VA Negative Transmissive 3 Digit LCD Display Module 3.3V 14PIN 42.0x47.6mm Viewing Area
Price:
DISCUSSABLE
MOQ:
1000
Delivery Time:
3-4WEEKS
Brand:
BBI
Product Description
Product Overview
This vertical alignment (VA) LCD display module features negative transmissive technology with 3-digit capability, operating at 3.3V with 14-pin connection. Engineered for applications requiring high contrast and clear visibility across various lighting conditions.
Technical Specifications
Key Parameters
| Parameter | Specification |
|---|---|
| LCD Type | VA, Negative Transmissive |
| Operating Voltage | 3.3V |
| Connector | 14PIN |
| Viewing Angle | 6 O'clock |
| Operating Temperature | -30°C to +70°C |
Detailed Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Module Size | 42.0(W) × 47.6(H) × 2.1(T) mm | Display Mode | VA, Negative |
| LCD Viewing Area | 39(W) × 39.2(H) mm | Polarizer Type | Transmissive |
| Operating Temperature | -20°C to +70°C | LED Backlight | White |
| Drive Method | 1/4 Duty, 1/3 Bias | Working Voltage | 3.3V |
| Viewing Angle | 6 O'clock | Connection | 14PIN |
Technical Features
- VA Technology: Liquid crystal molecules align vertically when no voltage is applied, delivering high contrast and wide viewing angles up to 178°
- Negative Transmissive Mode: Black background with white characters provides excellent contrast and superior visibility
- 3-Digit Display: Capable of showing numbers 0-9 and basic symbols, ideal for instrumentation and digital readouts
- Low Power Operation: 3.3V power supply makes it suitable for battery-powered portable devices
- 14-Pin Interface: Comprehensive connection options for power, data, and control signals
- Robust Performance: Wide operating temperature range (-20°C to +70°C) with strong interference resistance
Typical Applications
- Electronic clocks and timers
- Calculators and counting devices
- Instrument panels and control systems
- Measurement devices and digital readouts
- Portable electronic equipment requiring clear numeric displays
Performance Highlights
This 3.3V LCD module delivers exceptional contrast with its VA negative transmissive technology, making it perfect for applications where readability and low power consumption are critical.
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Company
Dongguan Bibuke Electronic Technology Co., Ltd.
Location
Shangyu Commercial Centre Chang'an, Dongguan, Guangdong, China 523881
Contact Person
Jack