You may be surprised to hear that the number one question customers have when asking about a piezo electric buzzer is 'how loud is it?" How do you translate 90 decibels into something understandable to most folks? Well, I'm going to give you some examples!
For example, our 12S31100-AC/DC-FN volume control piezo buzzer is rated at 90dB at the rated voltage but you can turn it up or down. 90dB is equivalent to a hair dryer, the quieter end of a rock concert or a bar.
Some piezo electric buzzers are as loud as motorcycles! In fact, one of ours is even used on a brand that shall remain nameless that does not have self-canceling turn signals to remind the rider to turn off their signals! And yes, you can hear it. One of my friends has it on her bike and we all grumbled about it; it's loud!
Marshall Wolf Automation is your industrial automation distributor. Take a look at our line card today and if you need something you don't see, call us! We carry much more than we have available on-line and a live person will answer your call: 800-325-9653