National standard smart home bus

National standard smart home bus KNX/EIB four core shielded cable (red, black, white, yellow) adopts twisted aluminum foil shielding, ground wire, copper wire diameter: 0.8mm, twisted pair: 2 * twisted pair (red and black twisted pair, white and yellow twisted pair), 100 meters/roll, 200/roll.   Smart Switch Kabel Intelligente Steuersignalleitung Home Control Signalleitungen Smart Bus Kabel

Electric In-Ceiling Screens Intelligent Aluminum-cased Electric Projection Screen EIB Cable Fabric Painted Starry Sky Ceiling Ethernet Cable