Bosch Solution 6000/ 6000-ip/ 144 Hardwired Wiegand To Rs485 Converter/ Module Blue Pcb Enclosure Mount 100g 10-14vdc Compatable With 26-40 Bit Wiegand Readers
Bosch Wireless Shock/ Vibration Sensor White With Tamp Alarm 2 Input (dry) Flashing/ Solid Red LED Indicators Metal & Plastic Surface Mount 433mhz 3xcr123a Battery (9v)
Da/ Db Series 2-wire Intercom 1 Button Audio Door Station Silver Residential/commercial Mechanical Button Metal Lock Output(dry Contact) Power By Monitor Bus
Da/ Db Series 2-wire Intercom 2 Button Audio Door Station Silver Apartment/residential/commercial Mechanical Button Metal Lock Output(dry Contact) 15vac
Da/ Db Series 2-wire Intercom 4 Button Audio Door Station Silver Apartment/residential/commercial Mechanical Button Metal Lock Output(dry Contact) 15vac
Da/ Db Series Multi Wire Intercom Hands-free Audio Only Unit White Apartment/residential/commercial Mechanical Button Metal Lock Output(dry Contact) Rex Input 15vac
Dahua 2-wire IP Intercom Keypad & Video Door Station Silver Apartment 2.3 Inch Display Mechanical Button 2MP 140° Metal 48vdc/48v POE Sw/2-wire Switch(vtns2003b-2)
