Shenzhen Orientronic Display Electronic Co., Ltd.
People First, Science-Driven.
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High-Precision Numeric Modules for Industrial, Medical & IoT Applications
As an ISO 9001-certified LCD manufacturer, we engineer rugged multi-digit display modules (4-12 digits) for mission-critical instruments—including multimeters, energy meters, production counters, medical devices, and payment terminals. Designed for extreme readability, ultra-low power consumption, and seamless integration in space-constrained systems.
Industrial: Production line counters, flow/pressure/temperature calibration panels
Commercial: POS systems, parking meters, vending machine totals
Medical: Infusion pump volume displays, vital sign monitors
IoT: Smart energy meters, EV charging stations, environmental sensors
| Feature | Our Multi-Digit LCD | Traditional LED |
|---|---|---|
| Power | 0.05mW/digit (no backlight) | 80–400mW (4 digits) |
| Thickness | 1.0–2.5mm | 6–12mm |
| Viewing Angle | 170° wide | 90° limited |
| Lifespan | >100,000 hours | 15,000–30,000 hours |
| EMI Robustness | IEC 61000-4-2 certified (30kV ESD) | Susceptible to noise |
IP67 Sealing: Resists dust/water immersion
Shock/Vibe Proof: 15G vibration resistant (MIL-STD-202G)
Dual-COM Design: Eliminates "fading segments" in long-digit displays
Driver Synergy: Pre-tested with VK1S68C, HT1621, TM1620 ICs
Symbols: Integrated units (kWh, mL, psi), alarm icons
Color Filters: Red/blue/green/yellow (custom Pantone)
Polarization: Positive/negative/transmissive modes
Connectors: ZIF/FPC (0.5mm pitch), solder tabs, edge contacts
| Service | Policy |
|---|---|
| Samples | Fast-track prototyping with "Priority Delivery" (subject to design complexity). |
| Lead Time | 4–6 weeks (scalable for high-volume orders). |
| MOQ | First purchase, no purchase quantity limit. |
| Tech Support | Free pinout/driver code (Arduino/RPi) |
| Lifetime Support | 24/7 email/chat following blindly + 10-year obsolescence protection |
Engineered for Clarity Where Precision Counts.