433.92Mhz RF Transmitter and receiver set, suitable for arduino and DIY

€2,35 €4,49
Unit price : €2,35 / Piece
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Set of 433.92Mhz RF Transmitter and Receiver.


Suitable for wirelessly controlling Arduino and transmitting data.


Transmitter Specifications:

Supply voltage Input: 3V - 12V  for maximum output, use 12 volt
Working current: 40mA max , 9mA min
Resonance Mode: (SAW)
Modulation mode: ASK
Working frequency: 433.92MHz
Transmit power: 25mW (433.92MHz at 12V)
Frequency error: +150kHz (max)
Speed :  <10Kbps

The transmitter reaches 90 meters in open space.

Receiver specifications:

Supply voltage Input: 5.0VDC +0.5V
Working current: 5.5mA max
Working method: OOK/ASK
Working Frequency: 433.92MHz
Bandwidth: 2MHz
Sensitivity: excel –100dBm (50Ω)
Speed: <9.6Kbps

Using an antenna increases efficiency

This 433.92Mhz RF Transmitter and Receiver is small in size, but big in use.

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