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SAMTEC TSW12509GT Terminal Strip Headers

The TSW series from Samtec offers unshrouded, through-hole terminal strip headers with a 0.025-inch square post, compatible across multiple Samtec connector series. Designed for high signal integrity, these connectors support operation between -55°C and 125°C, with contacts plated in 10-micron gold for enhanced reliability. Made from phosphor bronze and housed in a black glass-filled polyester insulator, they are RoHS compliant and feature optional locking mechanisms. Suitable for various industrial applications, they come in configurations with single, dual, or triple rows to meet diverse pin and terminal length needs.

Authorized Distributors
Source:DigiKey
Part No:TSW-125-09-G-T
Stock:286
Inv Date:05-27-2026
Price: Unit price: $15.74
Buy/RFQ:
Source:DigiKey
Part No:TSW-125-09-G-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.31
Buy/RFQ:
Part No:TSW-125-09-G-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.66
Buy/RFQ:
Part No:TSW-125-09-G-T
Stock:286
Inv Date:05-28-2026
Price: Unit price: $74600
Buy/RFQ:

SAMTEC TSW12509GT Terminal Strip Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 10-micron Gold
  • Operating Temp Range: -55°C to 125°C
  • Temperature Rating: -55°C to +125°C
  • Voltage Rating: Varies with configuration and mating connector
  • Pin Spacing: 0.025-inch (0.635mm) square post
  • RoHS Compliant: Yes
  • Certifications: UL E111594, CSA 090871
  • Mounting Type: Through-hole
  • Configuration: Single, Dual, or Triple row options
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Locking Features: Optional locking lead and clip

Buy the Samtec TSW12509GT – Reliable Terminal Strip Headers for Industrial Applications

Discover the Samtec TSW series terminal strip headers designed for high reliability and signal integrity in industrial applications. Featuring gold-plated contacts in a black polyester insulator, these headers support a wide temperature range from -55°C to 125°C. They are compatible with various connector series and offer optional locking features for secure connections. Perfect for establishing durable, high-performance connections, the TSW headers are RoHS compliant, easy to install, and available in multiple configurations, making them ideal for demanding industrial environments.

Order your Samtec Series TSW12509GT terminal headers today and ensure your projects benefit from dependable, high-quality signal connections in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC TSW12509GT?

You can click on the BUY or RFQ button to purchase TSW12509GT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12509GT?

You can download the TSW12509GT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12509GT?

SAMTEC

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