433Mhz RF Transmitter and Receiver pair module, 20-200m range Coreless All holes are plated through

All holes are plated through

the higher the concentration

Hydroponics

input         polarity reverse protection

433Mhz RF Transmitter and Receiver pair module, 20-200m range Coreless All holes are plated throughFeatures: Receiver module parameters: Model: MX RM 05V Voltage: DC5V Static current: 4MA Receiver Frequency: 433MHZ Receiver sensitivity: 105DB External antenna: 32CM single core wire, wound into a spiral Size:(Receiver module parameters): 30 x 14mm(L x W) Transmitter module parameters: Model: MX FS 03V Transmission Distance: 20 200 meters Working voltage: DC3. 5 12V Modulation: AM Transfer rate: 4KB S Transmit power: 10mW Emission frequency: 433MHZ