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SAMTEC TSW14021TD Terminal Strip Headers

The TSW series from Samtec includes unshrouded terminal strip headers designed for through-hole mounting in industrial settings. Featuring 0.025-inch (0.635 mm) square posts and compatible with multiple Samtec connector series like SSW, SSQ, SSM, ESW, ESQ, BCS, and others, these connectors support a variety of pin counts and configurations—single, dual, or triple rows with options like -S, -D, -T, or -Q. Made with phosphor bronze contacts with matte tin plating and black glass-filled polyester insulators, they operate reliably from -55°C to 105°C, ensuring high signal integrity and durability.

Authorized Distributors
Part No:TSW-140-21-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.42
Buy/RFQ:
Part No:TSW-140-21-T-D
Stock:51
Inv Date:05-28-2026
Price: Unit price: $45500
Buy/RFQ:

SAMTEC TSW14021TD Terminal Strip Headers Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Matte Tin (Sn)
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temperature Range: -55°C to +105°C
  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configurations: Single, dual, or triple row options with -S, -D, -T, or -Q
  • Voltage Rating: Varies with series, up to 550 VAC
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW series, No for TSW series (lead wave only)

Buy the Samtec TSW Series Unshrouded Connectors – Reliable Terminal Headers for Industrial Applications

Purchase Samtec TSW series terminal strip headers online now for robust, high-quality wiring solutions suitable for industrial applications. These connectors feature 2.54 mm pitch, phosphor bronze contacts with matte tin plating, and black glass-filled polyester insulators. They support multiple configurations including single, dual, or triple rows with various options, ensuring flexibility for your project needs. Certified to UL and CSA standards, RoHS compliant, and lead-free, they deliver excellent signal integrity, durability, and ease of installation for professional electrical and electronic systems.

Get Samtec TSW series connectors today—designed for high reliability and precision in industrial wiring and electronic assembly.

Frequently Asked Questions

Where can I buy SAMTEC TSW14021TD?

You can click on the BUY or RFQ button to purchase TSW14021TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14021TD?

You can download the TSW14021TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14021TD?

SAMTEC

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