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SAMTEC TSS10503LD Square Post Headers

Shrouded 0.025° square post headers are high-quality connector components designed for reliable PCB connections. They feature gold or tin plating on the post for enhanced durability and corrosion resistance, with a glass-filled polyester insulator for electrical insulation. Suitable for various applications, these headers support operating temperatures from -55°C to +125°C, with a seamless design that ensures stable connections. They are RoHS compliant, lead-free solderable, and available in multiple sizes and configurations, offering a dependable solution for complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSS-105-03-L-D
Stock:140
Inv Date:06-19-2026
Price: Unit price: $8.15
Buy/RFQ:
Source:DigiKey
Part No:TSS-105-03-L-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $2.99
Buy/RFQ:
Part No:TSS-105-03-L-D
Stock:15
Inv Date:06-20-2026
Price: Unit price: $3.18
Buy/RFQ:
Part No:TSS-105-03-L-D
Stock:140
Inv Date:06-19-2026
Price: Unit price: $3.172
Buy/RFQ:

SAMTEC TSS10503LD Square Post Headers Specifications:

  • Insulator Material: Glass-filled polyester
  • Plating: Gold or tin over nickel
  • Operating Temp Range: -55°C to +125°C
  • Flammability Rating: UL 94V-0
  • Lead-Free Solderable: Yes
  • RoHS Compliant: Yes
  • Contact Material: Phosphor bronze
  • Pin Spacing: 2.54 mm (0.100 inch)
  • Body Lengths: 13.72 mm to 36.32 mm (varies by size)
  • Width: 13.72 mm to 36.32 mm (varies by size)
  • Height: 13.72 mm to 36.32 mm (varies by size)

Buy the Samtec Series HTSS Shrouded Square Post Headers: TSS10503LD

Upgrade your electronics with high-quality square post headers designed for PCB reliability. Featuring gold or tin plating, RoHS compliance, and various sizes, these headers support stable, durable connections in demanding environments. Easy to solder and with a temperature range from -55°C to +125°C, they suit diverse industrial applications. Whether for complex assemblies or simple projects, these connectors provide dependable performance. Purchase online now to enhance your electronic systems with proven quality and quick delivery from trusted sources.

Order your Samtec Series HTSS TSS10503LD today and ensure reliable, corrosion-resistant PCB connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSS10503LD?

You can click on the BUY or RFQ button to purchase TSS10503LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSS10503LD?

You can download the TSS10503LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSS10503LD?

SAMTEC

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