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SAMTEC TST11202SD Square Post IDC Headers

Shrouded .025 inch pitch square post IDC headers are designed for reliable board-to-board connections in industrial and electronic applications. Made with insulator material of filled polyester and phosphor bronze contacts, these headers feature gold or tin plating over nickel for excellent conductivity and corrosion resistance. Rated for operating temperatures between -55°C to +125°C with gold and -55°C to +105°C with tin, they comply with UL 94V-0 flammability standards and RoHS directives. Suitable for wave soldering, with a current rating of 2A, and available in multiple sizes and configurations, these headers ensure robust, high-performance connections for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TST-112-02-S-D
Stock:75
Inv Date:06-19-2026
Price: Unit price: $10.26
Buy/RFQ:
Source:DigiKey
Part No:TST-112-02-S-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.47
Buy/RFQ:
Part No:TST-112-02-S-D
Stock:0
Inv Date:06-20-2026
Price: Unit price: $4.87
Buy/RFQ:
Part No:TST-112-02-S-D
Stock:75
Inv Date:06-19-2026
Price: Unit price: $4.861
Buy/RFQ:

SAMTEC TST11202SD Square Post IDC Headers Specifications:

  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Flammability Rating: UL 94V-0
  • RoHS Compliant: Yes
  • Current Rating: 2A
  • Lead-Free Solderable: Yes
  • Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Pitch: 0.025 inches
  • Mounting: Wave and SMT compatible
  • Mechanical Stability: Use of mechanical spacers recommended
  • Compliance: UL, RoHS
  • Maximum Lengths: Varies by size, with specific dimensions provided for each option

Buy the Samtec TST11202SD – Reliable 0.025 Inch Pitch Square Post IDC Headers for Industrial Applications

Enhance your electronic assemblies with the high-quality Square Post IDC Headers designed for reliability and performance. Made with filled polyester insulators and phosphor bronze contacts, these headers feature gold or tin plating for optimal conductivity and corrosion resistance. Their temperature range of -55°C to +125°C with gold ensures durability in demanding environments. Suitable for wave and SMT soldering, these headers are RoHS compliant, UL certified, and available in multiple sizes. Click now to buy online and secure robust electrical connections for industrial and electronic projects with confidence.

Order your Samtec Series TST11202SD high-reliability IDC headers today and ensure your electronic projects benefit from durable, precision connections.

Frequently Asked Questions

Where can I buy SAMTEC TST11202SD?

You can click on the BUY or RFQ button to purchase TST11202SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST11202SD?

You can download the TST11202SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST11202SD?

SAMTEC

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