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SAMTEC TSW20411GS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025 inch square posts, available in single, dual, and triple row configurations. These high-reliability connectors are suited for signal integrity applications, with a 2.54 mm pitch spacing and operational temperature range from -55°C to 125°C. Made with phosphor bronze contacts plated with 10-micron gold for durability, and black glass-filled polyester insulators, they meet UL and CSA standards. Optional locking mechanisms enhance connection security, making them ideal for industrial and electronics applications requiring secure, long-lasting connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-204-11-G-S
Stock:100
Inv Date:05-27-2026
Price: Unit price: $12.35
Buy/RFQ:
Source:DigiKey
Part No:TSW-204-11-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:TSW-204-11-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.51
Buy/RFQ:
Part No:TSW-204-11-G-S
Stock:678
Inv Date:05-28-2026
Price: Unit price: $16900
Buy/RFQ:

SAMTEC TSW20411GS Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 10-micron Gold over Nickel
  • Operating Temperature Range: -55°C to 125°C
  • Voltage Rating: varies with configuration, up to 550 VAC
  • Pin Center Spacing: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm)
  • Mounting Type: Through-hole
  • Standards: UL Listed, CSA Certified
  • Configurations: Single, Dual, and Triple rows
  • Application: Industrial, Signal, High-Temperature environments
  • Locking Option: Available
  • RoHS compliant: Yes

Buy the Buy Samtec TSW Series Part Number TSW20411GS Online

Purchase the Samtec TSW series terminal headers online today. These unshrouded through-hole connectors feature 0.025 inch square posts and a 2.54 mm pitch. Made with durable phosphor bronze contacts plated with 10-micron gold, they provide excellent signal integrity and are suitable for high-temperature environments from -55°C to 125°C. Compliant with UL and CSA standards, they offer optional locking mechanisms for secure connections. Ideal for industrial applications demanding reliability and safety, these connectors ensure long-lasting, secure electrical connections in complex systems.

Get Samtec TSW20411GS today—designed for industrial signal applications with secure, high-temperature reliable connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW20411GS?

You can click on the BUY or RFQ button to purchase TSW20411GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20411GS?

You can download the TSW20411GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20411GS?

SAMTEC

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