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SAMTEC TSW12511GS Terminal Header

The TSW series from Samtec includes versatile terminal strip headers designed for reliable electrical connections in industrial settings. Featuring square posts of 0.025 inches and compatible with multiple connector series, these headers support configurations from single to triple-row with optional locking features. With a pitch of 2.54mm and contact ratings up to 550 VAC, they operate efficiently from -55°C to 125°C. Made of phosphor bronze with gold plating and housed in durable black glass-filled polyester insulators, they meet UL and CSA standards for high-quality, dependable performance.

Authorized Distributors
Source:DigiKey
Part No:TSW-125-11-G-S
Stock:517
Inv Date:05-27-2026
Price: Unit price: $9.67
Buy/RFQ:
Source:DigiKey
Part No:TSW-125-11-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.09
Buy/RFQ:
Part No:TSW-125-11-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.09
Buy/RFQ:
Part No:TSW-125-11-G-S
Stock:517
Inv Date:05-28-2026
Price: Unit price: $45800
Buy/RFQ:

SAMTEC TSW12511GS Terminal Header Specifications:

  • Connector Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Contact Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • Ni
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: Up to 550 VAC
  • Pitch: 2.54mm
  • Number of Contacts per Row: 1 to 50
  • Orientation: Straight
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW version)
  • Packaging Options: Single, Dual, or Triple-Row Configurations
  • Locking Features: Optional
  • Dimensions: Post size 0.025 inches (0.635mm), compatible with various configurations

Buy the Samtec TSW12511GS – Reliable Terminal Strip Headers for Industrial Applications

Experience high-quality, dependable terminal headers with the Samtec TSW series, featuring 2.54mm pitch, gold-plated contacts, and durable insulators. Perfect for industrial automation, equipment, and electrical assemblies, these headers support configurations from single to triple row with optional locking features. Made with high-grade phosphor bronze and black glass-filled polyester insulators, they meet stringent UL and CSA standards. Ensure optimal performance and safety in your projects by purchasing these versatile headers online today for quick delivery and excellent reliability.

Order your Samtec Series TSW12511GS today and ensure robust and reliable electrical connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW12511GS?

You can click on the BUY or RFQ button to purchase TSW12511GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12511GS?

You can download the TSW12511GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12511GS?

SAMTEC

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