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SAMTEC TSW12126GD Header Connector

The TSW series from Samtec includes unshrouded through-hole headers with a 2.54mm pitch, featuring 0.025 inch square posts. Compatible with numerous series like SSW, SSQ, SSM, and others, these headers support single, dual, or triple row configurations with various pin counts. They are designed for high reliability, signal integrity, and operate from -55°C to 125°C with gold or tin plating options. Made from black glass-filled polyester with phosphor bronze contacts, they meet UL and CSA standards, and optionally include locking features for secure connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-121-26-G-D
Stock:216
Inv Date:05-27-2026
Price: Unit price: $10.64
Buy/RFQ:
Source:DigiKey
Part No:TSW-121-26-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.11
Buy/RFQ:
Part No:TSW-121-26-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.04
Buy/RFQ:
Part No:TSW-121-26-G-D
Stock:216
Inv Date:05-28-2026
Price: Unit price: $50400
Buy/RFQ:

SAMTEC TSW12126GD Header Connector Specifications:

  • Pitch: 2.54mm (0.1 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Plating: 10µ” gold; optional tin
  • Operating Temperature Range: -55°C to +125°C
  • Compatibility: SSeries, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configurations: Single, dual, triple row
  • Pin Count: Various options
  • Standards: UL, CSA
  • Locking Features: Optional for secure connections

Buy the Samtec Series TSW: Connector Header 12126GD

Purchase the Samtec TSW12126GD connector headers online today for reliable, high-quality connections in industrial and electronics applications. Designed with a 2.54mm pitch, these headers feature gold-plated contacts, durable insulators, and a versatile range of configurations to suit your specific needs. They support high temperatures from -55°C to 125°C and meet UL and CSA standards. Whether for signal integrity or secure connections, these headers are essential components for your electronic and industrial projects, ensuring optimal performance and long-lasting durability.

Get Samtec TSW12126GD today—built for high reliability and secure industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12126GD?

You can click on the BUY or RFQ button to purchase TSW12126GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12126GD?

You can download the TSW12126GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12126GD?

SAMTEC

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