DC 5V~30V 4-channels
Receiver Operating voltage: DC 5V ~ 30V
Input / output voltage: 1 ~ 250V
Max current: 10A
RF frequency: 433MHz
Support encoding: 1527 learning code
Receiving sensitivity:> 97dbm
RF working mode: ASK superheterodyne wireless reception
Working temperature: -30 ~ + 80
Reception range: The open space is more than 50 meters
Quiescent current: <5 MA
