Are you trying to find electronic component current sensors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling electronic component current sensors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 24 hours of research and did 53 electronic component current sensors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best electronic component current sensors you can buy today
- 【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.
- 【Analog current output】：the module can measure the AC current within 5A, and corredsponding output is 5A/5mA
- 【Small size】：Current transformer of AC current mutual module with precise miniature current transformer
- 【Original】：Our electronic components are 100% original manufacturing, please rest assured to buy our products
- 【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.
- 【Voltage Sensor Module】Voltage input range: DC0-25V; Voltage detection range: DC0.02445V-25V; Voltage Analog Resolution: 0.00489V; DC input connector: Terminal cathode connected to VCC, GND negative pole; Output interface: "+" then 5/3.3V, "-" then GND, "s" then the for Arduino AD pins.
- 【Package Included】2 x ACS712 Hall Effect Current Sensor Module + 2 x Voltage Sensor Module DC0-25V Voltage Tester Terminal Sensor
- OVER‑CURRENT SIGNAL ADJUSTABLE -- The breakthrough point of over‑current signal setting is adjustable, and the setting resolution is 1.5A
- OVERCURRENT PROTECTION MODULE -- Hall current sensor detects 35A short circuit and overcurrent protection module, with mounting holes, convenient for firmware installation
- SAMPLING CURRENT CONVERSION -- Sampling current conversion analog signal output, can be connected to ADC, TTL level signal output, can be connected to MCU IO port control
- OUTPUT -- The output of the hall current sensor module are analog and level respectively
- APPLICATIONS -- Suitable for intelligent car motor overcurrent detection, locked rotor protection current detection, short circuit protection detection, which is convenient for secondary development
- Non-invasive Split Core Current Transformer
- Core Material: ferrite
- Rated input(rms):100A; Max.Input: 120A; Rated output: 50mA
- Rated output: 1V ; Accuracy: ±1%; Linearity: ≤0.2%
- 1.0m leading wire,3.5mm 3 core plug standard output.Two form of output current, voltage (voltage output built-in the sampling resistor)
- OVER‑CURRENT SIGNAL ADJUSTABLE -- The breakthrough point of over‑current signal setting is adjustable, and the setting resolution is 1.5A
- OVERCURRENT PROTECTION MODULE -- Hall current sensor detects 35A short circuit and overcurrent protection module, with mounting holes, convenient for firmware installation
- SAMPLING CURRENT CONVERSION -- Sampling current conversion analog signal output, can be connected to ADC, TTL level signal output, can be connected to MCU IO port control
- OUTPUT -- The output of the hall current sensor module are analog and level respectively
- APPLICATIONS -- Suitable for intelligent car motor overcurrent detection, locked rotor protection current detection, short circuit protection detection, which is convenient for secondary development
- Current detection range: AC 0-5A.
- Operating voltage: DC 5V / 12V / 24V ± 0.2V. (Select the corresponding version of the product according to your needs).
- Output mode: relay switching output.
- Relay load: AC 250V 10A Max , DC 30V 10A Max.
- NOYITO 0-5A AC Current Detection Sensor Module User Manual https://1drv.ms/b/s!AlzQUCOyZQhKgh8CsViWVZ9w1s3J?e=1eoD6Y
- 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.
- 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
- Load Maximum Current: +/-5Amp, +/-20Amp and +/-30Amp selectable. Panel Mount Version.
- 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. The device is not intended for automotive applications.
- Output voltage proportional to AC or DC currents.
- FR-4 fiber glass PCB, dual copper layers.
- Datasheet: https://images-na.ssl-images-amazon.com/images/I/81CRdUi0xWL.pdf
- 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 .
- 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.
- EXCELLENT ATTRIBUTES: mutual current monitoring, high current detection accuracy, stable performance, isolation of input and output.
- HIGH PRECISION: The product has a hysteresis of less than 1% and can be used in strong magnetic field conditions.
- ADVANTAGES: It has the characteristics of strong overlapping ability, high precision, high isolation, high safety, low power consumption and strong anti-interference ability.
- 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.
- 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.
- The internal resistance of this conduction path is typically 100 μΩ with low power loss. The thickness of the copper wire allows the device to operate under high overcurrent conditions. The terminals of the conduction path are electrically isolated from the sensor pins (pins 1 to 3). In this way, the ACS758 sensor IC family can be used in applications that require electrical insulation without the use of opto-insulators or other expensive insulation techniques.
- Perform RC filtering on the output and use the op amp to build a voltage follower circuit to make the output more stable and better match the impedance of the A/D channel of the microcontroller. At the same time, two output pins are taken out (direct output and voltage follower output) for easy selection.
- Detection current range ±50 A.
- 【This product has a two-year after-sales warranty, we expect the real order and use of the user to provide the use of feedback, which will be an important basis for us to upgrade the product.】
- Load Maximum Current: +/-5Amp, +/-20Amp and +/-30Amp selectable. Load Frequency Bandwidth: DC ~ 80 kHz. Minimum Isolation Voltage: 2.1 kV(RMS). Operating Voltage: Regulated 5VDC, or 8 ~ 35VDC. Operating Current: 20mA(max).
- 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.
- Output voltage proportional to AC or DC currents.
- High quality fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for PCB screw mount use.
