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SAMTEC TSW12018GS Terminal Header

The TSW series from Samtec are standard unshrouded through-hole terminal strip headers with 0.025" (0.635 mm) square posts, compatible with various connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Designed in single, double, or triple rows with optional locking and a pitch of 2.54 mm, they support 1 to 50 contacts per row in straight orientation. Made from phosphor bronze with a black glass-filled polyester insulator, operating from -55°C to +125°C, they meet UL and CSA standards, suitable for industrial applications requiring reliable, durable connectors.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-18-G-S
Stock:182
Inv Date:05-27-2026
Price: Unit price: $26.75
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-18-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.27
Buy/RFQ:
Part No:TSW-120-18-G-S
Stock:69
Inv Date:05-28-2026
Price: Unit price: $3.66
Buy/RFQ:
Part No:TSW-120-18-G-S
Stock:182
Inv Date:05-28-2026
Price: Unit price: $36600
Buy/RFQ:

SAMTEC TSW12018GS Terminal Header Specifications:

  • Pitch: 2.54 mm
  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Plating: Gold over Nickel
  • Operating Temperature Range: -55°C to +125°C
  • Number of Contacts: Supports 1 to 50 per row
  • Configurations: Single, Double, or Triple Row
  • Certifications: UL E111594, CSA 090871
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Mounting: Through-hole
  • Design: Unshrouded, with optional locking features
  • Material: Phosphor Bronze
  • Lead-Free Solderable: Yes

Buy the Samtec TSW12018GS – Reliable Industrial Terminal Headers for High-Temperature Applications

Discover the durability and versatility of the Samtec TSW series terminal headers, designed for industrial machines and assemblies. Featuring a 2.54 mm pitch, gold-plated contacts, and a robust phosphor bronze construction, these headers operate efficiently from -55°C to +125°C. Available in various configurations including single, double, or triple row, they ensure secure connections for electronics, automation systems, and control panels. Made from high-quality materials and compliant with UL and CSA standards, they provide excellent reliability and easy installation for demanding industrial environments.

Order your Samtec Series TSW12018GS connector today and ensure reliable connectivity in your industrial applications with high-performance terminal headers.

Frequently Asked Questions

Where can I buy SAMTEC TSW12018GS?

You can click on the BUY or RFQ button to purchase TSW12018GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12018GS?

You can download the TSW12018GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12018GS?

SAMTEC

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