The 1N4148 is a standard silicon switching diode. It is one of the most popular and long-lived switching diodes because of its dependable specifications and low cost
MC34063 is a 1.5 A, Step-Up/Down/ Inverting Switching Regulators The MC34063 is a monolithic control circuit containing the primary functions required..
Motherboard small horn, mainboard buzzer, computer case buzzer speakerAfter the computer is turned on, we all hear a familiar beep sound, which genera..
XPT8871 XH-M125 DC 3-5V Single Channel Digital Audio Lithium Amplifier BoardSize:20mm*16mm*8mmVoltage: DC 3-5VPower: stereo mono 5WFeature: Anti-jammi..
measurement accuracy:1% LED display: Ammeter + Voltmeter display 0.31 inch Active power, apparent power and power factor : display 0.31 inch LEDVoltag..