3.9 Ohm 3W 5% Carbon Film Resistor *1Pcs
A 3.9Ω 3W 5% carbon film resistor is a fixed resistor designed to provide a resistance of 3.9 ohms while safely handling up to 3 watts of power dissipation. It has a ±5% tolerance, meaning the actual resistance may vary slightly within that range. Carbon film construction offers stable performance, low noise, and reliability for general electronic circuits such as power supplies, amplifiers, and current limiting applications.







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