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Littelfuse 551002M02A Hall Effect Sensor

This miniature flange-type hall effect sensor offers high-speed position sensing with a switching frequency up to 10 kHz. Operating from 3.75 to 24 V DC, it features a low current consumption of 12 to 17 mA and handles harsh environments well. It is ideal for position and limit sensing, RPM measurement, and magnetic encoder applications. The sensor's compact design ensures reliable, long-term operation, making it suitable for industrial automation, flow metering, and electric motor control in demanding settings.

Authorized Distributors
Source:Newark
Part No:55100-2M-02-A
Stock:70
Inv Date:05-28-2026
Price: Unit price: $8.93
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Source:DigiKey
Part No:55100-2M-02-A
Stock:1360
Inv Date:05-28-2026
Price: Unit price: $7.61
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Part No:55100-2M-02-A
Stock:419
Inv Date:05-29-2026
Price: Unit price: $7.27
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Part No:55100-2M-02-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.6
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Littelfuse 551002M02A Hall Effect Sensor Specifications:

  • Supply Voltage Range: 3.75 to 24 V DC
  • Maximum Current Consumption: 12 to 17 mA
  • Switching Speed: Up to 10 kHz
  • Operation Type: Magnetic position sensor
  • Material: Not specified, suitable for harsh environments
  • Mounting: Flange type, miniature size
  • Environmental Resistance: Unaffected by harsh environments, vibration up to 50g, shock up to 150g
  • Applications: Position sensing, limit sensing, RPM measurement, flow metering, magnetic encoders
  • Certification: Not specified, suitable for industrial environments

Buy the Hamlin Series 55100 Hall Effect Sensor: 551002M02A

Experience reliable and high-speed position sensing with the Hamlin 551002M02A Hall Effect Sensor, designed for industrial automation and flow metering. Its flange mount design provides easy installation and robust operation in demanding environments. Operating between 3.75 and 24 volts, with a maximum current of 17 mA and switching speeds up to 10 kHz, it ensures accurate and consistent performance. Perfect for RPM measurement, magnetic encoders, and static or dynamic magnetic field detection, enhancing your automation systems efficiently.

Get Hamlin 551002M02A today—built for precise position sensing and long-lasting durability in industrial applications.

Frequently Asked Questions

Where can I buy Littelfuse 551002M02A?

You can click on the BUY or RFQ button to purchase 551002M02A from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 551002M02A?

You can download the 551002M02A datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 551002M02A?

Littelfuse

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