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KTB-DM215 21.5-inch touchscreen industrial: Combining High Performance with Strong Adaptability

KTB-DM215 is a 21.5-inch industrial display screen equipped with a capacitive touch screen and featuring a high resolution of 1920*1080. It is constructed from fully enclosed die-cast aluminum, with the front panel reaching an IP65 protection rating. It supports 12V power supply and has a power consumption of only 30W. Additionally, it provides a variety of display interfaces such as VGA and HDMI, is compatible with installation methods including wall-mounted and desktop mounting, and can operate stably in a working environment of 0~50℃.

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Technical Parameters

Model	KTB-DM215
Display port	VGA, HDMI (Optional VGA, HDMI, DVI)
Power	12V/5A
Power Consumption	30W
Screen size	21.5″ 16:9
Screen size	Optional sizes: 13.3″, 15″, 15.6″, 17″, 18.5″, 19″, 21.5″, 23.8″, 27″, 32″ Optional aspect ratio: 4:3, 5:4, 16:9
Resolution ratio	1280*1024
Resolution ratio	Optional: 1024768, 12801024, 1920*1080
Brightness	200-300cd/m² (High-brightness customization is available)
Cutout size	/
Overall unit size	515.5mm307mm50.3mm
Overall Weight	/
Touchscreen	Capacitive touch screen, Optional: Resistive (Touch Screen)
Structural material	Aluminum shell, fanless flat, IP65 front panel
Border color	Silver-black
Installation type	Wall-mounted, desktop installation methods
Working environment	0~50℃
Storage environment	-20℃~60℃
Certification	CCC, CE, ROHS

Ordering Information

Product model	Configuration
KTB-DM215	VGA/HDMI/12V Touchable
KTB-DM215	VGA/HDMI/12V Non-touch
KTB-DM215	VGA/HDMI/DVI/12V Touchable
KTB-DM215	VGA/HDMI/DVI/12V Non-touch

What Industrial-Grade Features Does the KTB-DM215 Have?

Excellent Protection Performance

It adopts a fully enclosed die-cast aluminum housing, with the front panel reaching an IP65 protection rating. It boasts outstanding water and dust resistance, which can effectively block the intrusion of dust, water vapor, and other substances in industrial sites. Meanwhile, it has good airtightness and strong electromagnetic compatibility, enabling stable operation in complex electromagnetic environments.

Outstanding Display and Touch Performance

Equipped with a 21.5-inch capacitive touch screen, it supports a high resolution of 1920*1080, delivering clear and delicate images. The touch response is sensitive and accurate, and the multi-touch technology makes operations more convenient and efficient, meeting the high requirements for display and interaction in industrial scenarios.

Flexible and Diverse Installation Methods

It supports two installation methods: wall-mounted and desktop-mounted. Users can make flexible choices according to the layout and usage needs of industrial sites, adapting to different workstations and operating scenarios. The installation process is simple and fast.

Stable and Quiet Operation

Adopting a fanless and quiet design, it avoids noise interference caused by fan operation and reduces equipment issues resulting from fan failures. Even under high-intensity working conditions, it can maintain stable performance and extend the service life of the equipment.

Strong Expandability and Adaptability

It provides a variety of expansion modules, allowing customized expansion according to the needs of different industrial application scenarios to meet users' diverse functional expansion requirements. It supports 12V power supply with a power consumption of only 30W, featuring low energy consumption. Moreover, it can operate normally within a working temperature range of 0~50℃ and a storage temperature range of -20~60℃, demonstrating strong environmental adaptability.

Why Choose the KTB-DM215 industrial touchscreen display?

Strong Environmental Adaptability

Its fully enclosed structure and IP65 protection rating enable it to operate stably in industrial environments with high levels of dust, water vapor, or strong electromagnetic interference, resulting in a wide range of applications.

Excellent Operation Experience

Combining a high-resolution screen with sensitive capacitive touch, it makes operations such as image viewing and command input smoother and more efficient, thereby improving industrial work efficiency.

Convenient and Flexible Installation

With two optional installation methods, it can quickly adapt to different industrial site layouts, saving installation time and space planning costs.

Low Operation and Maintenance Costs

The fanless design reduces potential failure points, ensures quiet operation, and extends the equipment's service life—lowering the frequency and cost of subsequent maintenance and replacement.

High Customization Satisfaction

It offers a variety of expansion modules that can be customized on demand. Meanwhile, its low-power consumption feature meets the energy-saving needs in the industrial field, better aligning with the personalized and energy-saving requirements of different users.

Application Cases

The following are real application cases of KTB in various industries.

Serbia Industrial Automation: Kangtai Bokong 18-inch Industrial Panel PC Powers Boiler Control Systems

In 2025, Serbia’s manufacturing sector is experiencing a significant shift towards industrial automation and digital transformation, driven by labor scarcity, rising operational costs, and the need to integrate into European supply chains. For industrial equipment enterprises specializing in boiler automation systems, finding a reliable, high-performance human-machine interface (HMI) has become a critical factor in ensuring operational efficiency and market competitiveness.

2022 Winter Olympics Snowmaking Water Diversion Project: IPC-610L, Industrial Servers & UPS Solutions

The 2022 Winter Olympics hosted ice events in Beijing and snow events in Yanqing and Zhangjiakou. The snowmaking water diversion project spanned multiple outdoor pumping stations and monitoring areas, serving as the lifeline for consistent snow supply during competitions.

China Qinghai Tongren to Sai'errong Section Expressway Construction — KTB-7700F

The Qinghai Tongren to Sai'errong (Qinghai-Gansu Border) Expressway is a key transportation artery in the eastern Qinghai-Tibet Plateau. As a critical segment of Qinghai Province’s "Three Verticals, Four Horizontals, Ten Connecting Lines" expressway network, it spans 204.524 kilometers. This project requires equipment to adapt to the complex plateau environment (low temperature, high altitude), enabling intelligent interconnection of on-site devices and real-time management of operation and maintenance data.

KTB-PE215 Industrial Panel PC: A Case Study of Enabling Efficient Upgrade of Automotive Parts Production Lines

A smart manufacturing enterprise, a leading player in China's automotive parts production sector, operates 3 automated stamping and assembly lines. It mainly supplies core structural components to new energy vehicle manufacturers, with a daily production capacity of over 20,000 units.