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SAMTEC EW1812ST472 Stacker Connectors

The EW1812ST472 is a flexible, high-quality circuit board standoff designed for precise electronic assembly. Made from durable insulator materials, it features robust terminal plating with options including gold or tin. Suitable for applications requiring excellent thermal stability, it operates in temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. The standoff accommodates various heights and has RoHS compliance, ensuring eco-friendly manufacturing. Ideal for PCB mounting, it ensures mechanical stability while maintaining electrical safety and performance.

Authorized Distributors
Source:DigiKey
Part No:EW-18-12-S-T-472
Stock:71
Inv Date:06-19-2026
Price: Unit price: $97.77
Buy/RFQ:
Source:DigiKey
Part No:EW-18-12-S-T-472
Stock:0
Inv Date:06-19-2026
Price: Unit price: $13.02
Buy/RFQ:
Part No:EW-18-12-S-T-472
Stock:0
Inv Date:06-20-2026
Price: Unit price: $13.39
Buy/RFQ:
Part No:EW-18-12-S-T-472
Stock:0
Inv Date:06-19-2026
Price: Unit price: $14.58
Buy/RFQ:
Part No:EW-18-12-S-T-472
Stock:0
Inv Date:06-19-2026
Price: Unit price: $14.58
Buy/RFQ:
Part No:EW-18-12-S-T-472
Stock:71
Inv Date:06-19-2026
Price: Unit price: $13.388
Buy/RFQ:

SAMTEC EW1812ST472 Stacker Connectors Specifications:

  • Material: Black Glass-filled Polyester (DW, ZW), Natural Liquid Crystal Polymer (HW)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Wave Solderable: Yes for HW; No for DW, ZW
  • Insulator Material: Black Glass, Polyester, Liquid Crystal Polymer
  • Dimension: 18.12 mm length, various heights, tail length approximately 2.29 mm
  • Number of Pins: 12 pins
  • Application: Circuit Board Mounting, Electronic Assembly
  • Mechanical Stability: Recommended use of board spacers in gold-plated applications
  • Certifications: RoHS compliant, suitable for lead-free soldering
  • Part Number: EW1812ST472

Buy the Samtec Series Stacker Connectors: EW1812ST472

Discover the Samtec EW1812ST472, a versatile stacker connector designed for reliable PCB assembly and mechanical stability. Built with durable insulators and available in gold or tin plating, it ensures excellent thermal and electrical performance. Suitable for a wide range of applications, it guarantees RoHS compliance and robust soldering suitability. Simplify your assembly process by purchasing online, and ensure high-quality, long-lasting connections for your electronic projects today.

Get Samtec EW1812ST472 today—built for precision and long-lasting durability in your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC EW1812ST472?

You can click on the BUY or RFQ button to purchase EW1812ST472 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part EW1812ST472?

You can download the EW1812ST472 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of EW1812ST472?

SAMTEC

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