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SAMTEC TSW20211TSRA Terminal Strip Header

The TSW series from Samtec comprises unshrouded through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts. Designed for high signal integrity and reliable connections, these headers are available in single, dual, or triple row configurations with various pin counts and terminal lengths. Made with phosphor bronze terminals and a black glass-filled polyester insulator, they operate effectively from -55°C to 105°C. They meet UL and CSA standards and include optional locking features for secure connections, compatible with several Samtec connector series.

Authorized Distributors
Source:DigiKey
Part No:TSW-202-11-T-S-RA
Stock:688
Inv Date:06-01-2026
Price: Unit price: $1.06
Buy/RFQ:
Source:DigiKey
Part No:TSW-202-11-T-S-RA
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:TSW-202-11-T-S-RA
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.46
Buy/RFQ:
Part No:TSW-202-11-T-S-RA
Stock:688
Inv Date:06-01-2026
Price: Unit price: $0.46
Buy/RFQ:

SAMTEC TSW20211TSRA Terminal Strip Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 ud" Ni
  • Operating Temp Range: -55 °C to +105 °C with Tin, -55 °C to +125 °C with Gold
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderable: HTSW: Yes, TSW: No (Lead Wave Only)
  • Pin Centers: 0.025 inch (0.635 mm)
  • Available in single, dual, triple row configurations with various pin counts
  • Constructed with phosphor bronze terminals, insulated with black polyester
  • Includes optional locking features for secure connections
  • High signal integrity, reliable, suitable for high-density applications
  • Compatible with Samtec series like SSW, SSQ, SSM, and others

Buy the Buy Samtec TSW Series Part Number TSW20211TSRA Online

Purchase the Samtec TSW series terminal strip headers online to ensure high-quality, reliable connections for your electronic assemblies. These headers feature robust construction with phosphor bronze terminals and a durable polyester insulator, offering excellent performance across a wide temperature range from -55°C to 105°C. Designed for high signal integrity in high-density applications, they are available in various configurations and pin counts, with optional locking features for secure connections. Buying online guarantees quick delivery and genuine parts for your manufacturing needs.

Get Samtec TSW20211TSRA today—built for high signal integrity and secure, reliable connections in your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW20211TSRA?

You can click on the BUY or RFQ button to purchase TSW20211TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20211TSRA?

You can download the TSW20211TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20211TSRA?

SAMTEC

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