KY-012 active buzzer, fixed frequency
15,00 kr
15 in stock
Quantity
Dispatched from Aarhus, Denmark. Shipping calculated at checkout.
Need help choosing? Ask us about your project
KY-012 active buzzer, fixed frequency
15,00 kr
KY-012 Active Buzzer / 2.5kHz Sound Module
An active buzzer that automatically produces a 2.5kHz tone when powered!
An easy way to add sound to your project—even without a microcontroller.
You cannot change the tone's frequency, but if you only need a beep, this buzzer is a straightforward choice.
Technical specifications
| Buzzer type | Active |
| Operating voltage | 3.5-5.5V |
| Maximum current consumption | 30mA |
| Frequency |
2.5KHz ± 300Hz |
| Sound level |
85dB @ 10cm |
| Dimensions | 18.5mm x 15mm x 12mm |
| Online resources for the module | Link |
What's included?
- KY-012 active buzzer
Warranty and shipping
We do our best to test all electronics before sending them to you.
This helps us deliver reliable products and saves you unnecessary trouble during development. Faults can occur, although we encounter them very rarely. If you have a problem with the equipment you ordered, you can always contact us, and we'll gladly help you resolve it.
We dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.
