m5stackM5Stack
Passive Buzzer Unit
Manufacturer part no. U132
$4.50≈ 3.90 €
Price summary
Listed by m5stack at €3.90. Delivered to France, including shipping, VAT and any customs duty, it comes to about €22.68. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock
Estimated landed cost
| Item | €3.90 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €3.78 |
| Total delivered | €22.68 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Mechanical
| Weight | 11 g |
Description
Description Unit Buzzer is a passive buzzer expansion unit, driven by a 4KHz frequency signal. When powered at the rated voltage, the sound pressure level can reach 72dB within 10cm. It is characterized by its compact size, low power consumption, good sound effect, and built-in protective casing, making it suitable for various buzzer alarm scenarios. Features Drive Signal: 4KHz oscillation frequency Sound pressure level 72dB (at 10cm rated voltage) Drive signal: 4KHz 1/2 duty square wave Includes 1 x Unit Buzzer 1 x HY2.0-4P Grove Cable (5cm) Applications Buzzer alarm/notification Specifications Specification Parameter Drive Frequency 4KHz 1/2 duty square wave Power Consumption 5V@86mA Product Size 24.0 x 24.0 x 8.0mm Product Weight 3.3g Package Size 138.0 x 93.0 x 9.0mm Gross Weight 6.8g Learn and Documents → DOCUMENTS
