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SAMTEC TSW10311LSRA Terminal Headers

The TSW series from Samtec includes unshrouded, through-hole terminal strip headers with a 2.54mm pitch, designed for reliable industrial connections. Constructed from phosphor bronze with gold-plated contacts and housed in black glass-filled polyester, these headers feature a 0.025-inch (0.635mm) square post for secure mating with compatible connectors such as SSW, SSQ, SSM, and others. They support single, dual, and triple row configurations with optional locking features, operate from -55°C to 125°C, and meet UL and CSA standards, making them ideal for high-performance industrial and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-103-11-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $1.42
Buy/RFQ:
Source:DigiKey
Part No:TSW-103-11-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.52
Buy/RFQ:
Part No:TSW-103-11-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.55
Buy/RFQ:
Part No:TSW-103-11-L-S-RA
Stock:975
Inv Date:05-28-2026
Price: Unit price: $5500
Buy/RFQ:

SAMTEC TSW10311LSRA Terminal Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Sn
  • Operating Temp Range: -55°C to +125°C
  • Pitch: 2.54mm (0.100")
  • Post Size: 0.025-inch (0.635mm) square
  • Voltage Rating: Varies with series, approximately 550 VAC
  • RoHS Compliant: Yes
  • Configuration: Single, dual, or triple row options
  • Standards: UL Listed, CSA Certified

Buy the Samtec Series TSW Terminal Headers: TSW10311LSRA

Purchase the Samtec TSW series terminal headers online today to ensure high-quality, reliable connections for your industrial or electronic projects. These headers feature a 2.54mm pitch spacing, gold-plated contacts for corrosion resistance, and durable construction from phosphor bronze. Designed to operate efficiently from -55°C to 125°C, they are compatible with various Samtec connector series including SSW, SSQ, and BCS. Their versatile configurations — single, dual, and triple rows — make them suitable for a wide range of demanding applications, providing secure, high-performance components for your assembly.

Buy Samtec TSW10311LSRA now and experience unmatched reliability and performance for your industrial and electronic connector applications.

Frequently Asked Questions

Where can I buy SAMTEC TSW10311LSRA?

You can click on the BUY or RFQ button to purchase TSW10311LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10311LSRA?

You can download the TSW10311LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10311LSRA?

SAMTEC

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