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SAMTEC TSW12511GDRA Connector Header

The TSW series from Samtec features reliable signal connector headers with a 2.54 mm pitch. These unshrouded, through-hole headers have a 0.025 inch (0.635 mm) square post, are compatible with various Samtec series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, and support 2 to 25 contacts per row. Made from phosphor bronze with gold plating, they operate from -55°C to 125°C, and meet UL and CSA safety standards. They are suitable for high-performance, high-signal integrity applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-125-11-G-D-RA
Stock:60
Inv Date:05-27-2026
Price: Unit price: $56.62
Buy/RFQ:
Source:DigiKey
Part No:TSW-125-11-G-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.75
Buy/RFQ:
Part No:TSW-125-11-G-D-RA
Stock:5
Inv Date:05-28-2026
Price: Unit price: $9.75
Buy/RFQ:
Part No:TSW-125-11-G-D-RA
Stock:60
Inv Date:05-28-2026
Price: Unit price: $109200
Buy/RFQ:

SAMTEC TSW12511GDRA Connector Header Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold over 50 ut" (1.27 um) Ni
  • Temperature Range: -55°C to +125°C
  • Material: Black Glass Filled Polyester insulator
  • Compatible series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Voltage Rating: Up to 550 VAC depending on mating series
  • Number of contacts: 2 to 25 per row
  • Orientation: Straight and right-angle options
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW, No for TSW (Lead Wave Only)

Buy the Samtec Series TSW Connector Headers: TSW12511GDRA

Order the Samtec TSW12511GDRA connector headers online today and enjoy high-quality, gold-plated contacts with a 2.54 mm pitch. Designed for reliable signal connections, these headers meet UL and CSA standards and operate efficiently from -55°C to 125°C. Suitable for a wide range of electronics, they provide versatility with multiple contact arrangements and orientations, ensuring your project’s success with durable, RoHS-compliant materials. Secure your supply now for seamless integration and high-performance connectivity.

Get Samtec TSW12511GDRA today—built for high signal integrity and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12511GDRA?

You can click on the BUY or RFQ button to purchase TSW12511GDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12511GDRA?

You can download the TSW12511GDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12511GDRA?

SAMTEC

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