Datasheet

Long Range 433MHz RF Wireless Transceiver Kit for Arduino
The kit includes one pair of transmitter and receiver modules and one pair of spring antennas
for increasing the communication distance. And the frequency is 433MHz. It is very popular
for remote control systems, such as wireless doorbell, remote control rolling gates, smart
car, smart home, etc.
About transmitter module
- Compatible with Arduino
- Working voltage: 2- 12V DC
- Working current: 18mA@3V
- Transmit power: +15dBm@3V +16dBm@5V +18dBm@12V
- Working frequency: 315/433.92MHz
About receiver module:
- Compatible with Arduino
- Operating voltage: 2 - 5.5VDC
- Working frequency: 315/433.92MHz
- Working Current: 2.5mA@433Mhz 2mA@315Mhz
- Sensitivity: -110db
- Model:ASK/OOK