Nice-looking case is more commercioganic.
With rolling code lead to much higher security and reliability
Input voltage: 12VDC or 220VAC ( optional)
Range of application: used for electric doors, window,lifting appliance, industrial controls, alarm system etc. When the receiver work with the remote control, which can make a complete set of wireless intelligent control system.
Working Voltage: 220V/AC 12V/AC/DC (optional)
Receiving Frequency: 433.92MHZ, 315MHZ ( customized)
Code: rolling code
Contact Current: 5A 240VAC/5A 24VDC
Contact : N.O. or N.C. (optional)
Demension: 75mm*276mm*37mm with antenna
Working Temperature: -40℃—+80℃
Momery capacity: 100 codes