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SAMTEC TMS12055LD Micro connector

The TMS12055LD is a high-reliability surface-mount connector series designed for compact electronic applications. Its robust construction features black liquid crystal polymer insulation and phosphor bronze terminals, plated with gold or tin over nickel for optimal conductivity and corrosion resistance. Supporting current ratings of 5A per pin, it withstands operating temperatures from -55°C to +125°C. Suitable for various industry needs, it mates with SMS, SLM, and RSM series, offering versatility in through-hole and right-angle configurations. RoHS compliant and lead-free, this connector ensures durability and safety in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TMS-120-55-L-D
Stock:68
Inv Date:06-06-2026
Price: Unit price: $14.32
Buy/RFQ:
Source:DigiKey
Part No:TMS-120-55-L-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $6.06
Buy/RFQ:
Part No:TMS-120-55-L-D
Stock:0
Inv Date:06-07-2026
Price: Unit price: $6.51
Buy/RFQ:
Part No:TMS-120-55-L-D
Stock:68
Inv Date:06-06-2026
Price: Unit price: $6.42
Buy/RFQ:

SAMTEC TMS12055LD Micro connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50
  • Ni
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C
  • Lead Size Accepted: 0.46 mm (0.018 inch) SQ
  • Insertion Depth: 3.43 mm (0.135 inch) minimum
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Mates with: SMS, SLM, RSM Series
  • Configurations: Through-hole, right-angle
  • Max Processing Temp: Not recommended for IR/VP

Buy the Samtec Series TMS TMS12055LD: High-Performance Surface-Mount Connector

Enhance your electronic projects with the Samtec TMS12055LD high-reliability micro connector. Designed for durability, it supports 5A per pin and operates from -55°C to +125°C. Its RoHS compliance and lead-free construction make it ideal for environmentally conscious applications. The connector’s versatile configurations include through-hole and right-angle options, ensuring seamless integration into varied designs. Reliable and easy to solder, this connector is perfect for compact, high-performance electronic devices requiring secure connections and longevity.

Buy Samtec TMS12055LD now and experience unmatched reliability and performance in your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC TMS12055LD?

You can click on the BUY or RFQ button to purchase TMS12055LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12055LD?

You can download the TMS12055LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12055LD?

SAMTEC

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