Capacitive touch sensors for kiosks and industrial displays with precise PCAP technology
In this category you will find capacitive touch sensors for self-service kiosks, information terminals and industrial displays. The 21–22" projected capacitive (PCAP) panels offer high light transmission, fast response times and multi-touch support. The range includes USB controlled panels such as a 21.78" flat touchscreen with USB interface, controllerless options like a 21.57" ITO PCAP touch panel, as well as 21.5" capacitive sensor panels without controller. Industrial-grade design and local technical support help you select and integrate the right touch panel for your display and application.
Capacitive touch sensors for kiosks – PCAP technology with industrial reliability
Capacitive touch sensors are key components in modern kiosks, self-service terminals and industrial operator interfaces. In this category you can choose between 21–22" projected capacitive (PCAP) touch panels designed for integration into industrial and commercial systems. The portfolio includes a 21.78" flat touchscreen with USB connection, a 21.57" ITO PCAP touch panel without controller and 21.5" capacitive sensor panels, all providing stable and accurate touch detection even in demanding environments.
Key technical features of capacitive touch sensors
The touch panels in this category use projected capacitive (PCAP) technology which delivers high accuracy, multi-touch operation and fast response times. The 21.57" ITO PCAP touch panel uses an ITO layer laminated to the glass surface, providing excellent optical clarity and durability. The 21.5" capacitive sensor panels offer long-term availability, stable performance and low failure rates, while the 21.78" flat touchscreen with USB interface is easy to integrate with Windows, Linux or Android based systems.
- Projected capacitive (PCAP) technology with multi-touch sensing and electronics designed for industrial use.
- 21–22" screen sizes ideal for kiosks, information terminals and HMI panels.
- Versions with integrated controller (e.g. 21.78" flat touchscreen with USB interface) and controllerless panels (e.g. 21.57" ITO PCAP panel, 21.5" capacitive sensor panel).
- High light transmission and anti-reflective surface options for good readability even in bright environments.
- Robust mounting options for kiosk front panels, industrial enclosures or custom housings with long-term series availability.
Typical applications and integration
Capacitive touch sensors are typically used in self-service kiosks, ticketing and queueing terminals, information points and industrial operator panels. The 21.78" flat touchscreen with USB connection is ideal where simple USB HID interface and fast commissioning are needed. The controllerless 21.57" ITO PCAP panel is a good choice when you prefer to use your own controller electronics or custom firmware, while the 21.5" capacitive sensor panels are recommended when you need long-term available touch surfaces designed for industrial use.
Proper integration requires careful mechanical design (frame, bonding, glass thickness) and attention to the electromagnetic environment. PCAP technology is sensitive to grounding and shielding, so it is advisable to consider housing design, display brightness and cover glass parameters already in the early project phase.
Quality, local technical support and maintenance
The capacitive touch sensors in this category are industrial-grade, long-life solutions. The panels are subject to strict quality control, come with documented specifications and a stable supply chain. Local, Hungarian-language technical support helps you choose the right model, test samples, fine-tune firmware settings and optimize the mechanical integration.
Regular maintenance – cleaning the surface, checking mounting points and cables – is essential for long-term, error-free operation. By keeping the specified operating conditions (temperature, humidity, low EMC noise) the capacitive touch sensors will work reliably for many years, even in high-traffic installations.
Supply, financing and logistics options
A successful project also depends on supply and commercial conditions. Capacitive touch sensors can be supplied from stock or via scheduled deliveries aligned to your production plan. Several delivery options are available, including project-based logistics and, where needed, customs handling support.
Post-payment terms, invoicing in foreign currencies and fully customized project quotations are also possible. Requests submitted via the enquiry list on the website receive detailed offers that include all cost elements, take into account volumes, shipment schedules and possible discounts.
Frequently asked questions – capacitive touch sensors
How does a PCAP capacitive touch sensor differ from a simple resistive solution?
PCAP sensors work behind a glass surface, offer high light transmission and multi-touch capability and therefore deliver a premium, modern user experience, while resistive solutions are typically optimized for simple single-touch inputs.
In what environments are 21–22" capacitive touch panels recommended?
They are typically used in kiosks, self-service terminals, POS systems and industrial HMI panels where a large, easy-to-read surface and fast, accurate touch detection are important.
Do the touch sensors in this category require separate controllers?
The 21.78" flat touchscreen with USB connection may come with an integrated USB controller, whereas 21.57" ITO PCAP panels and 21.5" capacitive sensor panels typically require a dedicated controller board or embedded controller.
What kind of support can I expect during selection and operation?
You can rely on local, Hungarian-language technical support for product selection, prototype testing, integration and planning of later maintenance or replacement projects.
