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SAMTEC TST11201TDLL Shrouded Square Post Header

Shrouded .025 inch pitch square post IDC headers designed for reliable electrical connections in board-to-board applications. Made with durable materials including phosphor bronze terminals and gold or tin plating, these headers support operating temperatures from -55°C to +125°C. Suitable for wave or SMT soldering, they feature RoHS compliance and high insulation resistance. Variants include polarized, locking, and non-standard sizes, ensuring versatile use in electronic assemblies demanding secure, low-profile connections with easy insertion and removal.

Authorized Distributors
Source:DigiKey
Part No:TST-112-01-T-D-LL
Stock:61
Inv Date:06-19-2026
Price: Unit price: $5.55
Buy/RFQ:
Source:DigiKey
Part No:TST-112-01-T-D-LL
Stock:0
Inv Date:06-19-2026
Price: Unit price: $2.35
Buy/RFQ:
Part No:TST-112-01-T-D-LL
Stock:0
Inv Date:06-20-2026
Price: Unit price: $2.43
Buy/RFQ:
Part No:TST-112-01-T-D-LL
Stock:61
Inv Date:06-19-2026
Price: Unit price: $2.423
Buy/RFQ:

SAMTEC TST11201TDLL Shrouded Square Post Header Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Filled Polyester or Similar
  • Plating: Gold or Tin over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Flammability Rating: UL 94V-0
  • Insulation Resistance: ≥1000 VRMS withstand voltage
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Series Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Number of Pins: Varies per configuration, e.g., 2 to 36
  • Pitch: 0.025 inch
  • Standard & Non-Standard Sizes Available
  • Mounting: Wave or SMT, with optional polarization and locking features
  • Mechanical Stability: Use of mechanical spacers recommended for gold plated connectors

Buy the Buy Samtec TST11201TDLL Shrouded Square Post Header Part Number TST11201TDLL

Purchase the Samtec TST series shrouded square post header online today. Engineered for dependable, low-profile board-to-board connections, these headers feature gold or tin plating for excellent corrosion resistance, high operating temperature support, and compliance with RoHS standards. Perfect for applications requiring secure, easy-to-insert components with robust mechanical stability. Available in various sizes and configurations, these headers ensure optimal performance in electronic devices demanding precise and durable interconnect solutions. Buy now to enhance your assembly efficiency.

Get Samtec TST11201TDLL today—built for reliable electrical connections in high-performance electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC TST11201TDLL?

You can click on the BUY or RFQ button to purchase TST11201TDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST11201TDLL?

You can download the TST11201TDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST11201TDLL?

SAMTEC

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