23*12mm Piezo Electronic Buzzer 12V

The GJ-P2312 Piezo Electronic Buzzer 12V is a compact, reliable, and efficient audio signaling device, ideal for various electronic applications. Designed with a built-in driving circuit, this active buzzer simplifies integration by producing a clear, consistent sound when connected to a 12V DC power supply, eliminating the need for external oscillators or complex circuitry.

With its small footprint of 23mm in diameter and 12mm in height, this buzzer is perfect for space-constrained projects, from consumer electronics to industrial devices. It delivers a sound pressure level of 95db, ensuring audibility even in noisy environments, making it suitable for alarms, timers, and notifications.

Constructed with durable materials, the GJ-P2312 piezo electronic buzzer is built to perform reliably in a wide range of temperatures and conditions, providing long-lasting operation in both indoor and outdoor applications. Its low power consumption is ideal for energy-efficient or battery-operated devices.

Specifications

Model NO	GJ-P2312
Rated Voltage	12VDC
Operating Voltage	3~24.0VDC
Max.Rated Current	Max.10mA
sound Pressure level(dB/min)at10cm	Min 90dB
Resonant Frequency	3300±500Hz
ROHS	YES
Housing Material	PPO
Operating Temperature	-20℃~+80℃
Storage Temperature	-30℃~+70℃

Features

The GJ-P2312 Active piezo electronic buzzers are self-contained audio signaling devices that produce sound when powered, requiring no external circuitry to function. Here are the key features:

Compact size and lightweight
High SPL in a Small Package
-45°C to +80°C operating temperature range
Low Power Consumption
No external power supply

Application

Our Piezo Buzzer are specifically engineered for their compact size, low power requirements, and effective sound output.”

the GJ-P2312 Active piezo electronic buzzer is commonly used in consumer electronics, small appliances, health monitoring devices, and various IoT applications. It’s also popular in devices that need simple audio feedback, like alarms, timers, and warning signals in compact form factors.