1.2K ohm, 1/4 Watt Resistor (5% tolerance) Resistor

The 1.2K ohm, 1/4 Watt Resistor (5% tolerance) is a fundamental component in electronics, providing accurate resistance in circuits. Its 1/4 Watt power rating ensures reliability, while the 5% tolerance allows for flexibility in design. Compact and durable, it’s suitable for a wide range of applications, from prototyping to repairs. Whether you’re a hobbyist or a professional, this resistor guarantees stable performance and precise resistance, making it an indispensable part of any electronic project.

Key Features

1. Precise Resistance: Offers accurate 1.2K ohm resistance for consistent performance.
2. 1/4 Watt Power Rating: Ensures reliability and stability in various electronic applications.
3. 5% Tolerance: Provides flexibility in circuit design without compromising accuracy.
4. Compact Size: Space-efficient design suitable for tight circuit layouts.
5. Durable Construction: Built to withstand environmental factors and handling, ensuring long-term reliability.

Precautions

1. Avoid Overheating: Operate within specified power ratings to prevent damage.
2. Proper Handling: Use ESD precautions to prevent static discharge, which can damage the resistor.
3. Avoid Mechanical Stress: Handle with care to prevent bending or breaking of the leads.
4. Check Orientation: Ensure correct placement and polarity to prevent circuit malfunction.
5. Observe Voltage Limits: Avoid exceeding maximum voltage ratings to prevent failure or damage.

Frequently Asked Questions (FAQs)

Question: Can I use this resistor in high-frequency circuits?
Answer: While it’s suitable for general-purpose applications, it may not be optimal for high-frequency circuits due to its inherent inductance.

Question: What is the temperature coefficient of this resistor?
Answer: The temperature coefficient is typically around 200 ppm/°C, ensuring stable resistance over a wide temperature range.

Question: Can I connect multiple resistors in parallel to achieve higher power ratings?
Answer: Yes, but ensure each resistor’s power rating isn’t exceeded, and consider heat dissipation to prevent overheating.

Question: Are these resistors suitable for precision applications?
Answer: While they offer 5% tolerance, for precision applications requiring tighter tolerances, consider resistors with lower tolerance ratings.

Question: Can I trim these resistors to a lower value if needed?
Answer: Trimming resistors may alter their tolerance and reliability. It’s advisable to use resistors with the desired value to maintain performance.