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SAMTEC TSW11218ST Interconnect Connector

The TSW11218ST is a high-quality, RoHS compliant interconnect component featuring a black glass-filled polyester insulator and phosphor bronze terminals with a gold plating over 50 micro inches of nickel. Designed for robust performance, it operates from -55°C to +125°C with gold plating and -55°C to +105°C with tin, capable of handling voltages up to 550 VAC when mated with SSW series. Suitable for a wide range of electronic applications, it offers reliable conduction, corrosion resistance, and versatility with straight or right-angle configurations for precise PCB connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-112-18-S-T
Stock:50
Inv Date:06-19-2026
Price: Unit price: $40.17
Buy/RFQ:
Source:DigiKey
Part No:TSW-112-18-S-T
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.12
Buy/RFQ:
Part No:TSW-112-18-S-T
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.49
Buy/RFQ:
Part No:TSW-112-18-S-T
Stock:173
Inv Date:06-19-2026
Price: Unit price: $5.499
Buy/RFQ:

SAMTEC TSW11218ST Interconnect Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester with HTSW: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 micro inches of nickel; Tin options available
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW, No for TSW (Lead Wave Only)
  • Pin Centers: 2.54 mm (0.100 inches), distances vary with model, standard pin spacing 2.54 mm
  • Current Rating: Up to 5.2 A per pin depending on configuration
  • Design: Straight and right-angle versions available, with optional shunts and locking features
  • Certifications: RoHS compliant, suitable for industrial electronic applications

Buy the Samtec Series TSW11218ST Interconnect: Connectors and Headers

Purchase the Samtec Series TSW11218ST interconnect today online and benefit from its robust design, wide temperature range, and high voltage ratings. Perfect for precise electronic PCB connections, the gold or tin plated terminals ensure excellent conductivity and resistance to corrosion. Whether you need straight or right-angle configurations, this connector offers versatility and durability for various applications. Secure your reliable, RoHS compliant interconnect today and enhance your electronic systems with quality components designed for demanding conditions and long-term performance.

Order your Samtec Series TSW11218ST interconnect today and ensure reliable, high-performance electronic connections for your projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW11218ST?

You can click on the BUY or RFQ button to purchase TSW11218ST from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11218ST?

You can download the TSW11218ST datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11218ST?

SAMTEC

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