JUNG 4091TSEM Expansion module for sens. with KNX keys with acc. Universal integrated bus

1-place universal push button extension module - KNX touch sensor 2 times 4091 TSEM – Jung – 4011377053540: Bus system, KNX yes, Bus system, radio KNX no, Bus system, radio bus no, Bus system, LON no, Bus system , Powernet no, Mounting type Flush-mounted, With anti-theft/dismantling protection yes, With bus coupling yes, Number of switching points 2, With LED display yes, With text field no, With display no, Material Plastic, White colour, With room thermostat no, With infrared sensor no