RF Modules Tx & Rx 315 MHz - Tinkermart Shop

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  • The module includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance.
  • The frequency is 315MHz.
  • It is very popular for remote control systems such as Remote control rolling gates, smart car, smart home, etc.
  • Compatible with Arduino
  • Arduino Library: VirtualWire
  • Transmission Distance: 3m (maximum) at VCC = 5V without additional antenna

78.00 136.00

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This is RF Transmitter Receiver Module 315MHz Wireless module for Arduino.

This wireless transmitter and receiver pair operates at 315Mhz. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only transmitters, they will only work communicating data one-way, you would need two pairs (of different frequencies) to act as a transmitter/receiver pair.

This Radio Transmitter & 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, Raspberry Pi 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! Arduino & Raspberry Pi 2 / B / B+ / A+ Compatible.

SKU: STEM18099 Category: Wireless Tag: Receiver|RF|Telemetry|Transceiver|Transmitter|Transmitter Receiver

Technical Specifications

  • Model: XY-MK-5V
  • Operating voltage (V DC): 5
  • Quiescent Current (mA): 4
  • Receiving frequency (MHz): 315
  • Receiver sensitivity: -105 dB
  • Dimensions (mm): 30 x 14 x 7
  • Launch Distance (m): 20-200
  • Operating voltage (V): 3.5 to 12
  • Operating mode: AM
  • Transfer rate (KB/sec): 4
  • Transmitting power (mW): 10
  • Transmitting frequency (MHz): 315

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