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SAMTEC HW0420LD787SM High-Density Board Connector

This high-density board-to-board connector series features natural and black LCP insulators with phosphor bronze contacts plated in gold or tin, offering excellent electrical performance and RoHS compliance. Designed for SMT applications, these connectors support a temperature range of -55°C to +105°C, ensuring durability in industrial environments. They include options for mechanical stability with board spacers and locking clips, with customizable pin configurations and heights for versatile use. Suitable for compact, reliable connections in advanced electronic assemblies requiring precise alignment and high signal integrity.

Authorized Distributors
Source:DigiKey
Part No:HW-04-20-L-D-787-SM
Stock:168
Inv Date:06-12-2026
Price: Unit price: $15.3
Buy/RFQ:
Source:DigiKey
Part No:HW-04-20-L-D-787-SM
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.78
Buy/RFQ:
Part No:HW-04-20-L-D-787-SM
Stock:0
Inv Date:06-13-2026
Price: Unit price: $1.89
Buy/RFQ:
Part No:HW-04-20-L-D-787-SM
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:HW-04-20-L-D-787-SM
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:HW-04-20-L-D-787-SM
Stock:168
Inv Date:06-12-2026
Price: Unit price: $1.887
Buy/RFQ:

SAMTEC HW0420LD787SM High-Density Board Connector Specifications:

  • Insulator Material: Top: Natural LCP, Bottom: Black LCP
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Contact Plating Options: Gold flash on contact, Matte Tin on tail, 1 μm gold on longer tail
  • Connector Series: HW-15-08-G-S-335-SM and HW-25-15-L-D-474-SM-A
  • Number of Pins per Row: 10x
  • Mechanical Stability: Use of board spacers recommended
  • Applicable for high-density applications with secure locking options
  • Compatible with automated SMT assembly, customizable pin configurations and stacking options

Buy the Samtec HW0420LD787SM – Reliable Board Connectors for Industrial Applications

Upgrade your electronic assemblies with the high-density board connector designed for reliability and precision. Featuring gold or tin plating, RoHS compliance, and a wide operating temperature range, this connector ensures secure, durable connections for industrial and automation applications. Its customizable pin configurations and mechanical stability options make it ideal for compact space-constrained environments. Purchase online today to benefit from superior electrical performance, easy integration, and robust mechanical features, all tailored for demanding industrial uses.

Buy Samtec HW0420LD787SM now and experience unmatched reliability and high-performance connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HW0420LD787SM?

You can click on the BUY or RFQ button to purchase HW0420LD787SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0420LD787SM?

You can download the HW0420LD787SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0420LD787SM?

SAMTEC

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