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SAMTEC TSW13421GS Terminal Header

The TSW series from Samtec are unshrouded through-hole terminal strip headers with 0.025-inch (0.635mm) square posts, compatible with various Samtec connector series. Available in single, dual, or triple row configurations with different pin counts, they support high-temperature operation from -55°C to 125°C when gold-plated and from -55°C to 105°C with tin. Made with phosphor bronze terminals and black glass-filled polyester insulators, these connectors ensure signal integrity and reliable connections. Optional locking features enhance security, conforming to UL and CSA standards, and suitable for industrial and electronic applications requiring durable, high-performance header connectors.

Authorized Distributors
Source:DigiKey
Part No:TSW-134-21-G-S
Stock:100
Inv Date:05-27-2026
Price: Unit price: $37.73
Buy/RFQ:
Source:DigiKey
Part No:TSW-134-21-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.74
Buy/RFQ:
Part No:TSW-134-21-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.62
Buy/RFQ:
Part No:TSW-134-21-G-S
Stock:198
Inv Date:05-28-2026
Price: Unit price: $51700
Buy/RFQ:

SAMTEC TSW13421GS Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 μ
  • 1.27
  • 0.635
  • 0.635
  • 1.27
  • 50
  • 0.025
  • 0.634
  • 1.27
  • 0.025
  • 0.635
  • 0.015
  • 0.38
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • 0.635
  • 0.025
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC for SSW, 500 VAC for BCS and ESQ, 450 VAC for RAV-RE with BCS or SSM, 400 VAC with CES
  • Pitch: 2.54 mm (0.100 inches)
  • Configuration: Single, dual, or triple row, various pin counts
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Locking Options: Optional for secure connections
  • Application: Industrial, electronic, signal integrity, reliable header connectors

Buy the Samtec Series TSW: TSW13421GS

Purchase the Samtec TSW13421GS terminal header connector online today. Designed for industrial and electronic applications, it offers a 2.54mm pitch, high-temperature tolerance from -55°C to 125°C with gold plating, and optional locking features for secure connections. Made of phosphor bronze terminals and black glass-filled polyester insulators, this connector ensures signal integrity, durability, and compliance with UL and CSA standards. Perfect for reliable, high-performance wiring solutions in demanding environments. Buy now for quality and long-lasting performance.

Get Samtec TSW13421GS today—built for high-performance industrial and electronic connections with reliable locking and high-temperature operation.

Frequently Asked Questions

Where can I buy SAMTEC TSW13421GS?

You can click on the BUY or RFQ button to purchase TSW13421GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW13421GS?

You can download the TSW13421GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW13421GS?

SAMTEC

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