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SAMTEC TSW21125TSRA Terminal Header

The TSW series from Samtec features unshrouded terminal strip headers with 0.025-inch (0.635mm) square posts, available in single, dual, or triple row configurations with various pin counts and orientations. Made with phosphor bronze contacts plated with matte tin and insulators of black glass-filled polyester, these connectors ensure reliable signal integrity for industrial use. Operating across -55°C to 105°C, they meet UL and CSA standards. Optional features include locking leads and clips, making them suitable for various industrial and electronics applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-211-25-T-S-RA
Stock:97
Inv Date:05-27-2026
Price: Unit price: $15.14
Buy/RFQ:
Source:DigiKey
Part No:TSW-211-25-T-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.85
Buy/RFQ:
Part No:TSW-211-25-T-S-RA
Stock:48
Inv Date:05-28-2026
Price: Unit price: $1.91
Buy/RFQ:
Part No:TSW-211-25-T-S-RA
Stock:133
Inv Date:05-28-2026
Price: Unit price: $19100
Buy/RFQ:
Source:Arrow EU
Part No:TSW-211-25-T-S-RA
Stock:2
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC TSW21125TSRA Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Matte Tin
  • Operating Temp Range: -55°C to 105°C
  • Voltage Rating: Varies with configuration, up to 550 VAC
  • Pin Centers: 0.025 inch (0.635 mm)
  • Configuration: Single, dual, or triple row
  • Temperatures: -55°C to 105°C
  • Standards: UL and CSA compliant
  • Optional features: Locking leads and clips
  • Design: Unshrouded, through-hole
  • Application: Reliable signal integrity for industrial electronics
  • Connector Types: Terminal strip headers

Buy the Samtec TSW21125TSRA – Reliable Terminal Connectors for Industrial Applications

Get the Samtec TSW series terminal headers online today and enhance your industrial projects with reliable signal connections. These connectors feature phosphor bronze contacts with matte tin plating, black polyester insulators, and support a wide temperature range from -55°C to 105°C. Designed for durability and compliance with UL and CSA standards, they are suitable for various industrial and electronic applications. Whether you need single, dual, or triple row configurations, order now to ensure precise, dependable connections that meet your engineering requirements.

Order your Samtec Series TSW21125TSRA today and give your projects the dependable quality they deserve for industrial signal integrity.

Frequently Asked Questions

Where can I buy SAMTEC TSW21125TSRA?

You can click on the BUY or RFQ button to purchase TSW21125TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21125TSRA?

You can download the TSW21125TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21125TSRA?

SAMTEC

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