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Item #:
83952711
California JOS 20pcs Resistor 1/2w (0.5 Watt) 1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional (220 ohm, 220 R, 220 )
Item #:
83952711
BND 31
Price Details
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Imported from USA store
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Order now and get it around Wednesday, September 02
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Experience high-temperature resistance and excellent premium noise suppression with our durable, lead-free metal film resistors.
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What Stands Out
Precision Accuracy
With a tolerance of ±1%, these resistors ensure accurate resistance values, making them ideal for professional circuits and prototypes that require reliability.
Multiple Values
Offering various resistance values, including 68K ohm, these resistors provide versatility for different projects, catering to both hobbyists and engineers.
Durable Construction
Constructed from metal film, these resistors offer superior stability and low noise, ensuring long-lasting performance in demanding electronic applications.
Product Details
| Brand Name | California JOS |
| Model | [CJ50-004] 220 u03a9 |
| UPC | 730635467120 |
| Manufacturer | California JOS |
| Included Components | Metal Film Resistor |
| Part Number | CJ-W050-MF-20 |
| Specification Met | RoHS |
| Brand | California JOS |
| Number of Items | 1 |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Electronics Students
Ideal for students learning circuit design and resistor theory, providing reliable components for projects and experiments.
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Hobbyist Creators
Great for DIY electronics enthusiasts who need varied resistor values for home projects or prototypes.
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Audio Equipment Builders
Perfect for builders of audio equipment, where precision resistors can enhance sound quality and signal integrity.
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High-Power Applications
Not suitable for applications exceeding 0.5 watts, as they may overheat and fail under high power loads.
Product Description
California JOS 20pcs Resistor 1/2w (0.5 Watt) 1% Tolerance Metal Film Fixed Resistor, Multiple Values of Resistance Optional (220 ohm, 220 R, 220 )
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the tolerance level of the 1K ohm resistors?
Answer: The 1K ohm metal film resistors feature a tolerance level of 1%. This indicates that the actual resistance could vary by 1% from the stated value, ensuring a high degree of precision for most electronic applications. This level of accuracy is crucial in circuits where precise resistance values impact performance, such as audio equipment or precision sensors. -
Question:
What applications are suitable for these 1K ohm resistors?
Answer: These 1K ohm resistors are perfect for a wide range of applications, including use in audio circuits, signal processing, and voltage divider setups. Their metal film composition offers low noise and stability, making them suitable for sensitive electronic designs. Whether you're building a hobby project or working on professional designs, these resistors ensure reliable performance. -
Question:
What is the wattage rating of the resistors?
Answer: The resistors have a wattage rating of 0.5 watts, meaning they can safely dissipate this amount of power without overheating. This specification is particularly important when designing circuits with varying load conditions or power output, ensuring that the resistors operate within safe limits and maintain performance over time. -
Question:
Are multiple values of resistance available with these resistors?
Answer: Yes, this product includes options for multiple values of resistance. This flexibility allows users to select the exact resistance needed for different applications, making it ideal for prototyping or projects requiring diverse electrical characteristics. It enhances the versatility of your electronic designs by allowing fine-tuning of resistance levels. -
Question:
What are the advantages of using metal film resistors over carbon film resistors?
Answer: Metal film resistors offer several advantages over carbon film resistors, including lower noise levels, better temperature stability, and tighter tolerance ratings. These factors make metal film resistors more suitable for high-precision applications like audio amplifiers and measuring instruments, where any variations in resistance can significantly affect performance. -
Question:
How should I store these resistors to maintain their quality?
Answer: To maintain the quality of your 1K ohm resistors, store them in a cool, dry environment, away from direct sunlight and humidity. Proper handling and storage will prevent deterioration from environmental factors, ensuring that the resistors retain their electrical characteristics. When not in use, consider placing them in anti-static bags or containers to protect against static electricity. -
Question:
What soldering techniques are recommended for installing these resistors?
Answer: When soldering these 1K ohm metal film resistors, use proper soldering techniques like a soldering iron with a fine tip and suitable solder wire. Pre-tinning the leads before soldering can facilitate better connections. Ensure that the solder joint is secure and that no excess heat is applied to the resistor body, which could damage its integrity. -
Question:
Can these resistors be used in prototyping with breadboards?
Answer: Absolutely! These 1K ohm resistors can be easily used in prototyping with breadboards due to their standard lead spacing. This feature allows you to incorporate them efficiently into your projects without additional components, facilitating rapid testing and development of your circuits in a breadboard setup. -
Question:
What's the difference between fixed and variable resistors?
Answer: Fixed resistors, like these 1K ohm models, have a constant resistance value, while variable resistors can adjust their resistance based on user input. Fixed resistors are ideal for stable applications where specific resistance is required, while variable resistors (like potentiometers) are used in applications where you need to control levels or adjust settings, such as volume controls or tuning circuits. -
Question:
Where can I buy 20pcs 1.0K ohm, 1K R Resistor?
Answer: You can buy the 20pcs pack of 1.0K ohm, 1K R, 1K Resistors exclusively from Ubuy in Brunei. Ubuy offers convenience and a wide selection of electronic components, ensuring that you have access to quality resistors for your projects with just a few clicks.
California JOS Single Resistors Editorial Review
The 20pcs Resistor 12w 0.5 Watt ±1% Tolerance Metal Film Fixed Resistor has garnered a positive reception among customers, particularly for its effective use in customizing the brightness of LED 12V lights. Users have appreciated the versatility of the available resistance values, which cater to specific electrical needs, making them suitable for various applications. Many reviewers highlighted the quality of the resistors, stating that they were received in good condition and as described. Customer interactions with the vendor have generally been favorable, with commendable communication praised. A number of users noted the pleasant surprise of receiving extra resistors beyond their order, as well as thoughtful customer gifts, which enhanced the purchase experience. Furthermore, the speedy arrival of the product has been acknowledged, contributing to overall satisfaction. In conclusion, this resistor set appears to be a reliable choice for those looking to conduct electrical adjustments, with customer experiences reflecting a blend of quality, service, and value added through supplier engagement. **
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Pros
- Effective for controlling LED brightness
- Good quality resistors
- Positive vendor communication
- Extra components included in orders
- Quick delivery
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BND 31
Order now and get it around Wednesday, September 02
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.)
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Features & Benefits
- High temperature resistance for reliable performance.
- Exceptional noise suppression ensures clear signal quality.
- Moisture-proof design for longevity and durability.
- Precision tolerance of ±1% for high accuracy in applications.
- Low power consumption for energy-efficient use.
- Perfect for a wide range of electronics projects, including Arduino, automotive, and more.
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