B2B GST Credit Available
- Stock: 89 in Stock
- SKU: 07526
- Delivery Time
- Bulk & B2B RFQ
A3144 Hall Effect Sensor Module
- Based on A3144 Unipolar Hall Effect Sensor IC
- Detects magnetic field presence accurately
- Digital output (LOW when magnet detected)
- Compatible with 3.3V and 5V logic levels
- Onboard power indicator LED
- Compact PCB design for easy integration
- Fast response time and high sensitivity
- Long operational life with non-contact sensing
- Ideal for DIY, robotics, and industrial projects
Specifications
- Sensor IC: A3144 Hall Effect Sensor
- Operating Voltage: 3.3V – 5V DC
- Output Type: Digital (Open Collector)
- Output Signal:
- LOW when magnetic field is detected
- HIGH when no magnetic field is present
- Current Consumption: ≤ 10 mA
- Operating Temperature: -40°C to +85°C
- Detection Type: Unipolar Magnetic Field
- Interface Pins: VCC, GND, OUT
- Board Size: Compact module (varies by manufacturer)
- Indicator: Onboard LED
Package Includes
- 1x A3144 Hall Effect Sensor Module
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
