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Littelfuse FLEX142025 Signal Switching Relay

This reed switch features a Single Pole Single Throw SPST-NO configuration, with hermetically sealed contacts unaffected by external environments. Its small glass envelope measures 14.00mm x 2.28mm, ensuring a compact form factor ideal for signal switching. Capable of switching up to 200VDC and rated at 10 Watts, it has an operate time of 0.55 ms and a sensitivity range of 10-30 AT. The switch's durable construction offers reliable performance in telecom, office, household, and security applications, with low contact resistance and soft leads for easy hand forming.

Authorized Distributors
Source:DigiKey
Part No:FLEX-14-20-25
Stock:31159
Inv Date:05-28-2026
Price: Unit price: $1.1
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Part No:FLEX-14-20-25
Stock:1075
Inv Date:05-29-2026
Price: Unit price: $1.1
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Part No:FLEX-14-20-25
Stock:984
Inv Date:05-28-2026
Price: Unit price: $0.34
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Part No:FLEX-14-20-25
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.69
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Littelfuse FLEX142025 Signal Switching Relay Specifications:

  • Dimensions: 14.00mm x 2.28mm glass envelope
  • Contact Form: Single Pole Single Throw (SPST-NO)
  • Contact Rating: 10 Watts maximum
  • Maximum Switching Voltage: 200 VDC
  • Operate Time: 0.55 milliseconds
  • Sensitivity Range: 10-30 AT
  • Resistance Contact, Initial: ≤ 0.100 Ω
  • Insulation Resistance: 10^10 Ω
  • Capacitance: 0.02 pF typical
  • Operating Temperature: -40°C to +125°C
  • Storage Temperature: 65°C to +125°C
  • Shock Resistance: 100 G sine wave, 4 ms
  • Vibration Resistance: 30 G, 50-2000 Hz
  • Pull-in Range: 10-30 Ampere Turns
  • Drop-out Range: ≥ 5 Ampere Turns
  • Resonant Frequency: 5200 Hz

Buy the Buy Hamlin Flex-14 Part Number FLEX142025 Online

Purchase the Hamlin FLEX-14 signal switching relay online today to ensure reliable operation in telecom, security, and household applications. This hermetically sealed, compact reed switch features a SPST-NO contact configuration with a maximum voltage of 200VDC and a power rating of 10 Watts. Its sensitive design supports 10-30 AT, offering swift response times of 0.55 ms. Built for durability and consistent performance, it guarantees dependable switching in demanding environments and is easy to integrate into your systems for efficient signal control.

Get Hamlin FLEX142025 today—built for signal switching reliability and long-lasting durability.

Frequently Asked Questions

Where can I buy Littelfuse FLEX142025?

You can click on the BUY or RFQ button to purchase FLEX142025 from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part FLEX142025?

You can download the FLEX142025 datasheet or visit the Littelfuse website for support.

Who is the manufacturer of FLEX142025?

Littelfuse

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