EN
Features
-Low Noise Operation – Engineered to operate with minimal electromagnetic noise and vibration.
-Thermal Stability – Equipped with cooling systems (air or oil cooled) to manage heat dissipation.
-Customizable Specifications – Available in various power ratings, winding types, and core materials.
-Compact Design – Optimized footprint for space-saving installation in industrial or commercial settings.
Applications
1.HVAC Systems
2.Security Monitoring
3.Lighting Control Systems
4.Digital Equipment
Specifications
Piezo Buzzer
Size: Ø43*28*7.5mm (Diameter*High*Pitch)
Order Code Operating Voltage Resonant Frequency Rated Current / Rated Voltage Min.S.P.L.（@30cm） Tone Nature
RHTCYB-43x28C-A1 6...28VDC 2.9±0.5KHz 20mA / 12VDC 80dB Continuous
RHTCYB-43x28C-A2 6...28VDC 2.9±0.5KHz 20mA / 12VDC 80dB Slow Pulse
RHTCYB-43x28C-A3 6...28VDC 2.9±0.5KHz 20mA / 12VDC 80dB Fast Pulse
RHTCYB-43x28C-B1 230VAC 2.9±0.5KHz 200~240VAC 80dB Continuous
RHTCYB-43x28C-B2 230VAC 2.9±0.5KHz 200~240VAC 80dB Slow Pulse
Technical Documents
Please contact us for more information.
Internally driven piezo buzzer：RHTCYB-43x28C