Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]
SKU: 16252924765

Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]

Sale price$139.28 Regular price$154.75
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Digital Yacht N2K Protect NMEA 2000 Network Guard [ZDIGN2KPROT]N2K Protect NMEA 2000 Network Guard With more technically advanced, integrated, and connected boats, security becomes a major concern. Recent high profile automotive hacks have highlighted security weaknesses in some CAN based systems. The NMEA Organisation has responded to this threat by establishing a Cyber Security Working Group to identify and mitigate the risks of maritime attacks N2K Protect is the Worlds first cyber security product, focused on

N2K Protect NMEA 2000 Network Guard

With more technically advanced, integrated, and “connected” boats, security becomes a major concern.  Recent high-profile automotive hacks have highlighted security weaknesses in some CAN-based systems.

The NMEA Organisation has responded to this threat by establishing a Cyber Security Working Group to identify and mitigate the risks of maritime attacks 

N2K Protect is the World’s first cyber security product, focused on NMEA 2000, to be developed as part of this NMEA initiative

N2K Protect is a self-contained, bus-powered, unobtrusive black box that receives and analyses all NMEA 2000 network data.  

Key Functions:

  • Test and validate the NMEA 2000 network during installation
  • Tools for NMEA 2000 configuration and network monitoring/analysis
  • Ongoing 24/7 monitoring and protection for the life of the vessel

Features:

  • World’s first NMEA 2000 Cyber Security Device
  • Tests & validates the NMEA 2000 network during installation
  • Allows configuration of other NMEA 2000 devices
  • View and analyze the NMEA 2000 network with device and PGN displays plus raw data logging
  • 24/7 monitoring of the NMEA 2000 network
  • An integrated WiFi antenna can create its own WiFi network or join the vessel’s wireless network
  • Configuration and monitoring via built-in web interface
  • 92dB internal buzzer for alerts
  • Ability to generate SMS alert messages when used with a Digital Yacht 4GX or 5GX product for remote alerts
  • Self-contained, bus-powered, unobtrusive IP54-rated black box
  • Future-proof design, with easy-to-update firmware via web interface to keep unit aligned with current threats

User Installation & Interface:

  • Simple physical installation – just “T” into the NMEA 2000 backbone.  N2K Protect is network powered
  • N2K Protect has a built-in wireless interface so any browser-enabled device can access its functionality – phone, iPad, tablet, or PC
  • Simply search for its secure wireless network and log
  • Capability to join another network on larger systems
  • No complicated or proprietary apps
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16252924765

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Ashley
Pawtucket, US
★★★★★ 5
Great filter
Always as expected, purchased multiple times!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
L
Verified Purchase
Lori K
Grantham, US
★★★★★ 5
Good fit
Good fit
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Reviewed in the United States on April 12, 2026
S
Verified Purchase
SanJoseCA
Belleville, US
★★★★★ 5
Looks exactly like the original car filter, but for a lot less than from the car dealership
Looks as good as the OEM filter and at a better price than at the car dealership. Hopefully it should do the filtering job.
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Reviewed in the United States on April 26, 2026
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Verified Purchase
Taj
Lowell, US
★★★★★ 5
Fits 2017 and 2018 Honda CRV 1.5l
Easy and perfect fit for 2017 and 2018 Honda CRV with 1.5l engines. You need a Phillips screwdriver to remove the 4 screws holding the airbox. After that you just remove the old one and put the new one in the same orientation and put the screws back on. Helps the engine breathe which can result in slightly more power and mpg. I recommend changing every few years.
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Reviewed in the United States on August 8, 2025
M
mike R
Omaha, US
★★★★★ 4
Looks identical to the OEM
Changed this filter in a matter of 3 -4 minutes. The fit and feel seems identical to the Honda OEM filter---feels just as heavy and fit exactly. For $10 it's a bargain. I drove about 20 miles after installing, also with no problems. 4 stars because I want to give a long term report... I will report a few months from now to advise how it held up under North East conditions.
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Reviewed in the United States on September 11, 2023

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