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SAMTEC HW0309SD400SM Board-mount connector

The HW0309SD400SM is a high-quality board-mount connector designed for reliable PCB connections with a top natural LCP and bottom black LCP insulator. Featuring phosphor bronze terminals with gold or tin plating over 50 μ

Authorized Distributors
Source:DigiKey
Part No:HW-03-09-S-D-400-SM
Stock:181
Inv Date:06-06-2026
Price: Unit price: $15.05
Buy/RFQ:
Source:DigiKey
Part No:HW-03-09-S-D-400-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.75
Buy/RFQ:
Part No:HW-03-09-S-D-400-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.96
Buy/RFQ:
Part No:HW-03-09-S-D-400-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.615
Buy/RFQ:
Part No:HW-03-09-S-D-400-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.615
Buy/RFQ:
Part No:HW-03-09-S-D-400-SM
Stock:204
Inv Date:06-06-2026
Price: Unit price: $1.96
Buy/RFQ:

SAMTEC HW0309SD400SM Board-mount connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • Ni
  • Operating Temp Range: -55 °C to +105 °C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Contact Plating Options: Gold flash or Matte Tin
  • Locking Clip: Optional, manual placement required
  • Mechanical stability: Recommended with mechanical spacers
  • Stacking options: Multiple configurations available
  • Pin Configuration: Varies by model, up to 27 pins per row
  • Design Standards: Meets industry standards for reliable electronic connections

Buy the Buy Samtec HW0309SD400SM Part Number HW0309SD400SM Online

Secure your electronic projects with the high-quality Board-mount connector, featuring natural and black LCP insulation, phosphor bronze terminals with gold or tin plating, operating efficiently from -55°C to +105°C. RoHS compliant and lead-free, this connector ensures durable, environmentally friendly performance in complex PCB assemblies. Its design supports optional locking clips and mechanical spacers for enhanced stability, making it perfect for advanced electronic systems. Choose this versatile connector for reliable, high-precision PCB connections in demanding environments.

Buy Samtec HW0309SD400SM now and experience unmatched reliability and high-performance PCB connections with precise board-mount versatility.

Frequently Asked Questions

Where can I buy SAMTEC HW0309SD400SM?

You can click on the BUY or RFQ button to purchase HW0309SD400SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0309SD400SM?

You can download the HW0309SD400SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0309SD400SM?

SAMTEC

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