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SAMTEC TMS13403GSRA Micro Terminal Strip Header

The TMS series from Samtec offers reliable unshrouded micro terminal strip headers designed for through-hole mounting, featuring 0.018-inch (0.46mm) square posts compatible with SMS, SLM, and RSM series. They come in single or dual row configurations with a 1.27mm pitch spacing, accommodating up to 50 contacts per row, and include optional polarization for enhanced connection security. Made from phosphor bronze with 10-micron gold plating, they operate effectively from -55°C to 125°C, suitable for industrial applications requiring durable, high-temperature connectors with precise electrical performance, and utilize black liquid crystal polymer insulators for excellent stability.

Authorized Distributors
Source:DigiKey
Part No:TMS-134-03-G-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $21.05
Buy/RFQ:
Source:DigiKey
Part No:TMS-134-03-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.38231
Buy/RFQ:
Part No:TMS-134-03-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.72
Buy/RFQ:
Part No:TMS-134-03-G-S-RA
Stock:50
Inv Date:05-28-2026
Price: Unit price: $86500
Buy/RFQ:

SAMTEC TMS13403GSRA Micro Terminal Strip Header Specifications:

  • Contact Resistance: 10 mΩ
  • Material: Phosphor Bronze
  • Plating: Au over 50μ" Ni, optional Sn
  • Insulator Material: Black Liquid Crystal Polymer
  • Current Rating: 5A per pin
  • Operating Temperature: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Number of Pins: 1 to 50 per row
  • Pitch: 1.27 mm (0.050")
  • Lead Size Accepted: 0.46 mm (.018") square
  • Insertion Depth: Minimum 3.43 mm (.135")
  • Solderability: Lead-Free, High Temperature
  • Certifications: RoHS, UL Listed

Buy the Samlec TMS13403GSRA – Reliable Micro Terminal for Industrial Applications

Purchase the Samtec TMS13403GSRA micro terminal strip header online today to ensure durable, high-quality connections for your industrial and automation projects. With a 1.27mm pitch, phosphor bronze contacts, and gold plating, it guarantees excellent electrical conductivity and reliability in harsh environments. Its black liquid crystal polymer insulator provides thermal stability, making it suitable for high-temperature applications up to 125°C. Secure your manufacturing processes with this versatile, easy-to-install connector designed for precision and longevity in demanding industrial settings.

Buy Samlec TMS13403GSRA now and experience unmatched reliability and high-temperature performance in industrial connectors.

Frequently Asked Questions

Where can I buy SAMTEC TMS13403GSRA?

You can click on the BUY or RFQ button to purchase TMS13403GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS13403GSRA?

You can download the TMS13403GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS13403GSRA?

SAMTEC

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