Details

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BUY HF92F-012D-2A12F https://www.utsource.net/itm/p/12606922.html

Parameter	Description
Part Number	HF92F-012D-2A12F
Type	Hall Effect Sensor
Output Type	Digital (Open Collector)
Operating Voltage	4.5V to 24V DC
Quiescent Current	≤ 10mA (Typical)
Output Current	≤ 30mA (Maximum)
Operating Temperature	-40°C to +85°C
Response Time	≤ 1ms
Magnetic Sensitivity	50 Gauss (Typical)
Polarity	Bipolar (Operates with both North and South poles)
Package Type	TO-92 (Plastic Transistor Outline)
Pin Configuration	1: Vcc, 2: GND, 3: Output
Mounting Style	Through-Hole

Instructions for Use

1. Power Supply Connection:

   • Connect the Vcc pin (Pin 1) to the positive terminal of your power supply.
   • Connect the GND pin (Pin 2) to the negative terminal of your power supply.

2. Output Connection:

   • Connect the Output pin (Pin 3) to the input of your microcontroller or other digital device.
   • Ensure that the output is connected to a pull-up resistor if required by your application.

3. Magnetic Field Detection:

   • Place the sensor near a magnetic field. The sensor will switch its output state based on the presence or absence of the magnetic field.
   • For bipolar operation, the sensor will trigger with both North and South poles.

4. Mounting:

   • Mount the sensor using through-hole technology. Ensure that the leads are securely soldered and the sensor is positioned correctly for optimal magnetic field detection.

5. Operating Conditions:

   • Ensure that the operating voltage and current do not exceed the specified limits.
   • Operate the sensor within the recommended temperature range to avoid damage or reduced performance.

6. Handling Precautions:

   • Handle the sensor with care to avoid physical damage.
   • Avoid exposing the sensor to excessive humidity or corrosive environments.

7. Testing:

   • Test the sensor in a controlled environment to ensure proper functionality before integrating it into your final application.

By following these instructions, you can effectively use the HF92F-012D-2A12F Hall Effect Sensor in your projects.

(For reference only)