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SAMTEC TSW20319LS industrial terminal headers

The TSW series from Samtec comprises industrial terminal strip headers with 2.54mm pitch, featuring 0.025-inch square posts compatible with multiple Samtec connector series. These unshrouded, through-hole headers are available in various configurations, including single, dual, and triple rows, with different pin counts and terminal lengths. Made from phosphor bronze with black glass-filled polyester insulators, they operate within -55°C to 125°C, meet UL and CSA standards, and feature gold plating for durability. Optional locking mechanisms ensure secure, reliable connections suitable for industrial automation and control systems.

Authorized Distributors
Source:DigiKey
Part No:TSW-203-19-L-S
Stock:100
Inv Date:05-27-2026
Price: Unit price: $8.1
Buy/RFQ:
Source:DigiKey
Part No:TSW-203-19-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.99
Buy/RFQ:
Part No:TSW-203-19-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.06
Buy/RFQ:
Part No:TSW-203-19-L-S
Stock:915
Inv Date:05-28-2026
Price: Unit price: $10500
Buy/RFQ:

SAMTEC TSW20319LS industrial terminal headers Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Phosphor bronze
  • Insulator Material: Black glass-filled polyester
  • Operating Temp Range: -55°C to 125°C
  • Gold Plating: Yes
  • Voltage Rating: Varies with connector series, up to 550 VAC
  • Connectors Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Orientation: Straight
  • Configurations: Single, dual, triple-row options
  • Standards: UL Listed, CSA Certified
  • Locking Feature: Optional for secure connections

Buy the Samtec TSW20319LS – Reliable Terminal Strip Headers for Industrial Applications

Purchase the Samtec TSW20319LS online today to ensure your industrial automation projects benefit from high-quality, durable terminal headers. With precise 2.54mm pitch, gold-plated contacts, and a robust construction with phosphor bronze and high-temperature tolerant insulators, these headers offer secure, reliable connections for control systems and electronic equipment. Opt for optional locking features for added security. Enjoy fast shipping, competitive pricing, and expert support when you buy online today for your manufacturing and automation needs.

Buy Samtec TSW20319LS now and experience unmatched reliability and performance in industrial terminal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW20319LS?

You can click on the BUY or RFQ button to purchase TSW20319LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20319LS?

You can download the TSW20319LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20319LS?

SAMTEC

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