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SAMTEC TMS11402LSRA Micro Switch

The TMS11402LSRA is a high-quality micro switch series featuring liquid crystal polymer and glass-filled polyester insulators, phosphor bronze terminals, and optional gold or nickel plating for enhanced durability. It supports current ratings up to 5A per pin, with an operating temperature range from -55°C to +125°C, suitable for demanding industrial and electronic applications. Designed for precise and reliable switching, it mates with SMS, SLM, and RSM series components, and is RoHS compliant. This miniature switch offers options for different plating and mounting styles, ensuring flexibility for various design requirements.

Authorized Distributors
Source:DigiKey
Part No:TMS-114-02-L-S-RA
Stock:90
Inv Date:06-06-2026
Price: Unit price: $6.35
Buy/RFQ:
Source:DigiKey
Part No:TMS-114-02-L-S-RA
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.32813
Buy/RFQ:
Part No:TMS-114-02-L-S-RA
Stock:91
Inv Date:06-07-2026
Price: Unit price: $2.47
Buy/RFQ:
Part No:TMS-114-02-L-S-RA
Stock:90
Inv Date:06-06-2026
Price: Unit price: $2.47
Buy/RFQ:

SAMTEC TMS11402LSRA Micro Switch Specifications:

  • Insulator Material: Liquid Crystal Polymer (TMS), Glass-Filled Polyester (SNM)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Ni over 50
  • 1.27
  • 1.27
  • 1.27
  • 1.27
  • 1.27
  • 1.27
  • Current Rating: 5A per pin
  • Operating Temperature Range: -55°C to +125°C
  • Lead Size: 0.46 mm, 0.018" SQ
  • Insertion Depth: 3.43 mm, 0.135" minimum
  • RoHS Compliant: Yes
  • Applicable Series: TMS, HTMS, SNM
  • Mates With: SMS, SLM, RSM
  • Lead-Free Solderable: Yes

Buy the Buy Samtec TMS11402LSRA Part Number TMS11402LSRA Online

Purchase the Samtec TMS11402LSRA micro switch online today to ensure reliable electronic switching performance in industrial and consumer devices. This miniature switch features liquid crystal polymer insulators, phosphor bronze contacts, and optional gold or nickel plating, supporting current ratings up to 5A per pin and operating from -55°C to +125°C. Compatible with various series like SMS, SLM, and RSM, it offers high durability, RoHS compliance, and options for different mounting styles, making it ideal for precise electronic applications across multiple industries.

Get Samtec TMS11402LSRA today—built for precision and long-lasting durability in electronic switching solutions.

Frequently Asked Questions

Where can I buy SAMTEC TMS11402LSRA?

You can click on the BUY or RFQ button to purchase TMS11402LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS11402LSRA?

You can download the TMS11402LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS11402LSRA?

SAMTEC

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