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Item #:
188864976
ACS712 ACS712TELC 20A Module Current Sensor Module
Item #:
188864976
SAR 32
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Imported from Japan store
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This module can measure positive and negative 20 amps, meaning the analog output is 100mV/A.
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Note: Step Down Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
High precision
The ACS712 module offers high accuracy and sensitivity, ensuring precise current measurements for various applications, ideal for both experimental and commercial projects.
Wide range
Designed for up to 20A, this sensor module caters to a variety of electrical loads, making it versatile for different setups, from home appliances to industrial machines.
Easy Integration
With a simple design and straightforward wiring, the ACS712 module easily integrates with microcontrollers and Arduino boards, streamlining the setup process for hobbyists and professionals alike.
Product Details
| Brand | KKHMF |
| Ultraviolet Light Protection | True |
| Manufacturer | Apple Trees E-commerce co., LT |
| UPC | 709818683367 |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Electronics Students
Ideal for students learning about current sensing and circuit design, offering hands-on experience with real-world applications.
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DIY Enthusiasts
Great for hobbyists working on projects where current measurement is essential, enhancing automation or energy monitoring.
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Prototyping Engineers
Suitable for engineers developing prototypes that require feedback on power usage for optimization and efficiency improvements.
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High Power Applications
Not suitable for applications exceeding 20A, which may lead to inaccurate readings or damage to the sensor.
Product Description
ACS712 ACS712TELC 20A Module Current Sensor Module
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Customer Questions & Answers
-
Question:
What is the maximum current that this sensor can measure?
Answer: The sensor can measure up to 20 amps, both positive and negative. -
Question:
What is the output voltage when no current is detected?
Answer: The output voltage is VCC / 2 when there is no detection current. -
Question:
Is there a need to consider magnetic fields during use?
Answer: Yes, avoid the effect of magnetic fields as per the ACS712 hole detection principle.
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Pros
- High accuracy measurements
- Wide current range
- Easy to integrate
- Great for projects
- Compact design
Cons
- Requires external calibration.
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“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
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SAR 32
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Features & Benefits
- Accurate measurement of positive and negative currents up to 20A.
- Analog output of 100mV for each ampere.
- Includes power indicator lamp for easy monitoring.
- Compact size of 27.4mm x 11.8mm for versatile usage.
- Ideal for DIY electronics and projects requiring current detection.
- Easy to integrate into existing systems with 5V power supply.
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