We specialize
in M-Bus technology

Our Products
We offer a wide range of high-quality M-Bus communication converters designed for industrial use and building automation. Our portfolio includes solutions for both large-scale M-Bus networks and simple, small-scale installations. Our SMART Ethernet converters feature a specialized mode where meter data is available in HTML table, XML, XML(REST), or CSV formats, ensuring seamless integration into data processing and visualization systems.

Ethernet to M-Bus
Converters for connecting M-Bus devices via Ethernet
- HTML tables
- XML/JSON export
- SNMP support

RS232 to M-Bus
Serial interface for M-Bus converters
- Galvanic isolation
- High reliability
- Industrial grade

RS485 to M-Bus
RS485 communication interface
- Long-distance communication
- Harsh environment durability
- Multi-drop support

USB to M-Bus
USB interface for M-Bus communication
- Plug & Play
- Low power consumption
- Compact design

M-Bus Repeaters
M-Bus signal repeaters and amplifiers
- Range extension
- Galvanic isolation
- Plug & Play

Surge Protection
Surge protection for M-Bus networks
- Device protection
- DIN rail mount
- Quick installation
Distribution of VILTRUS products
We are distributing products of the VILTRUS Electronics company.
Why Choose Us
Full technical support and consulting for all products.
Technical Support
We provide full technical support and expert consulting for troubleshooting M-Bus networks.
Proper Configuration
We advise on the correct setup and configuration of converters to ensure optimal performance.
Custom Solutions
We also offer development and manufacturing of specialized, tailor-made converter types.
Fast Delivery
We ensure quick delivery of in-stock products with available express shipping options.
Contact Us
Feel free to contact us with your requirements.
JC Elektronika s.r.o.
REGISTERED OFFICE
Bôrická cesta 103
010 01 Žilina
Slovenská republika
BILLING INFORMATION
IČO (CID): 51 439 255
DIČ (Tax ID): 2120691606
IČ DPH (VATIN): SK2120691606
Support
Technical Support & Consulting
Orders
Orders & price quotation requests
International Shipping
Worldwide shipping available. We accept bank transfers and PayPal.

Our news
Important updates and announcements you shouldn’t miss.
New webshop open for business!
We are introducing our new webshop.
The webshop now includes products of our bussiness partners which we distribute.
Among the new features are product filters, product search and a much improved shopping experience.

USBtoMBus-5K – new converter the size of USB thumb drive
We developed and manufactured a new very small USB converter which is especially well suited for use as a portable configuration tool for M-Bus meters or service diagnostics of M-Bus networks.
It can also be used as a common M-Bus converter for permanent installation in applications where USB interface is preferred.
The converter’s technical design stems from our proven robust converters which use filters and protections against overloads and short circuits on the M-Bus line. The converter is qualitatively far beyond comparison to other similar cheap products available on the market.

New XL line of converters
EthMBus-XL Ethernet to M-Bus converters
RS232toMBus-XL RS232 interface to M-Bus converters
RS485toMBus-XL RS485 interface to M-Bus converters
We offer converters of this line in four models with connectivity of up to 45, 80, 120 or 190 meters.

