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OLED Character Display Module
ROYAL DISPLAY, established in the year 2003 in Mumbai, India with a vision of bringing the best technology in Display-world to our esteemed customers. Royal display began operations with an aim to distribute LCD displays to all prospective industries. In the initial stages, while in 2003, all our displays were sourced from Taiwan and we managed to set up an efficient supply chain for display from Taiwan into India. This not only leveraged us the first-movers advantage but also put us on top of a very fast-growing customer base in India A further expansion of customer base in year 2007, we have started TFT, Touch screen and OLED marketing and started direct dialogue with most manufacturers in Korea & Taiwan making it possible for us to buy from origin. This was our answer to customers on quality-assurance. From supplying LCD Modules to public phone Manufacturer back in 2003 to selling Displays for Military applications, Medical & Industrial applications, Royal Display has come a long way in defining and redefining values for its products to customers in India.
20 x 2 OLED Character Display Module
Product Price: Rs 1,500 / PieceGet Best Price
Product Details:
| Brand | Royal Display |
| Country of Origin | Made in India |
| Emitting Color | Green |
| Character Pitch | 5.76 x 10.08 mm |
| Character Size | 4.74 x 8.90 mm |
| Dot Pitch | 0.96x 1.12 mm |
| Dot Size | 0.90 x 1.06 mm |
| Number of Characters | 16 Character x 2 Lines |
| Active area | 91.14 x 18.98 mm |
| View area | 98.0 x 21.0 mm |
| Module Dimension | 122.0 x 44.0 x 10.0 mm |
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20x2 OLED Character Display Module Jumbo Chip On Board (COB) RD020002B172
Product Price: Rs 900 / PieceGet Best Price
Product Brochure
Product Details:
| Lighting Type | LED |
| Dimensions | 180.0 x 40.0 x 9.3 (max.) mm |
| Model Name/Number | RD016002B172 |
| Module dimension | 180.0 x 40.0 x 9.3 (max.) mm |
| View area | 149.0 x 23.0 mm |
| Active area | 145.08 x 20.64 mm |
The RD020002B172 – 20x2 OLED Character Display Module Jumbo is designed with Chip On Board (COB) technology and features large-sized characters for enhanced visibility. With a 20 characters × 2 lines configuration, it offers crisp text display, wide viewing angles, and excellent contrast, making it ideal for applications where readability from a distance is essential.
Key Features:
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Display Type: OLED Character Display
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Configuration: 20 Characters × 2 Lines
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Character Size: Jumbo (Large) for superior readability
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Model: RD020002B172
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Technology: Chip On Board (COB) for reliability and compact design
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High contrast ratio with wide viewing angles
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Fast response time and low power consumption
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Long operational life
Applications:
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Industrial machinery interfaces
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20x2 OLED Character Display Module Chip On Board (COB) RD020002A272
Product Price: Rs 575 / PieceGet Best Price
Product Brochure
Product Details:
| Lighting Type | LCD |
| Module dimension | 180.0 x 40.0 x 9.3 (max.) mm |
| View area | 149.0 x 23.0 mm |
| Active area | 145.08 x 20.64 mm |
| https://royaldisplay.in/rd020002b172-20x2-oled-character-display-module-jumbo-chip-on-board-cob-roya | 20 Characters x 2 Line |
The 20x2 OLED Character Display Module (RD020002A272) is a high-contrast and energy-efficient display designed with Chip On Board (COB) technology for enhanced reliability. With 20 characters × 2 lines, it delivers crisp, bright text visibility and wide viewing angles, making it suitable for both industrial and consumer applications.
Key Features:
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Display Type: OLED Character Module
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Configuration: 20 Characters × 2 Lines
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Part Number: RD020002A272
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Technology: COB (Chip On Board) for compact, durable design
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High contrast ratio for superior readability
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Wide viewing angles with fast response time
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Low power consumption and long lifespan
Applications:
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Industrial control equipment
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Test & measurement devices
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Medical instruments
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Consumer electronics interfaces
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Security and communication systems
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Character Display
Product Price: Rs 250 / PieceGet Best Price
Product Details:
| Display Technology | LCD Display |
| Shape | Square |
| Lighting Type | LED |
| Body Material | Metal |
| Dimension | 80x36MM |
| Brightness | 350 cd/m2 |
| Pixel Pitch | 3 mm |
| Connectivity | Radio Frequency, Ethernet, RS232 |
| Frequency | 50 Hz |
| Country of Origin | Made in India |
Character LCD Displays are widely used alphanumeric display modules designed to show characters, numbers, and symbols. They are compact, easy to interface, and highly reliable for industrial, commercial, and consumer electronics applications.
These displays are based on industry-standard controllers (such as HD44780) and support both 4-bit and 8-bit parallel interfaces, making them simple to integrate with microcontrollers, PLCs, and embedded systems.
Key Features:-
Display Format: Available in standard configurations like 8x1, 8x2, 16x1, 16x2, 16x4, 20x2, 20x4, 40x2, etc.
