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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Power Bank
When there is sound
MQ-3 gas sensor provides an analog output corresponding to the concentration of the gas in the air and an easy-to-use digital output
High Current Motor Driver IC
TIP31C NPN Power Transistor - (Pack of 5) Keyboards & Mouse Power BankTIP31C NPN Power Transistor (Pack of 5) TIP31C is a three layer NPN device within the working range, the collector current IC is a function of the base current IB, a change in the base current giving a corresponding amplified change in the collector current for a given collector emitter voltage VCE. What is a Transistor? A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of
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