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SAMTEC EW3409LD300 Stacker Connector

The EW3409LD300 is a high-quality flexible circuit board connector designed for reliable performance in electronic applications. Featuring a durable construction with options for gold or tin plating over phosphor bronze, it supports operating temperatures from -55°C to +125°C (gold) and -55°C to +105°C (tin). The connector is RoHS compliant, with a liquid crystal polymer insulator and black glass-filled polyester options, ensuring durability and stability. Suitable for low-profile, board-to-board connections, it offers a secure stacking interface with customizable height options and robust electrical contact performance for demanding electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:EW-34-09-L-D-300
Stock:44
Inv Date:06-07-2026
Price: Unit price: $59.97
Buy/RFQ:
Source:DigiKey
Part No:EW-34-09-L-D-300
Stock:0
Inv Date:06-07-2026
Price: Unit price: $7.52
Buy/RFQ:
Part No:EW-34-09-L-D-300
Stock:0
Inv Date:06-08-2026
Price: Unit price: $7.78
Buy/RFQ:
Part No:EW-34-09-L-D-300
Stock:0
Inv Date:06-07-2026
Price: Unit price: $9.39
Buy/RFQ:
Part No:EW-34-09-L-D-300
Stock:44
Inv Date:06-07-2026
Price: Unit price: $7.77
Buy/RFQ:

SAMTEC EW3409LD300 Stacker Connector Specifications:

  • Insulator Material: Black Glass-filled Polyester or Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Nickel or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Solderability: Lead-Free Solder Compatible
  • Contact Resistance: Low resistance for reliable signal transmission
  • Connector Type: Stacker, Board-to-Board Connection
  • Number of Pins: Varies by model, featuring options for multiple rows and heights
  • Dimensions: Length varies with model, typical height options around 0.90 inches (22.86 mm)
  • Application: Electronic assemblies requiring reliable, high-temperature stability with mechanical stability and precise stacking options.
  • Features: Mechanical stability with board spacers recommended, RoHS compliant, suitable for demanding electronic environments.

Buy the Samtec Series Stacker Connectors: EW3409LD300

Order the Samtec EW3409LD300 online today and enhance your electronic projects with a durable, flexible connector that offers excellent thermal stability, RoHS compliance, and customizable height options. Its high-quality construction with gold or tin plating ensures optimum electrical performance and longevity. Designed for low-profile, reliable board-to-board connections, this connector is ideal for complex electronic assemblies demanding precision and durability. Shop now to boost your manufacturing process with trusted, high-performance connectors that meet stringent industry standards.

Buy Samtec EW3409LD300 now and experience unmatched reliability and performance in high-temperature, board-to-board connections.

Frequently Asked Questions

Where can I buy SAMTEC EW3409LD300?

You can click on the BUY or RFQ button to purchase EW3409LD300 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part EW3409LD300?

You can download the EW3409LD300 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of EW3409LD300?

SAMTEC

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