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HONEYWELL Board Mount Hall Effect/Magnetic Sensor -SS451A FLAT TO-92 3.0V 24VDC, (Operating Point: 35 G To 135 G) — image 1
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Honeywell

HONEYWELL Board Mount Hall Effect/Magnetic Sensor -SS451A FLAT TO-92 3.0V 24VDC, (Operating Point: 35 G To 135 G)

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Hall Sensor for everyday users

The HONEYWELL Board Mount Hall Effect/Magnetic Sensor -SS451A FLAT TO-92 3.0V 24VDC, (Operating Point: 35 G To 135 G) by Honeywell is a value-for-money hall sensor designed for everyday users. It features Model No. / Name: SS451A and Case/Package: TO-92-Flat-3.

₹569
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Total: ₹569
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 24 Aug7 Sept
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Quick Specs

Model No. / Name: SS451A
Case/Package: TO-92-Flat-3
Operating Voltage (V): 24
Mounting Type: Through Hole
Types: Omnipolar
Max Output Current (mA): 20

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2177992Category: Hall Sensor

About This Product

The HONEYWELL Board Mount Hall Effect/Magnetic Sensor -SS451A FLAT TO-92 3.0V 24VDC, (Operating Point: 35 G To 135 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: SS451A
  • Case/Package: TO-92-Flat-3
  • Operating Voltage (V): 24 — works with standard household power
  • Mounting Type: Through Hole
  • Types: Omnipolar
  • Max Output Current (mA): 20
  • Operating Temperature (°C): +150
  • Shipping Weight: 0.11 kg

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The HONEYWELL Board Mount Hall Effect/Magnetic Sensor offers simple activation from either a North or South pole, with sensitive magnetics and a low voltage capability of 3 Vdc. Featuring built-in reverse polarity protection and a thermally balanced integrated circuit, it is RoHS-compliant. This sensor is ideal for applications in commercial, industrial, and medical fields, including RPM sensing, valve position control, and position sensing in hospital beds. Note: Refer to the datasheet in the ATTACHMENTS section for more info. regd. the product.

Features:

  1. Simple activation from a North pole or a South pole with sensitive magnetics
  2. Low voltage 3 Vdc capability
  3. Built-in reverse polarity protection
  4. Thermally balanced integrated circuit
  5. RoHS-compliant materials meeting Directive 2002/95/EC

Applications:

  1. Speed and RPM (revolutions per minute) sensing in fitness equipment
  2. Magnetic encoder for building access
  3. Damper or valve position control in HVAC (heating, ventilation, and air conditioning) equipment)
  4. Flow-rate sensing in appliances and water softeners
  5. Printer head position sensing
  6. Flow meters
  7. Robotic control (cylinder position monitoring)
  8. Float-based fluid level sensing
  9. Motion control
  10. Proximity sensing
  11. Instrumentation
  12. Metering
  13. Position sensors in hospital beds and medical equipment
  14. Medication bin monitor on portable drug carts

Package Includes:

1 x HONEYWELL Board Mount Hall Effect/Magnetic Sensor -SS451A FLAT TO-92 3.0V 24VDC, (Operating Point: 35 G To 135 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.