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SAMTEC DW0420LD748 Board Stacker Connector

The DW0420LD748 is a flexible circuit board connector designed for high-performance electrical connections. It features a 2.54 mm pitch, gold or tin plating, and a temperature range from -55 °C to +125 °C. Constructed with high-quality insulator materials like black glass-filled polyester or liquid crystal polymer, it provides excellent electrical properties and durability. Suitable for demanding electronic applications, this connector ensures reliable mating for stacked or board-to-board connections with a maximum pin count and compatible mounting options, offering long-lasting, stable connectivity in modern electronic systems.

Authorized Distributors
Source:DigiKey
Part No:DW-04-20-L-D-748
Stock:1028
Inv Date:06-19-2026
Price: Unit price: $13.58
Buy/RFQ:
Source:DigiKey
Part No:DW-04-20-L-D-748
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.58
Buy/RFQ:
Part No:DW-04-20-L-D-748
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.68
Buy/RFQ:
Part No:DW-04-20-L-D-748
Stock:1028
Inv Date:06-19-2026
Price: Unit price: $1.675
Buy/RFQ:

SAMTEC DW0420LD748 Board Stacker Connector Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Insulator Material: Black Glass-filled Polyester or Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze with Au or Sn plating
  • Plating: Gold or Tin over Nickel
  • Operating Temperature Range: -55 °C to +125 °C
  • RoHS Compliant: Yes
  • Solderability: Lead-Free
  • Number of Pins: Varies (see specific model)
  • Mates with: Standard stacking connectors
  • Connector Type: Board stacker, flexible connection
  • Physical Dimensions: Length varies, typical tail length approximately 2.29 mm (0.090 inch), maximum pin count depends on model
  • Certification: RoHS compatible, meets industry standards for electronic connectors

Buy the Samtec Series Stackers: DW0420LD748

Enhance your electronic system with the DW0420LD748 flexible circuit board connector from Samtec. Designed for reliable, high-performance connections, it features a 2.54 mm pitch, durable gold or tin plating, and an operating range from -55 °C to +125 °C. Crafted with high-quality insulator materials for excellent electrical insulation and mechanical stability, this connector ensures seamless mating between PCBs. Perfect for demanding applications, it guarantees long-term durability and stable performance, making it an essential choice for modern electronic assemblies.

Get Samtec DW0420LD748 today—built for precision and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC DW0420LD748?

You can click on the BUY or RFQ button to purchase DW0420LD748 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0420LD748?

You can download the DW0420LD748 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0420LD748?

SAMTEC

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