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SAMTEC TSW11111TSRA Terminal Headers

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts, designed for high signal integrity applications. Compatible with multiple Samtec connector series such as SSW, SSQ, SSM, among others, these headers are available in various pin counts and configurations with single, dual, or triple rows. Made from phosphor bronze and insulation using black glass-filled polyester, they operate from -55°C to 105°C with matte tin plating, complying with UL and CSA standards. Optional locking features enhance connection security, making them ideal for industrial use.

Authorized Distributors
Source:DigiKey
Part No:TSW-111-11-T-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $2.54
Buy/RFQ:
Source:DigiKey
Part No:TSW-111-11-T-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.93
Buy/RFQ:
Part No:TSW-111-11-T-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:TSW-111-11-T-S-RA
Stock:137
Inv Date:05-28-2026
Price: Unit price: $9600
Buy/RFQ:

SAMTEC TSW11111TSRA Terminal Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Matte Tin over 1.27 μm Ni
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS/ESQ, 450 VAC with BCS/SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderability: Yes for HTSW, No for TSW (Lead Wave Only)
  • Pin Center Spacing: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Configuration: Single, dual, or triple rows, various pin counts
  • Temperature Range: -55°C to +105°C or +125°C depending on plating
  • Includes optional locking leads and clips for secure connections
  • Suitable for industrial applications requiring high signal integrity

Buy the Samtec Series TSW Terminal Headers: TSW11111TSRA

Order the Samtec TSW series terminal headers online today and ensure a secure, high-quality connection for your industrial application. These headers feature 2.54 mm pitch, multiple configurations, and high temperature tolerance, making them perfect for demanding environments. Made from robust materials like phosphor bronze and glass-filled polyester, they are UL and CSA compliant, with optional locking features for added security. Purchase now to benefit from fast shipping, competitive pricing, and trusted quality that guarantees durable, reliable performance for your electronic assemblies.

Buy Samtec TSW11111TSRA terminal headers now and experience unmatched reliability and performance for industrial connector needs.

Frequently Asked Questions

Where can I buy SAMTEC TSW11111TSRA?

You can click on the BUY or RFQ button to purchase TSW11111TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11111TSRA?

You can download the TSW11111TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11111TSRA?

SAMTEC

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