Ultrasonic touch screen

Ultrasonic touch screen

Ultrasonic touch screen is an advanced touch screen technology that can achieve precise positioning of touch positions and detection of touch signals. Its working principle is to use ultrasonic sensors, ultrasonic transmitters and receivers to detect touch locations.

The main working process of the ultrasonic touch screen is as follows:

1. The ultrasonic transmitter emits ultrasonic signals, which are reflected back by the sensors of the touch screen panel.
2. The receiver receives the reflected ultrasonic signal and converts it into an electrical signal.
3. By analyzing the received electrical signals, the system can determine the coordinate information of the touch location.

Ultrasonic touch screen features include:

1. High precision: The ultrasonic touch screen can achieve high-precision touch position positioning and can detect more subtle touch movements.
2. Multi-touch: Ultrasonic touch screen can support multi-touch, enabling simultaneous detection and operation of multiple touch points.
3. Anti-pollution: Because it is a non-contact touch technology, the ultrasonic touch screen is less susceptible to pollution than the traditional touch screen.
4. Waterproof: The ultrasonic touch screen has good waterproof performance and can prevent the impact of moisture on touch to a certain extent.
5. Durability: Since the ultrasonic touch screen has no actual physical contact, there is no wear and fatigue problems and it has a long service life.

Ultrasonic touch screens are widely used in industrial control, medical equipment, automation equipment and other fields. It has the advantages of high precision and strong stability, and is suitable for environments that require precise touch operation and strong durability.

China Capacitive Touch Panels

DINGTOUCH is a company specializing in the R&D and production of touch screen technology, headquartered in Shenzhen, China. As a professional touch screen supplier, DINGTOUCH is committed to providing high-quality, stable and reliable touch screen products to meet the diverse needs of customers. We continue to carry out technological innovation and product optimization to ensure that its touch screen products have good sensitivity, accuracy and durability.

In addition to the products themselves, we also focus on cooperation and communication with customers, and are committed to providing customized solutions and excellent after-sales services. Through continuous efforts to improve product quality and customer satisfaction, we have established a good reputation in the touch screen industry and won widespread market recognition.
Touch screen type

What DINGTOUCH can do:

• PCAP  maximum size 65”
• Multi-touch (Touch screen can be customized to your needs.)
• Optical bonding service/air bonding
• LCD interface: HDMI/RGB/MIPI/LVDS/EDP, etc.
• PCAP interface: IIC/USB interface
• CTP can customize the cover glass surface treatment process AG (anti-glare), AR (anti-reflection), AF (anti-fingerprint), waterproof, and glove touch
• Supports 0.55 mm-12 mm coverslip touch.

• Support operating temperature: -40℃-90℃.

Touch screen type

Dingtouch Industrial Capacitive Touch Screen Manufacturer

In conclusion, Dingtouch as a professional touch screen manufacturer with more than 10 years touch screen experience.We have many capacitive touch screen. Such as5  inch touch screen,7 inch touch screen,10.1inch touch screen,15 inch touch screen,15.6 inch touch screen,17 inch touch screen,18.5 inch touch screen,19 inch touch screen,21.5 inch touch screen,32 inch touch screen, However, we also welcome to customize your own touch screen . Contact our team today to learn what capacitive touch screen are best for our retail business needs.  Contact us NOW!

Charging pile touch screen


Contact: Dingtouch

Phone: +8615815536116

Tel: +8615815536116


Add: Building A, Bailu Plaza, No. 48, Gonghe Industrial Road, Gongle Community, Xixiang Street, Baoan District, Shenzhen,China. 518126