GD-R5B ask rf receiver module

Frequency:430MHz 
Voltage: 5V 
DataRate: 4.8/20Kbps 
Sensitivity: -105dBm 
Current: 9.5mA 
Dimension: 39.4*14.7*6mm 
Modulate Mode: ASK 
Working Temperature: -40/+85 

Application:
The wireless receiver modules are widely used for data receiving and signal control and are specified as preferred components in 
remote control garage, roller curtain, door locks, alarm system, industrial control. Standard insert plate interface, with high 
sensitivity, center frequency stability, temperature effect is little, the advantages of anti-interference ability, with decoding applied 
for a variety of digital signal receiver, industrial remote control, telemetry, wireless alarm signal receiving, remote control of various 
household appliances.