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Character Matrix: 5x7 dot matrix per character with cursor and blink options.
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Backlight Options: LED backlight in yellow-green, blue, white, or custom colors.
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Polarizer Options: Positive (black characters on green/grey) or Negative (white/grey characters on blue/black).
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Controller IC: Compatible with HD44780 or equivalent.
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Interface: 4-bit / 8-bit parallel interface for easy microcontroller connection.
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Operating Voltage: 5V (standard) and 3.3V options available.
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Operating Temperature: Wide range (-20°C to +70°C).
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Measurement instruments
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Industrial control panels
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Office and home automation devices
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Telecommunication equipment
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Medical instruments
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Security systems
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Consumer electronics
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Cost-effective alphanumeric display solution
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Wide range of sizes and colors available
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Low power consumption, suitable for battery-powered devices
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High visibility with LED backlight options
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Long operating life with stable performance
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16X1 OLED blue alphanumeric modules
Product Price: Rs 1,000 / PieceGet Best Price
Product Details:
| Model No | RD016001A272 |
Display Type:
- OLED (Organic Light-Emitting Diode): Unlike LCDs, OLEDs don’t require a backlight, which allows for higher contrast and deeper blacks since each pixel emits its own light. This results in sharper and more vibrant text displays.
- 16x1 Characters: Displays up to 16 characters on a single row, suitable for simple messages like device status, temperature, or short instructions.
Applications:
- Embedded Systems: Ideal for use with microcontrollers like Arduino, Raspberry Pi, or ESP32 for displaying basic information such as temperature, system status, or simple messages.
- Home Appliances: Useful for displaying status updates in home devices like coffee makers, air conditioners, or microwave ovens.
- Industrial Equipment: Can be integrated into industrial control panels to display important machine status information or error messages.
- Consumer Electronics: Suitable for simple interfaces on devices such as clocks, thermometers, or smart home controllers.
- Medical Devices: Displays essential information such as readings or alerts in portable or bedside medical devices.
- Wearable Tech: The compact size and low power consumption make it an excellent option for wearable devices that need basic information display.
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16x2 OLED Character Display Module (RD016002B272)
Product Price: Rs 1,000 / PieceGet Best Price
Product Brochure
Product Details:
| Model Name/Number | 16x2 OLED Character Display Module (RD016002B272) |
| Font Styles Supported | Bold |
| Brand | Royal Display |
| I Deal In | New Only |
| Country of Origin | Made in India |
| Packaging Type | Standard |
The RD016002B272 – 16x2 OLED Character Display Module offers 16 characters × 2 lines with high contrast, wide viewing angles, and low power consumption. Its fast response and long lifespan make it an excellent choice for modern electronic applications.
Key Features:
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Display Type: OLED Character Display
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Configuration: 16 Characters × 2 Lines
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Model: RD016002B272
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High contrast and excellent visibility
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Wide viewing angle with fast response time
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Low power consumption and durable design
Applications:
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Handheld devices
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Medical equipment
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Industrial instruments
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Consumer electronics
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Control panels
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20x2 OLED Character Display Module Jumbo (RD020002B172)
Product Price: Rs 1,500 / PieceGet Best Price
Product Brochure
Product Details:
| Model Name/Number | 20x2 OLED Character Display Module Jumbo (RD020002B172) |
| Brand | Royal Display |
| I Deal In | New Only |
| Country of Origin | Made in India |
| Packaging Type | Standard |
| Packaging size | 'As per product |
The RD020002B172 – 20x2 OLED Character Display Module Jumbo is designed for superior readability with its large-sized characters and 20 × 2 line configuration. It delivers high contrast, wide viewing angles, and low power consumption, making it an ideal choice for applications requiring clear visibility.
Key Features:
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Display Type: OLED Character Display
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Configuration: 20 Characters × 2 Lines
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Character Size: Jumbo (Large)
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Model: RD020002B172
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High contrast with wide viewing angle
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Fast response time and long service life
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Low power consumption
Applications:
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Industrial equipment displays
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Medical instruments
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Measurement devices
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Consumer electronics
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Control panels
Yes! I am InterestedRequest A Callback
20x4 OLED Character Display Module (RD020004A972)
Product Price: Rs 2,000 / PieceGet Best Price
Product Brochure
Product Details:
| Brand | Royal Display |
| Country of Origin | Made in India |
| Packaging Type | Standard |
| Packaging size | As per product |
| Usage | Industrial |
| Form | Chip on Board |
The 20x4 OLED Character Display Module (RD020004A972) is a high-contrast, low-power display solution ideal for industrial and commercial applications. With 20 characters × 4 lines, it provides sharp and bright text visibility, ensuring excellent readability even in low-light or wide viewing angle conditions.
