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SAMTEC TST11205GDRA Square Post Header

The shrouded .025 inch square post IDC headers are designed for reliable board-to-board connections in electronic assemblies. Made from filled polyester with insulator material that varies by configuration, these headers feature phosphor bronze contacts plated with gold or tin for durability and corrosion resistance. They support operating temperatures from -55°C to +125°C, with flammability rated UL 94V-0. Capable of handling up to 1000 VRMS withstand voltage, these headers are RoHS compliant and suitable for wave or SMT lead soldering, ensuring secure, efficient electrical connections in complex electronics.

Authorized Distributors
Source:DigiKey
Part No:TST-112-05-G-D-RA
Stock:50
Inv Date:06-19-2026
Price: Unit price: $11.62
Buy/RFQ:
Source:DigiKey
Part No:TST-112-05-G-D-RA
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.38143
Buy/RFQ:
Part No:TST-112-05-G-D-RA
Stock:10
Inv Date:06-20-2026
Price: Unit price: $4.78
Buy/RFQ:
Part No:TST-112-05-G-D-RA
Stock:44
Inv Date:06-19-2026
Price: Unit price: $4.771
Buy/RFQ:

SAMTEC TST11205GDRA Square Post Header Specifications:

  • Insulator Material: Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Mounting Option: Wave and SMT soldering
  • Series Options: TST, ZST, HTST
  • Size Options: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36

Buy the Buy Samtec TST11205GDRA Part Number TST11205GDRA Online

Purchase the TST11205GDRA shrouded square post IDC headers from Samtec online for secure and efficient electrical connections. Designed for high-temperature durability and RoHS compliance, these headers feature gold or tin plating for corrosion resistance. Suitable for wave and SMT soldering, they support a wide range of sizes and configurations to meet your circuit assembly needs. Experience fast delivery and excellent quality when you buy directly online, ensuring your electronic projects are reliable and professional.

Buy Samtec TST11205GDRA now and experience unmatched reliability and high-performance circuit connections.

Frequently Asked Questions

Where can I buy SAMTEC TST11205GDRA?

You can click on the BUY or RFQ button to purchase TST11205GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST11205GDRA?

You can download the TST11205GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST11205GDRA?

SAMTEC

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