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SAMTEC TSW12709TSRA Terminal Header

The TSW series from Samtec offers standard unshrouded through-hole terminal strip headers with 2.54mm pitch spacing. Featuring 0.025-inch square posts, these headers are compatible with various Samtec connector series and are available in single, dual, or triple row configurations with right-angle orientations. Made with phosphor bronze contacts with matte tin plating and black glass-filled polyester insulators, they ensure signal integrity and reliable connections. Designed for high-temperature operation from -55°C to 105°C and compliant with UL and CSA standards, they are ideal for industrial automation, electronics, and manufacturing applications where durability and secure connections are essential.

Authorized Distributors
Part No:TSW-127-09-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.45
Buy/RFQ:
Part No:TSW-127-09-T-S-RA
Stock:43
Inv Date:05-28-2026
Price: Unit price: $24500
Buy/RFQ:

SAMTEC TSW12709TSRA Terminal Header Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Post Size: 0.025 inch (0.635 mm) square
  • Contact Material: Phosphor bronze
  • Plating: Matte tin
  • Insulator Material: Black glass-filled polyester
  • Operating Temperature Range: -55°C to +105°C
  • 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: Yes with HTSW, No with TSW (Lead wave only)
  • Configurations: Single, dual, or triple row, right-angle orientation
  • Standards: UL Listed, CSA Certified
  • Locking features: Optional for secure connections
  • Compatibility: Mates with series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec TSW12709TSRA – Reliable Terminal Headers for Industrial Applications

Enhance your electronic assemblies with the Samtec TSW series terminal headers, featuring 2.54mm pitch, phosphor bronze contacts, and high-temperature operation. Perfect for industrial wiring, signal integrity, and reliable connections, these headers are available in various configurations with optional locking features. Made from durable glass-filled polyester insulators and plated with matte tin, they ensure compliance with UL and CSA standards. Order online and enjoy fast delivery for your manufacturing or repair needs, ensuring robust and secure electrical connections.

Get Samtec TSW12709TSRA today—built for precision and long-lasting durability in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TSW12709TSRA?

You can click on the BUY or RFQ button to purchase TSW12709TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12709TSRA?

You can download the TSW12709TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12709TSRA?

SAMTEC

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