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SAMTEC HW0509LMD440SMA High-Density PCB Connector

This high-quality connector features natural and black LCP insulator materials, phosphor bronze terminals plated with gold or tin, and supports RoHS compliance. Designed for PCB applications, it offers operating temperatures from -55°C to +105°C, has a coplanarity of 0.15 mm, and includes options for locking clips and various plating finishes. Suitable for high-density connections, it ensures mechanical stability with recommended board spacers, is lead-free and solderable, and supports multiple pin configurations for versatile electronic assembly.

Authorized Distributors
Source:DigiKey
Part No:HW-05-09-LM-D-440-SM-A
Stock:109
Inv Date:06-06-2026
Price: Unit price: $5.74
Buy/RFQ:
Source:DigiKey
Part No:HW-05-09-LM-D-440-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.31
Buy/RFQ:
Part No:HW-05-09-LM-D-440-SM-A
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.44
Buy/RFQ:
Part No:HW-05-09-LM-D-440-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.998
Buy/RFQ:
Part No:HW-05-09-LM-D-440-SM-A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.998
Buy/RFQ:
Part No:HW-05-09-LM-D-440-SM-A
Stock:109
Inv Date:06-06-2026
Price: Unit price: $2.45
Buy/RFQ:

SAMTEC HW0509LMD440SMA High-Density PCB Connector Specifications:

  • Insulator Material: Natural LCP, Black LCP
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni (50 μm)
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compatible: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Pin Count: 10 pins per row
  • Locking Clip: Optional, manual placement required
  • Stack Options: Various configurations available
  • Contact Options: Gold flash or matte tin plating

Buy the Buy Samtec HW0509LMD440SMA Part Number HW0509LMD440SMA Online

Secure your electronic projects with the versatile and durable high-density PCB connector. Featuring natural and black LCP insulators, phosphor bronze terminals, and gold or tin plating, this connector supports temperatures from -55°C to +105°C. It's RoHS compliant, lead-free, and easily solderable. With optional locking clips and various pin configurations, it ensures mechanical stability and reliable operation in complex assemblies. Purchase online now to benefit from fast shipping and expert support for your high-performance electronic designs.

Order your Samtec Series HW0509LMD440SMA connector today and enhance your electronic assemblies with reliable, RoHS-compliant connectivity solutions.

Frequently Asked Questions

Where can I buy SAMTEC HW0509LMD440SMA?

You can click on the BUY or RFQ button to purchase HW0509LMD440SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0509LMD440SMA?

You can download the HW0509LMD440SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0509LMD440SMA?

SAMTEC

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