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Thumb operated
Output voltage: 1-24V (output voltage is higher than 24
through-hole
Trigger current: 2-4mA
● Provides 24V loop power to transmitter while conducting mA current measurement at the same time
Piezo Active Buzzer 3V To 12V bms protection Thumb operatedThis 3V To 12V Piezo Active Buzzer works great for breadboarding projects since it fits right into a breadboard or paperboard. 3V To 12V Piezo Active Buzzer is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfaces. This is not a true piezoelectric speaker but behaves similarly. Instead of a piezoelectric crystal that vibrates with an electric current, this tiny
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