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SAMTEC TSW12512TTRA Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54 mm pitch spacing and 0.025 inch (0.635 mm) square posts. Compatible with various Samtec connector series, including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these high-reliability connectors are suitable for industrial applications demanding signal integrity. They come in single, dual, and triple row configurations, with options for right-angle mounting and locking features. Contacts are made of phosphor bronze with matte tin plating, and insulators use durable black glass-filled polyester. Operating temperature ranges from -55°C to 105°C, and they are UL and CSA compliant.

Authorized Distributors
Source:DigiKey
Part No:TSW-125-12-T-T-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $40.09
Buy/RFQ:
Source:DigiKey
Part No:TSW-125-12-T-T-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.9
Buy/RFQ:
Part No:TSW-125-12-T-T-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.91
Buy/RFQ:
Part No:TSW-125-12-T-T-RA
Stock:38
Inv Date:05-28-2026
Price: Unit price: $50500
Buy/RFQ:

SAMTEC TSW12512TTRA Terminal Header Specifications:

  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Plating: Matte Tin
  • Pitch Spacing: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Configuration: Single, Dual, or Triple Row
  • Operating Temperature: -55°C to 105°C
  • Standards: UL and CSA compliant
  • Mounting: Through-hole, right-angle options available
  • Locking Features: Optional for connection security

Buy the Buy Samtec TSW Series Part Number TSW12512TTRA Online

Purchase the Samtec TSW series terminal headers online today for your industrial projects. These connectors offer high reliability with 2.54 mm pitch spacing, phosphor bronze contacts, durable insulators, and optional locking features. Suitable for high-density applications, they operate within -55°C to 105°C, ensuring performance in demanding environments. Easy to install with through-hole mounting options, these connectors are UL and CSA compliant. Trust in Samtec’s quality to secure your electrical connections reliably and efficiently.

Get Samtec TSW12512TTRA today—designed for industrial signal integrity and secure connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12512TTRA?

You can click on the BUY or RFQ button to purchase TSW12512TTRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12512TTRA?

You can download the TSW12512TTRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12512TTRA?

SAMTEC

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