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SAMTEC DWM1861SS661 High-Density Stackable Connector

The DWM1861SS661 series stackable connectors are designed for high-density PCB applications, offering reliable connections with gold or tin plating options. These connectors feature phosphor bronze terminals, RoHS compliance, and excellent board coplanarity, making them ideal for SMT and through-hole stacking solutions. They support operating temperatures from -55°C to +125°C, depending on plating, and are suitable for demanding electronic assemblies requiring precise alignment, mechanical stability, and enhanced solderability across various industry sectors.

Authorized Distributors
Source:DigiKey
Part No:DWM-18-61-S-S-661
Stock:55
Inv Date:06-19-2026
Price: Unit price: $43.2
Buy/RFQ:
Source:DigiKey
Part No:DWM-18-61-S-S-661
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.45
Buy/RFQ:
Part No:DWM-18-61-S-S-661
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.92
Buy/RFQ:
Part No:DWM-18-61-S-S-661
Stock:55
Inv Date:06-19-2026
Price: Unit price: $5.914
Buy/RFQ:

SAMTEC DWM1861SS661 High-Density Stackable Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" Ni (1.27 μm)
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: Not specified, varies by model
  • Lead Plating Options: Gold or Tin
  • Board Compatibility: SMT and through-hole stacking
  • Design Features: High-density, coplanarity ± 0.15 mm (0.006 inches), mechanical stability enhancements
  • Application Suitability: High-density electronic assemblies requiring precise, reliable stacking connections

Buy the Samtec Series DWM: High-Density Stackable Connectors DWM1861SS661

Order the Samtec DWM1861SS661 high-density stackable connectors online now to ensure your electronic assemblies feature reliable, precision connections. These connectors are RoHS compliant and support both SMT and through-hole configurations, making them ideal for demanding applications. With their gold or tin plating options, they offer excellent solderability and mechanical stability, supporting temperatures from -55°C to +125°C. Enhance your PCB stacking with the trusted quality and performance of Samtec's innovative connector solutions today.

Buy Samtec DWM1861SS661 now and experience unmatched reliability and high-density connection performance for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC DWM1861SS661?

You can click on the BUY or RFQ button to purchase DWM1861SS661 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1861SS661?

You can download the DWM1861SS661 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1861SS661?

SAMTEC

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