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SAMTEC TSW14014TD Terminal Header

The TSW series from Samtec are unshrouded through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts, compatible with multiple Samtec connector series. These connectors feature single, dual, or triple row configurations, with a pitch of 2.54 mm and up to 50 contacts per row, designed for reliable electrical connections in industrial environments. They operate within -55°C to 105°C temperature range, have phosphor bronze terminals, and are insulated with black glass-filled polyester or natural liquid crystal polymer. The connectors meet UL and CSA standards, with optional locking leads for additional connection security.

Authorized Distributors
Source:DigiKey
Part No:TSW-140-14-T-D
Stock:160
Inv Date:05-27-2026
Price: Unit price: $7.8
Buy/RFQ:
Source:DigiKey
Part No:TSW-140-14-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.49
Buy/RFQ:
Part No:TSW-140-14-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.3
Buy/RFQ:
Part No:TSW-140-14-T-D
Stock:160
Inv Date:05-28-2026
Price: Unit price: $33900
Buy/RFQ:

SAMTEC TSW14014TD Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester; Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Over 50 um Ni with optional gold
  • Operating Temperature Range: -55°C to +125°C with Gold; -55°C to +105°C with Tin
  • Voltage Rating: Up to 550 VAC depending on mated series
  • Pin Centers: 2.54 mm (0.100 inch)
  • Maximum Contact Rows: Up to 3
  • Number of Contacts: Up to 50 per row
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW versions
  • Locking Leads and Clips: Optional for secure connection
  • UL and CSA Approved: Yes
  • Configuration: Single, dual, or triple rows, straight orientation
  • Suitable for industrial and electronic equipment application

Buy the Samtec TSW14014TD – Reliable Terminal Headers for Industrial Applications

Order the Samtec TSW14014TD terminal headers online today to ensure reliable electrical connections for industrial projects. These unshrouded headers feature 2.54 mm pitch and accommodate up to 50 contacts per row. Designed with black glass-filled polyester insulators and phosphor bronze terminals, they operate efficiently across -55°C to 105°C ranges. Optional locking leads enhance connection security and prevent disconnection in harsh conditions. RoHS compliant and available for quick shipping—perfect for manufacturing, automation, and electronics assembly needs.

Get Samtec TSW14014TD today—built for industrial reliability and secure connections in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC TSW14014TD?

You can click on the BUY or RFQ button to purchase TSW14014TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14014TD?

You can download the TSW14014TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14014TD?

SAMTEC

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