Description
A 4.7 ohm 1/2 watt resistor is a low-value passive electronic component that provides 4.7Ω resistance with a 0.5-watt power rating. It is designed to limit current, reduce surge currents, divide voltages, and protect sensitive devices in medium-power electronic circuits. Its higher power rating allows it to handle more heat and energy compared to standard 1/4 watt resistors, making it suitable for power supplies, audio circuits, LED arrays, and motor driver circuits. With a tolerance range of ±1% to ±5%, it ensures stable and reliable performance. This resistor is essential for both DIY electronics and professional applications.
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