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Maretron A3802-2 CKM12 Keypad with NMEA 2000 Adapter Cable 0.2m Horizontal

Manufacturer

Maretron

<h3>Maretron: Advanced Marine Vessel Monitoring Solutions</h3><p>Maretron has established itself as a pioneer in marine electronics, specializing in comprehensive vessel monitoring and control systems that bring unprecedented visibility and control to boaters. Founded on the principle of creating truly intelligent boats, Maretron develops both hardware and software solutions that allow mariners to monitor critical vessel systems in real-time, whether underway or remotely from shore.</p><p>At the core of Maretron's innovation is their mastery of NMEA 2000® networking technology, which enables seamless communication between various onboard systems. Their flagship N2KView® software platform provides captains with instant access to engine performance data, tank levels, navigation information, and environmental conditions through intuitive touchscreen interfaces and customizable displays. This integration transforms complex vessel data into actionable insights that enhance both safety and operational efficiency.</p><h3>Precision Components for Complete Vessel Integration</h3><p>Beyond their renowned monitoring systems, Maretron manufactures a diverse array of precision sensors and components designed for demanding marine environments. Their <a href="/11272-maretron-ambient-air-temperature-sensor-7000">ambient air temperature sensors</a> provide accurate climate monitoring essential for HVAC control and weather tracking. For engine diagnostics and performance optimization, Maretron offers specialized components including <a href="/11272-maretron-fuel-injector-6224">fuel injectors</a> and <a href="/11272-maretron-engine-crankshaft-main-bearing-5220">engine crankshaft main bearings</a> engineered to withstand the rigors of marine propulsion systems.</p><p>The company's commitment to comprehensive vessel control extends to safety-critical systems, including specialized <a href="/11272-maretron-turn-signal-cam-1572">turn signal cam</a> components that ensure reliable operation of navigation and signaling equipment. Each Maretron product is designed with marine-grade durability in mind, featuring corrosion-resistant materials and sealed construction to perform reliably in harsh saltwater environments.</p><h3>Complete Ecosystem for Modern Boating</h3><p>What distinguishes Maretron is their holistic approach to vessel intelligence. Rather than offering isolated products, they provide an integrated ecosystem where sensors, displays, software, and networking components work together seamlessly. Their Real Time Cloud Service extends monitoring capabilities beyond the vessel itself, allowing boat owners to check tank levels, battery status, bilge conditions, and security alerts from anywhere with internet access. This comprehensive philosophy makes Maretron the trusted choice for mariners who demand professional-grade monitoring and control systems that enhance both the safety and enjoyment of time on the water.</p>

Part Number

A3802-2
06/01/2036 12:55 AM
Sale Price

$225.98

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Product Details

The Maretron CKM12 is a customizable marine keypad designed for controlling NMEA 2000® compatible devices and systems on your vessel. This model (A3802-2) includes a 0.2-meter adapter cable in horizontal orientation for streamlined installation.

Key Features:

  • Twelve programmable buttons with laser-etched custom legends for clear identification
  • LED function lights for each button provide visual feedback and status indication
  • Direct NMEA 2000® network connectivity via included 0.2m horizontal adapter cable
  • Fully customizable button assignments for controlling lights, pumps, alarms, and other marine systems
  • Durable marine-grade construction suitable for harsh saltwater environments
  • Simple integration with Maretron and other NMEA 2000® compatible displays and control modules

The CKM12 keypad eliminates the need for multiple individual switches by consolidating vessel control into a single, intelligent interface. The horizontal cable orientation makes it ideal for installations where space constraints or panel layout require a low-profile connection. Perfect for powerboats, sailboats, and commercial vessels seeking centralized control with professional appearance and reliability.

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