myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC TSW12621GD terminal headers

The TSW series from Samtec features unshrouded terminal strip headers suitable for through-hole mounting in industrial and electronic applications. With 0.025-inch (0.635mm) square posts, these connectors support high signal integrity and reliability across various configurations, including single, dual, or triple row arrangements with 2.54mm pitch spacing. Made from phosphor bronze terminals and black glass-filled polyester insulators, they operate within -55°C to 125°C, featuring RoHS compliance and optional locking mechanisms, making them ideal for high-performance, safety-compliant industrial systems.

Authorized Distributors
Source:DigiKey
Part No:TSW-126-21-G-D
Stock:50
Inv Date:05-27-2026
Price: Unit price: $57.76
Buy/RFQ:
Source:DigiKey
Part No:TSW-126-21-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.26
Buy/RFQ:
Part No:TSW-126-21-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.06
Buy/RFQ:
Part No:TSW-126-21-G-D
Stock:59
Inv Date:05-28-2026
Price: Unit price: $79100
Buy/RFQ:

SAMTEC TSW12621GD terminal headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • Ni (1.27 µm)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW), No (TSW, Lead Wave Only)
  • Pin Centers: 2.54mm (0.100 inch)
  • Style Options: Straight, Right Angle, with or without Locking Feature
  • Number of Positions: Varies from 2 to 50+ depending on configuration
  • Maximum Current per Pin: 5.2 A / 6.3 A depending on model
  • Operating Temperature: -55°C to +125°C

Buy the Buy Samtec TSW Series Connector Part Number TSW12621GD Online

Purchase the Samtec TSW series terminal headers online today for reliable, high-performance connections suitable for industrial and electronic applications. These connectors offer excellent signal integrity with high current ratings, operate over a broad temperature range, and are RoHS compliant. Available in various configurations, including straight and right-angle styles, with locking features for secure connections. Whether you need 2 or more positions, ordering online guarantees fast delivery and quality assurance for your critical projects.

Order your Samtec TSW12621GD series terminal headers today and ensure your industrial projects benefit from high reliability and excellent signal integrity.

Frequently Asked Questions

Where can I buy SAMTEC TSW12621GD?

You can click on the BUY or RFQ button to purchase TSW12621GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12621GD?

You can download the TSW12621GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12621GD?

SAMTEC

Sponsored by