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SAMTEC HW0409LD400SMA Board Stacking Connector

This precision connector series features natural and black LCP insulators with phosphor bronze terminals plated with gold or tin. Operating from -55°C to +105°C, these RoHS-compliant SMT lead-compatible connectors offer high coplanarity (0.15 mm) and are suitable for PCB applications requiring reliable, high-quality connections. Designed for board stacking with optional locking clips and mechanical stability enhancements, these connectors support various pin configurations. Ideal for demanding electronic assemblies in industrial, automation, and control systems requiring durable, solderable connectors with RoHS compliance.

Authorized Distributors
Source:DigiKey
Part No:HW-04-09-L-D-400-SM-A
Stock:154
Inv Date:06-06-2026
Price: Unit price: $16.77
Buy/RFQ:
Source:DigiKey
Part No:HW-04-09-L-D-400-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.95
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Part No:HW-04-09-L-D-400-SM-A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.07
Buy/RFQ:
Part No:HW-04-09-L-D-400-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.692
Buy/RFQ:
Part No:HW-04-09-L-D-400-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.692
Buy/RFQ:
Part No:HW-04-09-L-D-400-SM-A
Stock:154
Inv Date:06-06-2026
Price: Unit price: $2.07
Buy/RFQ:

SAMTEC HW0409LD400SMA Board Stacking Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • 1.27
  • Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm (.006") max
  • Stack No. Pins per Row: 10 (example based on series)
  • Max Pins per Row: 27 (per design specifications)
  • Locking Clip: Optional, manual placement required
  • Connector Length: Varies, specific to model
  • Application: Board stacking, electronic assemblies, automation, control systems
  • Certifications: RoHS compliant, design subject to change without notice

Buy the Samtec Series HW0409 Connector: HW0409LD400SMA

Purchase the Samtec HW0409LD400SMA connector online today to ensure a durable, high-quality connection in your applications. This connector features natural and black LCP insulators, phosphor bronze terminals plated with gold or tin for enhanced conductivity and corrosion resistance. Operating from -55°C to +105°C, RoHS-compliant, and solderable with high coplanarity, it is ideal for demanding electronic assemblies requiring reliable stacking and space-efficient design. Order now to improve your device reliability and assembly efficiency with this versatile connector.

Buy Samtec HW0409LD400SMA now and experience unmatched reliability and high-performance connectivity for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HW0409LD400SMA?

You can click on the BUY or RFQ button to purchase HW0409LD400SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0409LD400SMA?

You can download the HW0409LD400SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0409LD400SMA?

SAMTEC

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