Description
DC Piezo Buzzer – 3–20V, High Output Sounder
This piezo buzzer with built-in circuitry delivers a loud, continuous tone, making it ideal for alarms, alerts, and notification systems. With a wide voltage range and high sound output, it’s perfect for both hobby and professional applications.
Key Features:
- Type: Piezo buzzer with internal circuitry
- Operating Voltage: 3V to 20V DC
- Sound Output: Minimum 95dB (up to 105dB at 20V)
- Frequency: ~2.8 kHz (±0.5 kHz)
- Current Draw: ~6mA @ 6V (10mA max)
- Housing: Durable ABS case (UL94HB rated)
- Mounting: Ears with 50mm center spacing
- Size: 42mm outer diameter
- Leads: UL-listed lead wires
- Weight: 0.65 oz
- Part Number: B818
- UPC: 038975218182
Add a loud and reliable alert to your project – pick one up today at Expert PC!
