Description
Maretron CKM12 Digital Keypad NMEA 2000 | Boat Supply Store
For vessels demanding advanced electrical control and reduced wiring complexity, this digital keypad integrates seamlessly with NMEA 2000 networks. It provides over 1,000,000 actuation cycles and features robust IP69K front panel sealing, making it suitable for rigorous marine environments such as offshore sportfishing boats navigating the Gulf Coast. The programmable nature and diagnostic feedback via LED indicators offer unparalleled system insight and operational efficiency over traditional mechanical switches.
Key Features
- Rugged IP69K Front Panel Sealing Protection
- Durable 1,000,000+ Button Actuation Cycles
- Integrated NMEA 2000® CAN Protocol Compatibility
- Informative Configurable Diagnostic Feedback via LEDs
- Versatile Standard or Custom Etched Legends
- Responsive Tactile and Audible Feedback
- Efficient Low Current Switching
- Flexible Horizontal or Vertical Mounting
Specifications
| Product Specifications | |
|---|---|
| Brand | Maretron |
| MPN | A3802-2 |
| Actuation Cycles | > 1,000,000 |
| Front Panel Sealing | IP69K |
| Network Protocol | NMEA 2000® |
| Cable Length | 0.2M |
| Mounting Orientation | Horizontal or Vertical |
| Switch Feedback | Tactile and Audible |
| LEDs | Dimmable Function Lights |
Who This Is For
Marine electronics installers and boat builders seeking a modern, reliable, and customizable digital switching solution will find this ideal. Discerning boat owners desiring advanced vessel electrical control and integration will also benefit significantly.
How It Compares
| Feature | Maretron CKM12 Digital Keypad NMEA 2000 | Competitor |
|---|---|---|
| Keypad Type | Digital Keypad with LED Indicators | Modular Panel System with Individual Switches, Virtual Control Hub |
| NMEA 2000 Connectivity | Yes | No, Yes |
| Button Actuation Cycles | 1,000,000+ | Varies by switch type, N/A |
| Front Panel Sealing | IP69K | IP67 (front), IPX7 |
| Diagnostic Feedback | Yes (via LEDs) | No, Yes |
| Mounting Orientation | Horizontal or Vertical | Varies by panel/switch, N/A |
Common Concerns Answered
Are there ample legend options for extensive customization?
While standard options are available, extensive custom legend needs may require direct manufacturer consultation, as off-the-shelf options for extreme customization are limited.
What is the return policy for this unit?
This product cannot be returned to the point of purchase; direct manufacturer contact is required for any issues or warranty claims.
Is the initial cost a barrier compared to traditional switches?
The initial investment for the Maretron CKM12 may exceed that of traditional mechanical switches, however, its advanced features, longevity, and reduced wiring complexity provide significant long-term value.
Frequently Asked Questions
What is the Maretron CKM12 Keypad used for?
The Maretron CKM12 is used for digitally controlling and monitoring various vessel electrical loads, offering programmable functions and integrated diagnostic feedback through an NMEA 2000 network.
What are the advantages of the CKM12 over traditional switches?
The CKM12 offers superior longevity with over 1,000,000 actuation cycles, significantly reduced wiring complexity due to NMEA 2000 integration, advanced diagnostic capabilities, and a robust IP69K sealed front panel.
Can the CKM12 be used in an outdoor environment?
Yes, the CKM12 features IP69K front panel sealing, providing exceptional protection against dust, high-pressure water jets, and steam, making it suitable for demanding indoor and outdoor marine applications.
What is the actuation cycle of the CKM12 buttons?
The buttons on the Maretron CKM12 are rated for over 1,000,000 actuation cycles, ensuring a high degree of durability and longevity for frequent use.
Does the CKM12 come with an adapter cable?
Yes, the Maretron CKM12 includes a 0.2-meter CKM to NMEA 2000® Adapter Cable for straightforward integration into your vessel's network.
