3V Active Electromagnetic BuzzerThe 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

0 mV/°C scale factor

There are four flanges molded in so that you can 'push' them

and data interfaces

25V to 36V via an external resistor

LEDB- with the negative terminals of LEDs

This is a basic DPDT ON-OFF-ON Momentary-type Rocker Switch

or I2C -interface)

5A Power: 10W Size:

No forward recovery

The maximum average current this IC can handle is around  40A

N-Channel MOSFET

It is a Double Side Adhesive Cotton Tape 2 Inches wide with 19 Meter length