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SAMTEC TSW12318GS Terminal Header

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with a 2.54mm pitch, available in single, double, or triple rows. Made from phosphor bronze with gold plating, they offer high signal integrity, reliable connection, and a wide temperature range from -55°C to 125°C. Encased in black glass-filled polyester, these connectors are UL and CSA compliant, suitable for industrial electronics, automation, and signal transmission. Optional locking features enhance security for critical applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-123-18-G-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $23.07
Buy/RFQ:
Source:DigiKey
Part No:TSW-123-18-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.82
Buy/RFQ:
Part No:TSW-123-18-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:TSW-123-18-G-S
Stock:182
Inv Date:05-20-2026
Price: Unit price: $3.16
Buy/RFQ:

SAMTEC TSW12318GS Terminal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.635mm square
  • Material: Phosphor bronze with gold plating
  • Insulator Material: Black glass-filled polyester
  • Operating Temperature Range: -55°C to 125°C
  • Voltage Rating: Various ratings depending on configuration, up to 550 VAC
  • Standards: UL Listed, CSA Certified
  • Configurations: Single, double, triple row options
  • Locking Feature: Optional for added security
  • Compatibility: Suitable for Samtec connector series
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec TSW12318GS – Reliable Terminal Headers for Industrial Applications

Purchase the Samtec terminal header series online today and enjoy high-quality, reliable connections for your industrial, automation, or electronic projects. With a 2.54mm pitch, gold-plated contacts, suitable for high temperature and high signal integrity applications, these headers ensure secure, stable connections. Easy to install, RoHS compliant, and available with optional locking features, they are ideal for demanding environments. Order now and benefit from fast delivery, excellent durability, and a trusted component supported by comprehensive specifications for your manufacturing or maintenance needs.

Get Samtec TSW12318GS today—built for precision, durability, and secure connections in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC TSW12318GS?

You can click on the BUY or RFQ button to purchase TSW12318GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12318GS?

You can download the TSW12318GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12318GS?

SAMTEC

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