Micro-Air 400-IO Control Board

The 400-IO control board is a direct replacement designed for Dometic Marine Air Passport IO systems. It offers full compatibility with legacy boards and fits existing electrical boxes for easy installation.

Features:

• Redesigned control board with updated layout and components for reliable operation
• Fully compatible with original Passport IO control board footprint and connections
• Includes multiple sensor jacks and an 8-pin display jack for seamless integration
• Supports legacy serial numbers starting with 372 and 400 for broad replacement use
• Top-mounted display and sensor connectors for convenient wiring access
• Newly manufactured to ensure consistent quality and performance
• Compatible with ASY-402 display for Passport II system upgrades
• Footprint matches original boards for drop-in replacement without modifications

Specifications:

• Compatible Serial Numbers: 372, 400 series
• Display Connector: 8-pin
• Sensor Jacks: 3

Compatibility:

• Dometic Passport IO Models: VTD, VCD, CSD, SVCD, CMCD, SCMCD, AH Passport IO