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SAMTEC TSW11221TS Terminal Strip Header

The TSW series from Samtec features standard unshrouded terminal strip headers designed for through-hole mounting, with 0.025-inch square posts compatible with various Samtec connector series. Available in multiple configurations, including single, dual, or triple rows, they have a pitch of 2.54mm and accommodate 1 to 50 contacts per row in straight orientation. Made of phosphor bronze with matte tin plating, these connectors operate from -55°C to 105°C. The black glass-filled polyester insulator provides durability, and optional locking leads enhance security, meeting UL and CSA standards for industrial use.

Authorized Distributors
Source:DigiKey
Part No:TSW-112-21-T-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $10.88
Buy/RFQ:
Source:DigiKey
Part No:TSW-112-21-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.33
Buy/RFQ:
Part No:TSW-112-21-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.37
Buy/RFQ:
Part No:TSW-112-21-T-S
Stock:218
Inv Date:05-20-2026
Price: Unit price: $1.37
Buy/RFQ:

SAMTEC TSW11221TS Terminal Strip Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Matte Tin on terminals, optional gold plating available
  • Operating Temp Range: -55°C to 105°C
  • Voltage Rating: varies with series, typical 550 VAC
  • Pitch: 2.54mm (0.100 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Contact Configurations: 1 to 50 contacts per row, single, dual, or triple rows
  • Mounting Style: Through-hole
  • Standards: UL Listed, CSA Certified
  • RoHS Compliant: Yes
  • Optional Features: Locking leads or clips for security
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec TSW11221TS – Reliable Terminal Strip Headers for Industrial Applications

Discover the Samtec TSW series terminal strip headers, designed for robust industrial applications with a 2.54mm pitch and versatile configurations. Made of durable phosphor bronze with matte tin plating, they support wide temperature ranges from -55°C to 105°C. These headers feature black glass-filled polyester insulators, ensuring durability and stability. Compatible with numerous Samtec series, they meet UL and CSA standards, and optional locking leads provide added security. Perfect for reliable circuit connections in demanding industrial environments, available for easy online purchase.

Buy Samtec TSW11221TS now and experience unmatched reliability and performance in your industrial wiring projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW11221TS?

You can click on the BUY or RFQ button to purchase TSW11221TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11221TS?

You can download the TSW11221TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11221TS?

SAMTEC

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