820K ohm, 1/4 Watt Resistor (5% tolerance) Resistor

The 820K ohm, 1/4 Watt Resistor (5% tolerance) is a fundamental component in electronics, offering precise resistance to regulate current flow in circuits. With its high resistance value, it effectively limits the flow of electricity. The 5% tolerance ensures reliability and accuracy in its performance, making it suitable for a wide range of applications in electronic devices, amplifiers, and other engineering projects where consistent resistance is crucial for optimal functionality.

Key Features

1. High Resistance: Offers 820K ohms of resistance, ideal for limiting current flow.
2. 1/4 Watt Power Rating: Handles up to 1/4 Watt of power safely.
3. 5% Tolerance: Ensures accuracy and reliability in resistance values.
4. Compact Size: Space-efficient design for integration into various electronic circuits.
5. Wide Application: Suitable for diverse electronic projects, amplifiers, and circuit designs.

Precautions

1. Avoid Overloading: Ensure the resistor is not subjected to power beyond its 1/4 Watt rating.
2. Handle with Care: Avoid bending or mishandling the resistor to prevent damage.
3. Mind Tolerance: Verify resistance values considering the 5% tolerance for precise calculations.
4. Temperature Consideration: Operate within specified temperature ranges to prevent performance issues.
5. Correct Installation: Connect the resistor properly, observing polarity if applicable, to maintain circuit integrity and prevent short circuits.

Frequently Asked Questions (FAQs)

Question: Can I use this resistor in high-voltage applications?
Answer: No, it’s rated for 1/4 Watt power, so it’s best suited for low to moderate voltage circuits.

Question: Is the tolerance of 5% significant?
Answer: Yes, it ensures the resistor’s resistance value stays within 5% of the specified value, crucial for accurate circuit design.

Question: How do I identify the wattage rating of the resistor?
Answer: Typically, it’s indicated by color bands or stated on the component itself.

Question: Can I solder this resistor directly onto a circuit board?
Answer: Yes, it’s designed for soldering onto circuit boards or wiring.

Question: Are there any special storage requirements for these resistors?
Answer: Store them in a cool, dry place away from moisture and extreme temperatures to maintain their performance.