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SAMTEC TSW21918TS Terminal Strip Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch. These connectors, with 0.635mm square posts, are available in single, dual, or triple row configurations, ensuring signal integrity and reliable connections. Contacts made of phosphor bronze are gold or tin-plated, and the insulator is black glass-filled polyester. Operating temperature ranges from -55°C to 105°C. They meet UL and CSA standards and include optional locking features, making them ideal for industrial applications requiring secure, high-quality connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-219-18-T-S
Stock:47
Inv Date:05-28-2026
Price: Unit price: $27.57
Buy/RFQ:
Source:DigiKey
Part No:TSW-219-18-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:TSW-219-18-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:TSW-219-18-T-S
Stock:108
Inv Date:05-28-2026
Price: Unit price: $34700
Buy/RFQ:

SAMTEC TSW21918TS Terminal Strip Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin
  • Operating Temp Range: -55°C to +105°C
  • Voltage Rating: 550 VAC with SSW; 500 VAC with BCS or ESQ; 450 VAC with BCS or SSM; 400 VAC with CES
  • Pin Centers: 2.54mm (0.100")
  • Contact Size: 0.635mm square posts
  • Configurations: Single, Dual, or Triple row
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes with HTSW

Buy the Buy Samtec TSW Series Part Number TSW21918TS Online

Purchase Samtec TSW series terminal strip headers online for exceptional connection quality and durability. These headers feature a 2.54mm pitch, square posts, and are suitable for industrial applications. Made with phosphor bronze contacts plated with gold or tin, and insulated with black glass-filled polyester, they operate from -55°C to 105°C and comply with UL and CSA standards. Secure locking options enhance connection reliability. Ideal for manufacturers and engineers needing secure, robust headers for high-performance electronic assemblies.

Get Samtec TSW21918TS today—designed for reliable, high-quality industrial connections with secure locking options.

Frequently Asked Questions

Where can I buy SAMTEC TSW21918TS?

You can click on the BUY or RFQ button to purchase TSW21918TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21918TS?

You can download the TSW21918TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21918TS?

SAMTEC

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