- Datasheet: https://images-na.ssl-images-amazon.com/images/I/81CRdUi0xWL.pdf
- 【Split Base Current Transformer】This is a mini split base current transformer; It's the smallest one compared to the similar products (output 100MA).Current Transformer.
- 【Professional Use】Current transducer used for energy meter in special; AC 220v, 380v power supply can both be applied.
- 【Good Mechanical Properties】Fully enclosed, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability.
- 【Snap Joint Structure】The diameter of inner hole is 16mm, the accuracy is 0.5 grade, Using snap joint structure, it can be fixed to the cable directly through nylon ties.
- 【Easy to Use】Built-in input coil; small and light, easy to install.When you fix the energy meter, you don't need to cut off the power if you use this product.
- Platt, Charles (Author)
- English (Publication Language)
- 256 Pages - 05/31/2016 (Publication Date) - Make Community, LLC (Publisher)
- WCS1800 hall current sensor mainly has two functions: one is followed analog signal via power amplifier, and it can be applied to A/D conversion; the other is on-off signal.
- Users can preset the limit current value. When the actual current is higher than preset current, the on-off signal will become high level from low level, and there is LED indicator lamp. It is simple and easy to use.
- Interface definition: VCC: power positive/DOUT: TTL high/low level signal output/GND: power negative/AOUT: sampling current signal conversion voltage output port
- Package Includes : 1PCS Module (If the number of products received is incorrect, please contact us . we will refund or give you a replacement)
- We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.
- Amazon Prime Video (Video on Demand)
- Mandy Concepcion (Director) - Mandy Concepcion (Producer)
- English (Playback Language)
- English (Subtitle)
- Iron Veil biometric fingerprint scanner, FIDO UAF certified
- Ergonomic design with matte surface coating
- Gaming grade AVAGO laser sensor capable of up to 5700 DPI
- Thermaltake Command Center - the ultimate in peripheral configuration
- 7 programmable buttons
- English (Publication Language)
- 362 Pages - 03/26/2023 (Publication Date) - Springer (Publisher)
- PEACE OF MIND: Set lights to automatically adjust with seasons so your family always comes back to a well-lit home; enable smart away to randomly turn your lights on/off to look like you're home even if you're away (Caseta Smart Hub, L-BDG2-WH, required)
- MOST CONNECTED: Caseta connects with more leading smart home devices - including Alexa, Apple Home, the Google Assistant, Ring, Serena shades and Sonos - than any other smart lighting control brand (Caseta Smart Hub required)
- CONTROL YOUR WAY: Caseta puts the smarts in the switch so you can control your lights a variety of ways - via the free Lutron app, with your voice, or from the wall. Create schedules in the app or activate scenes with a button (Caseta Smart Hub required)
- GET MORE, SPEND LESS: One Caseta smart switch can control many bulbs at once; make many bulbs smart, even your existing bulbs. Get smart control of multiple styles of dimmable LED, incandescent, and halogen bulbs
- WORKS IN ANY HOME: Unlike other smart dimmer switches, Caseta works in any home, of any age, as it does not require a neutral wire
- WIRELESS REMOTE CONTROL: For added convenience, use with wireless Pico remote (PJ2-3BRL-GXX-L01) to turn your lights on, off, or dim and brighten with the touch of a button from anywhere in the home
- EASY 3-WAY SETUP: Create a 3-way by mounting Pico to almost any wall surface - no cutting holes or pulling wire, with a wall mount bracket (PICO-WBX-ADAPT sold separately). Replace existing 3-way switches by mounting the bracket and Pico over the backbox
- TECHNICAL DETAILS: Works with up to 150W dimmable LED light bulbs/CFL light bulbs or 600W incandescent bulbs/halogen bulbs; not rated for low voltage applications (i. e. track or landscape lighting)
- INCLUDES: (1) white Caseta dimmer switch; coordinating wall plate sold separately
- ✅【Tamper Resistant and Weather Resistant】 Childproof shutter mechanism inside the receptacle prevents young children from inserting unwanted objects into the outlets. The corrosion resistant parts protect it from wet and damp locations. Meet 2017 NEC requirements for tamper resistant and weather resistant.
- ✅【High Quality】 High-impact resistant thermoplastic face and back body eliminate cracks, breaks and callbacks, create a finger-safe application before, during and after installation, and offer long, trouble-free service life.
- ✅【Universal Application】 These outlets are suitable for installation in various locations from home offices, business buildings, public areas, and more where only require a 20 Amp outlet.
- ✅【Easy Installation】 Designed for back wire and side wire. Break-off plaster ears for best flush alignment. Break-off tabs allow easy two-circuit conversion. Shallow dimensions allow for maximum wiring space in the junction box with other outlets and switches.
- ✅【Self-Grounding】 A green grounding screw and self-grounding clip provide for automatic grounding in the junction box, protecting you from electrical shock.
- ✅【UL & CUL LISTED】 Designed and tested in accordance with UL498 requirements.
How to choose a good electronic component current sensors
Does the idea of finding a fantastic electronic component current sensors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in electronic component current sensors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top electronic component current sensors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top electronic component current sensors on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top electronic component current sensors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top electronic component current sensors based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the electronic component current sensors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good electronic component current sensors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your electronic component current sensors.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting electronic component current sensors for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our electronic component current sensors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what electronic component current sensors should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on electronic component current sensors.
