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SAMTEC HW0309TD390SM Board Stacker Connector

The HW0309TD390SM is a high-quality, RoHS-compliant, surface-mount connector designed for PCB applications. Manufactured with natural and black LCP insulators and phosphor bronze terminals plated with gold or tin, it offers excellent electrical performance and mechanical stability. Operating efficiently within temperatures ranging from -55°C to +105°C, this connector features a 2.54 mm pitch, 10 positions per row, and is suitable for various board stacking configurations. Its design ensures reliable connections in dense electronic assemblies with vibration or mechanical stress considerations.

Authorized Distributors
Source:DigiKey
Part No:HW-03-09-T-D-390-SM
Stock:204
Inv Date:06-19-2026
Price: Unit price: $7.12
Buy/RFQ:
Source:DigiKey
Part No:HW-03-09-T-D-390-SM
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.83
Buy/RFQ:
Part No:HW-03-09-T-D-390-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.86
Buy/RFQ:
Part No:HW-03-09-T-D-390-SM
Stock:204
Inv Date:06-19-2026
Price: Unit price: $0.855
Buy/RFQ:

SAMTEC HW0309TD390SM Board Stacker Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Pitch: 2.54 mm
  • Number of Pins per Row: 10
  • Total Positions: 10
  • Connector Type: Board Stacker
  • Stacker Option Height: varies
  • Notes: Suitable for applications requiring mechanical stability with spacers, non-standard, non-returnable
  • Contact Plating Options: Gold flash or Matte Tin
  • Certification Info: Consult Samtec for recognition standards

Buy the Buy Samtec High-Performance PCB Connector Part Number HW0309TD390SM Online

Enhance your electronic assembly with the Samtec Board Stacker Connector HW0309TD390SM, featuring a 2.54 mm pitch, RoHS compliance, and gold or tin plating options. This connector ensures secure and vibration-resistant connections with durable phosphor bronze terminals and natural and black LCP insulators. Designed for PCB stacking and dense electronic layouts, it operates efficiently from -55°C to +105°C. Easy to solder and suitable for high-performance applications, this connector guarantees long-lasting reliability in manufacturing, automation, and electronic device integration.

Get Samtec HW0309TD390SM today—designed for reliable electronic connections with gold or tin plating and high-temperature operation.

Frequently Asked Questions

Where can I buy SAMTEC HW0309TD390SM?

You can click on the BUY or RFQ button to purchase HW0309TD390SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0309TD390SM?

You can download the HW0309TD390SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0309TD390SM?

SAMTEC

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