42*16mm Mini Piezoelectric Buzzer 12V

42*16 mm 12v, Max.12 mA, 3500hz, Active piezo buzzer continuous sound, single tone, beep sound, With a frequency of 3500Hz, this buzzer produces a clear and audible sound, ensuring effective alerting and notification in various environments

The Gj-P4216 Mini Piezoelectric Buzzer is ideal for a wide range of applications

The GJ-P4216 Mini Piezoelectric Buzzer is a compact and reliable audio signaling device designed to deliver clear and consistent sound output. Operating at 12V, this buzzer is ideal for a wide range of applications, combining efficiency, durability, and ease of use.

The GJ-P4216 Mini Piezoelctric buzzer is incredibly versatile, making it a popular choice across various industries. In consumer electronics, it provides audible alerts in devices such as timers, household appliances, and toys. In industrial settings, it serves as a reliable alarm or notification for machinery status or faults. Automotive systems benefit from its use in warning indicators, such as seatbelt alerts and reverse parking sensors.

The GJ-P4216 Mini Piezoelectric Buzzer is Low voltage and High decibel buzzer

The GJ-P4216 Mini Piezoelectric Buzzer is a compact yet powerful audio signaling device designed for low-voltage applications while delivering high-decibel sound output. Its efficient piezoelectric technology ensures clear and loud alerts, making it ideal for a variety of applications, including consumer electronics, home security systems, and industrial equipment.

With its small form factor, the GJ-P4216 mini piezoelectric buzzer is perfect for space-limited designs, while its low power consumption makes it suitable for energy-efficient systems. Whether for alarms, notifications, or audio indicators, this buzzer offers reliable performance and seamless integration into diverse electronic circuits.

 

 

Specifications

Size42*16mm
Operating Voltage3~24 V
Rated Voltage12 V
Current ConsumptionMAX.12 mA
Sound Pressure LevelMIN. 100dB
Oscillation Frequency3500±500  HZ
Product nameActive Piezo Buzzer
operation temperature-20 ~ +60℃
Storage Temperature’-25 ~ +70℃
MaterialABS(Black)
Weight (MAX)13.4 g
ModelGJ-P4216

Features

The GJ-P4216 mini piezoelectric 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
  • -25°C to +70°C operating temperature range
  • Low Power Consumption
  • No external power supply

Application

Our active piezo buzzer are specifically engineered for their compact size, low power requirements, and effective sound output.”

the GJ-P4216 mini piezoelectric 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.

  • household appliances
  •  Diabetes Meters
  • Automotive Instrumentation
  • Fitness equipment alarms
  • Smart door lock doorbell
  • Electric toothbrush
  • Massage instrument
  • Smoke Alarms and so on

Mechanical Drawing

Mini Piezoelectric Buzzer
4216 Mini Piezoelectric Buzzer 12V
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