OSEPP 4-Digit Touch Sensor
$4.99

The 4-digit touch sensor is the perfect board for projects requiring numerical input. The 4-digit sensor uses capacitive touch key pads, allowing users to create their own password protected projects.
•Operating voltage: 2.45v – 5.5v MAX
•Indicator LEDs on touch
•Capacitive touch
•Digital input

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.