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SAMTEC TSW21011TSRA Terminal Strip Header

The TSW series from Samtec features unshrouded terminal strip headers for through-hole mounting, with 0.025 inch square posts. Compatible with SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS series, these headers support signal integrity with a pitch of 5.08 mm, available in single, dual, or triple rows. Made with black glass-filled polyester insulators, phosphor bronze contacts with matte tin plating, and operating from -55°C to 105°C. Suitable for industrial use, they include optional locking features for secure connections, meet UL and CSA standards, and support right-angle mounting.

Authorized Distributors
Source:DigiKey
Part No:TSW-210-11-T-S-RA
Stock:100
Inv Date:05-27-2026
Price: Unit price: $15.95
Buy/RFQ:
Source:DigiKey
Part No:TSW-210-11-T-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:TSW-210-11-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:TSW-210-11-T-S-RA
Stock:86
Inv Date:05-20-2026
Price: Unit price: $2.01
Buy/RFQ:

SAMTEC TSW21011TSRA Terminal Strip Header Specifications:

  • Post Size: 0.025 inch (0.635 mm) square posts
  • Material: Phosphor bronze contacts, black glass-filled polyester insulators
  • Plating: Matte tin over 50 microinch (1.27 µm) nickel
  • Operating Temperature Range: -55°C to 105°C
  • Pitch Spacing: 5.08 mm
  • Mounting Style: Through-hole, right-angle support
  • Standards: UL Listed, CSA Certified
  • Number of Rows: Single, dual, or triple
  • Locking Feature: Optional for secure connections

Buy the Buy Samtec TSW Series Header Part Number TSW21011TSRA Online

Discover the Samtec TSW terminal strip headers, engineered for durability and signal integrity in industrial environments. With versatile row configurations and secure locking options, these headers ensure stable connections. Made with high-quality materials including phosphor bronze contacts with matte tin plating and insulators of black glass-filled polyester, they operate efficiently from -55°C to 105°C. Their 5.08 mm pitch spacing and right-angle mounting make them perfect for a variety of electronic and industrial applications. Order today for fast delivery and excellent performance.

Get Samtec TSW21011TSRA today—built for reliable industrial applications with secure locking features and high-temperature performance.

Frequently Asked Questions

Where can I buy SAMTEC TSW21011TSRA?

You can click on the BUY or RFQ button to purchase TSW21011TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21011TSRA?

You can download the TSW21011TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21011TSRA?

SAMTEC

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