Radio module RFM73-D - transceiver THT

Index: UCC-00837 EAN: 5904422329747

Wireless radio transmitter operating in the 2.4 GHz frequency with the SPI communication interface. It is powered with the voltage of from 1.9 V to 3.6 V, the pins are the goldpin connectors. Built-in PCB antenna, range up to 80 meters. It is a newer version of the module RFM70-D.

Radio module RFM73-D - transceiver THT
€1.54 tax excl.
Discontinued product
30-day returns
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Manufacturer: OEM


The product has been discontinued. Check other products in category.


  • Supply voltage: 1.9 V - 3.6 V
  • Frequency: 2.4 GHz
  • Communication interface: SPI (4-pin)
  • Output programmable power:
    from -5 dBm to 10 dBm
  • Receiver's sensitivity: -97 dBm
  • Built-in PCB antenna
  • Range: up to 80 m
  • Data transfer rate: 250kbps, 1Mbps and 2 Mbps
  • Operating temperature: -40 °C - 85 °C
  • Dimensions: 12.8 x 16.8 mm
  • Mounting: through hole (DIP, pitch of 1.27 mm)


The module is the successor of the RFM70-D system


Frequency from 2.4 GHz
Frequency to 2.4 GHz

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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