myMectronic
myMectronic

A Premier B2B Part Search

Littelfuse MLRR31723 magnetic reed switch

This reed switch features a miniature normally open contact with a hermetically sealed glass envelope, capable of switching up to 200V DC at 20 Watts. It has a maximum carry current of 1.2 Amps and withstands a voltage breakdown of 250V. Designed for durability, it offers an operate time of only 0.7 milliseconds and a sensitivity range of 17 to 23 AT, making it ideal for electronic, automotive, and security applications requiring dependable magnetic switching in compact spaces.

Authorized Distributors
Source:Newark
Part No:MLRR-3-17-23
Stock:7
Inv Date:05-28-2026
Price: Unit price: $1.32
Buy/RFQ:
Source:DigiKey
Part No:MLRR-3-17-23
Stock:1337
Inv Date:05-28-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:MLRR-3-17-23
Stock:1135
Inv Date:05-29-2026
Price: Unit price: $1.22
Buy/RFQ:
Part No:MLRR-3-17-23
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.98
Buy/RFQ:
Part No:MLRR-3-17-23
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.84
Buy/RFQ:
Part No:MLRR-3-17-23
Stock:21673
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Littelfuse MLRR31723 magnetic reed switch Specifications:

  • Contact Rating: 20 Watts at 200 VDC
  • Maximum Continuous Current: 1.2 Amps
  • Voltage Breakdown: Min. 250 V
  • Operate Time: Max. 0.7 milliseconds
  • Sensitivity Range: 17-23 AT
  • Hermetically Sealed Glass Envelope
  • Maximum Operating Temperature: -40°C to +125°C
  • Material: Hermetic glass envelope with contact silver alloy
  • Dimensions: 0.600 x 0.105 inches (15.24 x 2.66 mm)
  • Insulation Resistance: 10^10 ohms

Buy the Buy Hamlin MLRR31723 Part Number 31723 Online

Purchase the Hamlin MLRR31723 magnetic reed switch online today to ensure secure and reliable operation in your electronic, automotive, or security applications. This miniature normally open switch offers a quick 0.7 ms operate time, handling up to 200V DC voltage with a current capacity of 1.2 Amps. Its hermetically sealed glass envelope ensures durability and performance in harsh environments. Ideal for a wide range of switching needs, this device guarantees high sensitivity, stable operation, and excellent long-term reliability. Buy now for fast delivery and expert support.

Buy Hamlin MLRR31723 now and experience unmatched reliability and performance for magnetic switching in electronic and automotive systems.

Frequently Asked Questions

Where can I buy Littelfuse MLRR31723?

You can click on the BUY or RFQ button to purchase MLRR31723 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part MLRR31723?

You can download the MLRR31723 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of MLRR31723?

Littelfuse

Littelfuse Part List

Browse and search other Littelfuse parts, locate datasheets and stock

Sponsored by