1KΩ 1/4W resistor

The 1KΩ 1/4W resistor is a fixed resistor that provides a resistance of 1,000 ohms (1 kilohm) with a power rating of 1/4 watt (0.25W). It is commonly used in electronic circuits for various applications such as current limiting, voltage division, and biasing of electronic components. This resistor is known for its accuracy and reliability, making it suitable for a broad range of electronic devices and systems.

Key Features:

• Resistance value of 1KΩ (1,000 ohms)
• Power rating of 1/4 watt (0.25W)
• High stability and reliability
• Low tolerance variations
• Versatile use in electronic circuits

Technical Specifications:

• Resistance Value: 1KΩ (1,000 ohms)
• Power Rating: 1/4W (0.25W)
• Tolerance: ±5% (standard tolerance; other tolerances available upon request)
• Temperature Coefficient: ±100 ppm/°C (typical)
• Operating Temperature Range: -55°C to +155°C
• Body Color: Typically brown or blue (varies by manufacturer)
• Lead Material: Tin-plated copper
• Dimensions: Standard axial lead dimensions, typically 2.4mm in diameter and 6.3mm in length (may vary slightly by manufacturer)

Applications:

• Current Limiting: Controls current flow to protect sensitive components.
• Voltage Division: Used in voltage dividers for signal processing and measurement.
• Load Resistor: Provides a load in electronic circuits and power supplies.
• Biasing: Suitable for biasing transistors and other active components.
• General Purpose: Ideal for various electronic devices and systems.

Usage:

1. Identify the resistor value using its color bands or markings.
2. Solder the resistor into the circuit, ensuring proper orientation of the leads.
3. Verify the resistor’s connections to ensure it is correctly integrated into the circuit.

Caution:

• Avoid exceeding the resistor’s power rating to prevent overheating and damage.
• Handle with care to avoid bending or breaking the leads.
• Ensure that the resistor value and tolerance are appropriate for your specific application.