1kΩ 0.25W resistor

The 1kΩ 0.25W resistor is a commonly used passive electronic component designed to limit current, divide voltage, and protect sensitive circuit elements. With stable performance and reliable heat tolerance, this resistor is ideal for hobby electronics, educational projects, prototyping, and professional circuit designs.

Manufactured using carbon film technology, it offers good accuracy, low noise, and consistent resistance values, making it suitable for both AC and DC applications.

Specifications

• Resistance Value: 1kΩ (1000 Ohms)

• Power Rating: 0.25 Watt (1/4W)

• Tolerance: ±5% (Gold band)

• Technology: Carbon Film

• Temperature Coefficient: ±350 ppm/°C (typical)

• Maximum Working Voltage: ~250V

• Lead Type: Axial leads

• Body Color: Light brown / beige

Key Features

• High stability and reliable performance

• Low noise carbon film construction

• Suitable for general-purpose electronics

• Compact size, easy to solder

• Durable axial leads for strong PCB mounting

Applications

• DIY electronics projects

• Arduino & robotics circuits

• Voltage dividers

• Current limiting in LEDs

• Educational labs and training kits

• Repair and replacement in electronic devices