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SAMTEC HW1209SD400SMA PCB Connector

The HW1209SD400SMA is a high-quality, RoHS-compliant surface-mount connector designed for reliable PCB interconnections. It features natural and black LCP insulator materials, phosphor bronze terminals with optional gold or tin plating over nickel, and supports operating temperatures from -55°C to +105°C. Suitable for applications requiring precise coplanarity and mechanical stability, it includes optional locking clips and board spacers. This connector accommodates 10 pins per row with a 2.54 mm pitch, ensuring robust and flexible connections in demanding electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HW-12-09-S-D-400-SM-A
Stock:63
Inv Date:06-19-2026
Price: Unit price: $16.58
Buy/RFQ:
Source:DigiKey
Part No:HW-12-09-S-D-400-SM-A
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.78
Buy/RFQ:
Part No:HW-12-09-S-D-400-SM-A
Stock:0
Inv Date:06-20-2026
Price: Unit price: $6.48
Buy/RFQ:
Part No:HW-12-09-S-D-400-SM-A
Stock:63
Inv Date:06-19-2026
Price: Unit price: $6.474
Buy/RFQ:

SAMTEC HW1209SD400SMA PCB Connector Specifications:

  • Insulator Material: Top natural LCP, Bottom black LCP
  • Terminal Material: Phosphor Bronze
  • Plating Options: Au or Sn over 50 µm Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Number of Pins per Row: 10
  • Pitch: 2.54 mm (.100 inch)
  • Stacker Options: Variably available with height and plating options
  • Mechanical stability enhancements: Use of mechanical spacers recommended
  • Voltage rating and current capacity depend on application specifics
  • Designed for use in electronic manufacturing for reliable PCB connections

Buy the Buy Samtec HW1209SD400SMA Part Number HW1209SD400SMA Online

Purchase your Samtec HW1209SD400SMA online now and benefit from a RoHS-compliant, high-performance surface-mount connector with flexible options. Designed for precise PCB integration, it features natural and black LCP insulators, phosphor bronze terminals, and optional gold or tin plating for enhanced corrosion resistance. Suitable for applications demanding stable and reliable connections, it supports operating temperatures from -55°C to +105°C. With optional locking clips and spacers, this connector ensures mechanical stability and long-term durability in complex electronic assemblies. Order today for prompt delivery and outstanding quality.

Order your Samtec HW1209SD400SMA connector today and ensure reliable, high-quality PCB interconnects for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HW1209SD400SMA?

You can click on the BUY or RFQ button to purchase HW1209SD400SMA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1209SD400SMA?

You can download the HW1209SD400SMA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1209SD400SMA?

SAMTEC

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