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SAMTEC TSW14514LT Terminal Header

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts. These connectors, available in single, dual, or triple row configurations with 2.54 mm pitch spacing, accommodate between 1 and 50 contacts per row in straight orientation. Constructed from phosphor bronze with a black glass-filled polyester insulator, they ensure high reliability, signal integrity, and robust performance. Gold-plated contacts operate within -55°C to 125°C, meeting UL and CSA standards. Optional locking leads enhance secure connections, making these headers ideal for industrial applications requiring durable, dependable connectivity solutions.

Authorized Distributors
Source:DigiKey
Part No:TSW-145-14-L-T
Stock:181
Inv Date:05-27-2026
Price: Unit price: $20.85
Buy/RFQ:
Source:DigiKey
Part No:TSW-145-14-L-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.18
Buy/RFQ:
Part No:TSW-145-14-L-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.34
Buy/RFQ:
Part No:TSW-145-14-L-T
Stock:107
Inv Date:05-28-2026
Price: Unit price: $93500
Buy/RFQ:

SAMTEC TSW14514LT Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 1.27 µm Ni
  • Operating Temp Range: -55°C to +125°C
  • Voltage Rating: 550 VAC mated with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Contact Pitch: 2.54 mm (0.100 inch)
  • Contact Size: 0.025 inch (0.635 mm) square post
  • Number of Contacts: 1 to 50 per row
  • Configuration: Single, dual, or triple row
  • Standards: UL Listed, CSA Certified
  • Special Features: Optional locking leads and clips
  • Assembly: Through-hole mounting
  • Temperature Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW), No (TSW, wave solder only)

Buy the Samtec TSW14514LT – Reliable Industrial Terminal Connectors for Industrial Applications

Purchase the Samtec TSW14514LT terminal header online today to ensure secure, durable, and high-quality connectivity for your industrial applications. These high-reliability headers, featuring gold-plated contacts, accommodate up to 50 contacts in single, dual, or triple row configurations. Constructed from phosphor bronze with a black glass-filled polyester insulator, they operate from -55°C to +125°C and meet UL and CSA standards. Optional locking leads improve connection security, making this product ideal for industrial machinery, automation, and control systems. Buy now for immediate delivery and seamless integration into your projects.

Buy Samtec TSW14514LT now and experience unmatched reliability and performance in industrial terminal connections with robust high-temperature features.

Frequently Asked Questions

Where can I buy SAMTEC TSW14514LT?

You can click on the BUY or RFQ button to purchase TSW14514LT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14514LT?

You can download the TSW14514LT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14514LT?

SAMTEC

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