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SAMTEC TSW10121GS Terminal Strip Header

The TSW series from Samtec comprises reliable terminal strip headers designed for high signal integrity in industrial environments. These unshrouded, through-hole headers feature 0.025-inch (0.635mm) square posts, compatible with various Samtec series connectors such as SSW, SSQ, and ESQ. Available in multiple configurations, including single, double, and triple rows, with a pitch of 2.54mm, they ensure secure connections and durability. The contacts are gold-plated for corrosion resistance, with a temperature range from -55°C to 125°C. Made of phosphor bronze with a black glass-filled polyester insulator, they meet UL and CSA standards and offer optional locking features to enhance stability during operation.

Authorized Distributors
Source:DigiKey
Part No:TSW-101-21-G-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $0.55
Buy/RFQ:
Source:DigiKey
Part No:TSW-101-21-G-S
Stock:14
Inv Date:05-27-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:TSW-101-21-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:TSW10121GS
Stock:0
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:TSW-101-21-G-S
Stock:539
Inv Date:05-28-2026
Price: Unit price: $3900
Buy/RFQ:

SAMTEC TSW10121GS Terminal Strip Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Nickel
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: Up to 550 VAC depending on configuration
  • Pin Center Spacing: 2.54mm (0.100 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Configuration: Single, double, triple row options
  • Compliance: UL Listed, CSA Certified
  • Features: Gold-plated contacts, optional locking leads and clips
  • Application: Signal and industrial connections

Buy the Samtec TSW10121GS – Reliable Terminal Strip Headers for Industrial Applications

Order the Samtec TSW series terminal strip headers online today and ensure reliable signal connections for your industrial applications. These headers feature 2.54mm pitch, gold-plated contacts, and various configurations for optimal versatility and durability. Designed with high-quality phosphor bronze and a robust polyester insulator, they operate efficiently from -55°C to 125°C, meeting UL and CSA standards. Optional locking features provide added stability during operation. Whether for signal routing, industrial automation, or control panels, purchase online now for fast delivery and trusted quality.

Get Samtec TSW10121GS today—built for high reliability and secure signal connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC TSW10121GS?

You can click on the BUY or RFQ button to purchase TSW10121GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10121GS?

You can download the TSW10121GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10121GS?

SAMTEC

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