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Item #:
36122057
20PCS 3W 3 Watts 0R1 0.1 Ohm 5% Metal Oxide Film Resistor
Item #:
36122057
BDT 761
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, July 06
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What Stands Out
High Precision
With a 5% tolerance, these metal oxide film resistors deliver reliable performance, ensuring accurate resistance values for various electronic applications, making them suitable for precision circuits.
Durable Build
Constructed from metal oxide, these resistors provide excellent thermal stability and long-lasting durability, ensuring reliable operation even in demanding environments, which enhances the lifespan of your projects.
Bulk Purchase
The pack of 20 offers a cost-effective solution for hobbyists and professionals alike, allowing easy access to necessary components for multiple projects without frequent reordering, saving both time and money.
Product Details
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
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Electronics Hobbyists
Ideal for DIY electronics projects, providing reliable performance and value in various circuit applications.
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Circuit Designers
Useful for designing circuits that require precision components, contributing to efficient performance in applications.
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Repair Technicians
A suitable choice for repair tasks in electronic devices, replacing faulty resistors effectively and swiftly.
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High-Power Applications
Not suitable for high-power circuits exceeding 3 watts, as they may overheat or fail prematurely.
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Precision Requirements
May not meet stringent tolerances required in precision applications, possibly affecting overall circuit accuracy.
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Professional Projects
Not ideal for high-end professional projects that demand top-tier components and advanced specifications.
Product Description
20PCS 3W 3 Watts 0R1 0.1 Ohm 5% Metal Oxide Film Resistor
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a 0.2 Ohm 3W resistor typically used for?
Answer: A 0.2 Ohm 3W resistor is commonly used in applications like power electronics, current sensing, and motor control circuits. Its low resistance allows for high current applications while maintaining minimal power loss. This makes it ideal for setups that require precision in current regulation, such as LED drivers or audio amplifiers, where maintaining consistent performance is crucial. -
Question:
What is the significance of the '5%' tolerance in resistors?
Answer: The '5%' tolerance indicates that the actual resistance value may vary by 5% from its nominal rating. For a 0.2 Ohm resistor, this means values can range from 0.19 to 0.21 Ohms. This level of precision is suitable for many electronic devices where slight variations do not significantly affect performance. Understanding tolerance is essential for designing reliable circuits where exact resistance values are critical. -
Question:
Can I use these resistors for high power applications?
Answer: Yes, these resistors can handle up to 3 Watts, making them suitable for moderate power applications. They are ideal for applications where managing heat is important. In circuits like power amplifiers or power supply modules, using a resistor with proper wattage helps maintain stability and ensures the components function efficiently without overheating. -
Question:
What types of circuits can benefit from using metal oxide film resistors?
Answer: Metal oxide film resistors, such as the 0R2 3W type, are beneficial in high-frequency applications and precision circuits. Their stability and reliability make them perfect for automotive, industrial, and consumer electronics. They provide enhanced performance in environments exposed to temperature fluctuations, thus ensuring reduced noise and improved signal quality in audio applications. -
Question:
Are metal oxide film resistors better than carbon film resistors?
Answer: Yes, metal oxide film resistors generally offer superior temperature stability, better tolerance, and increased power handling compared to carbon film resistors. This makes them preferable in applications where consistent performance is critical. For instance, in power supply circuits, the lower noise and higher reliability of metal oxide film resistors can lead to improved overall system efficiency and longevity. -
Question:
What are the physical dimensions of a 3W 0.2 Ohm resistor?
Answer: Typically, a 3W 0.2 Ohm metal oxide film resistor has dimensions around 10mm in length and 5mm in diameter. These dimensions allow for convenient integration into various circuit designs. Understanding these specifications is essential for ensuring compatibility with circuit boards, especially in compact electronic devices where space is limited. -
Question:
How does resistance value affect a circuit's performance?
Answer: The resistance value directly influences current flow and voltage drop in a circuit, thus affecting overall performance. For example, a 0.2 Ohm resistor allows a higher current flow compared to higher resistance values, which can be vital in applications like power amplifiers or current shunt applications where precise current measurements are required. Accurate calculations help maintain functionality within desired parameters. -
Question:
How do I determine the correct resistor value for my project?
Answer: To choose the right resistor value, analyze the circuit requirements, including desired current flow and voltage levels. Using Ohm’s Law (V=IR), you can calculate the required resistance based on your power source and intended load. For example, if your application requires around 10A of current at a 2V drop, a 0.2 Ohm resistor would be optimal, as it allows for accurate current control while dissipating minimal power. -
Question:
What safety precautions should I take when using resistors?
Answer: When working with resistors, ensure they are rated for the power they will dissipate to avoid overheating and potential failure. It's also critical to check for proper ventilation and avoid placing resistors in enclosed spaces without airflow to maintain safe operating temperatures. In high-power applications, consider using heat sinks or even fan cooling to dissipate heat effectively. -
Question:
Where can I buy 20PCS 3W 3 Watts 0R2 0.2 Ohm 5% Metal Oxide Film Resistor?
Answer: You can buy the 20PCS 3W 3 Watts 0R2 0.2 Ohm 5% Metal Oxide Film Resistor from Ubuy. They offer a reliable online shopping experience and a wide range of electronic components, making it easy to find what you need for your projects in Bangladesh.
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BDT 761
Order now and get it around Monday, July 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- 20 pieces per pack for great value.
- Precision resistance of 0.1 Ohm ensures accurate performance.
- 5% tolerance for consistent reliability.
- Rated power of 3 Watts, suitable for various applications.
- Meets ROHS standards for environmental safety.
- Ideal for hobbyists and professionals alike.