(SKU:RB-03T013)RF433Mhz Simple RF link kit
This kit is used for one way wireless communication at a frequency of 433MHz and it includes a transmitter module and a receiver module. The twig configuration of this kit allows for around 40 meters of transmitting distance indoors, or around 100 meters outside. Whenever there are no 433 MHz devices around, you may use it as direct cable connection.
Technical parameters and performance
- Frequency: 433 MHz.
- Modulation: ASK
- Receiver data output: High - 1/2 Vcc, Low - 0.7v
- Transmit or input voltage: 3-12V (high voltage = more transmitting power)
- Transmitting range (work at 5V): 40m indoor, and 100m in open ai
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