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SAMTEC DWM0256GD220 Board Stacking Connector

The DWM0256GD220 is a high-density, RoHS-compliant board stacking connector featuring gold or tin plating options. Designed for SMT applications, it ensures coplanarity and mechanical stability, ideal for demanding electronic assemblies and high-density layouts. Manufactured from phosphor bronze with durable insulator materials, this connector supports operating temperatures from -55°C to +125°C. Suitable for through-hole or surface-mount configurations, it offers precise pin spacing, multiple height options, and reliable contact material, making it a versatile choice for modern electronic and PCB stacking solutions.

Authorized Distributors
Source:DigiKey
Part No:DWM-02-56-G-D-220
Stock:180
Inv Date:06-09-2026
Price: Unit price: $9.9
Buy/RFQ:
Source:DigiKey
Part No:DWM-02-56-G-D-220
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.21
Buy/RFQ:
Part No:DWM-02-56-G-D-220
Stock:118
Inv Date:06-10-2026
Price: Unit price: $1.35
Buy/RFQ:
Part No:DWM-02-56-G-D-220
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.0346
Buy/RFQ:
Part No:DWM-02-56-G-D-220
Stock:180
Inv Date:06-09-2026
Price: Unit price: $1.36
Buy/RFQ:

SAMTEC DWM0256GD220 Board Stacking Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni (50 µin) / 1.27 µm
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Mounting Options: Surface Mount, Through-Hole
  • Pin Pitch: 0.27 mm (or as specified)
  • Height Options: Multiple (specific heights not provided)
  • Contact Resistance: Not specified
  • Mechanical Stability: Enhanced with optional spacers
  • Application: High-density PCB stacking, SMT connectors

Buy the Buy Samtec DWM0256GD220 Part Number DWM0256GD220 Online

Enhance your electronic projects with the Samtec DWM0256GD220 high-density, RoHS-compliant board stacking connector. Engineered with durable phosphor bronze terminals and available in gold or tin over nickel plating, it ensures excellent electrical conductivity and mechanical stability. Suitable for SMT and through-hole configurations, this connector supports operating temperatures up to 125°C and offers multiple height options for versatile PCB stacking. Ideal for demanding electronic devices needing reliable, high-density connection solutions assembled efficiently and compliant with industry standards.

Order your Samtec DWM0256GD220 high-density board stacking connector today and enhance your electronic assemblies with reliable, RoHS-compliant connectivity.

Frequently Asked Questions

Where can I buy SAMTEC DWM0256GD220?

You can click on the BUY or RFQ button to purchase DWM0256GD220 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0256GD220?

You can download the DWM0256GD220 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0256GD220?

SAMTEC

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