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SAMTEC HW0809LMS300SMA High-Density Board Connector

This is a high-density board-to-board connector series featuring natural and black LCP insulators with phosphor bronze terminals plated in gold or tin, designed for reliable electrical performance. Suitable for applications requiring operating temperatures from -55°C to +105°C, these connectors comply with RoHS standards and are lead-free. With optional locking clips and varying pin counts, they support SMT lead coplanarity and mechanical stability. Ideal for compact electronic systems, they ensure robust connectivity, easy installation, and durability in demanding environments, making them suitable for advanced PCB assemblies and industrial automation.

Authorized Distributors
Source:DigiKey
Part No:HW-08-09-LM-S-300-SM-A
Stock:127
Inv Date:06-06-2026
Price: Unit price: $6.85
Buy/RFQ:
Source:DigiKey
Part No:HW-08-09-LM-S-300-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.39
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Part No:HW-08-09-LM-S-300-SM-A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.53
Buy/RFQ:
Part No:HW-08-09-LM-S-300-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.079
Buy/RFQ:
Part No:HW-08-09-LM-S-300-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.079
Buy/RFQ:
Part No:HW-08-09-LM-S-300-SM-A
Stock:129
Inv Date:06-06-2026
Price: Unit price: $2.53
Buy/RFQ:

SAMTEC HW0809LMS300SMA High-Density Board Connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 um Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderability: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Number of Pins per Row: 10
  • Stack Height Options: Varying with model, such as 1" (25 mm)
  • Contact Plating: Gold flash or Matte Tin
  • Locking Clip: Optional and manual placement
  • Mechanical Stability: Use of board spacers recommended for gold plating applications
  • Design Changes: Subject to technical progress, specifications may vary
  • Compliance: Recognized via www.samtec.com/quality

Buy the Buy Samtec HW0809LMS300SMA Part Number HW0809LMS300SMA Online

Enhance your electronic assemblies with the high-density board connector designed for reliability, durability, and precise connections. Featuring natural and black LCP insulators with phosphor bronze terminals, these connectors support wide temperature ranges from -55°C to +105°C, are RoHS compliant, and lead-free. Optional locking clips and various pin counts make them adaptable to many applications. Built to withstand rigorous operating conditions, these connectors ensure secure electrical contact, easy installation, and long-lasting performance in industrial, automation, and advanced PCB systems. Order online now for fast delivery.

Get Samtec HW0809LMS300SMA today—built for precision, durability, and reliable PCB-to-board connections in demanding electronic environments.

Frequently Asked Questions

Where can I buy SAMTEC HW0809LMS300SMA?

You can click on the BUY or RFQ button to purchase HW0809LMS300SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0809LMS300SMA?

You can download the HW0809LMS300SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0809LMS300SMA?

SAMTEC

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