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SAMTEC HW0509GD440SM PCB Stacker Connector

This high-quality electrical connector features natural and black LCP insulators, phosphor bronze terminals with optional gold or tin plating, suitable for SMT applications with excellent performance from -55°C to +105°C. Designed for PCB stacking, it offers reliable electrical contact and mechanical stability, with RoHS compliance and lead-free solderability. The connector supports high pin counts with coplanarity of 0.15 mm, and optional locking clips ensure secure connections. Ideal for complex electronic assemblies requiring durable, high-performance interconnect solutions.

Authorized Distributors
Source:DigiKey
Part No:HW-05-09-G-D-440-SM
Stock:125
Inv Date:06-06-2026
Price: Unit price: $5.51
Buy/RFQ:
Source:DigiKey
Part No:HW-05-09-G-D-440-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.21
Buy/RFQ:
Part No:HW-05-09-G-D-440-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.47
Buy/RFQ:
Part No:HW-05-09-G-D-440-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.025
Buy/RFQ:
Part No:HW-05-09-G-D-440-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.025
Buy/RFQ:
Part No:HW-05-09-G-D-440-SM
Stock:125
Inv Date:06-06-2026
Price: Unit price: $2.48
Buy/RFQ:

SAMTEC HW0509GD440SM PCB Stacker Connector Specifications:

  • Insulator Material: Natural LCP, Black LCP
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ” Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Number of Pins per Row: 10x
  • Connector Length: 2.54 mm pitch, various configurations
  • Locking Clip: Available for secure connection
  • Applicable for SMT, high pin count, reliable electrical contact

Buy the Buy Samtec HW0509GD440SM Part Number HW0509GD440SM Online

Secure your electronic assemblies with the Samtec PCB Stacker Connector, featuring durable LCP insulators, phosphor bronze contacts, and optional gold or tin plating. Designed for high pin density, it ensures excellent electrical performance across a broad temperature range from -55°C to +105°C. RoHS compliant and lead-free, this connector supports SMT mounting with strict coplanarity specifications, providing mechanical stability with optional locking clips for added security. Ideal for demanding board-to-board and PCB stacking applications requiring durable, high-quality interconnects.

Buy Samtec HW0509GD440SM now and experience unmatched reliability and performance in high-density electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HW0509GD440SM?

You can click on the BUY or RFQ button to purchase HW0509GD440SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0509GD440SM?

You can download the HW0509GD440SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0509GD440SM?

SAMTEC

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