myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC TSW11221GD Terminal Header Connector

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts, compatible with Samtec's SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS series connectors. Designed for versatile industrial applications, they are available in single, dual, and triple row configurations with varied pin counts and terminal lengths. The connectors support a pitch of 2.54 mm, feature straight orientation, and operate reliably from -55°C to 125°C. Made with phosphor bronze terminals and black glass-filled polyester insulators, they meet UL and CSA standards. Optional locking clips ensure secure connections, ideal for signal integrity in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:TSW-112-21-G-D
Stock:181
Inv Date:05-27-2026
Price: Unit price: $30.07
Buy/RFQ:
Source:DigiKey
Part No:TSW-112-21-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.73
Buy/RFQ:
Part No:TSW-112-21-G-D
Stock:108
Inv Date:05-28-2026
Price: Unit price: $5.29
Buy/RFQ:
Part No:TSW-112-21-G-D
Stock:178
Inv Date:05-28-2026
Price: Unit price: $53000
Buy/RFQ:
Source:Arrow EU
Part No:TSW-112-21-G-D
Stock:985
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC TSW11221GD Terminal Header Connector Specifications:

  • Post Size: 0.025 inch (0.635 mm) square
  • Pitch: 2.54 mm
  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • 1.27
  • 0.05
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • 1.27
  • 50
  • Operating Temperature Range: -55°C to +125°C
  • Standards: UL E111594, CSA 090871
  • Optional Features: Locking clips and leads for secure connections
  • Application: Industrial environments requiring signal integrity and high-temperature performance

Buy the Buy Samtec TSW Part Number TSW11221GD Online

Purchase the Samtec TSW terminal header connector online today to ensure secure, reliable connections for your industrial and electronic projects. Designed with high-quality phosphor bronze terminals and black glass-filled polyester insulators, these connectors feature a 2.54mm pitch, supporting a wide temperature range from -55°C to 125°C. Optional locking features guarantee secure mating and signal integrity in demanding environments. Perfect for versatile configurations including single and multi-row setups with various pin counts, making them suitable for a broad range of industrial, automation, and control applications.

Get Samtec TSW11221GD today—built for high-temperature reliability and versatile industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC TSW11221GD?

You can click on the BUY or RFQ button to purchase TSW11221GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11221GD?

You can download the TSW11221GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11221GD?

SAMTEC

Sponsored by