Designed for industrial automation and control systems, our COG (Chip-on-Glass) segment LCDs deliver unmatched reliability and clarity in harsh environments. Tailored for PLCs, HMIs, fuel pump panels, and elevator controls, these displays combine ultra-thin design, low power consumption, and rugged construction to ensure 24/7 performance in factories, refineries, and infrastructure applications.
Wide Temperature Range: Operates at -30°C~80°C (storage: -40°C~85°C), tested for foundries, cold storage, and outdoor installations.
Vibration Resistance: COG’s monolithic glass structure withstands 20G shocks (ISO 16750-3 compliant).
Chemical Resistance: Hardened surface tolerates oils, solvents, and industrial cleaners.
High Contrast (≥800:1): Clear visibility under bright factory lighting or dim control rooms.
Custom Segments: Design-specific layouts for symbols , numeric readouts, or status indicators.
Multi-Protocol Interfaces: SPI, I²C, or parallel 8-bit mode for seamless PLC/controller integration.
Ultra-Low Power: ≤3μA standby current (10+ years on backup batteries for critical systems).
Wide Voltage Support: 3.3V~5.5V DC (compatible with 12V/24V industrial power rails).
Parameter | Description |
---|---|
Segment Layout | Fully customizable (up to 128 segments) |
Thickness | ≤1.2mm (ultra-slim for compact panels) |
Backlight | LED optional (200 cd/m², flicker-free) |
Certifications | CE, RoHS, IP65 (dust/waterproof) |
Industrial Icons: Preloaded symbols (Pressure, flow rate, fault) or multilingual labels.
Mechanical Tweaks: Anti-glare coatings, metal bezels, or tamper-proof mounting.
Signal Integrity: EMI shielding for high-noise environments (EN 61000-4-2/4-4).
PLC/HMI Systems: Real-time parameter displays, fault diagnostics, production counters
Fuel Dispensers: Price per liter, total volume, payment status screens
✅ Industrial Expertise: Validated for 100,000+ operational hours in extreme conditions.
✅ Fast Prototyping: Fast-track prototyping with "Priority Delivery" (subject to design complexity).
✅ Cost Efficiency: COG’s streamlined design reduces assembly costs by 30% vs. COB.
Lead Time: 4–6 weeks (scalable for high-volume orders).
Support: Lifetime technical assistance for firmware/PCB integration.