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SAMTEC HW2811LD640SMA Board-to-Board Connector

The HW2811LD640SMA is a high-quality, board-to-board connector series designed for reliable electronic device assembly. Featuring natural and black LCP insulators with phosphor bronze terminals plated with gold or tin, it ensures optimal electrical performance and durability. Suitable for applications requiring RoHS compliance and lead-free soldering, this connector supports operating temperatures from -55°C to +105°C. Its compact design facilitates easy installation with SMT lead coplanarity of up to 0.15 mm. Ideal for complex PCBs demanding secure and efficient connections, it offers excellent mechanical stability with optional locking clips and board spacers.

Authorized Distributors
Source:DigiKey
Part No:HW-28-11-L-D-640-SM-A
Stock:21
Inv Date:05-27-2026
Price: Unit price: $74.54
Buy/RFQ:
Source:DigiKey
Part No:HW-28-11-L-D-640-SM-A
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.65
Buy/RFQ:
Part No:HW-28-11-L-D-640-SM-A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.65
Buy/RFQ:
Part No:HW-28-11-L-D-640-SM-A
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.21
Buy/RFQ:
Part No:HW-28-11-L-D-640-SM-A
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.21
Buy/RFQ:
Part No:HW-28-11-L-D-640-SM-A
Stock:21
Inv Date:05-28-2026
Price: Unit price: $91700
Buy/RFQ:

SAMTEC HW2811LD640SMA Board-to-Board Connector Specifications:

  • Insulator Material: Natural LCP top, Black LCP bottom
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over 50 μ
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm (0.006") max
  • Number of Pins per Row: 10
  • Series: HW-15-08-G-S-335-SM or similar
  • Stack Options: Multiple heights available with optional locking clips
  • Gold Plating: 0.25 μm on contact area, matte tin on tail
  • Mechanical Stability: Mechanical board spacers recommended for enhanced stability
  • Operating Temperature: -55°C to +105°C
  • Certifications: RoHS compliant, customer approval required for custom specs

Buy the Samtec Series HW-15-08-G-S-335-SM: HW2811LD640SMA

Purchase the high-reliability Samtec Series HW-15-08-G-S-335-SM HW2811LD640SMA online now. Designed for secure, efficient, and RoHS-compliant connections, this connector features gold or tin plating, natural and black LCP insulators, and a flexible stack height. Its excellent mechanical stability and temperature range of -55°C to +105°C make it suitable for complex electronics, ensuring durability and optimal electrical performance. Order today and give your electronic assemblies the dependable quality they deserve.

Order your Samtec Series HW-15-08-G-S-335-SM HW2811LD640SMA today and ensure robust, high-performance electronic connections for your projects.

Frequently Asked Questions

Where can I buy SAMTEC HW2811LD640SMA?

You can click on the BUY or RFQ button to purchase HW2811LD640SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2811LD640SMA?

You can download the HW2811LD640SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2811LD640SMA?

SAMTEC

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