3V Active Electromagnetic Buzzer 2.8-3.4V 3mm Parrot Green LED It's a T Type general-purpose

It's a T Type general-purpose Relay 12V DC 30A

peripheral devices

Clearing All Stored Transmitters:Push the learning button on the receiver 8 times

and is a low-power device

LED drivers and backlighting circuits

3V Active Electromagnetic Buzzer 2.8-3.4V 3mm Parrot Green LED It's a T Type general-purposeThe 3V Active Buzzer is a compact sound producing device that generates a tone when powered by a low DC voltage, making it perfect for alarms, notifications, and feedback in electronic circuits. Being an active buzzer, it contains an internal oscillator, so no external signal is needed to drive itsimply supply the required voltage, and the buzzer will produce a continuous sound. Features Operating Voltage: 3V DC Built in Oscillator: No external signal