QUARKZMAN 12-Pack 4.7 Ohm 5W Metal Film Resistors

Description

• Designed for current measurement, load testing, and high-power circuit applications.
• Suitable for precision electronic circuits, electronic and electrical communications equipment, musical instruments, automotive electronics, audio components, repairs, and STEM projects.
• Resistance: 4.7 ohms; power rating: 5W; tolerance: 5%.
• Material: metal oxide film; lead type: axial leads.
• Film size: 24 x 8 mm / 0.94 x 0.31 in (L x W); overall length: 80 mm / 3.15 in.
• Package includes 12 resistors.
• High stability, low noise, low temperature coefficient, precision resistance characteristics, long service life, high temperature and moisture resistance, and low power consumption.
• Bend the axial leads to fit your circuit layout and solder securely. Leave sufficient clearance for heat dissipation.
• For higher power requirements, use multiple resistors in parallel or add heat sinks.
• Ensure actual power dissipation does not exceed the 5W rating to prevent overheating and failure.
• The resistor surface may become hot during operation. Do not touch it while powered; allow it to cool before handling.

What is it? These through-hole resistors are designed for current measurement, load testing, and high-power circuit applications. They are suitable for precision electronic circuits, electronic and electrical communications equipment, musical instruments, automotive electronics, audio components, repairs, STEM projects, and other STEM projects. What do I get? Resistance: 4.7 ohms; power rating: 5W; tolerance: 5%; material: metal oxide film; lead type: axial leads; film size: 24 x 8 mm / 0.94 x 0.31 in (L x W); overall length: 80 mm / 3.15 in. Package includes 12 resistors. What are the benefits? High stability, low noise, low temperature coefficient, precision resistance characteristics, long service life, high temperature and moisture resistance, and low power consumption. How do I use it? Bend the axial leads to fit your circuit layout and solder securely. Leave sufficient clearance for heat dissipation. For higher power requirements, use multiple resistors in parallel or add heat sinks. What should I keep in mind? Ensure actual power dissipation does not exceed the 5W rating to prevent overheating and failure. The resistor surface may become hot during operation. Do not touch it while powered, and allow it to cool before handling.

Shipping and Returns

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