New Design Independently Door Magnetic Contact Switch New Design Independently door magnetic contact switch Specification Model: CA-05 Working voltage: 4.5V(Three AG13 button batteries) Quiescent current : ≦1.5uA Alarm current :
Jan 16, 2017
High Quality Cheap Wireless Magnetic Contact Switch High quality Cheap Wireless magnetic contact switch Specification Model: CA-WX11 Material: ABS Working voltage(V): 12V Working current(mA): ≤18 Static Current :
New Design Best New Cheap Smoke Detector Alarm New Design Best New Cheap Smoke Detector Alarm Specification Model: CA-163 Sensor: Photoelectric detector Working voltage: 9V battery /12vdc Working current: