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$25.00
Original: $71.42
-65%GERUI 4 x KY-006 Passive Piezo Buzzer Alarm Module Compatible with Arduino and Raspberry Pi—
$71.42
$25.00The Story
GERUI 4 x KY-006 Passive Piezo Buzzer Alarm Module Compatible with Arduino and Raspberry Pi
Passive buzzer must be on to produce a sound. Working voltage: DC 1.5V-15V Board size: 18.7mm x 15.2mm (LW) Fixed hole diameter: 3mm Fixed hole spacing: 10mm 4 x passive buzzer module
Product Features
- Piezoelectric buzzer (passive)
- Controlled with PWM signals of different frequencies, the passive piezo buzzer can produce different sounds.
- Super loud passive alarm buzzer beeper tracker module
- 1.5V-15V DC working voltage. Passive buzzer emits 1.5-2.5 kHz audio signal when powered
- Good for learning basic knowledge about and sensors, controlling and using modules
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
GERUI 4 x KY-006 Passive Piezo Buzzer Alarm Module Compatible with Arduino and Raspberry Pi
Passive buzzer must be on to produce a sound. Working voltage: DC 1.5V-15V Board size: 18.7mm x 15.2mm (LW) Fixed hole diameter: 3mm Fixed hole spacing: 10mm 4 x passive buzzer module
Product Features
- Piezoelectric buzzer (passive)
- Controlled with PWM signals of different frequencies, the passive piezo buzzer can produce different sounds.
- Super loud passive alarm buzzer beeper tracker module
- 1.5V-15V DC working voltage. Passive buzzer emits 1.5-2.5 kHz audio signal when powered
- Good for learning basic knowledge about and sensors, controlling and using modules
