RS PRO Piezo Buzzer Dauerton, 70dB, Durchsteckmontage, 3V dc→20V dc, Intern, ø 13.7mm, 13.7 (Dia.) x 7.6mm | RS
Kidder - Science Kits, School Project Supplies, Clock Parts - Mini Buzzer with leads 4/pkg - 1.5V - Cat# 80-3534-00
Tandy - Miniature 3.3V PCB Buzzer
5x2mm SMD 5020/7525/8530/9650/1230/9032 Mini Buzzer Active Passive Buzzer Alarm | eBay
Buzzer 5V - HobbyElectronica
Miniature Buzzer 3V – Kitronik Ltd
10pcs/lot 3v Active Buzzer Alarm 9x5.5mm 0955 3 V Mini Active Piezo Buzzer Fit For Arduino Buzzers 9mm*5.5mm Tmb09a03 - Acoustic Components - AliExpress
PSOT3090L Mini buzzer Noise emission: 90 dB Voltage: 30 V Continuous acoustic signal 1 pc(s) | Conrad.com
Globber MINI BUZZER - scooter horn and headlight - Globber Hong Kong
Mini Buzzers, Voltage: 5V at Rs 7.50/piece in Mumbai | ID: 1248516248
POPESQ® 1 Stk. x Buzzer mini Signalgeber Selbstklebend 10mm Piezo #A3203 : Amazon.de: Baumarkt