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SAMTEC TST12004LDLA Shrouded Board-to-Board Header

Shrouded board-to-board headers designed for reliable connections in electronic assemblies. Featuring gold or tin plating over phosphor bronze contacts for optimal conductivity. These connectors support operating temperatures from -55°C to +125°C, comply with RoHS standards, and are available in various sizes with optional polarization and locking features. Suitable for SMT applications with coplanarity and mechanical stability options, they are ideal for high-density, secure, and durable electronic interconnect solutions, ensuring consistent performance across demanding industrial and electronic projects.

Authorized Distributors
Source:DigiKey
Part No:TST-120-04-L-D-LA
Stock:34
Inv Date:06-20-2026
Price: Unit price: $13.35
Buy/RFQ:
Source:DigiKey
Part No:TST-120-04-L-D-LA
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.64556
Buy/RFQ:
Part No:TST-120-04-L-D-LA
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.99
Buy/RFQ:
Part No:TST-120-04-L-D-LA
Stock:34
Inv Date:06-20-2026
Price: Unit price: $5.984
Buy/RFQ:

SAMTEC TST12004LDLA Shrouded Board-to-Board Header Specifications:

  • Insulator Material: Filled Polyester with UL 94V-0 flammability rating
  • Terminal Material: Phosphor Bronze with Au or Sn plating
  • Plating: Gold over Ni or Tin over Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Current Rating: 2 A per pin
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pin Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Maximum Lead Coplanarity: 0.004 inch (0.10 mm) for sizes 05–15, 0.006 inch (0.15 mm) for 17–36
  • Heights: Varies by size, standard options available
  • Compatibility: SMT lead coplanarity and optional polarization and locking features
  • Mechanical Durability: Supports applications requiring mechanical stability and added spacers
  • Series: TST, ZST, HTST for different configurations
  • Approvals: UL, RoHS

Buy the Samtec Series TST: Shrouded Board-to-Board Headers 12004LDLA

Order the Samtec TST12004LDLA shrouded board-to-board header online today. Featuring gold or tin plating for excellent conductivity, these connectors support high operating temperatures and comply with RoHS standards. Designed for SMT applications, they offer options for polarization and locking, ensuring secure connections in demanding electronic and industrial projects. With easy ordering, fast delivery, and proven reliability, enhance your electronic assemblies with confidence by choosing this top-quality interconnect solution designed for durability and precision.

Get Samtec TST12004LDLA today—built for high-density, reliable electronic connections with durable construction.

Frequently Asked Questions

Where can I buy SAMTEC TST12004LDLA?

You can click on the BUY or RFQ button to purchase TST12004LDLA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST12004LDLA?

You can download the TST12004LDLA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST12004LDLA?

SAMTEC

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