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50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack
AUD 27
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Simulate the old chime during video doorbell installations and power various devices with this versatile resistor.
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Product Details
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
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DIY Electronics Hobbyists
These resistors are perfect for those building custom electronics projects requiring reliable resistive components.
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Repair Technicians
Ideal for technicians needing quality resistors for repairing various electrical devices and equipment.
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Audio Equipment Builders
Useful for audio engineers constructing amplifiers and other sound equipment that requires durable resistors.
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Beginner Users
Novice users might find difficulty in selecting appropriate resistors for their specific electronics projects.
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High-Power Applications
Not suitable for applications requiring higher wattage or precision resistors beyond the 50W capability.
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Sensitive Devices
Applications demanding very precise resistance values may not be satisfied with standard wirewound performance.
Product Description
50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack
About This Item
Introducing the 2 Pack 50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount – the perfect solution for a variety of electrical installations. Whether you're looking to simulate the old chime for your new digital video doorbell or need a loading resistor for LED lights, transformers, or power supplies, this wirewound resistor is a versatile and reliable choice. The resistor has a power rating of 50 watts and a resistance of 25 ohms, ensuring optimal performance and stability.
With a tolerance of +/- 5% and a casing made of durable aluminum, this resistor is built to last. Designed to withstand a wide range of temperatures, from -40 degrees to +60 degrees Celsius, this resistor can handle the toughest environments. Its compact size of L2.87 X W1.18 X T0.63 inch and lightweight design of 1.0 oz make it easy to install and integrate into your electrical system. When you purchase this 2 pack of wirewound resistors, you'll also receive 4 wiring connectors and 4 fixing nails, making your installation process even more convenient. Trust in the quality and reliability of this wirewound resistor, which is manufactured using precision techniques to ensure optimal performance. It is also lead-free, meeting the highest industry standards for safety. If you're in need of a high-power wirewound resistor for your electrical installations, look no further.
This resistor kit offers everything you need to successfully complete your projects. Choose the 2 Pack 50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount and experience superior performance and durability. Order yours today!.
Customer Questions & Answers
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Question:
What is a wirewound resistor and how does it work?
Answer: A wirewound resistor is a type of resistor made by winding a metal wire, typically nichrome, around an insulating core. This design allows for precise resistances and can handle higher power levels, making them ideal for applications requiring stability under various conditions. Wirewound resistors use specially coated wire to resist electric current, producing heat that is dissipated as needed. They are often used in amplifier circuits, power supplies, and testing equipment. -
Question:
What are the advantages of using a 50 Watt 25 Ohm wirewound resistor?
Answer: Using a 50 Watt 25 Ohm wirewound resistor comes with various advantages, including durability, high precision, and the ability to handle significant power loads. This makes it perfect for high-power applications where reliability is key, such as audio amplifiers and electronic prototypes. Additionally, the aluminum case helps in effective heat dissipation, extending the lifespan of the component. -
Question:
Can I use this resistor for audio applications?
Answer: Yes, this 50 Watt 25 Ohm wirewound resistor is ideal for audio applications. It can handle the high power typically required in audio amplifiers without distortion. Its ability to maintain resistance across varying temperatures and supply conditions ensures clear sound quality, making it suitable for both home audio systems and professional setups. -
Question:
What materials are used in this wirewound resistor?
Answer: This wirewound resistor is constructed with high-quality nichrome wire, which is known for its high resistance and durability, wrapped around a ceramic or fiberglass core. The aluminum casing provides additional protection and enhanced thermal management. These materials not only ensure a reliable performance but also contribute to the longevity of the resistor in demanding environments. -
Question:
How do I install a chassis mount resistor?
Answer: To install a chassis mount resistor like this one, first, ensure the power to your circuit is off. Align the resistor's terminals with the mounting holes in your chassis and secure it using screws or nuts. Connect the leads to your circuit while keeping in mind proper polarity and continuity. Following the guidelines in your specific application will help prevent potential damage and ensure optimal operation. -
Question:
Is this resistor suitable for outdoor use?
Answer: While the 50 Watt 25 Ohm wirewound resistor is housed in an aluminum case that offers some level of protection, it's essential to adequately shield it from environmental conditions if intended for outdoor use. Exposure to moisture and extreme temperatures can affect its performance. For outdoor applications, consider using additional protective enclosures to ensure long-term reliability. -
Question:
How can I determine the right resistor for my project?
Answer: Choosing the right resistor involves calculating the resistance needed for your circuit and the power it will dissipate. In the case of a 50 Watt 25 Ohm wirewound resistor, ensure that the load from your application does not exceed its power rating and that 25 Ohms fits your required resistance. Utilize Ohm's Law (V=IR) to guide your selection based on voltage and current specifications. -
Question:
What applications are best suited for this resistor?
Answer: This 50 Watt 25 Ohm wirewound resistor is suitable for a variety of applications, including power supplies, voltage dividers, and load testing. It is perfect for use in robotics, audio and visual electronic projects, and motor drives, where stable performance under load conditions is crucial. Its robust design ensures resilience even in high-demand circuits. -
Question:
What makes aluminum-cased resistors preferable?
Answer: Aluminum-cased resistors, such as this wirewound resistor, are preferred due to their excellent thermal management properties. The aluminum casing dissipates heat effectively, allowing the resistor to maintain stable performance under high power loads. Additionally, this housing protects the resistor from mechanical damage and contamination, making it ideal for industrial and automotive applications. -
Question:
Where can I buy a 50 Watt 25 Ohm wirewound resistor?
Answer: You can purchase the 50 Watt 25 Ohm Wirewound Resistor with an aluminum case from Ubuy, a reliable online retailer that operates in Australia. Ubuy offers a wide selection of electrical components, including resistors, making it convenient to find the exact specifications you need for your projects. Visit Ubuy's website to explore their inventory and enjoy easy shipping options.
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AUD 27
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