Your shopping cart is empty!
0 reviews / Write a review
Tags: Active Buzzer, Buzzer Speaker, Buzzer Alarm, TMB12A03, 2300Hz Buzzer
Description:TMB12A03 Active Buzzer [2.3KHz] beeps at a predefined frequency (2300 ±300 Hz) on its own even when you just apply steady DC power. You can still produce a sound from the buzzer connected to a microcontroller, such as an Arduino, by just driving a standard high output on the connected pin, so you don't need to use processing power, hardware timers, or additional code to produce sound.
Features:Model: TMB12A03Working voltage: 3VDCInput voltage: 1.5 ～4VDCSound Pressure Level (SPL): 85dB (at 3V, 10Cm)Frequency: 2300±300HzDiameter: 12mmHeight: 9.5mmPitch: 7.6mm
Package Include:10 x TMB12A03 Active Buzzer
Your B2B Supplying Partner in Mainland China
Using Vast Majority of International Couriers
Always Pay with Trust by PayPal Express Checkout