OL 43 Smart Marine Monitoring TFT Display
Experience seamless integration and real-time monitoring with the OL 43. Whether you're tracking engines, batteries, tanks, or navigation data, this 4.3” optically bonded IPS TFT display ensures perfect readability—even under direct sunlight. With support for NMEA 2000® and J1939 CAN, plus analog inputs and HTML5-ready Ethernet, the OL 43 is your all-in-one solution for modern marine instrumentation.
The OL 43 Multifunction Display redefines clarity and control in marine environments. Featuring a 4.3” optically bonded IPS TFT screen with anti-glare mineral glass, it delivers brilliant visibility even in harsh conditions.
Designed for seamless integration, it supports NMEA 2000® and SAE J1939 CAN protocols, analog sensors, and Ethernet connectivity.
With lightning-fast startup, customizable multilingual GUI, and robust IPX7-rated housing, the OL 43 is built to perform. Whether monitoring engines, tanks, batteries, or navigation data, this display offers intuitive interfaces, graphical insights, and real-time alarms. Its compact 85mm round form factor and flame-retardant housing make installation simple and safe.
Features:
- IPS TFT display technology for great readability even in direct sunlight
- Optical bonded mineral glass lens with anti-glare coating
- Protection rating IPX7
- NMEA 2000® certified connectivity
- SAE J1939 CAN interface
- 4x Analog input for sensor connection
- Integrated NMEA 2000® converter
- Full engine diagnostic with programmable alarm output
- Reliable in high-temperature environments
- Installation in 85 mm panel cuts via spinlock
Specifications:
- Box Set: No
- Gauge Size: 4.3"
- Gauge Type: Multifunction
- Series: OL
- Voltage - Input Range (Volts): 12/24v
Quick Guide (pdf)
OL 43 Smart Marine Monitoring TFT Display
Experience seamless integration and real-time monitoring with the OL 43. Whether you're tracking engines, batteries, tanks, or navigation data, this 4.3” optically bonded IPS TFT display ensures perfect readability—even under direct sunlight. With support for NMEA 2000® and J1939 CAN, plus analog inputs and HTML5-ready Ethernet, the OL 43 is your all-in-one solution for modern marine instrumentation.
The OL 43 Multifunction Display redefines clarity and control in marine environments. Featuring a 4.3” optically bonded IPS TFT screen with anti-glare mineral glass, it delivers brilliant visibility even in harsh conditions.
Designed for seamless integration, it supports NMEA 2000® and SAE J1939 CAN protocols, analog sensors, and Ethernet connectivity.
With lightning-fast startup, customizable multilingual GUI, and robust IPX7-rated housing, the OL 43 is built to perform. Whether monitoring engines, tanks, batteries, or navigation data, this display offers intuitive interfaces, graphical insights, and real-time alarms. Its compact 85mm round form factor and flame-retardant housing make installation simple and safe.
Features:
- IPS TFT display technology for great readability even in direct sunlight
- Optical bonded mineral glass lens with anti-glare coating
- Protection rating IPX7
- NMEA 2000® certified connectivity
- SAE J1939 CAN interface
- 4x Analog input for sensor connection
- Integrated NMEA 2000® converter
- Full engine diagnostic with programmable alarm output
- Reliable in high-temperature environments
- Installation in 85 mm panel cuts via spinlock
Specifications:
- Box Set: No
- Gauge Size: 4.3"
- Gauge Type: Multifunction
- Series: OL
- Voltage - Input Range (Volts): 12/24v
Quick Guide (pdf)
Return & Refund Policy
Thank You for shopping at Shop CDN Marine.
If you are not entirely satisfied with your purchase, we are here to help you.
Manufacturer Support
Before you return your item, many manufacturers have extensive service centers that can support most product issues. If you need help reaching a manufacturer contact us: ShopCDN@cdnmarine.com
Returns
You have 20 calendar days to return an item from the date you received it.
To be eligible for a return, your item must be un-opened and in its original packaging.
You must present the original receipt or proof of purchase at the time of the return.
We will not be able to accept returns on special order items.
Return Merchandise Authorization (RMA) numbers are required for all returns.
To obtain an RMA number, please send an email to: ShopCDN@cdnmarine.com
You can make returns right to our to store.
In-store returns can be made at 303 Brennan Concourse Bayville NJ, 08721. You must have proof of purchase and RMA number prior to visiting store.
Refunds
Once your item is received at the store will notify you of its arrival. It will inspected to make sure it meets all return/refund requirements. Shortly after we will be able to notify you on the status of your refund.
If your return is approved, we will initiate a refund to your credit card (or original method of payment).
The time frame of when you receive your refund back to your card is contingent on the individual banking/credit institutions and not at the discretion of CDN Marine.
Shipping
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.
If you receive a refund, the cost of original shipping will be deducted from your refund.
Contact Us
If you have any questions on how to return your item to us, contact us at: ShopCDN@cdnmarine.com