Multi-Interface Scaling Driver

HDMI & VGA Input Displays

Robust industrial touchscreen displays equipped with onboard analog-to-digital (A/D) scaler controller boards, supporting digital HDMI and legacy analog VGA video feeds. Featuring plug-and-play USB touch connectivity, integrated audio amplifiers, rear-facing OSD control keypads, and wide voltage power supplies, these displays are built for seamless integration into server consoles, medical setups, public kiosks, and legacy machine panels.

Dual Video Inputs (HDMI + VGA) Onboard Auto-Scaling Engine Plug & Play USB Touch HID
HDMI and VGA Video Input Industrial Touchscreen Monitor Panel
Dual InputsHDMI & VGA Ports
Auto-ScalerIntegrated Scaling Board
DriverlessUSB HID Touch Link
Digital & AnalogVideo Interfaces
Plug & PlayUSB HID Touch
1080p FHDMax Resolution
12-24V DCWide Power Input
50,000 hrsBacklight MTBF
Interface Flexibility

Complete display scaling solutions

Dual Video Interfaces

Features digital HDMI and analog 15-pin VGA inputs to support legacy machinery and modern computers.

Hardware Scaler Engine

Integrated controller chip converts and scales mismatching input resolutions to the LCD's native pixel grid.

Universal USB Touch

Equipped with a standard USB-HID interface for driverless plug-and-play touch on Windows, Linux, Android, and macOS.

Integrated Audio Amp

Onboard stereo audio line-in routing to dual 2-watt built-in speakers or custom external amplifier blocks.

OSD Control Keypad

Rear-facing or chassis-mount physical menu keys for immediate brightness, contrast, and video source tuning.

Industrial Grade Core

Engineered for 24/7 duty cycles with high-MTBF components, robust power filter stages, and chemical-resistant front glass.

OSD Buttons Panel and Dual Inputs Motherboard Architecture layout
Control & Power Flexibility

Engineered for seamless industrial setups

Keetronics HDMI & VGA Input Displays simplify the process of upgrading user interfaces in industrial equipment. By combining an A/D controller, backlight driver, and touch coordinate translator into a single chassis monitor, we eliminate the need for external converter boxes and extra power bricks. An integrated On-Screen Display (OSD) keypad provides convenient adjustments for picture attributes and source selection, while dual power inputs guarantee compatibility with standard factory grids and control cabinets.

  • Dual-power input: 12V DC barrel jack and industrial screw terminal blocks
  • Auto-switching video logic prioritizing active HDMI signal paths
  • Standard VESA hole patterns (75mm and 100mm) plus side flange brackets
  • Integrated audio amp routing to dual 2W chamber speakers
Industrial Specifications

Technical specifications

Video & Audio Inputs

HDMI PortHDMI 1.4 / 2.0 digital input
VGA Port15-pin D-Sub analog RGB
Audio Input3.5mm Stereo jack line-in
Scaler ChipRealtek / Mstar Industrial
OSD Control5-key Menu, Sel, Up, Down, Pwr

LCD Panel Parameters

Display Sizes7.0" to 21.5" diagonal options
Resolutions800x480 up to 1920x1080 Full HD
Panel TechIPS Active Matrix TFT-LCD
Brightness300 to 1200 nits
Contrast Ratio1000:1 typical contrast scale

Touch Overlay Specs

Touch SensorProjected Cap (PCAP) / Resistive
Multi-Touch10-point (PCAP) / Single (Resistive)
Touch PortUSB 2.0 Type-B & RS-232 serial
Cover Glass2.0mm chemically-toughened glass
OS DriversDriverless USB HID compliance

Electrical & Mechanical

Operating Power12V DC (Wide 9V-36V optional)
Power InputDC Barrel jack & Terminal block
Front IngressIP65 front-sealed silicone gasket
MountingVESA 75/100mm & Side flanges
Operating Temp−20 to +70°C operating range
Embedded Connectors

Display board connectivity interfaces

HDMI
HDMI Interface Port

Accepts high-definition digital video and embedded audio tracks from PC hosts, embedded boards, or media boxes.

VGA
Analog VGA Port

Legacy 15-pin D-sub port that decodes analog RGB sync signals from retro PLC cabinets and PC boxes.

USB
USB Type-B Touch Link

Standard USB HID device connection routing touch coordinates and clicks directly without external drivers.

AUD
3.5mm Stereo Jack

Analog audio line-in routing to dual 2W integrated speakers or external speaker amplifier outputs.

Custom Options

Tailor-made module enhancements

Tailor the industrial monitor enclosure, cover glass, and video card configurations to your system.

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Wide DC InputWide 9V to 36V DC power converter boards with overvoltage clamps.
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Optical Clear LaminationFull dry-film OCA lamination of cover glass to LCD to maximize contrast.
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OSD Extension RibbonsExternal OSD button boards on long ribbon cables for panel-front mounting.
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Coating OptionsAnti-reflective (AR), Anti-glare (AG), and Anti-fingerprint (AF) lamination.
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High Brightness LCDsBacklighting arrays boosted up to 1500 nits for outdoor readability.
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Chassis CustomizationCustom sheet-metal open frames, color matching, and customer branding.
Industry deployment

Applications

Industrial Control Panels
Legacy Machinery Upgrades
Server Rack Monitor Consoles
Interactive Public Kiosks
Medical Diagnostic Monitors
Commercial Automation HMI

Ready to integrate HDMI & VGA displays
into your custom console cabinets?

Tell us your display resolution, interface preferences, mounting layout, and touch overlays — our engineers will build the ideal display monitor solution.

Dual Video Interfaces
Integrated Scaling Board
Driverless USB Touch Link
32+
Years
Experience
2000+
Projects
Completed
1000+
Satisfied
Clients

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