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Exposed solderable ground pad below the driver IC on the bottom of the PCB
infrared array sensor
You may use this device with an input voltage of 3
The terminal blocks for connecting motors and power supply and berg sticks for control signals from the microcontroller
Connector Type Screw Terminal Block Voltage Rating 300V Current Rating 10A Pin Pitch 5
12 MHz SMD Crystal Oscillator 5V Relay Board Module with Optocoupler Exposed solderable ground pad belowIts a 12 MHz Crystal Oscillator HC49 US Package. The crystal oscillator is used in microprocessor clock, network card, various consumer electronics, etc. It operates on the principle of inverse piezoelectric effect in which an alternating voltage applied across the crystal surfaces causes it to vibrate at its natural frequency. It is these vibrations which eventually get converted into oscillations, The crystal oscillator is used in microprocessor
US$ 22.00
US$ 18.00
US$ 64.90
US$ 16.50
US$ 16.00