Expansion module | Electronics consumables and accessories
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Electronics consumables and accessories
The Auerswald COMpact 2a/b-Modul is a compact A/B module designed for expanding the number of ISDN lines in Auerswald Comp 3000 telephone systems.
The Auerswald 90638 voice network module is a switch unit for the TFS-Dialog 200 door station.
Auerswald COMfortel Xtension 300 sw is a key expansion module for fixed telephones. It enhances functionality and user experience by adding extra keys and customizable features.
Compact surface‑mounted doorbell intercom module with a sleek white finish, designed for easy installation and integration into the Gira System 55 intercom network.
Compact surface‑mounted doorbell intercom module with a sleek white finish, designed for easy installation and integration into the Gira System 55 intercom network.
Expand your intercom system with the ZTCV 850‑0 W module and its Siedle mounting access housing. The sleek white design fits door communication setups, offering easy installation, reliable connectivity, and a clean aesthetic.
Expand your intercom system with the ZTCV 850‑0 W module and its Siedle mounting access housing. The sleek white design fits door communication setups, offering easy installation, reliable connectivity, and a clean aesthetic.
A black 7-inch touch screen mounting box for intercom systems, allowing for easy installation and control.
A black 7-inch touch screen mounting box for intercom systems, allowing for easy installation and control.
5kW expansion module, compatible with power supply systems, providing offline UPS capabilities with 24V and 360VA output
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