4 DIN system expansion interface Cable Accessories It provides a 48V 50/60Hz
$156.74
Description
It provides a 48V 50/60Hz AC coil with transient suppressor module
To be mounted next to the devices connected by the busbar sets
means the battery voltage is low
Battery reverse polarity protection
4 DIN system expansion interface Cable Accessories It provides a 48V 50/60HzSystem expansion interface with modular 4 DIN housing. It enables doubling of the length of the entrance panel handset line, to create independent audio risers, and to expand the range or functions of the apartment system. The device must be configured using physical configurators More Product Details
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