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HONEYWELL Board Mount Hall Effect/Magnetic Sensor-SS549AT, Min Hall Linear 4.5-10.5Vdc, (Operating Range: 180 G To 420 G) — image 1
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Honeywell

HONEYWELL Board Mount Hall Effect/Magnetic Sensor-SS549AT, Min Hall Linear 4.5-10.5Vdc, (Operating Range: 180 G To 420 G)

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Hall Sensor for everyday users

The HONEYWELL Board Mount Hall Effect/Magnetic Sensor-SS549AT, Min Hall Linear 4.5-10.5Vdc, (Operating Range: 180 G To 420 G) by Honeywell is a value-for-money hall sensor designed for everyday users. It features Model No. / Name: SS549AT and Case/Package: SOT-89-3.

₹1,094
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Total: ₹1,094
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 16 Aug30 Aug
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Quick Specs

Model No. / Name: SS549AT
Case/Package: SOT-89-3
Operating Voltage (V): 12
Mounting Type: SMD/SMT
Types: Unipolar
Max Output Current (mA): 8.7

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2177997Category: Hall Sensor

About This Product

The HONEYWELL Board Mount Hall Effect/Magnetic Sensor-SS549AT, Min Hall Linear 4.5-10.5Vdc, (Operating Range: 180 G To 420 G) by Honeywell is a value-for-money hall sensor designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Model No. / Name: SS549AT
  • Case/Package: SOT-89-3
  • Operating Voltage (V): 12 — works with standard household power
  • Mounting Type: SMD/SMT
  • Types: Unipolar
  • Max Output Current (mA): 8.7
  • Operating Temperature (°C): -40 to +150
  • Shipping Weight: 0.11 kg

Why Buy from Pricio?

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The HONEYWELL Unipolar Board Mount Hall Effect Sensor features a quad-Hall IC design that reduces mechanical stress effects, ensuring stable performance across a wide temperature range of -40°C to 150°C. With a broad supply voltage range from 3.8 Vdc to 30 Vdc and high sensitivity options, it offers versatile application flexibility. Ideal for industrial, transportation, and medical uses, it provides reliable speed sensing, motor control, and position detection. Note: Refer to the datasheet in the ATTACHMENTS section for more info. regd. the product.

Features:

  1. Quad-Hall IC design reduces mechanical stress effects
  2. Temperature-compensated for stable operation across -40°C to 150°C
  3. Flexible supply voltage capability from 3.8 Vdc to 30 Vdc
  4. Digital, open collector sinking output for easy interfacing
  5. High sensitivity options for accuracy or wide gaps
  6. Compatible with bipolar, latching, or unipolar magnetics

Applications:

  1. Speed and RPM sensing
  2. Tachometer and counter pickup
  3. Flow-rate sensing
  4. Brushless DC motor commutation
  5. Motor and fan control
  6. Robotics control
  7. Speed and RPM sensing
  8. Tachometer and counter pickup
  9. Motor and fan control
  10. Electric window lift
  11. Convertible roof position
  12. Motor assemblies
  13. Medication dispensing control

Package Includes:

1 x HONEYWELL Board Mount Hall Effect/Magnetic Sensor-SS549AT, Min Hall Linear 4.5-10.5Vdc, (Operating Range: 180 G To 420 G)

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.