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SAMTEC EW0309LD300 Board Stacker Connector

The EW0309LD300 is a flexible, high-quality board stacking connector designed for reliable electrical connections in electronic systems. It features a 2.54 mm (0.100 inch) pitch, with options for gold or tin over nickel plating on phosphor bronze contacts, ensuring excellent conductivity and corrosion resistance. The connector is RoHS compliant, operating from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Its insulator materials include black glass-filled polyester and liquid crystal polymer, providing durability and stability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:EW-03-09-L-D-300
Stock:1255
Inv Date:06-06-2026
Price: Unit price: $8.35
Buy/RFQ:
Source:DigiKey
Part No:EW-03-09-L-D-300
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.02
Buy/RFQ:
Part No:EW-03-09-L-D-300
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.09
Buy/RFQ:
Part No:EW-03-09-L-D-300
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.8308
Buy/RFQ:
Part No:EW-03-09-L-D-300
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.8308
Buy/RFQ:
Part No:EW-03-09-L-D-300
Stock:1255
Inv Date:06-06-2026
Price: Unit price: $1.08
Buy/RFQ:

SAMTEC EW0309LD300 Board Stacker Connector Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insulator Material: Black Glass-filled Polyester and Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • RoHS Compliant: Yes
  • Wave Solderable: Yes with RoHS-compliant finishes
  • Overall Length Options: 12 to 16 mm
  • Pin Count: Varies by model, up to 20 pins
  • Application: Board stacking and electronic interconnects
  • Package Compatibility: Designed for precise, stable connections in electronic assemblies

Buy the Samtec Series ZW Board Stacker Connector: EW0309LD300

Enhance your electronic projects with the high-quality Samtec Board Stacker Connector EW0309LD300. Designed for reliable, stable connections, this connector features a 2.54 mm pitch, with optional gold or tin plating, ensuring excellent electrical performance and corrosion resistance. Its durable insulator materials provide long-term stability across wide temperature ranges. RoHS compliant and wave solderable, it is suitable for various electronic assemblies requiring precise stacking and interconnection. Buy online today to experience the trusted quality and performance that meets your demanding engineering needs.

Get Samtec EW0309LD300 today—built for precision, reliability, and long-lasting durability in electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC EW0309LD300?

You can click on the BUY or RFQ button to purchase EW0309LD300 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part EW0309LD300?

You can download the EW0309LD300 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of EW0309LD300?

SAMTEC

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