Externally driven magnetic buzzers is available at RHT.
We have been selling on the markets many years and get good feedback.
Please view our large selection of Externally driven magnetic buzzers. Any questions,Please contact our sales team to get any service support.
If you need any samples,quick L/T, and etc, we will try our best to support.
Features
-Low-voltage operation: Can be driven by low voltages such as 1.5V, suitable for battery-powered devices;
-Moderate power consumption: Although operating at low voltage, it draws relatively large current, which may affect the battery life of portable devices;
-Low frequency: Resonant frequency is mostly 2-3kHz, suitable for scenarios requiring low-frequency sound signals;
-Good sound pressure level: Often reaches over 85dB at 10cm, applicable for alarms, prompts, etc.;
Applications
1.Consumer Electronics
2.Medical Devices
3.Industrial Equipment
4.Security Systems
Specifications
Magnetic Transducer Buzzer
Size: Ø9*5.5*4mm (Diameter*High*Pitch)
Order Code Operating Voltage Resonant Frequency Max.Rated Current Min.S.P.L.(@10cm) Rated Voltage
RHTCYT-09x5.5-A 1~2V 3100Hz 80mA 80dB 1.5V
RHTCYT-09x5.5-B 2~6V 2731Hz 80mA 82dB 3V
Technical Documents
Please contact us for more information.