Veratron OL43 4.3 in Multifunction TFT Display
SKU VER-B00126101
Current-generation OL43 4.3 in IPS display with NMEA 2000, SAE J1939, analog inputs, Ethernet, embedded gateway and IPX7 protection.
- Display
- 4.3 in optically bonded IPS TFT
- Resolution
- 480 x 272 px
- Luminance
- Approx. 850 cd/m²
- Nominal voltage
- 12/24 V
- Connectivity
- NMEA 2000, SAE J1939, Ethernet, analog
- Analog inputs
- 4x sensor inputs
- Protection
- IPX7
- User interface
- Customizable multilingual GUI
Stocked items typically ship the next business day from our US warehouse. 30-day returns on unused stocked items. Exclusions apply. Return policy · Shipping policy
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About this product
Veratron OL43 4.3 in Multifunction TFT Display is Veratron’s current compact multifunction display for modern marine monitoring. It combines a bright 4.3 in IPS screen with CAN, NMEA 2000, analog sensing and Ethernet in a low-profile 85 mm-class round installation, making it much more compact than the original square OceanLink 4.3 platform.
Key features
- Optically bonded 4.3 in IPS TFT with anti-glare mineral glass
- 480 x 272 resolution and approximately 850 cd/m² luminance
- Installs in an 85 mm-class round panel opening with spinlock
- NMEA 2000 certified connectivity
- SAE J1939 CAN engine interface
- Four analog sensor inputs with embedded NMEA 2000 conversion
- Ethernet/HTML5-ready connectivity
- Full engine diagnostics and configurable local alarms
- IPX7 exposed-equipment protection
- Customizable multilingual graphical interface
Integration and functionality
The OL43 can monitor engines, tanks, batteries, wind/navigation and other supported network data. Its analog inputs can be converted onto NMEA 2000, while J1939 provides direct access to compatible electronic-engine data and diagnostics. Current software also adds dedicated wind/navigation screens and expanded calculations for vessels that use those data sources.
Installation
Unlike the original square OceanLink 4.3 display, the new OL43 is designed around an 85 mm round panel opening and spinlock mounting. Allow rear clearance for CAN, NMEA, analog and Ethernet connections and follow the current OL43 manual rather than the legacy A2C1352150001 installation drawing.
Electrical and environmental
Designed for 12/24 V marine systems with IPX7 protection and high-temperature operation. Use the current product manual for exact supply-current and rear-clearance requirements.
Product details
- Display
- 4.3 in optically bonded IPS TFT
- Resolution
- 480 x 272 px
- Luminance
- Approx. 850 cd/m²
- Nominal voltage
- 12/24 V
- Connectivity
- NMEA 2000, SAE J1939, Ethernet, analog
- Analog inputs
- 4x sensor inputs
- Protection
- IPX7
- User interface
- Customizable multilingual GUI
- Series
- OL
- Function
- Multifunctional
- Ip Class
- IPX7
- Gauge Size
- 4.3"
- Display Type
- LCD
- Screen Dimension
- 4.3"
- Technical Display Type
- 4.3 in IPS TFT
Shipping & returns
- Stocked items typically ship the next business day from our US warehouse.
- 30-day returns on unused stocked items. Exclusions apply. See policy
- Custom and quoted items are non-returnable once production begins.
Warranty
Backed by the original manufacturer’s warranty plus our workmanship guarantee on assembled harnesses. Contact us with your invoice and we’ll coordinate any covered repair or replacement.
Read the full warranty termsTechnical support
Need help choosing the right part?
Our marine electrical team can review your setup and recommend compatible products. Send a photo, a sketch, or your circuit list and we'll come back with a parts list that fits the boat.
Certifications & training
- ABYC-aware build practices
- OEM-grade marine wire & terminals
Additional capabilities are based on hands-on experience building marine wiring systems rather than third-party certification.
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Why buy from Common Ground Marine
- 20+ years building marine wiring harnesses, panels, and shore-power systems.
- Engineers — not a phone tree — review every custom build before parts are cut.
- OEM-grade components: tinned copper, sealed connectors, marine-rated jackets.