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SAMTEC TW0403GS250090 High-Density Connectors

The TW0403GS250090 series features high-reliability SMT and through-hole connectors suited for various electronics applications. These connectors have a 0.13 mm tin-plated terminal material, phosphor bronze construction, and are designed for current ratings up to 5.2 A per pin at temperatures from -55°C to +125°C. They feature precise pitch, stacker options, and optional gold or tin plating, making them ideal for high-density electronic assemblies requiring durability, excellent electrical conductivity, and easy processing in automated manufacturing environments.

Authorized Distributors
Source:DigiKey
Part No:TW-04-03-G-S-250-090
Stock:95
Inv Date:05-27-2026
Price: Unit price: $11.21
Buy/RFQ:
Source:DigiKey
Part No:TW-04-03-G-S-250-090
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.2
Buy/RFQ:
Part No:TW-04-03-G-S-250-090
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:TW-04-03-G-S-250-090
Stock:570
Inv Date:05-20-2026
Price: Unit price: $1.34
Buy/RFQ:

SAMTEC TW0403GS250090 High-Density Connectors Specifications:

  • Pin Pitch: 0.13 mm (5 mil)
  • Terminal Material: Phosphor Bronze
  • Plating: Tin or Gold flash over Ni
  • Current Rating: 5.2 A per pin
  • Temperature Range: -55°C to +125°C
  • Material: Liquid Crystal Polymer Insulation
  • Board Spacing Range: 0.250" (6.35mm) to 0.600" (15.24mm)
  • Stacker Options: Available with or without guide post
  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Resistance: Low insertion and withdrawal force
  • Applications: High-density electronics, automated manufacturing, precision equipment

Buy the Buy Samtec TW0403GS250090 Part Number TW0403GS250090 Online

Purchase the Samtec TW0403GS250090 series connectors online today to benefit from reliable high-density connections. Designed for SMT and through-hole mounting, these connectors feature a 0.13 mm tin-plated phosphor bronze contact material, allowing for up to 5.2 A current per pin. They operate within a wide temperature range of -55°C to +125°C and provide excellent electrical conductivity, durability, and compatibility with automated manufacturing. Ideal for precision electronics, these connectors ensure seamless integration in demanding applications.

Order your Samtec TW0403GS250090 series connectors today and enhance the durability and electrical performance of your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC TW0403GS250090?

You can click on the BUY or RFQ button to purchase TW0403GS250090 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TW0403GS250090?

You can download the TW0403GS250090 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TW0403GS250090?

SAMTEC

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