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SAMTEC TSW11521GT Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch. These connectors include 0.635mm square posts, available in single, dual, or triple row configurations. Designed for reliable signal connections, they operate from -55°C to 125°C with 10µin gold-plated contacts made of phosphor bronze. The insulator is black glass-filled polyester, and the series is UL and CSA compliant. Optional locking features provide secure, stable connections suitable for industrial environments.

Authorized Distributors
Source:DigiKey
Part No:TSW-115-21-G-T
Stock:101
Inv Date:05-27-2026
Price: Unit price: $35.67
Buy/RFQ:
Source:DigiKey
Part No:TSW-115-21-G-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.26
Buy/RFQ:
Part No:TSW-115-21-G-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.63
Buy/RFQ:
Part No:TSW-115-21-G-T
Stock:101
Inv Date:05-28-2026
Price: Unit price: $56300
Buy/RFQ:

SAMTEC TSW11521GT Terminal Header Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.635 mm square
  • Configuration: Single, dual, or triple row
  • Contact Material: Phosphor bronze
  • Plating: 10µin gold on contacts
  • Insulator Material: Black glass-filled polyester
  • Temperature Range: -55°C to 125°C
  • Certifications: UL Listed, CSA Certified
  • Number of positions: Varies with model, up to 25 positions
  • Operating Voltage: Varies with configuration, typically around 550 VAC
  • RoHS Compliant: Yes
  • Optional locking features: Available

Buy the Samtec TSW11521GT – Reliable Terminal Header Connectors for Industrial Applications

Order the Samtec TSW series terminal headers online today to ensure secure, high-quality signal connections for your industrial projects. These connectors feature a 2.54mm pitch, robust phosphor bronze contacts with gold plating, and high-temperature insulators compliant with UL and CSA standards. The series offers various configurations including single, dual, and triple rows with optional locking features for added security. Perfect for automation, control systems, and industrial equipment, these headers provide durability and precise connections essential for demanding environments.

Buy Samtec TSW11521GT now and experience unmatched reliability and performance for your industrial signal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW11521GT?

You can click on the BUY or RFQ button to purchase TSW11521GT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11521GT?

You can download the TSW11521GT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11521GT?

SAMTEC

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