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Littelfuse 591451S02A reed sensor

This reed sensor features a single-pole, single-throw normally open configuration with a carry current of 1.2 amps and a maximum switching voltage of 200 VDC. It has an activation distance of approximately 0.531 inches (13.5 mm) and includes lead terminations for straightforward wiring. Suitable for industrial automation and switching applications, it provides reliable operation in electrical circuits requiring precise sensing and switching functions. The sensor's compact design and robust construction make it ideal for security systems, door interlocks, and linear actuator control, ensuring long-term durability and consistent performance.

Authorized Distributors
Source:Newark
Part No:59145-1-S-02-A
Stock:397
Inv Date:05-28-2026
Price: Unit price: $4.06
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Source:DigiKey
Part No:59145-1-S-02-A
Stock:1624
Inv Date:05-28-2026
Price: Unit price: $4.08
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Part No:59145-1-S-02-A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $4.08
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Part No:59145-1-S-02-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.45
Buy/RFQ:
Part No:59145-1-S-02-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.59
Buy/RFQ:

Littelfuse 591451S02A reed sensor Specifications:

  • Contact Type: Single-pole, single-throw normally open (SPST-NO)
  • Carry Current: 1.2 amps
  • Maximum Switching Voltage: 200 VDC
  • Activation Distance: Approximately 0.531 inches (13.5 mm)
  • Terminations: Lead wire connections
  • Operating Temperature: -40°C to +105°C
  • Sensor Housing Material: Non-metallic
  • Switching Capacity: Suitable for use in control circuits
  • Application: Security systems, door switches, linear actuators
  • Designed for easy installation and long-term reliable operation

Buy the Hamlin 591451S02A – Reliable Reed Switch for Industrial Applications

Discover the reliable Hamlin reed sensor designed for industrial automation, security systems, and control applications. Featuring a single-pole, single-throw normally open contact, it handles 1.2 amps and up to 200 VDC. Its activation distance of approximately 0.531 inches makes it ideal for precise sensing and switching. With easy lead terminations and durable construction, this sensor ensures long-term performance in harsh environments. Order online today to enhance your automation solutions with the trusted quality of Hamlin products.

Order your Hamlin Series 591451S02A reed sensor today and ensure dependable switching for your industrial automation and security projects.

Frequently Asked Questions

Where can I buy Littelfuse 591451S02A?

You can click on the BUY or RFQ button to purchase 591451S02A from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 591451S02A?

You can download the 591451S02A datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 591451S02A?

Littelfuse

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