315 Mhz RF Transmitter and Receiver Module
The 315MHz RF link kit is consisted of transmitter and receiver, popular used for remote control.
Features:
Frequency: 315Mhz
Modulation: ASK
Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)
Transmitting range (work at 5V): 40m indoor, and 100m in open air
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