8530 Wireless SMD Electromagnetic Passive Buzzer – Premium Sound Solution
Compact and lightweight SMD design for seamless PCB integration, featuring durable brass material for stable vibration and long-lasting performance. Operates at 1.5V–3.6V AC with low power consumption, ideal for energy-efficient devices. Precision-engineered electromagnetic coil ensures crisp, clear alarm tones (2.5kHz ±500Hz) with consistent frequency response. Passive design requires external drive circuit for flexible customization. Perfect for security alarms, timers, medical devices, and IoT gadgets. RoHS-compliant and lead-free for global safety standards.
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