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SAMTEC TSW12723LT terminal headers

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch, compatible with multiple connector series like SSW, SSQ, SSM, ESW, and more. These connectors have a square post of 0.025 inches (0.635mm), with options for single, dual, or triple rows and various pin counts. Made of phosphor bronze with gold plating, they operate reliably from -55°C to 125°C, suited for industrial and signal integrity applications. Insulators are black glass-filled polyester, and optional locking features enhance connection security for demanding environments.

Authorized Distributors
Part No:TSW-127-23-L-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.43
Buy/RFQ:
Part No:TSW-127-23-L-T
Stock:48
Inv Date:05-28-2026
Price: Unit price: $57500
Buy/RFQ:

SAMTEC TSW12723LT terminal headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 μ
  • Voltage Rating: 550 VAC mated with SSW; 500 VAC with BCS or ESQ; 450 VAC with BCS or SSM; 400 VAC with CES
  • Operating Temperature Range: -55°C to +125°C with gold plating, -55°C to +105°C with tin plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: HTSW: Yes, TSW: No (Lead Wave Only)
  • Current Rating: 2.5 A/6.3 A per pin depending on configuration
  • Pin Centers: 2.54mm (0.100 inches), various sizes available
  • Connector Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Temperature Operating Range: -55°C to +125°C or +105°C depending on plating
  • Optional locking features available for secure connections
  • Configurations: Single, dual, or triple row options, various pin counts and terminal lengths
  • The connectors are suitable for industrial and signal integrity applications, offering reliability at high temperatures and secure connections with optional locking features.

Buy the Samtec TSW – Reliable Signal Connectors for Industrial Applications

Purchase Samtec TSW series terminal headers online today for dependable performance in industrial and signal applications. These connectors feature gold-plated contacts, insulators made of black glass-filled polyester, and operate reliably from -55°C to 125°C, ensuring signal integrity in demanding environments. Available in various configurations, including single, dual, or triple rows, with optional locking to enhance secure connections. Perfect for industrial automation, electronics manufacturing, and high-temperature environments, these headers deliver durability, quick installation, and compliance with RoHS standards. Buy now for seamless integration into your projects.

Get Samtec TSW12723LT today—built for industrial reliability and secure connections with optional locking features.

Frequently Asked Questions

Where can I buy SAMTEC TSW12723LT?

You can click on the BUY or RFQ button to purchase TSW12723LT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12723LT?

You can download the TSW12723LT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12723LT?

SAMTEC

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