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SAMTEC TSW11218LT Industrial Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch, designed for high signal integrity in industrial applications. Constructed with phosphor bronze terminals and black glass-filled polyester insulators, they offer reliability and high operating temperatures up to 125°C with gold plating. Compatible with numerous Samtec connector series, these headers come in single, dual, or triple row configurations with various pin counts and terminal lengths. Optional locking features enhance stability, and the products meet UL and CSA compliance for versatile industrial usage.

Authorized Distributors
Source:DigiKey
Part No:TSW-112-18-L-T
Stock:173
Inv Date:05-27-2026
Price: Unit price: $21.84
Buy/RFQ:
Source:DigiKey
Part No:TSW-112-18-L-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.08
Buy/RFQ:
Part No:TSW-112-18-L-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.08
Buy/RFQ:
Part No:TSW-112-18-L-T
Stock:173
Inv Date:05-28-2026
Price: Unit price: $32600
Buy/RFQ:

SAMTEC TSW11218LT Industrial Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Terminal Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: Up to 550 VAC mated with SSW; 500 VAC with BCS/ESQ; 450 VAC with BCS/SSM; 400 VAC with CES
  • Plating: 10 µ-inch Gold on Post with optional Locking features
  • Standards: UL Listed, CSA Certified
  • Configurations: Single, Dual, or Triple Rows, Variable Pin Counts
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Custom options: Locking features, Lead-free solderable variants available

Buy the Samtec TSW11218LT – Reliable High-Temp Industrial Headers for Signal Integrity

Purchase the Samtec TSW series industrial headers online today. These high-quality, unshrouded terminal strip connectors deliver reliable performance with a 2.54mm pitch, gold plating for high conductivity, and options for locking features. Designed to operate in demanding environments from -55°C to 125°C, they meet UL and CSA standards, ensuring safety and durability. Perfect for high signal integrity applications, they offer flexible configurations including single, dual, or triple row setups with various pin counts, making them an ideal choice for engineers seeking robust industrial connection components.

Order your Samtec Series TSW11218LT today and give your industrial projects dependable connection solutions with high-temperature endurance and locking options.

Frequently Asked Questions

Where can I buy SAMTEC TSW11218LT?

You can click on the BUY or RFQ button to purchase TSW11218LT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11218LT?

You can download the TSW11218LT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11218LT?

SAMTEC

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