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SAMTEC ZST10503LD740LL Board-to-Board Connectors

Shrouded .025-inch square post IDC headers are designed for reliable, high-quality board-to-board connections. These connectors feature a shrouded design with optional gold or tin plating for enhanced durability and corrosion resistance. Constructed with insulating polyester and phosphor bronze terminals, they support operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Compliant with RoHS standards, these connectors offer precise coplanarity and are suitable for wave soldering. Available in standard sizes, they ensure secure mechanical stability and reliable electrical performance for a variety of professional electronic applications.

Authorized Distributors
Source:DigiKey
Part No:ZST-105-03-L-D-740-LL
Stock:96
Inv Date:05-27-2026
Price: Unit price: $9.6
Buy/RFQ:
Source:DigiKey
Part No:ZST-105-03-L-D-740-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.52
Buy/RFQ:
Part No:ZST-105-03-L-D-740-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.74
Buy/RFQ:
Part No:ZST-105-03-L-D-740-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.31
Buy/RFQ:
Part No:ZST-105-03-L-D-740-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.31
Buy/RFQ:
Part No:ZST-105-03-L-D-740-LL
Stock:98
Inv Date:05-28-2026
Price: Unit price: $37300
Buy/RFQ:

SAMTEC ZST10503LD740LL Board-to-Board Connectors Specifications:

  • Insulator Material: Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Flammability Rating: UL 94V-0
  • Withstanding Voltage: 1000 VRMS
  • Lead-Free Solderable: Yes
  • Contact Material: Phosphor Bronze
  • Dimensions: Length varies with size, typical height 6.35 mm, pin spacing 2.54 mm, standard sizes from 5 to 36 positions
  • Flammability: UL 94V-0
  • Certifications: RoHS Compliant

Buy the Buy Samtec ZST10503LD740LL Part Number ZST10503LD740LL Online

Enhance your electronic assemblies by purchasing the reliable Samtec ZST10503LD740LL shrouded IDC headers online. Designed for durability, these connectors feature high-quality materials, gold or tin plating, and RoHS compliance. With precise dimensions, they ensure secure and stable connections between circuit boards, supporting temperatures from -55°C to +125°C. Perfect for professional electronics, these connectors are easy to solder and offer excellent electrical performance, helping you deliver dependable industrial-grade solutions for various applications. Order now and optimize your product quality.

Order your Samtec Series ZST10503LD740LL shrouded IDC headers today and ensure your electronic projects have secure, high-performance connections.

Frequently Asked Questions

Where can I buy SAMTEC ZST10503LD740LL?

You can click on the BUY or RFQ button to purchase ZST10503LD740LL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ZST10503LD740LL?

You can download the ZST10503LD740LL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ZST10503LD740LL?

SAMTEC

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