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SAMTEC TST12005LDRA board-to-board header

Shrouded .025; square post IDC headers are versatile connectors designed for reliable board-to-board connections in industrial electronics. Made with durable materials like phosphor bronze and Gold or Sn plating, these headers support high current ratings up to 2A and operate within a temperature range of -55°C to +125°C. They feature a compact design with multiple pin options, excellent insulation resistance, and RoHS compliance. Suitable for applications demanding secure, high-quality, and solderable connections, these headers are ideal for a variety of industrial, electronic, and automation systems.

Authorized Distributors
Source:DigiKey
Part No:TST-120-05-L-D-RA
Stock:50
Inv Date:06-19-2026
Price: Unit price: $16.01
Buy/RFQ:
Source:DigiKey
Part No:TST-120-05-L-D-RA
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.87333
Buy/RFQ:
Part No:TST-120-05-L-D-RA
Stock:0
Inv Date:06-20-2026
Price: Unit price: $6.23
Buy/RFQ:
Part No:TST-120-05-L-D-RA
Stock:38
Inv Date:06-19-2026
Price: Unit price: $6.225
Buy/RFQ:

SAMTEC TST12005LDRA board-to-board header Specifications:

  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with Tin
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Current Rating: up to 2A
  • Number of Pins: 5 to 36 (standard sizes)
  • Lead-Free Solderable: Yes
  • Connectors Series: TST, HTST, ZST
  • Board-to-Board Series: BCS, LEAD, and others
  • Alignment Pins Available
  • Mechanical Stability: recommended with board spacers
  • Additional sizes and platings available upon request
  • Compatible with wave soldering and SMT processes
  • Connector height options available
  • Part construction designed for secure, reliable connections

Buy the Samtec TST12005LDRA – Reliable Shrouded Board-to-Board Connectors for Industrial Applications

Discover the high-quality, shrouded board-to-board headers designed for secure and reliable connections in industrial and automation systems. The Samtec TST12005LDRA offers durable materials, RoHS compliance, and a range of sizes and plating options to meet your specific needs. These connectors support high current ratings up to 2A, operate within -55°C to +125°C temperature range, and are suitable for both wave and SMT soldering. Purchase online today and ensure your electronic projects benefit from trusted, high-performance connectors designed for demanding industrial environments.

Buy Samtec TST12005LDRA now and experience unmatched reliability, high current capacity, and secure connections for industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TST12005LDRA?

You can click on the BUY or RFQ button to purchase TST12005LDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST12005LDRA?

You can download the TST12005LDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST12005LDRA?

SAMTEC

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