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SAMTEC DWM0556LS394 High-Density Board Stacking Connector

The DWM0556LS394 is a high-density board stacking connector designed for reliable electrical connections in electronic assemblies. Manufactured with phosphor bronze terminal material and plated with gold or tin over nickel, it ensures excellent conductivity and corrosion resistance. Suitable for high-temperature environments from -55°C to +125°C, it complies with RoHS standards and is lead-free. Its compact design facilitates surface-mount and through-hole applications, ideal for advanced electronic systems requiring precise pin alignment, coplanarity, and mechanical stability for dense, multi-layer PCB configurations.

Authorized Distributors
Part No:DWM-05-56-L-S-394
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.57
Buy/RFQ:
Part No:DWM-05-56-L-S-394
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.271
Buy/RFQ:
Part No:DWM-05-56-L-S-394
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.271
Buy/RFQ:
Part No:DWM-05-56-L-S-394
Stock:152
Inv Date:05-28-2026
Price: Unit price: $16500
Buy/RFQ:

SAMTEC DWM0556LS394 High-Density Board Stacking Connector Specifications:

  • Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" Ni
  • Operating Temperature Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: Multiple configurations available
  • Dimensions: Varies by configuration, typical pin spacing 0.635 mm to 1.27 mm
  • Mounting Style: Through-hole and Surface Mount (SMT)
  • Board Compatibility: High-density PCB stacking
  • Mechanical Stability: Recommended use of mechanical spacers
  • Certification: Recognized under industry quality standards
  • Suitable for high-density electronic assemblies and applications requiring precise coplanarity

Buy the Samtec DWM0556LS394 – Reliable Board Stacking Connectors for Industrial Applications

Purchase the versatile and RoHS-compliant Samtec DWM0556LS394 series high-density board stacking connector online today. Designed for high reliability, it features durable gold or tin plating over phosphor bronze for excellent conductivity and corrosion resistance. This connector supports through-hole and surface-mount mounting, making it suitable for dense PCB assembly with minimal space. Use in complex electronic systems requiring precise pin alignment, coplanarity, and mechanical stability. Convenient online ordering ensures quick delivery for your manufacturing needs.

Order your Samtec DWM0556LS394 series high-density stacking connector today and enhance the mechanical stability and electrical performance of your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC DWM0556LS394?

You can click on the BUY or RFQ button to purchase DWM0556LS394 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0556LS394?

You can download the DWM0556LS394 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0556LS394?

SAMTEC

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