perplexed. I know it’s not an easy choice! But it’s one of the most crucial choices you’ll ever make. If you’re still unsure which type of current sensors is best for you, I recommend comparing the characteristics and functionalities of the current sensors listed above. Each has advantages and disadvantages.

5. Why should I buy a?

You can tell if you need or want a current sensors by looking at your existing inventory. You probably don’t need it and should reconsider buying it. If you can’t get go of the old one, you could sell it and use the proceeds to buy the new one.
This is a fun and easy approach to finish your task.

Final Thoughts

Let’s face it, we all want to feel good about our purchases. But there are so many! How can you know which is best? You need not be concerned because Aids Quilt has your back. Our trained staff is here to help you find what works for you. Before making a final decision, you can take advantage of our free consultations. Let us show you how easy shopping for home audio equipment can be when you have an expert on your side!

Leave a Comment