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AMPHENOL COMMUNICATIONS SOLUTIONS HM2DK1278RLF Coding Keys

The HM2DK1278RLF coding key set offers color-coded polarization features to prevent incorrect insertion of PCBs and daughter cards. Designed for easy visual identification, the coding keys enhance system safety and reliability in industrial and communication applications. Made from durable materials, these keys are compatible with FCI's range of high-precision crimp, dip, and press-fit contacts, ensuring secure and accurate connections. Suitable for use with FCI's header and receptacle connectors, they improve assembly accuracy and reduce downtime in demanding environments.

Authorized Distributors
Source:Newark
Part No:HM2DK1278RLF
Stock:626
Inv Date:06-01-2026
Price: Unit price: $0.477
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Source:DigiKey
Part No:HM2DK1278RLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.94691
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Part No:HM2DK1278RLF
Stock:968
Inv Date:06-02-2026
Price: Unit price: $0.94
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Part No:HM2DK1278RLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.99
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Part No:HM2DK1278RLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.215
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Part No:HM2DK1278RLF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.215
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Part No:HM2DK1278RLF
Stock:3
Inv Date:06-02-2026
Price: N/A
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AMPHENOL COMMUNICATIONS SOLUTIONS HM2DK1278RLF Coding Keys Specifications:

  • Color: Bright pre-defined colors including Cadmium yellow, Pure orange, Brilliant blue, Purple Red, Pastel green
  • Material: High-durability plastic
  • Compatibility: Fits multipurpose center of Header and Receptacle connectors
  • Design: Polarization with well-defined colors for easy visual identification
  • Application: Prevents incorrect PCB and daughter card insertion
  • Features: Bright, distinguished colors enhance differentiation
  • Use case: Suitable for industrial systems, communication infrastructure, and high-reliability connector modules
  • Locking: Click-in mounting for secure fit
  • Durability: Resistant to wear and environmental factors
  • Standards: Designed for compatibility with FCI connector systems

Buy the FCI HM2DK1278RLF – Reliable Coding Keys for Industrial Applications

Enhance your connector systems with FCI coding keys. These color-coded polarization keys prevent incorrect insertion of PCBs and daughter cards, ensuring system safety and integrity. Easy to install, they support quick visual identification and improve assembly accuracy across industrial, communication, and power industries. Made from durable materials, they withstand environmental stresses, minimizing downtime. Compatible with FCI's high-precision header and receptacle connectors, these keys are essential for reliable, error-free connections in demanding environments, making your projects safer and more efficient.

Order your FCI HM2DK1278RLF coding keys today and ensure safe, correct, and efficient assembly of your connector systems in industrial and communication projects.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS HM2DK1278RLF?

You can click on the BUY or RFQ button to purchase HM2DK1278RLF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part HM2DK1278RLF?

You can download the HM2DK1278RLF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of HM2DK1278RLF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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