MIL-STD-810G/H & 461G Certified

Marine-Grade Panel PC Manufacturer

Keetronics is a leading marine-grade panel PC manufacturer, designing and building custom rugged touchscreen smart computer systems for naval bridges, submarines, and maritime consoles. Engineered to withstand continuous shipboard engine vibrations, corrosive saltwater fog, and spray washdowns in compliance with MIL-STD-810G/H and MIL-STD-461G requirements. Featuring integrated computing modules, fully sealed IP67/IP68 marine-grade enclosures, optical clear LOCA lamination to prevent condensation, and heavy-duty circular MIL-DTL-38999 connectors for power and I/O signals.

MIL-STD-810G Ruggedness MIL-STD-461G EMI Shielded MIL-DTL-38999 Connectors
Marine-grade panel PC fully sealed rugged HMI touchscreen computer panel
IP67 SealedImmersion Proof
MIL-38999 PortsWatertight Circular
EMI / EMCMIL-STD-461 Shield
MIL-STD-810G/HRugged Compliance
MIL-STD-461GEMI/EMC Shielded
MIL-38999 PortsCircular Connector
IP67 SealedImmersion Proof
Vessel PowerSurge Protected
Module Features

Premium marine panel PC manufacturing features

Marine-Grade Durability

Fully compliant with MIL-STD-810G/H standards, engineered to withstand salt-mist corrosion, vessel hull vibrations, and heavy impact waves.

MIL-STD-461G EMI/EMC

Integrated ITO conductive electromagnetic shielding layers block RF emission and external microwave interference.

MIL-DTL-38999 Connectors

Utilizes heavy-duty circular metal shell connectors with screw-threaded couplings to prevent disconnection.

Sunlight-Readable LCD

Ultra high-brightness display panels up to 1500 nits with custom anti-reflective (AR) optical bonding layers.

Sub-Zero ITO Heater

Automatic glass-level transparent heater maintains liquid crystal fluid motion down to extreme -40°C temperatures.

Vessel Isolated DC Power

Power converters support wide isolated inputs (18V-36V) filtering shipboard transients, ripples, and high surges.

Marine-grade panel PC heavy chassis MIL-38999 connectors backplate
Custom Marine Engineering

Custom marine-grade panel PC design and manufacturing services

As a specialized marine-grade panel PC manufacturer, Keetronics provides comprehensive design, engineering, and motherboard integration services. Our systems incorporate Intel Core or ARM processing modules inside a high-rigidity milled marine-alloy chassis, complete with marine-grade anti-corrosive powder coatings. Watertight MIL-DTL-38999 circular connectors carry Ethernet, USB, COM, and power signals. Optical clear LOCA bonding prevents condensation, ensuring optimal display legibility on bridges and control decks in high humidity or arctic patrols.

  • Custom motherboard integration (Intel Core, Celeron, or ARM)
  • Anti-corrosive marine alloy casing with breathing pressure valve
  • LOCA optical lamination preventing air-gap condensation
  • Watertight threaded circular MIL-DTL-38999 connectors for all I/O
Technical Deep Dive

Technical specifications

Computing Core Parameters

MotherboardsIntel Core i5/i7, ARM, Celeron
Memory / RAM4GB to 32GB DDR4 industrial RAM
Storage Drive64GB to 1TB industrial SATA SSD
Operating SystemWindows 10/11 IoT, Linux Ubuntu
Power Input18V to 36V DC isolated vessel power

LCD Display Parameters

Screen Sizes8.4" to 21.5" diagonal active
Brightness500 to 1500 nits sunlight-read
Contrast Ratio1000:1 high contrast liquid
Viewing Angles178° H / 178° V IPS panel
Backlight Life50,000 hours WLED life expectancy

Touch & Glass Parameters

Touch SensorProjected Capacitive multi-touch
Cover GlassMIL-STD-810G shock Mohs 7+ glass
Optical LaminationLOCA resin or OCA film bond
Surface CoatingAnti-Reflective / Anti-Glare
Touch ControlRaindrop & heavy glove support

Environmental & Mechanical

Protection LevelFull IP67 enclosure (IP68 optional)
Operating Temp−40 to +75°C operating range
Storage Temp−45 to +85°C storage range
Housing MaterialMilled aircraft-grade aluminum casing
Mounting StylesVESA 75/100, yoke, console mount
Integration Connectivity

Industrial board interface connectivity

VIDEO
MIL-38999 Video Inputs

Circular threaded watertight video ports carrying HDMI, VGA, or analog composite/SDI signals.

TOUCH
MIL-38999 USB Touch

Watertight USB-HID touch interface designed to remain shielded from electromagnetic interference.

DC
MIL-38999 DC Power

Circular connection for isolated DC input (18V-36V) with vessel transient surge suppression filters.

VALVE
Pressure Relief Valve

Autoflo breather membrane venting internal air pressure changes while blocking water entrance.

Custom Options

Tailor-made module enhancements

Tailor the marine panel PC enclosure, cover glass, motherboard, and card configurations to your system.

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Night Vision NVISDual-mode backlighting compliant with MIL-STD-3009 NVIS Type I Class B specifications.
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Marine Salt ProtectionAdvanced board-level conformal coating to block corrosive salty sea-mist environment rust.
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Anti-Reflective CoatingVacuum-sputtered multi-layer AR treatments reducing surface reflections down to < 0.5%.
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Naval Deck Mount YokesHeavy-duty steel mounting yokes and desk stands built for vessel bridge and deck console integrations.
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Sun Visor ShroudsIntegrated metal hoods to block direct overhead sun rays and spray washdown droplets.
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Custom EMI FiltersAdditional noise suppressor boards to achieve compatibility in high-frequency radio rooms.
Industry deployment

Applications

Submarine Control Rooms
Naval Bridge Consoles
Shipboard HMI Consoles
Offshore Platform HMIs
Maritime Rescue Centers
Deep-Sea Research Vessels

Ready to design custom marine-grade panel PCs
for your shipboard systems?

Specify your required processor configurations, display sizes, I/O pinouts, environmental certificates, and mechanical footprints — our engineers will customize the ideal marine panel computer.

MIL-STD-810G/H & 461G Compliant
MIL-DTL-38999 circular ports
-40°C Operation with ITO Heater
32+
Years
Experience
2000+
Projects
Completed
1000+
Satisfied
Clients

Trusted by leading organizations across defence, medical, industrial, and railway sectors worldwide.