Xytronic Major Brands 74HC14 ICS and Semiconductors, Hex Inverting Schmitt Trigger (Pack of 10), Black

These devices as pictured are un-market and fail. Don't risk working with these unknown parts if you are designing your project for a critical functional use.It's not worth the additional rework time when you find them failing over short times , when driven on higher frequency duty rates.

I used these to de-bounce an old noisy SPST switch connected to an arduino. Worked like a charm.

These devices are perfect if you want to do a hardware debounce of your buttons on Arduino. Minimal amount of code to do so, and based on a interrupt so it is quick and never miss a beat. There is simply nothing not to like about these units, Affordable and they do the job quite well.

Good delivery, excellent quality, good price. Meets expectations.

Purchased to build a level-shifting debounce circuit for a Raspberry Pi. Functioned well and saved me the headache of software debounce.

I needed this ASAP to debounce a push button. Really happy with fast delivery and quality of the product.

nice part fast service

Perfect ... no issues