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SAMTEC DWM0556SD330 PCB Stacker Connector

The DWM0556SD330 is a high-density, RoHS-compliant PCB stacker series connector designed for surface-mount technology (SMT). Crafted from phosphor bronze with gold or tin plating, it exhibits excellent solderability and lead-free compatibility. Operating within a temperature range of -55°C to +125°C depending on plating, it offers reliable coplanarity for precise high-density connections. This connector series features various height options, multiple pin configurations, and optional mechanical board spacers for added stability, making it ideal for complex electronics requiring secure and compact stacking solutions.

Authorized Distributors
Source:DigiKey
Part No:DWM-05-56-S-D-330
Stock:142
Inv Date:06-19-2026
Price: Unit price: $22.34
Buy/RFQ:
Source:DigiKey
Part No:DWM-05-56-S-D-330
Stock:0
Inv Date:06-19-2026
Price: Unit price: $2.73
Buy/RFQ:
Part No:DWM-05-56-S-D-330
Stock:0
Inv Date:06-20-2026
Price: Unit price: $3.06
Buy/RFQ:
Part No:DWM-05-56-S-D-330
Stock:142
Inv Date:06-19-2026
Price: Unit price: $3.058
Buy/RFQ:

SAMTEC DWM0556SD330 PCB Stacker Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" Ni (1.27 μm)
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • Surface Mount Technology (SMT): Yes
  • Stacker Series: HDWM
  • Pin Count & Configuration: Various, including 2- to 50-pins options
  • Height Options: Multiple, specific heights available (e.g., 6.35 mm, 10.41 mm, 12.45 mm, 13.46 mm, 15.88 mm, 16.51 mm, 17.91 mm, 19.18 mm, 20.25 mm, 26.67 mm)
  • Mechanical Stability: Recommended use of mechanical board spacers with gold or selective gold-plated connectors
  • RoHS: Compliant
  • Additional notes: Can be customized with customer-specific drawings, subject to approval
  • Design and specifications are subject to change without notice

Buy the Samtec Series HDWM PCB Stacker: DWM0556SD330

Enhance your electronic assemblies with the Samtec Series HDWM PCB Stacker connector, DWM0556SD330. Designed for high-density applications, it features reliable RoHS-compliant construction with phosphor bronze terminals and gold or tin plating. Suitable for SMT, it supports a wide temperature range from -55°C to +125°C and offers various height options for versatile mounting. Its robust design ensures stable, coplanar connections while maintaining space-saving profiles, making it essential for complex, space-constrained projects. Purchase online today to upgrade your PCB stacking solutions efficiently and reliably.

Order your Samtec Series HDWM DWM0556SD330 high-density PCB stacker connector today and ensure secure, reliable connections in your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC DWM0556SD330?

You can click on the BUY or RFQ button to purchase DWM0556SD330 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0556SD330?

You can download the DWM0556SD330 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0556SD330?

SAMTEC

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