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1PC 500W Watt 12 Ohm 500W 12R Aluminum Housing Wirewound Resistor 29X52X250MM
ETB 12736
Price Details
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Perfect for high requirement equipment with exceptional heat dissipation!
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Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Electronic Engineers
Ideal for designing and testing circuits requiring high-power resistors for projects or prototypes.
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Power Applications
Suitable for applications that need robust power handling and stable performance under high loads.
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DIY Enthusiasts
Great for hobbyists creating custom audio or electronic devices where precise resistance values are necessary.
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Low-Power Projects
Not suitable for projects with minimal power requirements where smaller, less powerful resistors would suffice.
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Compact Designs
Due to its size, it's not ideal for space-constrained applications needing smaller components.
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Non-Technical Users
Not recommended for users without electrical knowledge, as incorrect use can lead to circuit damage.
Product Description
1PC 500W Watt 12 Ohm 500W 12R Aluminum Housing Wirewound Resistor 29X52X250MM
Customer Questions & Answers
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Question:
What is the power rating of the 1PC 500W 12 Ohm wirewound resistor?
Answer: The 1PC 500W 12 Ohm wirewound resistor is rated for a maximum power dissipation of 500 watts. This means it can safely handle significant electrical loads, making it suitable for high-power applications. It is ideal for use in power electronics, audio amplifiers, and industrial machinery where large current flows are present. When selecting a resistor for your project, ensure it meets the power requirements of your circuit to avoid overheating and potential damage. -
Question:
What materials are used in the construction of the 500W wirewound resistor?
Answer: This resistor is constructed with an aluminum housing which offers excellent heat dissipation properties. The wirewound design enhances its stability and accuracy, making it suitable for precision applications. The aluminum casing also protects the internal components from environmental factors and provides durability in demanding setups. This construction is particularly useful in scenarios like power supplies and electronic testing where reliability is crucial. -
Question:
Can the 500W 12 Ohm resistor be used in audio applications?
Answer: Yes, the 500W 12 Ohm wirewound resistor is well-suited for audio applications, particularly in amplifier circuits. Its high power rating allows it to handle the considerable energy passed through audio systems without distortion. Additionally, this resistor helps maintain consistent sound quality by managing the load effectively. It's commonly used in speaker systems and other audio equipment where reliability and performance are paramount. -
Question:
What is the size of the 1PC 500W 12 Ohm resistor?
Answer: The dimensions of the 1PC 500W 12 Ohm wirewound resistor are 29mm in width, 52mm in height, and 250mm in length. This size ensures that it can be integrated into various applications without excessive space requirements. It fits well in electronic enclosures or heat sinks and is ideal for projects where space optimization is critical. Make sure to plan your layout accordingly for effective installation. -
Question:
What is the tolerance level of this wirewound resistor?
Answer: This wirewound resistor typically comes with a tolerance of ±5%, which implies that its resistance can vary by this percentage from its rated value. This level of tolerance is acceptable for most applications, including power switching and filtering circuits, where precise resistance values are important but slight deviations are manageable. It's recommended to check additional specifications if your application requires tighter tolerance levels. -
Question:
Is this resistor suitable for use in automotive applications?
Answer: Absolutely, the 1PC 500W 12 Ohm wirewound resistor is a robust choice for automotive applications. Its ability to handle high power ratings makes it ideal for use in electrical systems like headlights, audio systems, and electronic control units. With appropriate heat management, it can enhance the reliability of automotive electronics, ensuring they function under various environmental conditions often encountered in vehicles. -
Question:
What is the thermal resistance of the wirewound resistor?
Answer: The thermal resistance of the 1PC 500W 12 Ohm wirewound resistor refers to its capability to dissipate heat generated during operation. This resistor typically has low thermal resistance due to its aluminum housing, allowing it to function effectively even under heavy load conditions. This characteristic is vital in applications like power supplies or amplifiers, where managing heat is crucial for performance and longevity. -
Question:
Can I use this resistor in high-frequency applications?
Answer: The 1PC 500W 12 Ohm wirewound resistor is generally not recommended for high-frequency applications due to its inductive nature. While it's great for handling power in low-frequency circuits, its design can introduce unwanted inductance in AC applications. If you're working in high-frequency sectors like RF circuits, it’s advisable to consider non-inductive resistors to maintain signal integrity and performance. -
Question:
What kind of connections does this resistor use?
Answer: This wirewound resistor typically features quick-connect terminals or screw terminals, which facilitate straightforward installation into circuits. These types of connections ensure reliable electrical contact and ease of integration into various configurations. In applications requiring frequent modifications, such connection types enhance the ease of changing components without soldering. -
Question:
Where can I buy the 1PC 500W 12 Ohm wirewound resistor in Ethiopia?
Answer: You can purchase the 1PC 500W Watt 12 Ohm 500W 12R Aluminum Housing Wirewound Resistor from Ubuy in Ethiopia. Ubuy offers a wide selection of electronic components, making it convenient and reliable for sourcing high-quality resistors. Whether you're a hobbyist or a professional, Ubuy provides user-friendly navigation and specific product details to ensure you find exactly what you need for your projects.
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ETB 12736
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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.
Features & Benefits
- Aluminum resistor designed for superior heat management.
- Resistance value of 12 ohms for precise applications.
- Power rating of 500W suitable for demanding environments.
- Widely applicable in power supply and audio industries.
- Includes screw holes for secure mounting on chassis or heat sinks.
- Highly durable with a tolerance of ± 5% for reliable performance.