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Littelfuse 591404T02F Position Sensor

This reed sensor features a single-pole, single-throw normally closed contact configuration, capable of handling up to 1.5 Amps with a maximum switching voltage of 175 VDC. It offers a switching activation distance of approximately 0.354 inches (9.0 mm), suitable for position and limit sensing applications. The sensor’s compact design includes lead terminations for simple integration into various systems, providing reliable operation through non-ferrous materials and ensuring long-term functionality even in contaminated environments. Ideal for security, door switches, and linear actuators, it delivers high-performance sensing in a small footprint.

Authorized Distributors
Source:Newark
Part No:59140-4-T-02-F
Stock:460
Inv Date:05-28-2026
Price: Unit price: $5.8
Buy/RFQ:
Source:DigiKey
Part No:59140-4-T-02-F
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.74
Buy/RFQ:
Part No:59140-4-T-02-F
Stock:119
Inv Date:05-29-2026
Price: Unit price: $6.89
Buy/RFQ:
Part No:59140-4-T-02-F
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.62
Buy/RFQ:

Littelfuse 591404T02F Position Sensor Specifications:

  • Contact Type: Normally Closed
  • Contact Rating: Power Watts - max 10
  • Voltage Switching: Max 175 VDC
  • Current Switching: Max 0.5 A
  • Insulation Resistance: 10^10 Ohms
  • Operating Temperature: -40°C to +105°C
  • Storage Temperature: -65°C to +105°C
  • Activation Distance: 0.354 inches (9.0 mm)
  • Lead Terminations for easy connection
  • Maximum switching voltage: 175 VDC
  • Maximum current: 1.5 Amps
  • Designed for position and limit sensing applications
  • Hermetically sealed contacts ensure long-term reliability

Buy the Buy HAMLIN Position Sensor Part Number 591404T02F Online

Order the HAMLIN position sensor online today to experience reliable and precise sensing. With a normally closed configuration, 1.5 A current capacity, and a 0.354-inch activation distance, this sensor ensures dependable performance in security, door, and limit sensing applications. Its compact size and lead terminations allow easy installation, making it ideal for various industrial and automation systems. Invest in long-term durability and efficient operation with this high-quality reed sensor available now for quick online purchase.

Get HAMLIN 591404T02F today—built for precise position sensing and long-lasting durability.

Frequently Asked Questions

Where can I buy Littelfuse 591404T02F?

You can click on the BUY or RFQ button to purchase 591404T02F from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 591404T02F?

You can download the 591404T02F datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 591404T02F?

Littelfuse

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