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SAMTEC TSW14021GS Terminal Headers

The TSW series from Samtec features standard unshrouded terminal strip headers designed for through-hole mounting with 2.54mm pitch spacing. These connectors have 0.025-inch (0.635mm) square posts, compatible with multiple Samtec series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They are available in single, dual, or triple rows, with optional locking features, and accommodate 1 to 50 contacts per row. Contacts are gold-plated to ensure signal integrity at temperatures from -55°C to 125°C. Made from phosphor bronze with a black glass-filled polyester insulator, these headers meet UL and CSA standards, suitable for industrial electronics and high-reliability applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-140-21-G-S
Stock:129
Inv Date:05-27-2026
Price: Unit price: $44.43
Buy/RFQ:
Source:DigiKey
Part No:TSW-140-21-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.05
Buy/RFQ:
Part No:TSW-140-21-G-S
Stock:19
Inv Date:05-28-2026
Price: Unit price: $8.05
Buy/RFQ:
Part No:TSW-140-21-G-S
Stock:129
Inv Date:05-28-2026
Price: Unit price: $90200
Buy/RFQ:

SAMTEC TSW14021GS Terminal Headers Specifications:

  • Pitch Spacing: 2.54mm
  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Plating: Gold over 50 µ
  • Temperature Range: -55°C to +125°C
  • Standards: UL Listed, CSA Certified
  • Current Rating: Not specified but suitable for high-reliability signal applications
  • Configuration: Single, dual, triplet rows; up to 50 contacts per row
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Mounting: Through-hole
  • Color: Black insulator

Buy the Buy Samtec TSW Series Part Number TSW14021GS Online

Purchase the Samtec Terminal Headers from the TSW series online today to benefit from high-quality, reliable connection solutions for industrial and high-temperature environments. These headers feature 2.54mm pitch spacing with gold-plated contacts, ensuring excellent signal integrity and durability. Made from phosphor bronze with a durable black polyester insulator, they meet UL and CSA standards for safety and quality. Available in various configurations with optional locking features, these headers are ideal for versatile electronic applications requiring secure, reliable connections in demanding conditions.

Order your Samtec Series TSW14021GS terminal headers today and ensure robust, high-temperature signal integrity for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW14021GS?

You can click on the BUY or RFQ button to purchase TSW14021GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14021GS?

You can download the TSW14021GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14021GS?

SAMTEC

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