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SAMTEC TMS14403GSRA Micro Terminal Headers

The TMS series from Samtec features standard undrilled micro terminal strip headers designed for through-hole mounting, offering high reliability with gold-plated contacts of 10 μin. These headers support 1 to 50 contacts per row with options for single or dual rows, and come in right-angle (-RA) orientation. Constructed with phosphor bronze contacts and black liquid crystal polymer insulators, they operate from -55°C to +125°C and are RoHS compliant. Suitable for industrial and electronic applications requiring durable, high-performance connectors with precise pitch spacing of 1.27mm.

Authorized Distributors
Source:DigiKey
Part No:TMS-144-03-G-S-RA
Stock:49
Inv Date:05-27-2026
Price: Unit price: $23.59
Buy/RFQ:
Source:DigiKey
Part No:TMS-144-03-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.8489
Buy/RFQ:
Part No:TMS-144-03-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.98
Buy/RFQ:
Part No:TMS-144-03-G-S-RA
Stock:49
Inv Date:05-28-2026
Price: Unit price: $111800
Buy/RFQ:

SAMTEC TMS14403GSRA Micro Terminal Headers Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Liquid Crystal Polymer
  • Plating: Au over 50 μin Ni
  • Number of Pins: 1 to 50 per row, configurable in single or dual rows
  • Pitch: 1.27mm (0.050 inch)
  • Contact Resistance: 10 mΩ
  • Lead Size Accepted: 0.46 mm (.018 inch) square post
  • Insertion Depth: Minimum 3.43 mm (.135 inch)
  • Operating Temp Range: -55°C to +125°C with Gold plating
  • RoHS Compliant: Yes
  • Voltage Rating: Suitable for high-reliability electronic connections
  • Processing Temp: Max processing temperature suitable for lead-free soldering
  • Compatibility: Supports Samtec SMS, SLM, RSM series connectors
  • Design: Right-angle and through-hole mounting options available

Buy the Buy Samtec TMS Series Micro Terminal Headers Part Number TMS14403GSRA Online

Secure your electronic projects with Samtec TMS series Micro Terminal Headers available online. These high-quality connectors feature gold-plated contacts for durability, a precise 1.27mm pitch, and support up to 50 contacts per row in single or dual configurations. Crafted from phosphor bronze and liquid crystal polymer insulators, they operate across a wide temperature range from -55°C to +125°C, ensuring dependable performance in demanding environments. Order today and enhance your electronic assemblies with trusted, durable connectors.

Buy Samtec TMS series micro terminal headers now and experience unmatched reliability and high-performance connections suitable for industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC TMS14403GSRA?

You can click on the BUY or RFQ button to purchase TMS14403GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TMS14403GSRA?

You can download the TMS14403GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TMS14403GSRA?

SAMTEC

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