Description

The 430K Ohm 1/4W 5% Through Hole Resistor is a precision passive electronic component designed for use in various electronic circuits and systems. It features a resistance of 430,000 ohms (430KΩ), making it suitable for applications that require moderate resistance values for current limiting, voltage division, and signal conditioning.

Key Features:

• Resistance Value: 430KΩ (430,000 ohms), providing a specific level of resistance in electrical circuits.
• Power Rating: 1/4 watt (0.25W), which indicates that this resistor can safely dissipate up to a quarter of a watt of power without overheating or damaging the component.
• Tolerance: ±5%, meaning the actual resistance can vary by up to 5% from the nominal 430KΩ value. This is typical for general-purpose resistors and ensures reasonable precision while keeping costs low.
• Construction Type: Through-hole, which allows the resistor to be inserted into holes on a printed circuit board (PCB) and soldered in place for secure connection.
• Material: Typically made of a metal oxide or carbon film, which offers reliable performance and stability over time.
• Standard Size: This resistor adheres to the common 1/4W form factor, making it compatible with a wide range of circuit designs and available mounting styles.

Applications:

• Voltage Dividers: Can be used in voltage divider networks to split voltage levels.
• Signal Conditioning: Suitable for applications where small signal attenuation or impedance matching is needed.
• Current Limiting: Ideal for circuits that require current regulation or limiting, such as in LED drivers or power supply designs.
• Consumer Electronics: Commonly used in resistive networks within home appliances, audio equipment, and various other consumer-grade electronics.

This resistor offers a balance of cost, precision, and power handling, making it a versatile component for a wide range of applications in both amateur and professional electronic circuit design.