Only $39.95 USD plus shipping ($7.4 USA incl. taxes, $10 international). Click add to cart to begin ordering. Shipping will be added at checkout.
***SORRY ALL UNITS SOLD OUT***
If you missed out stay tuned, as we will have something similar for sale by the end of August. Sign up to our mailing list to be notified when the new units are for sale.
We have very limited quantities of surplus ThumbNet RTL-SDR dongles to sell. These RTL-SDR’s are significantly improved over the standard model, yet sell for a lower cost compared to other similar offerings. They have the following features:
- A 1 PPM Temperature Compensated Oscillator (TCXO). Near perfect frequency offset and very low drift due to temperature.
- Type-F antenna connector. Much sturdier and more common than the MCX connector used on most dongles.
- Uses the R820T2 tuner chip. Improved sensitivity over the standard R820T.
In addition to receiving a high quality TCXO RTL-SDR for a price lower than any similar offering on the market at the moment, you’ll feel good knowing that you are also supporting an educational organisation which is helping to engage students in technology and the sciences.
Why are we selling these?
The ThumbNet educational project required a high quality custom RTL-SDR dongle to give out to students. In order to produce a custom model like this they had to order very large quantities from the factory – about double what they actually needed. We are simply helping them sell off the unneeded surplus and we expect stock to last until about mid year. Note that apart from helping them provide a cart which links to their PayPal account, RTL-SDR.com is not affiliated with the ThumbNet project apart from a very small commission that will directly support this site.
All orders will be shipped by ThumbNet who are based in the USA. Orders will be shipped out in a padded envelope within 2 business days.
Domestic orders should be received within 7 business days from time of order, usually faster. For international orders delivery times will vary but they should arrive within 2-4 weeks (usually less, but possibly longer for some remote countries) depending on any customs or postage delays in your country. If you don’t receive your order within these time frames please contact info_AT_thumbsat.com.
ThumbSat is offering six months warranty against manufacturing defects on these dongles.
If you have any queries about faults or problems with the ThumbNet receivers you can contact info_AT_thumbsat.com.
If you wish to order over 25 units please email info_AT_thumbsat.com and ask for a quote.