Banggood - 433Mhz RF transmitter and receiver kit (CN warehouse)
$1.69
Banggood.com
as of January 17, 2020 9:32 am
Scroll down the page to compare the RF 433MHz transmitter and receiver price at different stores.
The RF 433MHz Transmitter and Receiver allows you to exchange data between two devices via radio frequency.
Aliexpress.com
Ebay.com
€4.93
4 new
from €4.66
as of January 19, 2020 6:10 am
Amazon.de
€5.36
1 new
from €5.36
as of January 19, 2020 6:10 am
Amazon.es
$7.49
1 new
from $7.49
as of January 19, 2020 6:10 am
£6.99
1 new
from £6.99
as of January 19, 2020 6:10 am
Learn how to use this module with the Arduino: