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SAMTEC TMS11254SS Micro Connector

The TMS11254SS is a high-reliability, precision micro connector series designed for industrial applications. Featuring black Liquid Crystal Polymer insulation and phosphor bronze terminals, it offers excellent thermal stability from -55°C to +125°C, with gold or tin-plated finishes over nickel. Suitable for current ratings of 5A per pin, it supports various mounting options including through-hole and right-angle configurations. The connector is RoHS compliant, with optional lead-free solderable versions, ensuring compatibility with modern environmentally conscious manufacturing practices. Designed to mate with SMS, SLM, and RSM series, it provides durable electrical connections in demanding environments, ensuring long-lasting performance in complex systems.

Authorized Distributors
Source:DigiKey
Part No:TMS-112-54-S-S
Stock:50
Inv Date:06-19-2026
Price: Unit price: $8.56
Buy/RFQ:
Source:DigiKey
Part No:TMS-112-54-S-S
Stock:0
Inv Date:06-19-2026
Price: Unit price: $3.14
Buy/RFQ:
Part No:TMS-112-54-S-S
Stock:0
Inv Date:06-20-2026
Price: Unit price: $3.52
Buy/RFQ:
Part No:TMS-112-54-S-S
Stock:112
Inv Date:06-19-2026
Price: Unit price: $3.517
Buy/RFQ:

SAMTEC TMS11254SS Micro Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ
  • Ni
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (.018 inch) SQ
  • Insertion Depth: Minimum 3.43 mm (.135 inch)
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Designed to mate with: SMS, SLM, RSM series
  • Mounting options: Through-hole, right-angle, surface mount

Buy the Samtec TMS11254SS – Reliable Micro Connector for Industrial Applications

Purchase the Samtec TMS11254SS micro connector online today—engineered for reliable electrical connections in industrial and electronic systems. Featuring high-quality Liquid Crystal Polymer insulation and phosphor bronze terminals, this connector offers excellent thermal stability from -55°C to +125°C, with gold or tin plating over nickel for enhanced corrosion resistance. The compact design supports multiple mounting options including through-hole, right-angle, and surface mount configurations, making it ideal for complex, space-constrained applications. RoHS compliant and lead-free solderable, it ensures compliance with environmental standards while delivering dependable performance in high-demand environments.

Get Samtec TMS11254SS today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC TMS11254SS?

You can click on the BUY or RFQ button to purchase TMS11254SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS11254SS?

You can download the TMS11254SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS11254SS?

SAMTEC

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