High-Quality Piezoelectric Buzzer Alarm AT4330
Premium passive piezoelectric buzzer for precise, clear sound output. Durable ceramic element ensures long-lasting performance with minimal power consumption. Ideal for industrial machinery, security systems, and electronic DIY projects. Compact design with high-frequency stability (1-4kHz). Resistant to humidity and extreme temperatures (-20°C to +70°C). Easy to integrate into PCBs or custom enclosures. Perfect for alarms, timers, and automation devices. Bulk pricing available for large-scale OEM/ODM orders. Global shipping with unbeatable wholesale rates.