Pack of 20 Piezo Disc, 20mm Piezo Discs Transducer with 3.94inch Leads, Acoustic Contact Microphone Piezo Pickup, Piezo Elements for Drum Triggers Microphone Trigger Element CBG Guitar

Cheap or affordable alternative to fixing your electronic drum pads. If you know how to disassemble your drum pads and have basic soldering skills, then this is an easy task. No need to have it fixed by an electronics expert. Even if you mess up, you get a lot of these so you can start over until you get it right. You will also still have spares left over.

Absolutely love these! I replaced the piezos on my old ddrum triggers for my drum set. These perform MUCH better than the ones that came with them. The sensitivity is just perfect. These are super easy to install. There's just 2 wires that need soldering, and away you go. There are as sturdy as anything else out there. Overall, great value for the money!

Worked

Bought these as a project they work as intended. Price was good, quality is as expected pre wired is a plus.

Worked perfectly to fix my rock band drums

Great product. Worked perfectly for my needs.

These work great. I was making a dice tower with flashing LEDs. There were perfect for the job of picking up the impact vibrations and triggering the LED circuit.

Experimenting with making pickups for acoustic instruments - these work but I suspect the ones used by pickups makers ie k&k are shaped/tuned. I was able to get some good sounds after EQ. They are fragile.