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SAMTEC TSW14018LD Terminal Strip Header

The TSW series from Samtec features standard terminal strip headers designed for through-hole mounting. These unshrouded headers have 0.025 inch (0.635 mm) square posts and support up to 50 contacts per row in single, dual, or triple row configurations. Made with phosphor bronze contacts plated with gold, they ensure signal reliability for industrial and electronic applications. The black glass-filled polyester insulator complies with UL and CSA standards, supporting a temperature range from -55°C to 125°C. Compatible with various Samtec connector series, these headers are ideal for reliable, high-performance connections in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TSW-140-18-L-D
Stock:160
Inv Date:05-27-2026
Price: Unit price: $14.02
Buy/RFQ:
Source:DigiKey
Part No:TSW-140-18-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.17
Buy/RFQ:
Part No:TSW-140-18-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.93
Buy/RFQ:
Part No:TSW-140-18-L-D
Stock:160
Inv Date:05-28-2026
Price: Unit price: $62800
Buy/RFQ:

SAMTEC TSW14018LD Terminal Strip Header Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Gold over 50 μin (1.27 μm) Ni
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temp Range: -55°C to +125°C
  • Pitch: 2.54 mm (0.100 inches)
  • Number of Contacts: Up to 50 per row
  • Mounting: Through-hole mounting
  • Configurations: Single, Dual, Triplet row options
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec TSW14018LD – Reliable Terminal Strip Headers for Industrial Applications

Purchase the Samtec TSW series terminal strip headers online for reliable, high-performance connections in industrial and electronic projects. Designed for through-hole mounting, these headers feature gold-plated phosphor bronze contacts and a durable black polyester insulator. They support up to 50 contacts per row with a 2.54 mm pitch, available in single, dual, or triple row configurations. With RoHS compliance and a temperature range of -55°C to +125°C, these headers are ideal for demanding industrial environments. Order online today for fast delivery and quality assurance.

Get Samtec TSW14018LD today—built for precision and long-lasting durability with versatile configurations and high-quality materials.

Frequently Asked Questions

Where can I buy SAMTEC TSW14018LD?

You can click on the BUY or RFQ button to purchase TSW14018LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14018LD?

You can download the TSW14018LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14018LD?

SAMTEC

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