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SAMTEC HW0309GS490120 High-Density Connector Module

The product is a flexible connector module with a 0.025 sq inch cross-sectional area, designed for board stacking and high-density applications. Made from insulator materials such as black glass-filled polyester and crystal polymer, it features phosphor bronze terminals with gold or tin plating for excellent conductivity and corrosion resistance. Operating temperature ranges from -55°C to +125°C depending on plating, and it is RoHS compliant. The connector mates with various types including DW, EW, ZW, and HW series, supporting multiple options for height and pin configurations, suitable for demanding industrial and electronic assembly environments.

Authorized Distributors
Source:DigiKey
Part No:HW-03-09-G-S-490-120
Stock:721
Inv Date:06-20-2026
Price: Unit price: $7.12
Buy/RFQ:
Source:DigiKey
Part No:HW-03-09-G-S-490-120
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:HW-03-09-G-S-490-120
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.93
Buy/RFQ:
Part No:HW-03-09-G-S-490-120
Stock:721
Inv Date:06-19-2026
Price: Unit price: $0.93
Buy/RFQ:

SAMTEC HW0309GS490120 High-Density Connector Module Specifications:

  • Insulator Material: Black Glass-filled Polyester, Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliance: Yes
  • Wave Solderable: Yes
  • Connector Series Compatibility: DW, EW, ZW, HW
  • Dimensions: Length varies by model, typical pin length 0.100 inch (2.54 mm), pitch 0.090 inch (2.29 mm)
  • Stacker configurations and options for height and pin counts available

Buy the Samtec HW0309GS490120 – Reliable Connector for Industrial Applications

Purchase the Samtec HW0309GS490120 connector online today and ensure your electronic projects benefit from high reliability, excellent conductivity, and robust performance. Engineered for demanding industrial environments, this connector supports high-density applications with a wide temperature range from -55°C to +125°C. Featuring RoHS compliance, gold or tin plating, and compatibility with multiple series including DW, EW, ZW, and HW, it guarantees durability and ease of assembly. Perfect for stacking and complex electronic configurations, order now to enhance your manufacturing and assembly processes efficiently.

Order your Samtec Series HW0309GS490120 connector today and give your projects the dependable quality they deserve for high-density electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HW0309GS490120?

You can click on the BUY or RFQ button to purchase HW0309GS490120 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0309GS490120?

You can download the HW0309GS490120 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0309GS490120?

SAMTEC

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