Walnut Innovations 433Mhz RF Wireless Transmitter Receiver Module(Red)

This is an ASK Hybrid transmitter receiver module at 434 Mhz. The transmitter Module employs a crystal-stabilized oscillator, ensuring accurate frequency control for best range performance. There is no requirement of external RF components except Antenna.Low Power ConsumptionEasy For ApplicationRange in open space (Standard Conditions) : 500 Meters (with Antenna) / 100-200 Meters (without Antenna).RF ASK TransmitterFrequency Range : 433.92 MHzSupply Voltage : 3V ~ 12VOutPut Power : 4 ~ 12 dBmStandard Operating Voltage : 5VRF ASK ReceiverReceiver Frequency : 433.92 MHzTypical Sensitivity : 105 dBmSupply Voltage : 3V ~ 12VSupply Current : 3.5 mAStandard Operating Voltage : 5V ApplicationsRemote ControlsAutomation SystemWireless Security SystemSensor ReportingCar Security SystemRemote Keyless EntrySupports All Wireless Applications using 8051/AVR/PIC/ARM Microcontrollers.