Banggood - 4x3 Matrix Keypad Membrane Switch For Arduino 9 Keys
$1.38
Shareasale.com
as of September 16, 2019 3:43 pm
Scroll down the page to compare the membrane keypad price at different stores.
Learn how to use the membrane keypad with the Arduino: Arduino Membrane Keypad Tutorial
$6.99
2 new
from $6.99
as of September 21, 2019 5:08 pm
Ebay.com
$3.50
Aliexpress.com
£0.99
3 new
from £0.99
as of September 21, 2019 5:08 pm
Amazon.co.uk
€3.45
1 new
from €3.45
as of September 21, 2019 5:08 pm
Amazon.es
as of September 21, 2019 5:08 pm
Amazon.de