
Who
are we?
The Necesa brand was created with the aim of providing solutions that are ‘essential’ in today’s industry, and its name perfectly captures the essence of our philosophy. ‘Necesa’ is derived from the word ‘essential’, reflecting our approach to creating products that provide the basis for modern industrial processes.
Built on 20 years of experience in selling industrial computers, Necesa is synonymous with reliability, innovation and professionalism. With hundreds of successful implementations and thousands of units sold, we have earned the trust of customers who appreciate the quality and durability of our solutions.
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Necesa is a brand you can rely on – whether it’s for process automation, production management or monitoring key aspects of industrial operations.
Each stage in the development of the Necesa brand is the result of working to improve our technology and working closely with our customers, enabling us to create an offer that is ideally suited to a wide variety of industrial applications. With years of experience in the industry, we understand the importance of reliable solutions that support company growth and help achieve business goals, giving our customers the confidence that they are making the best choice.
Necesa is not just a brand, but above all a partner that provides the necessary tools to successfully achieve industrial ambitions.
Why choose
us?
Modern technology
We listen carefully to market signals in order to meet new expectations quickly and efficiently. Our industrial computers are equipped with components and solutions in line with current standards, trends and requirements.
Reliability and quality
The equipment undergoes rigorous quality testing to guarantee reliable and long-lasting performance. Each product meets industry standards and is designed for continuous 24/7 operation.
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The selection of components used in production, the mechanical design and the heat dissipation systems are all implemented with a view to long-term and reliable operation in industrial conditions.
Long-term availability
The market life cycle of equipment far exceeds that of commercial or semi-industrial products, which enables our customers to unify deployed solutions over the long term.
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Long-term availability of industrial PCs is crucial for projects implemented in phases, which sometimes last for several years. Unification is also a convenience in the production of machines and equipment undergoing certification; using the same components avoids costly recertification or customisation of software for different components. Necesa solutions are based on components (processors, chipsets, etc.) that are guaranteed to be available for many years in their manufacturers’ roadmaps.
Individual
approach
We are committed to your satisfaction. We will help you choose equipment based on acceptable cost, equipment functionality and environmental factors.
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Share with us all the details of your specific equipment operation and we will select a solution precisely tailored to your needs.
Technical support and service
We provide comprehensive support at every stage – from equipment selection and installation to service and upgrades. Specialists in sales, technical advice, technical support, service are at your disposal. Our aim is to reduce repair times to an extreme. Our aim is to reduce repair times to an extreme.
36 months
warranty
We are committed to the reliability of our products, which is why we provide a 36-month guarantee and full technical support.
Check out Necesa full
range of products
Applications
POS
Kiosk
Automation and control
Vending
Reverse vending
Industry
Access control
Information and logistics
Our products
We offer a functionally and performance-diverse range of industrial computers that are distinguished by their modern design, appearance and ease of integration into existing systems. Each device is designed for continuous operation (24/7).

Fanless panel PCs
Ideal for applications in industrial automation and HMI (Human Machine Interface), self-service, information and sales support systems. The touch-screen computer is the primary interface between the operator, customer and the machine or control system.
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- Enhanced brightness versions for operation in sunlight
- Enhanced vandal resistance – screen glass thickness up to 4mm
- Diversified computing power: ARM, Celeron, i3, i5, i7
- Resistant to low and high temperatures
- IP65 protection from the front
- Passive cooling
- VESA, wall-mount, panel-mount – front or rear of desktop
Embedded BOX
Compact, fanless units are a versatile and indispensable component of modern control systems for industrial machines or self-service equipment. Depending on the requirements of the application, they can come in versions with reinforced mechanical design, extended environmental resistance and various processor versions, which also make them capable of operating in harsh industrial environments.
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- Continuous operation 24/7
- Simple designs with extended functionality and budget designs as an industrial alternative to consumer solutions
- Resistant to low and high temperatures
- Platforms for Windows, Linux, Android


Single board computers (SBCs)
This is the perfect solution for integration in IoT systems, industrial automation and mobile devices. A single board computer is the heart of an industrial control unit, kiosk or self-service machine. The compact design, often fanless, resistance to low and high temperatures, and the choice between ARM and x86 platforms allows a flexible and optimal choice from a mechanical and functional perspective.
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- Design for easy mechanical integration
- Expansion ports
- Platforms for Windows, Android, Linux
- Passive cooling
- Solutions for low and high temperatures
- Cost-effective solutions as an industrial alternative to consumer devices
Industrial monitors
Designed to work in harsh environments. They are characterised by high dust, moisture and shock resistance, increased brightness and fast response times.
The touchscreen monitor is the primary interface between the operator, customer and the machine or control system.
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- Enhanced brightness for operation in sunlight
- Increased vandal resistance – screen glass thickness up to 4mm
- Resistant to low and high temperatures o IP65 tightness from the front
- VESA, wall, panel mounting – from the front or rear of the desktop


Rugged tablets
Portable and ruggedised devices. Tablets are indispensable where operator mobility is important, while maintaining full access to system resources. Available sizes range from 7‘ to 15’, allowing an optimal and ergonomic choice of mobile device to suit the customer’s preferences.
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- Additional function keys
- Reinforced shock- and impact-resistant design
- Waterproof and watertight o Resistant to low and high ambient temperatures (as low as -40 to +85°C)
- Additional accessories (holders, cases, docking stations)
- Emergency power back-up systems
Haven’t found the perfect device for your application requirements?
Not a problem! Many of the products in our range can be individually tailored to your requirements, from RAM expansion and SSD capacity to additional interfaces and functionalities, increased screen brightness, type of touchscreen (resistive or capacitive) or vandal resistance.
Remember that we can also help you with your choice of accessories and additional equipment
All our products come with a manufacturer’s guarantee for 36 months from the date of purchase. Do you need a longer guarantee period? Ask us, we will find the optimal solution.
Do you have any questions?
Get in touch with us
Looking for a reliable solution for your business? Our team of experts will be happy to advise and help you choose the right industrial computers.
The owner of the Necesa brand is
JM elektronik sp. z o.o.
Karolinki 58, 44-100 Gliwice.
For more than 20 years, JM elektronik has been providing reliable industrial computers as the backbone of modern technology solutions. With years of experience and hundreds of completed projects, the Necesa brand draws strength from this tradition to offer innovative products that are indispensable in today’s industry.
e-mail: necesa@jm.pl
phone: +48 32 339 69 40
We look forward to working with you!