B921C RADIONIX Lcd Capacitive Touch Keypad

Review RADIONIX 2-line Lcd Capacitive Touch Keypad

The Radionix B921C 2-line LCD Capacitive Touch Keypad is an advanced input device that combines a crisp, clear LCD display with a responsive capacitive touch keypad. This versatile keypad is perfect for a wide range of applications, from industrial automation to consumer electronics.

The keypad features a 16x2 character LCD display, capable of showing two lines of text with up to 16 characters per line. The high-resolution LCD provides excellent visibility from any angle, making it easy to read even in bright sunlight. The display is fully customizable, allowing you to program text and symbols to suit your application.

The touch keypad is equally impressive. Capacitive touch technology provides a more intuitive and user-friendly interface compared to traditional mechanical keypads. The keys are sensitive to the touch of a finger, eliminating the need for physical pressure, making it ideal for use in harsh environments where traditional keypads may fail. The keypad supports multiple keys functions, allowing you to assign multiple functions to each key.

The Radionix B921C is designed for easy integration into a wide range of systems. It comes with a versatile interface that supports various communication protocols such as I2C, UART, and SPI. Additionally, the keypad has an onboard microcontroller, which allows it to function independently without the need for an external microcontroller.

The housing of the keypad is robust and durable, with an IP67 rating, making it suitable for use in harsh environments. The keypad is also backed by a comprehensive 2-year warranty, ensuring peace of mind for customers.

In summary, the Radionix B921C 2-line LCD Capacitive Touch Keypad is a high-performance input device that combines a clear and customizable LCD display with a responsive and intuitive touch keypad. Its versatile interface, rugged housing, and comprehensive support make it an ideal choice for a wide range of applications, from industrial automation to consumer electronics.

The Radionix B921C 2-line LCD capacitive touch keypad is a popular choice for various applications due to its sleek design and advanced features. Here are some pros and cons of buying this keypad:

1. Modern Design: The 2-line LCD capacitive touch keypad has a modern and sleek design, making it an excellent fit for various applications, especially in the consumer electronics industry.

2. Easy to Use: The touch keypad is easy to use, as users only need to touch the buttons instead of pressing them, making it more hygienic and user-friendly.

3. High Contrast Display: The LCD display has a high contrast ratio, which makes it easy to read, even in bright sunlight.

4. Customizable Layout: The keypad allows users to customize the layout of the buttons, making it an ideal choice for applications where specific functions need to be accessed quickly.

5. Durable: The keypad is durable and can withstand rough handling, making it suitable for industrial applications.

1. Expensive: Compared to traditional membrane keypads, the Radionix B921C 2-line LCD capacitive touch keypad is more expensive, which may deter some buyers.

2. Power Consumption: The keypad has a higher power consumption compared to traditional keypads, which can be a concern for battery-powered applications.

3. Complex Integration: Integrating the keypad into a system may require additional effort and resources due to its advanced features and customization options.

The Radionix B921C 2-line LCD capacitive touch keypad is an excellent choice for applications where a modern, user-friendly, and customizable keypad is required. Its high contrast display, easy-to-use touch buttons, and durable construction make it a suitable option for various industries. However, its higher cost and power consumption may be a concern for some buyers.

If you are looking for a modern and user-friendly keypad with advanced features, the Radionix B921C 2-line LCD capacitive touch keypad is an excellent choice. However, if cost and power consumption are a concern, you may want to consider traditional membrane keypads as an alternative. Ultimately, the decision depends on your specific application requirements and budget.

Details:

The pictures are stock photo supplied by the manufacturer, used for display purposes only. Useful links. Radionix B921C 2-line lcd capacitive touch keypad mpn. Warranty does not cover any damage due to accidents, misuse or negligence.

Refer to warranty card for specific procedure. Every effort has been made to ensure the accuracy of all information contained herein. The image displayed for the products may not be exact picture of item. Special shipping arrangements.

Our shipping uses any of the top 3 carrier. Express, priority post. Claims should be filed immediately with the carrier and not with tech-r-us for any damages that may have incurred in transit. Products, model's and manufacturer names are used only for the purpose of identification.

Buyer should therefore inspect all packages for damages before signing delivery receipt. Product overview. Buyer should be present to accept delivery. Express service is also offered for most items.

B921c two-line keypad w/touch keys, inputs - alphanumeric keypad with inputs and capacitive touch keys in black.

specifications alarmpartsacc:

• brand: Radionix
• mpn: B921c
• type: Keypad
• california prop 65 warning: California Prop 65.
• country of origin: China
• unit type: Unit

offer alarmpartsacc:

• price: $218.00
• item condition: New
• in stock #: 1
• sold #: 7
• started: february 13, 2026
• options: ship-to-home
• availability: in stock

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

payments alarmpartsacc:

• other
• wallet: apple-pay
• credit card: mastercard

seller alarmpartsacc:

• rating: 99.9%
• # reviews: 22688
• city: monrovia, california

shipping alarmpartsacc:

• class: standard
• service: usps ground advantage, ups ground
• type: calculated
• transit: 6-13 days
• carrier: usps, ups

returns alarmpartsacc:

• method: money back
• time: 30 days
• paid by: buyer
• policy: returns accepted