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SAMTEC TST11204LDRA Board-to-Board Connector

The ZST-113-03-L-D-0735 is a shrouded board-to-board header and stacker connector designed for reliable electrical connections in electronic assemblies. Crafted with phosphor bronze contacts plated with gold over tin, it ensures excellent conductivity and corrosion resistance. The connector supports operating temperatures from -55°C to +125°C and provides high insulation resistance. Available in various sizes and configurations, it meets UL 94V-0 flammability standards and is suitable for applications requiring robust mechanical stability and high-performance signal integrity, especially where precise spacing and secure mating are critical.

Authorized Distributors
Source:DigiKey
Part No:TST-112-04-L-D-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $11.78
Buy/RFQ:
Source:DigiKey
Part No:TST-112-04-L-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.32
Buy/RFQ:
Part No:TST-112-04-L-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.57
Buy/RFQ:
Part No:TST-112-04-L-D-RA
Stock:38
Inv Date:05-28-2026
Price: Unit price: $45800
Buy/RFQ:

SAMTEC TST11204LDRA Board-to-Board Connector Specifications:

  • Insulator Material: Black Glass or Polyester (Standard sizes)
  • Material: Phosphor Bronze with Gold over Tin plating
  • Operating Temperature Range: -55°C to +125°C
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 4000 V (AC test, 50 Hz, 1 min)
  • Insulation Resistance: >100 MΩ at 500 V DC
  • Contact Resistance: <10 mΩ maximum
  • Contact Pitch: 2.54 mm (.100 inch)
  • Number of Positions: Varies from 2 to 36
  • Body Style: Shrouded, Standard and Polarized options
  • Lead-Free Solderable: Yes
  • Certifications: UL Listed
  • Temperature Rating: -55°C to +125°C
  • Max Body Height: Ranges from approximately 630 to 1,430 units
  • Housing Material: Thermoplastic or Polyester
  • Stacker/ Header Type: Board-to-board, stackers and headers available
  • Additional Features: Mechanical stability with spacers, locking leads, alignment pins, and polarization options
  • Connector Style: Single row, with various lengths and options for enhanced mechanical and electrical performance

Buy the Buy Samtec ZST-113-03-L-D-0735 Part Number ZST-113-03-L-D-0735 Online

Purchase the Samtec ZST-113-03-L-D-0735 online today to ensure your electronic assemblies feature durable, high-performance connections. This shrouded header and stacker connector provides exceptional electrical conductivity, with gold-over-tin plating and UL safety compliance. Its operating temperature range from -55°C to +125°C makes it suitable for demanding environments. Easy to install with various size options, it enhances mechanical stability through spacers, polarization features, and locking leads, making it a versatile choice for reliable, long-lasting electronic connections in diverse applications.

Get Samtec ZST-113-03-L-D-0735 today—designed for reliable connections, high temperature tolerance, and enduring durability.

Frequently Asked Questions

Where can I buy SAMTEC TST11204LDRA?

You can click on the BUY or RFQ button to purchase TST11204LDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST11204LDRA?

You can download the TST11204LDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST11204LDRA?

SAMTEC

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