RF Link Transmitter and Receiver Pair (315Mhz)

Product Code: 0685
Availability: Backorder

10 or more $2.59CAD
100 or more $2.49CAD
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This Radio Transmitter and Receiver pair is perfectly matched to allow you to control items from a distance up to 500 feet wirelessly! Connect the transmitter to your Arduino or other microcontroller and the receiver to whatever you'd like to control. Both the transmitter and receiver are in tune to the same radio frequency so that when the transmitter emits a signal, the receiver will hear it wirelessly. Great for easy and simple wireless control.

Specification of Transmitter:

  • Working Voltage: 3-12V (high voltage = more transmitting power)
  • Modulation: AM
  • Transfer Rate: 4 KB/S
  • Transmission Power: 10 mw
  • Frequency: 315 Mhz
  • Transmitting Distance: 20-200 meter (base on the voltage)

Specification of Receiver:

  • Receive Sensitivity: -105DB
  • Quiescent Current: 4mA
  • Frequency: 315 Mhz
  • Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
  • Working Voltage: 5V DC


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