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SAMTEC TST10703LD Shrouded PCB Headers

Shrouded .025; square post IDC headers are designed for reliable electrical connections in high-density applications, featuring a durable insulator, gold or tin plating, and RoHS compliance. These headers support vertical mounting, with options for various sizes and configurations, ensuring optimal compatibility with printed circuit boards and electronics modules. Engineered for ease of installation and mechanical stability, they are ideal for industrial, automation, and control systems. Designed to operate within -55°C to +125°C, meeting UL 94V-0 flammability standards, they provide long-lasting performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TST-107-03-L-D
Stock:92
Inv Date:06-19-2026
Price: Unit price: $8.43
Buy/RFQ:
Source:DigiKey
Part No:TST-107-03-L-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $3.09
Buy/RFQ:
Part No:TST-107-03-L-D
Stock:18
Inv Date:06-20-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:TST-107-03-L-D
Stock:92
Inv Date:06-19-2026
Price: Unit price: $3.272
Buy/RFQ:

SAMTEC TST10703LD Shrouded PCB Headers Specifications:

  • Insulator Material: Filled Polyester
  • Insulation Resistance: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Current Rating (IDSD/TST): 2 fA to 4 A
  • Operating Temp Range: -55°C to +125°C
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Body Material: Insulated polyester with gold or tin plating
  • Sizes: 05, 07, 08, 10, 12, 13, 15, 17, 20, 25, 32, 36
  • Series: TST, HTST, ZST
  • Dimensions: Vary per size, typical height includes standard mounting options
  • Pin Count: 2 to 36 pins
  • Mounting Style: Vertical PCB mounting with optional alignment pins

Buy the Buy Samtec TST10703LD Part Number TST10703LD Online

Purchase Samtec Shrouded PCB Headers online today for dependable electrical connections in high-density environments. Designed with durable insulators, gold or tin plating, and RoHS compliance, these headers support a wide temperature range from -55°C to +125°C. Their reliable locking mechanisms and precise alignment pins ensure mechanical stability and ease of installation. Ideal for industrial, automation, and control applications, these headers meet UL safety standards, offering long-lasting performance. Order now for quick delivery and optimize your electronic system connectivity.

Get Samtec TST10703LD today—engineered for reliable high-density PCB connections and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC TST10703LD?

You can click on the BUY or RFQ button to purchase TST10703LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TST10703LD?

You can download the TST10703LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TST10703LD?

SAMTEC

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