3R9 1/2W Resistor

3R9 1/2W Resistor

3R9 1/2W Resistor Description

3R9 1/2W Resistor is an essential component for anyone looking to build or repair electronic circuits with precision and reliability. This resistor offers a resistance value of 3R9, making it ideal for applications requiring a moderate level of resistance. With a power rating of 1/2W, this resistor is designed to handle up to 0.5 watts of power, ensuring durability and performance in various electronic setups. The 3r9 resistor comes in a compact form factor, allowing for easy integration into your projects without compromising on space.

3R9 1/2W Resistor Features

• Resistance Value: 3.9 ohms
• Power Rating: 1/2W (0.5 watts)
• Tolerance: ±5%
• Temperature Coefficient: ±100 ppm/°C
• Body Material: Flame-retardant coated
• Dimensions: Standard axial leaded package
• Operating Temperature Range: -55°C to +155°C

3R9 1/2W Resistor Applications

• Power Supplies: Used in regulating and stabilizing voltage outputs.
• Signal Processing: Ideal for filtering and shaping signals in audio and RF applications.
• LED Circuits: Commonly utilized to limit current and prevent LED burnout.