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SAMTEC TMS12301TDRA Micro Connector

This connector series features a robust design suitable for high-current and durable applications, constructed with black liquid crystal polymer insulators and phosphor bronze terminals. It supports a current rating of 5A per pin, with gold or tin plating over Ni for corrosion resistance. Operating within a temperature range of -55°C to +125°C, it is RoHS compliant and suitable for both through-hole and surface mount installations. Compatible with SMS, SLM, and RSM series, it's ideal for industrial and electronic equipment where reliable electrical performance is needed.

Authorized Distributors
Source:DigiKey
Part No:TMS-123-01-T-D-RA
Stock:51
Inv Date:06-09-2026
Price: Unit price: $8.51
Buy/RFQ:
Source:DigiKey
Part No:TMS-123-01-T-D-RA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.59579
Buy/RFQ:
Part No:TMS-123-01-T-D-RA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.7
Buy/RFQ:
Part No:TMS-123-01-T-D-RA
Stock:51
Inv Date:06-09-2026
Price: Unit price: $3.7
Buy/RFQ:

SAMTEC TMS12301TDRA Micro Connector Specifications:

  • Insulator Material (TMS): Black Liquid Crystal Polymer
  • Insulator Material (SNM): Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µin Ni
  • Current Rating: 5A per pin
  • Operating Temp Range: -55°C to +125°C
  • Lead Size (SNM): 0.46 mm (.018") SQ
  • Insertion Depth (SNM): 3.43 mm (.135") minimum
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Compatible with: SMS, SLM, RSM series
  • Max Processing Temp: Not recommended for IR/VP, RoHS compliant
  • Style: -02 does not mate with SMS series
  • Operating Environment: Industrial electronics
  • Material: Phosphor Bronze, Liquid Crystal Polymer
  • Plating: Gold or Tin over Ni
  • Temperature Range: -55°C to +125°C
  • Certifications: RoHS

Buy the Samtec TMS12301TDRA – Reliable Micro Connector for Industrial Applications

Purchase the Samtec Micro Connector TMS12301TDRA online today to ensure your electronic projects and industrial equipment benefit from reliable, high-quality electrical connections. With its durable liquid crystal polymer insulation and phosphor bronze terminals, it supports 5A per pin and operates efficiently within a wide temperature range of -55°C to +125°C. RoHS compliant and easily solderable, this connector is ideal for demanding industrial environments, ensuring long-lasting performance and robust connectivity in your assemblies.

Order your Samtec Series TMS12301TDRA today and give your projects the dependable quality they deserve with this high-current, temperature-resistant connector.

Frequently Asked Questions

Where can I buy SAMTEC TMS12301TDRA?

You can click on the BUY or RFQ button to purchase TMS12301TDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS12301TDRA?

You can download the TMS12301TDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS12301TDRA?

SAMTEC

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