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SAMTEC TSW21809GD Terminal Strip Header

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with a 2.54 mm pitch. Designed for industrial reliability, these connectors have 0.635 mm square posts, are available in single, dual, or triple rows, and support customizable pin counts and terminal lengths. They deliver high signal integrity with gold-plated contacts made from phosphor bronze, housed in a durable black glass-filled polyester insulator. Operating temperature ranges from -55°C to 125°C, with optional locking features for secure connections. RoHS compliant and UL/CSA certified for safety and quality.

Authorized Distributors
Source:DigiKey
Part No:TSW-218-09-G-D
Stock:68
Inv Date:05-27-2026
Price: Unit price: $63.57
Buy/RFQ:
Source:DigiKey
Part No:TSW-218-09-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.42
Buy/RFQ:
Part No:TSW-218-09-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.7
Buy/RFQ:
Part No:TSW-218-09-G-D
Stock:108
Inv Date:05-20-2026
Price: Unit price: $8.7
Buy/RFQ:

SAMTEC TSW21809GD Terminal Strip Header Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.635 mm square
  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Ni (50 µin)
  • Operating Temperature Range: -55°C to 125°C
  • Certification: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Mounting Style: Through-hole, optional locking features available
  • Configurations: Single, dual, or triple row with customizable pin counts and terminal lengths

Buy the Samtec Series TSW: TSW21809GD

Order the Samtec TSW series terminal strip headers online today for high reliability and flexible configurations. These high-quality connectors feature 2.54 mm pitch, gold-plated contacts, and are housed in durable insulators suitable for industrial applications. With customizable pin counts and optional locking features, they ensure secure connections and excellent signal integrity. RoHS compliant and UL/CSA certified, the TSW headers are perfect for demanding electronic projects requiring precise and robust connectors. Purchase now to benefit from fast delivery and superior performance.

Get Samtec TSW21809GD today—built for high signal integrity and industrial durability.

Frequently Asked Questions

Where can I buy SAMTEC TSW21809GD?

You can click on the BUY or RFQ button to purchase TSW21809GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21809GD?

You can download the TSW21809GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21809GD?

SAMTEC

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