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SAMTEC TSW10121LSRA Terminal Strip Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch, designed for industrial use. These connectors include 0.635mm square posts, are available in various pin counts, and provide high signal integrity and reliable connections. The contacts are gold-plated phosphor bronze housed in a black glass-filled polyester insulator. Operating temperatures range from -55°C to 125°C, and they meet UL and CSA standards. Locking options are available to ensure secure, stable connections in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TSW-101-21-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.19
Buy/RFQ:
Part No:TSW-101-21-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2
Buy/RFQ:
Part No:TSW-101-21-L-S-RA
Stock:480
Inv Date:05-28-2026
Price: Unit price: $2000
Buy/RFQ:

SAMTEC TSW10121LSRA Terminal Strip Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold-plated
  • Operating Temp Range: -55°C to +125°C
  • Pitch: 2.54 mm
  • Post Size: 0.635 mm square
  • Standard Pin Counts: Varies, including single, dual, and triple rows
  • Standards: UL Listed, CSA Certified
  • Locking Features: Optional
  • Number of Positions: Varies, compatible with multiple configurations
  • RoHS Compliant: Yes
  • Application: Industrial, signal integrity, reliable connections

Buy the Buy Samtec TSW Series Connector Part Number TSW10121LSRA Online

Experience seamless connectivity with the Samtec TSW series terminal strip headers, offering reliable, high-performance connections for industrial applications. With gold-plated contacts, a 2.54mm pitch, and a robust black polyester insulator, these connectors are engineered for durability and signal integrity. Designed to operate in temperatures from -55°C to 125°C, they meet UL and CSA standards for safety and quality. Whether for new designs or upgrades, order online today and give your projects the dependable connections they deserve.

Order your Samtec TSW series Connector Part TSW10121LSRA today and ensure your projects benefit from secure and high-quality industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW10121LSRA?

You can click on the BUY or RFQ button to purchase TSW10121LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10121LSRA?

You can download the TSW10121LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10121LSRA?

SAMTEC

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