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SAMTEC TSW12122TTRA Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 0.025 inch (0.635 mm) square post, designed to connect with various Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, and more. Available in single, dual, or triple row configurations, these headers have a pitch of 2.54 mm and accommodate 2 to 25 contacts per row. Constructed from phosphor bronze with matte tin plating, they operate reliably from -55°C to 105°C, and are suitable for industrial, electronic, and manufacturing applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-121-22-T-T-RA
Stock:40
Inv Date:05-27-2026
Price: Unit price: $23.83
Buy/RFQ:
Source:DigiKey
Part No:TSW-121-22-T-T-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.36
Buy/RFQ:
Part No:TSW-121-22-T-T-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.46
Buy/RFQ:
Part No:TSW-121-22-T-T-RA
Stock:40
Inv Date:05-28-2026
Price: Unit price: $34600
Buy/RFQ:

SAMTEC TSW12122TTRA Terminal Header Specifications:

  • Pitch Spacing: 2.54 mm
  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin
  • Operating Temperature Range: -55°C to +105°C
  • Number of Contacts: 2 to 25 per row
  • Configuration: Single, Dual, or Triple Row
  • RoHS Compliant: Yes
  • Standards: UL Listed, CSA Certified
  • Suitable for industrial and electronic applications
  • Compatible with Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec Series TSW Connectors: TSW12122TTRA

Purchase the Samtec TSW series terminal headers online for reliable, high-quality connections in industrial and electronic projects. Designed with a 2.54 mm pitch, these connectors feature robust phosphor bronze terminals with tin or gold plating, and insulators made from black glass-filled polyester. They operate effectively from -55°C to 105°C, ensuring durability in various environments. Available in single, dual, or triple rows with optional locking features, these headers ensure easy assembly and secure connections for manufacturing, automation, and electronic device applications.

Get Samtec TSW12122TTRA today—built for precision and long-lasting durability in industrial electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC TSW12122TTRA?

You can click on the BUY or RFQ button to purchase TSW12122TTRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12122TTRA?

You can download the TSW12122TTRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12122TTRA?

SAMTEC

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