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SAMTEC HW3220LD550SMA Board Connector

This high-reliability board-to-board connector features natural and black LCP insulators with gold or tin plating, designed for precise electronic applications operating from -55°C to +105°C. It includes 2.54 mm pitch, multiple pin configurations, and optional locking clips for added mechanical stability. The connector supports RoHS compliance and lead-free soldering, with co-planarity of 0.15 mm. Suitable for compact electronic assemblies requiring robust connection solutions, the series is customizable with optional height and plating options, making it ideal for demanding industrial and electronic equipment.

Authorized Distributors
Source:DigiKey
Part No:HW-32-20-L-D-550-SM-A
Stock:21
Inv Date:05-27-2026
Price: Unit price: $26.78
Buy/RFQ:
Source:DigiKey
Part No:HW-32-20-L-D-550-SM-A
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.77
Buy/RFQ:
Part No:HW-32-20-L-D-550-SM-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.41
Buy/RFQ:
Part No:HW-32-20-L-D-550-SM-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.46
Buy/RFQ:
Part No:HW-32-20-L-D-550-SM-A
Stock:21
Inv Date:05-28-2026
Price: Unit price: $114200
Buy/RFQ:

SAMTEC HW3220LD550SMA Board Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni (50 µin)
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Co-planarity: 0.15 mm (0.006 inch)
  • Pitch: 2.54 mm (.100 inch)
  • Number of Pins per Row: 10
  • Series: HW-3220LD series
  • Optional features: Locking clip, height options, plating options
  • Compatible with SMT placement, meeting industry standards
  • Designed for high mechanical stability with optional spacers

Buy the Samtec HW3220LD Series – Reliable Connector for Industrial Applications

Purchase the Samtec HW3220LD series online today to ensure a secure and durable connection in your electronic projects. Designed with high-quality materials, RoHS compliance, and optional locking features, this connector offers excellent thermal stability and mechanical stability, fitting a variety of industrial applications. With customizable options for height and plating, it guarantees optimal performance for demanding environments. Shop now for a trusted, high-reliability connector that simplifies assembly and assures long-term reliability.

Get Samtec HW3220LD today—built for precision and long-lasting durability in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC HW3220LD550SMA?

You can click on the BUY or RFQ button to purchase HW3220LD550SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW3220LD550SMA?

You can download the HW3220LD550SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW3220LD550SMA?

SAMTEC

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