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SAMTEC DWM0553GS290 Board Stacker Connector

The SAMTEC DWM series board stacker connectors are engineered for high-density applications where multiple boards need to be securely stacked. These connectors utilize LCP (Liquid Crystal Polymer) for the insulator material, providing excellent electrical and mechanical properties. The phosphor bronze terminals are available with gold or tin plating options to suit various application requirements. The DWM series is ideal for applications in telecommunications, data networking, and industrial equipment where space is at a premium and reliable board-to-board connections are essential. For added mechanical stability, Samtec recommends using mechanical board spacers, especially with gold-plated connectors.

Authorized Distributors
Source:DigiKey
Part No:DWM-05-53-G-S-290
Stock:166
Inv Date:05-27-2026
Price: Unit price: $13.01
Buy/RFQ:
Source:DigiKey
Part No:DWM-05-53-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.59
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Part No:DWM-05-53-G-S-290
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.78
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Part No:DWM-05-53-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.3788
Buy/RFQ:
Part No:DWM-05-53-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.3788
Buy/RFQ:
Part No:DWM-05-53-G-S-290
Stock:166
Inv Date:05-20-2026
Price: Unit price: $1.78
Buy/RFQ:

SAMTEC DWM0553GS290 Board Stacker Connector Specifications:

  • Insulator Material: LCP
  • Mates with: SMS, SLM, RSM
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" (1.27 µm) Ni
  • Operating Temp Range (Tin): -55 °C to +105 °C
  • Operating Temp Range (Gold): -55 °C to +125 °C
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: (0.15 mm) .006" max
  • RoHS Compliant: Yes

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Frequently Asked Questions

Where can I buy SAMTEC DWM0553GS290?

You can click on the BUY or RFQ button to purchase DWM0553GS290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0553GS290?

You can download the DWM0553GS290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0553GS290?

SAMTEC

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