Buzzers e Piezos Buzzer Passivo 3.3-5V PTR007519 1,91 € Buzzer Passivo 3.3-5V Buzzer Passivo 3.3-5V Adicionar ao Carrinho
Buzzers e Piezos Piezoelectric Passive Buzzer PTR006334 2,40 € Piezoelectric Passive Buzzer Piezo buzzers are used for making beeps, tones and alerts. Adicionar ao Carrinho
Buzzers e Piezos Piezo Element - 27mm PTR006215 1,05 € Piezo Element - 27mm Piezo elements come in handy when you need to detect vibration or a knock. Adicionar ao Carrinho
Buzzers e Piezos Piezo Element - 20mm PTR006214 0,86 € Piezo Element - 20mm Piezo elements come in handy when you need to detect vibration or a knock. Adicionar ao Carrinho
Buzzers e Piezos Piezo Element - 15mm PTR006213 0,74 € Piezo Element - 15mm Piezo elements come in handy when you need to detect vibration or a knock. Adicionar ao Carrinho
Buzzers e Piezos Passive Buzzer 5V - 12x8.5mm PTR006109 0,98 € Passive Buzzer 5V - 12x8.5mm Adicionar ao Carrinho
Buzzers e Piezos Active Buzzer 5V - 12x9.5mm PTR006108 0,98 € Active Buzzer 5V - 12x9.5mm An active buzzer will generate a tone using an internal oscillator, so all that is needed is a DC voltage. Adicionar ao Carrinho
Buzzers e Piezos Piezo Element - 12mm PTR005945 0,68 € Piezo Element - 12mm Piezo elements come in handy when you need to detect vibration or a knock. Adicionar ao Carrinho
Buzzers e Piezos 1-8S Battery Display Low Voltage Buzzer Alarm 2 in 1 Tester Module BB Ring PTR005842 4,43 € 1-8S Battery Display Low Voltage Buzzer Alarm 2 in 1 Tester Module BB Ring Adicionar ao Carrinho
Buzzers e Piezos Funduino Buzzer 5v Sounder PTR004785 1,11 € Funduino Buzzer 5v Sounder This is a small 12mm round buzzer that operates around the audible 2kHz range. You can drove it directly from 5V to generate the tones using a microcontroller like an Arduino. Use buzzers to create simple music or user interfaces. Adicionar ao Carrinho
Buzzers e Piezos Micro Piezo Siren 6-14Vdc PTR004039 10,21 € Micro Piezo Siren 6-14Vdc Piezo sirens are used for making beeps, tones and alerts. This one is small but loud! Adicionar ao Carrinho
Buzzers e Piezos Piezo Element 35mm Bestar FT-35T-2.6A1 PTR003685 0,92 € Piezo Element 35mm Bestar FT-35T-2.6A1 Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer. Adicionar ao Carrinho