Ewimar is one of the leading manufacturers of surge protection devices for IT systems, CCTV installations and for Gigabit LAN networks. Our offer also includes protocol converters for Speed Dome cameras, telemetry and control devices. They are often used in CCTV installations, in building automation systems and industrial automation. We also produce video transmission systems for AHD, HD-CVI and HD-TVI.

If you are interested in becoming a distributor in your country, please contact us. We offer stable cooperation, training and a favorable discount policy. 

If you are a customer from the European Union and have an active EU VAT number, don't forget to indicate this when placing your order.

Distributors and separators for the RS-485 bus

Distributors and separators for the RS-485 bus

14-03-2024
We invite you to familiarize yourself with our offer of devices that amplify the RS-485 bus signal. Thanks to the use of a separator, it is possible to increase the original number of end devices in an installation based on 2-wire RS-485 bus systems. >>> więcej
Protection modules - tailored to each installation

Protection modules - tailored to each installation

07-03-2024
PTU-54 and PTF-54 modules are devices responsible for surge protection of installation elements, such as: IP cameras, PoE switches, and WiFi access points. They work with PoE supply in many IEEE standards, including: 802.3af, 802.3at and 802.3bt - type 3 (HiPoE, UPOE). They can be used in LAN in... >>> więcej
What is important when designing and installing surge arresters?

What is important when designing and installing surge arresters?

29-02-2024
Both at the design stage and during installation, we must remember several important issues related to the installation of surge protectors. >>> więcej
Share your experiences with Ewimar on Google!

Share your experiences with Ewimar on Google!

22-02-2024
Dear Customers, Your opinion is extremely important to us! We would like to encourage you to share your experience of buying from Ewimar by giving feedback on Google. >>> więcej
Why you should use protection devices?

Why you should use protection devices?

16-02-2024
The use of surge protection devices is important for many reasons, but one of the key ones is to ensure the stability of the protected system. >>> więcej