Key Features:
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Display Type: OLED Character Module
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Resolution: 20 x 4 (Characters × Lines)
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Part Number: RD020004A972
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High contrast ratio with wide viewing angles
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Low power consumption compared to LCD modules
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Fast response time with no need for backlight
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Long operational life and reliability
Applications:
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Industrial equipment displays
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Test and measurement devices
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Medical instruments
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Control panels & handheld devices
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Consumer electronics requiring clear textual interface
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8x2 OLED Character Display Module (RD008002A17) Yellow
Product Price: Rs 240 / PieceGet Best Price
Product Brochure
Product Details:
| Module dimension | 58.0 x 32.0 x 10.0 (max) mm |
| View area | 38.0 x 16.0 mm |
| Number of Characters | 8 Characters x 2 Line |
| Dot size | 0.56 x 0.66 mm |
| Character size | 2.96 x 5.56 mm |
The 8x2 OLED Character Display Module (RD008002A17) features 8 characters × 2 lines with a bright yellow OLED display. Unlike traditional LCDs, this OLED module provides high brightness, superior contrast, and wide viewing angles, ensuring excellent readability even in low-light environments.
Key Features:-
Display Format: 8 × 2 characters
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Display Color: Yellow OLED with high contrast
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No backlight required – self-emitting pixels
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Wide viewing angle and fast response time
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Low power consumption & long lifetime
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Compatible with common microcontroller interfaces
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Portable devices
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Industrial instruments
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Consumer electronics
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Medical equipment
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Smart home devices
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Crisp, sharp text with excellent readability
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Ultra-thin and lightweight design
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Energy-efficient and durable solution
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Reliable operation across a wide temperature range
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20x4 OLED Character Display Module (RD020004A17)
Product Price: Rs 2,500 / PieceGet Best Price
Product Details:
| Display type | OLED |
| Lighting Type | LED |
| Display size | 20x4 |
| Backlight color | Yellow green |
| Character size | 2.9 x 4.75 mm |
| Module dimension | 98.0 x 60.0 x 10.0 (max.) mm |
| View area | 77.0 x 25.2mm |
| Number of Characters | 20 Characters x 4 Line |
| Dot size | 0.54 x 0.55 mm |
The RD020004A17 20x4 OLED Character Display Module by Royal Display is a high-quality alphanumeric OLED display designed for industrial, embedded, and DIY electronics applications. With bright, clear characters and low power consumption, this module is ideal for control panels, instrumentation, and electronic projects that require precise text display.
Key Features:-
Display Type: OLED Character Display
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Display Size: 20x4 characters
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Interface: Standard serial/I²C interface for easy integration
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Power Efficiency: Low power consumption for extended use
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Durability: Long-lasting and reliable OLED technology
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Applications: Embedded systems, industrial instrumentation, control panels, electronic projects, DIY kits
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Design: Compact and easy to integrate into various electronics projects
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Visuals: Bright and clear alphanumeric characters for easy readability
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16x2 OLED Character Display Module Chip On Board COB RD016002B272
Product Price: Rs 1,400 / PieceGet Best Price
Product Details:
| Display Technology | Dot Matrix |
| Model Name | RD016002B272 |
| Dot size | 0.90 x 1.06 mm |
| Dot pitch | 0.96x 1.12 mm |
| Character size | 4.74 x 8.90 mm |
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16x2 OLED Character Display Module (RD016002A17)
Product Price: Rs 900 / PieceGet Best Price
Product Details:
| Lighting Type | LED |
| Character Size | 2.95 x 5.55 mm |
| Dimensions | 80.0 x 36.0 x 10.0 (max.) mm |
| Model Name/Number | RD016002A17 |
| View area | 66.0 x 16.0 mm |
| Active area | 56.95 x 11.85 mm |
| Number of Characters | 16 Characters x 2 Line |
The RD016002A17 16x2 OLED Character Display Module by Royal Display is a high-quality alphanumeric OLED display designed for industrial, embedded, and DIY electronics applications. Featuring bright, clear characters and low power consumption, this module is ideal for control panels, instrumentation, electronic projects, and embedded systems requiring precise text display.
Key Features:-
Display Type: OLED Character Display
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Display Size: 16x2 characters
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Interface: Standard serial/I²C interface for easy integration
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Power Efficiency: Low power consumption for extended usage
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Durability: Long-lasting OLED technology for reliable performance
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Applications: Embedded systems, industrial instrumentation, control panels, DIY electronics, educational kits
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Design: Compact and easy to integrate into electronics projects
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Visuals: Bright and clear alphanumeric characters for easy readability
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Alphanumeric LCD Display COB
Product Price: Rs 1,000 / PieceGet Best Price
Product Details:
| Dimension | 80x36mm |
| Input Voltage | 5 V DC |
| Display Technology | LCD Display |
| Usage/Application | industrial |
| Brand | Royal Display |
| Country of Origin | Made in India |
| Packaging Type | Box |
| PCB size | 80x36 mm |
| Response Time | 16 ms |
| Active Area | 61.8x25.2 mm |
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