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SAMTEC DWM1254SD320 High-Density Board Stack Connector

This high-density, board-to-board stacking connector features gold or tin plating with RoHS compliance, ideal for SMT applications. Crafted from phosphor bronze with durable insulator material, it supports operating temperatures from -55°C to +125°C depending on plating. Designed for through-hole and surface mounting, it offers reliable mechanical stability and precise pin alignment, making it suitable for complex electronic assemblies requiring high pin counts and space-efficient configurations. Its compatibility with mechanical spacers enhances overall robustness in demanding environments, enabling seamless integration into various device architectures.

Authorized Distributors
Source:DigiKey
Part No:DWM-12-54-S-D-320
Stock:181
Inv Date:06-19-2026
Price: Unit price: $38.29
Buy/RFQ:
Source:DigiKey
Part No:DWM-12-54-S-D-320
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.81263
Buy/RFQ:
Part No:DWM-12-54-S-D-320
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.25
Buy/RFQ:
Part No:DWM-12-54-S-D-320
Stock:87
Inv Date:06-19-2026
Price: Unit price: $5.242
Buy/RFQ:

SAMTEC DWM1254SD320 High-Density Board Stack Connector Specifications:

  • Insulator Material: Likely thermoplastic (see www.samtec.com?DWM)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" Ni
  • Operating Temperature Range: -55°C to +125°C depending on plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Design for high-density SMT for improved coplanarity
  • Board Stackers for through-hole and surface mounting
  • Mechanical stability enhanced with spacersRecommended
  • Pin count varies, up to 50 positions
  • Dimensions: Length and width vary per model, detailed specifications available
  • Suitable for PCB application with maximum through-hole size 1.27 mm
  • Certifications: RoHS compliant, manufacturer specifications apply
  • Construction includes phosphor bronze terminals with gold or tin plating for durability

Buy the Buy Samtec DWM Part Number DWM1254SD320 Online

Order the high-density board stack connector from Samtec online today. This reliable connector offers excellent electrical performance, RoHS compliance, and compatibility with SMT and through-hole assembly. Its gold or tin plating ensures durability, while the design supports high pin counts and space efficiency, making it perfect for complex industrial and electronic applications. Enhance your device's performance with this precision-engineered connector, available for quick online purchase and fast delivery to meet your project timelines.

Buy Samtec DWM1254SD320 now and experience unmatched reliability, high-density connections, and robust mechanical stability for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC DWM1254SD320?

You can click on the BUY or RFQ button to purchase DWM1254SD320 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1254SD320?

You can download the DWM1254SD320 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1254SD320?

SAMTEC

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