The KCG089HV1AC-G00 is a 8.9" industrial LCD display panel manufactured by Kyocera, featuring 640×240 resolution with CCFL backlight and Parallel Data interface. With 150 cd/m² brightness and 30:1 contrast ratio, viewing angle 50/50/15/35, designed for industrial instrumentation, embedded systems, and reliable display applications.
| Brand | Kyocera |
| Model | KCG089HV1AC-G00 |
| Size | 8.9" |
| Resolution | 640×240 |
| Brightness | 150 cd/m² |
| Contrast Ratio | 30:1 |
| Viewing Angle | 50/50/15/35 |
| Display Type | Color |
| Backlight | CCFL |
| Interface | Parallel Data |
Industrial instrumentation and gauges
Embedded systems displays
Metering equipment
Point-of-sale terminals
Security alarm panels
Small appliance displays
FAQ:
Q1: What is unique about the 8.9-inch size combined with a 640×240 resolution?
A1: This combination creates a very distinctive wide-aspect display (roughly 2.67:1 ratio). While 8.9 inches is relatively large for an industrial panel, the 640×240 resolution means the pixels are quite big. This results in highly legible, chunky text and graphics that can be easily read from a distance or by operators wearing vision-impairing safety gear. It is designed for wide-format dashboards, extensive parameter lists, or pipeline diagrams rather than high-resolution imaging.
Q2: What does the “AC” in the part number mean for the interface?
A2: In Kyocera’s industrial LCD naming convention, “AC” indicates that the panel has a built-in LCD controller (often a text/graphic controller like the SED1335 or RA8806 series). Unlike standard TFT panels that require a continuous high-speed Analog RGB or Digital TTL video signal, this panel connects directly to a host CPU via a low-speed parallel MCU bus (like Intel 8080 or Motorola 6800 timing), drastically reducing the processing load on the main system.
Q3: Does the “G00” suffix mean this panel uses a CCFL or LED backlight?
A3: The “-G00” suffix typically identifies this as an older, original generation module that uses a CCFL (Cold Cathode Fluorescent Lamp) backlight. This means it requires an external high-voltage inverter to operate. It will consume more power and have a shorter lifespan compared to newer LED-backlit variants (which usually carry an “-Axx” suffix).









