Water has long been a major limitation for capacitive touch systems. In real-world applications, washing, splashing liquids, oil contamination, or condensation often lead to false touches, delayed response, or complete touch failure.
The high-performance waterproof touch controller board by DINGTouch is engineered to overcome these challenges, delivering stable, accurate, and responsive touch control even in demanding environments where conventional touch solutions struggle.
Traditional touch controller boards are highly sensitive to liquid interference. When water or oil comes into contact with the touch surface, signal noise increases dramatically, causing unstable operation.
DINGTouch waterproof touch controller board introduces advanced sensing architecture and optimized firmware algorithms, allowing the system to intelligently distinguish real touch input from liquid interference.
Reliable operation under washing and splashing conditions
Stable performance in the presence of water droplets or oil residue
No noticeable touch delay or unintended activation
This waterproof touch controller board is built to perform in environments where moisture, contamination, and frequent cleaning are unavoidable.
Resistant to water wash, splashes, and condensation
Maintains touch accuracy even with heavy moisture on the surface
Suitable for operation in oily or contaminated environments
Whether installed in outdoor equipment or indoor systems requiring frequent sanitation, the controller board ensures consistent performance.
Accurate interaction is essential for professional equipment. This controller board delivers:
High-sensitivity touch detection
Smooth and responsive user interaction
Stable performance without lag or signal drift
Each touch is registered precisely, ensuring confident operation even in challenging conditions.
Designed for versatility, the waterproof touch controller board supports:
Multiple screen sizes and custom layouts
Integration with various PCAP touch panels
Compatibility with industrial, medical, and commercial systems
This flexibility allows system designers to create high-end, reliable user interfaces tailored to specific application requirements.
The DINGTouch waterproof touch controller board is ideal for:
Outdoor equipment and kiosks
Medical devices requiring frequent cleaning
Industrial control panels
Smart home interfaces
Food service and restaurant terminals
Where water is present, reliable touch performance becomes a necessity rather than a luxury.
Modern touch technology should adapt to real environments—not the other way around.
With DINGTouch’s waterproof touch controller board, touch remains precise, responsive, and dependable, regardless of water exposure.
With extensive experience in custom capacitive touch systems and controller solutions, DINGTouch delivers robust technologies designed for long-term performance in harsh conditions.
For projects requiring reliable touch interaction in wet or contaminated environments, our waterproof touch controller board offers a proven and scalable solution.
Email: sales@szdingtouch.com
Website: www.szdingtouch.com
DINGTouch — Engineering Light. Powering Display.

Ready to build your own capacitive touch screen with personalized specifications?
DINGTouch is here to bring your design to life—with precision engineering, premium materials, and industry-leading manufacturing standards.
Email: sales@szdingtouch.com
Website: www.szdingtouch.com








Ready to Build Your Outdoor Display Solution?
Get in touch with us at sales@szdingtouch.com. Our expert engineers will help you design a cost-effective, tailored solution to meet your project’s exact specifications.
DINGTouch:Committed to continuous innovation and improvement of product quality to meet customers' high requirements and expectations.
DINGTouch is a manufacturer that provides high quality touch screen panels. Focus on the design, manufacturing and sales of touch screen panels, and are committed to providing customized solutions that satisfy customers.
DINGTouch: In the process of customizing touch screen panels, we focus on close cooperation and communication with customers. Understanding customers' needs and providing customized solutions will meet customers' individual needs. The company's products are favored by customers for their high quality and reliability, and provide them with the best touchscreen panel solutions.
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 touchscreen industry and won widespread market recognition.
• 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℃.
In conclusion, Dingtouch as a professional touch screen manufacturer with more than 10 years touch screen experience.We have many capacitive touch screen. Such as 5 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! sales@szdingtouch.com
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DINGTouch — Custom Touch Display Solutions Expert
Every touch, clear and precise, ready for any environment.
Contact: Dingtouch
Phone: +8615815536116
Tel: +8615815536116
Email: sales@szdingtouch.com
Add: Building A, Bailu Plaza, No. 48, Gonghe Industrial Road, Gongle Community, Xixiang Street, Baoan District, Shenzhen,China. 518126