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SAMTEC TSW12025GD Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025-inch square posts, compatible with multiple Samtec series. These connectors are available in single, dual, or triple row formats, with a 2.54mm pitch spacing for up to 50 contacts per row, supporting straight orientations. Constructed with phosphor bronze contacts plated with 10 microns of gold, and supported by a black glass-filled polyester insulator, they operate from -55°C to 125°C. These high-reliability headers ensure signal integrity for industrial automation, offering optional locking leads for secure connections, and are UL and CSA compliant.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-25-G-D
Stock:244
Inv Date:05-27-2026
Price: Unit price: $10.26
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-25-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.53
Buy/RFQ:
Part No:TSW-120-25-G-D
Stock:13
Inv Date:05-28-2026
Price: Unit price: $5.53
Buy/RFQ:
Part No:TSW-120-25-G-D
Stock:244
Inv Date:05-28-2026
Price: Unit price: $61900
Buy/RFQ:

SAMTEC TSW12025GD Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: 10 Micron Gold
  • Insulator Material: Black Glass-Filled Polyester
  • Temperature Range: -55°C to 125°C
  • Voltage Rating: Varies per series with mated connectors, up to 550 VAC
  • Pitch: 2.54mm (0.100 inch)
  • Contact Size: 0.025 inch (0.635mm) square posts
  • Configuration: Single, Dual, or Triple row options
  • Contacts per row: 1 to 50
  • Operating Temp Range: -55°C to +125°C
  • Standards: UL E111594, CSA 090871
  • Mounting: Through-hole

Buy the Samtec TSW12025GD – Reliable Termination Connectors for Industrial Applications

Order Samtec TSW12025GD terminal header online today—engineered for industrial precision, featuring 2.54mm pitch, gold-plated contacts, and high temperature operation. Perfect for high-reliability connections in automation, control panels, and communication equipment. These durable headers support up to 50 contacts per row, with options for locking leads to secure your wiring. Designed to operate efficiently over a wide temperature range, they meet UL and CSA standards, ensuring safety and long-lasting performance in demanding industrial environments. Secure your supply chain now with fast online ordering.

Get Samtec TSW12025GD today—designed for high durability and signal integrity in industrial wiring and automation systems.

Frequently Asked Questions

Where can I buy SAMTEC TSW12025GD?

You can click on the BUY or RFQ button to purchase TSW12025GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12025GD?

You can download the TSW12025GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12025GD?

SAMTEC

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