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SAMTEC TMS14055SD Micro Connector

The TMS14055SD is a high-quality micro connector series featuring liquid crystal polymer insulation, phosphor bronze terminals, and gold or tin plating over nickel. Designed for reliable connections, it supports current ratings of 5A per pin with an operating temperature range from -55°C to +125°C. Suitable for applications requiring through-hole or right-angle mounting, this connector is RoHS compliant, lead-free, and compatible with various series including SMS, SLM, and RSM. Its robust design ensures durability and precise mating for electronic and industrial systems.

Authorized Distributors
Source:DigiKey
Part No:TMS-140-55-S-D
Stock:44
Inv Date:06-09-2026
Price: Unit price: $30.56
Buy/RFQ:
Source:DigiKey
Part No:TMS-140-55-S-D
Stock:0
Inv Date:06-09-2026
Price: Unit price: $14.7791
Buy/RFQ:
Part No:TMS-140-55-S-D
Stock:0
Inv Date:06-10-2026
Price: Unit price: $14.48
Buy/RFQ:
Part No:TMS-140-55-S-D
Stock:44
Inv Date:06-09-2026
Price: Unit price: $14.48
Buy/RFQ:

SAMTEC TMS14055SD Micro Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Ni (50 µin)
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (0.018") SQ
  • Insertion Depth: Minimum 3.43 mm (0.135")
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Compatible Series: SMS, SLM, RSM
  • Material: Black Glass Filled Polyester (SNM insulator option)

Buy the Samtec Series TMS Micro Connector: TMS14055SD

Purchase the Samtec TMS14055SD micro connector online today for reliable performance in your electronic assemblies. Featuring liquid crystal polymer insulation, gold or tin plating over nickel, and a current rating of 5A per pin, this connector supports operating temperatures from -55°C to +125°C. It is RoHS compliant, lead-free, and compatible with various industry-standard series. Ideal for applications requiring precise mating, through-hole or right-angle mounting options, and high durability, ensuring your projects meet demanding specifications with ease.

Order your Samtec Series TMS14055SD micro connector today and ensure dependable, high-quality electronic connections in your projects.

Frequently Asked Questions

Where can I buy SAMTEC TMS14055SD?

You can click on the BUY or RFQ button to purchase TMS14055SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS14055SD?

You can download the TMS14055SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS14055SD?

SAMTEC

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