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SAMTEC TSW11221GSRA Terminal Strip Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch, compatible with multiple Samtec series. Made of phosphor bronze with gold plating, these connectors provide durability and reliable signal transmission. Their insulators are black glass-filled polyester, UL, and CSA compliant, supporting operating temperatures from -55°C to 125°C. Available in various configurations, they ensure high reliability in industrial and electronic applications. Optional locking features and multiple row options make them versatile for different circuit needs, enhancing performance and connection stability.

Authorized Distributors
Source:DigiKey
Part No:TSW-112-21-G-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $19.06
Buy/RFQ:
Source:DigiKey
Part No:TSW-112-21-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.33
Buy/RFQ:
Part No:TSW-112-21-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.6
Buy/RFQ:
Part No:TSW-112-21-G-S-RA
Stock:121
Inv Date:05-28-2026
Price: Unit price: $26100
Buy/RFQ:

SAMTEC TSW11221GSRA Terminal Strip Header Specifications:

  • Pitch: 2.54mm
  • Contact Material: Phosphor Bronze
  • Plating: Gold over nickel
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temp Range: -55°C to 125°C
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS/ESQ, 450 VAC with BCS/SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Number of Rows: Single, Dual, or Triple
  • Configurations: With optional locking features
  • Current Rating: 5.2 A/6.3 A per pin depending on version
  • Designed for signal integrity and high reliability in industrial applications

Buy the Buy Samtec TSW Series Part Number TSW11221GSRA Online

Enhance your circuit assemblies with the Samtec TSW series terminal strip headers, offering 2.54mm pitch, gold-plated contacts, and versatile configurations. Designed for demanding industrial applications, these connectors ensure durable and reliable signal transmission. Made with durable phosphor bronze and UL-listed insulators, they support a wide temperature range from -55°C to 125°C. Easy to install and highly reliable, order online today to get this essential component for your electronic or industrial projects, ensuring seamless connectivity and long-term performance.

Order your Samtec TSW11221GSRA series high-reliability terminal headers today and ensure stable, durable connections for your industrial electronics projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW11221GSRA?

You can click on the BUY or RFQ button to purchase TSW11221GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11221GSRA?

You can download the TSW11221GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11221GSRA?

SAMTEC

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