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Top rated hall effect sensors
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Best overall ALLEGRO MICROSYSTEMSAllegro MicroSystems ACS712 Hall Effect Current Sensor Module
Widely used for AC/DC current sensing up to 30A. Low noise and reliable output with 2.1 kV isolation.
- High accuracy
- Easy to use
- Good isolation
- Limited to 30A max
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Best budget pick ALLECINHoneywell SS49E Linear Hall Effect Sensor
Low-cost, small size linear sensor ideal for position and proximity sensing. Good sensitivity and low power.
- Very affordable
- Low power
- Small package
- Output voltage requires ADC
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Best value ALLECINTexas Instruments DRV5053 Linear Hall Effect Sensor
High sensitivity, wide supply range (3.3-5.5V), low noise. Ideal for current and position sensing.
- High sensitivity
- Wide voltage range
- Low noise
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Best for 3D sensing GODIYMODULESMelexis MLX90363 Triaxis Position Sensor
Offers 3D Hall sensing (X-Y-Z) with high accuracy. Supports SPI output and programmable linearization.
- 3D measurement
- SPI interface
- Programmable
- Higher cost
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Best for low power
Infineon TLV493D-A1B6 3D Magnetic Sensor
Ultra-low power 3D Hall sensor with I2C interface. Excellent for battery-operated applications.
- Ultra-low power
- I2C interface
- Compact size
- Limited temperature range: -40°C to 125°C
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Best linear output Allegro MicrosystemsAllegro MicroSystems A1302 Linear Hall Effect Sensor
Ratiometric linear output with high sensitivity. Suitable for current sensing and position measurement.
- Ratiometric output
- Wide bandwidth
- Good linearity
- Output offset voltage may vary
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Best for accuracy HiLetgoAKM EKMB1301111 Hall Effect Sensor
High-precision programmable linear Hall sensor. Low offset and high stability for demanding applications.
- High accuracy
- Programmable
- Low offset
- More expensive
- Requires programming
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Best digital sensor HoneywellHoneywell SS41F Digital Hall Effect Sensor
Bipolar switch, fast response. Ideal for RPM and flow sensing. Robust and reliable.
- Fast switching
- High reliability
- Wide temperature range
- Digital output only