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SAMTEC TSW12028TSRA Electrical Connector

The TSW12028TSRA is a high-performance electrical connector designed for reliable connections in electronic and industrial applications. Made with black glass-filled polyester insulators and phosphor bronze terminals, it offers excellent durability and thermal stability within operating temperatures of -55°C to +125°C with gold plating and -55°C to +105°C with tin plating. Rated for voltage up to 550 VAC depending on mating configurations, it supports high current ratings and RoHS compliance. Suitable for various electronic systems, it provides secure, corrosion-resistant connections with customizable lead styles and spacing options for versatile industrial use.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-28-T-S-RA
Stock:84
Inv Date:06-19-2026
Price: Unit price: $3.81
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-28-T-S-RA
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.61
Buy/RFQ:
Part No:TSW-120-28-T-S-RA
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.61
Buy/RFQ:
Part No:TSW-120-28-T-S-RA
Stock:84
Inv Date:06-19-2026
Price: Unit price: $1.655
Buy/RFQ:

SAMTEC TSW12028TSRA Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 μ
  • Ni or Tin (Lead-Free)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • 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 Solderable: Yes (HTSW), No (TSW, Lead Wave only)
  • Center Pitch: 2.54 mm (0.100")
  • Pin Count: 10, 12 or specified according to models
  • Current Rating: 5.2 A / 6.3 A per pin
  • Length and Width: Various, with specific options for mounting and connection styles
  • Designs: Straight and Right Angle options available
  • Certifications: RoHS Compliant, UL and CSA Pending (varies by model)

Buy the Buy Samtec TSW12028TSRA Part Number TSW12028TSRA Online

Purchase the Samtec TSW12028TSRA connector online today to ensure your system's security and efficiency. Designed for durability and high electrical performance, this connector features gold or tin plating, versatile lead options, and compliance with RoHS standards. Its robust construction withstands demanding operating temperatures, making it ideal for industrial and electronic applications. By ordering online, you benefit from fast delivery, technical support, and competitive pricing, ensuring your project stays on schedule with high-quality components that deliver consistent performance.

Buy Samtec TSW12028TSRA now and experience unmatched reliability and performance in high-quality electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12028TSRA?

You can click on the BUY or RFQ button to purchase TSW12028TSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12028TSRA?

You can download the TSW12028TSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12028TSRA?

SAMTEC

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