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0-9999 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument
TJS 349
Price Details
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Used to measure resistance and expand your circuit capabilities.
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What Stands Out
Информация о продукте
| Power Source | Ac/Dc |
| Style Name | Box |
| Color | Black |
| Brand Name | RETYLY |
| Unit Count | 11.78 Ounce |
| Manufacturer | RETYLY |
| Part Number | 253639 |
| Brand | RETYLY |
| Style | Box |
| Country of Origin | This item will be imported from US |
| What is in the box | 0-9999 Ohm Simple Resistance... For more details, please check description/product details |
| Item Weight | 4 lbs (1.81 kg) |
| Date First Available | January 01, 2025 |
Who Should Buy?
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Educational Institutions
Ideal for schools and colleges to demonstrate principles of resistance and circuit theory in a practical way.
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Hobbyist Enthusiasts
Perfect for electronics hobbyists who require adjustable resistances for various DIY projects and experiments.
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Electrical Engineering Students
Beneficial for students learning about electrical circuits, providing hands-on experience with resistance measurement.
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Professional Engineers
Lacks advanced features and precision required for professional engineering applications and complex circuit designs.
ОПИСАНИЕ ТОВАРА
0-9999 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument
Вопросы и ответы клиентов
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вопрос:
What is the purpose of a 0-9999 Ohm Simple Resistance Box Variable Decade Resistor?
отвечать: A 0-9999 Ohm Simple Resistance Box is primarily used to provide accurate resistance values for testing and educational experiments. This instrument allows users to set specific resistance values incrementally, which is essential in circuit design and electronic testing. Educators often utilize these boxes to conduct demonstrations on Ohm’s Law or circuit analysis, as they offer a practical way to illustrate how resistance affects current and voltage in a circuit. -
вопрос:
How does a variable decade resistor work?
отвечать: A variable decade resistor functions by utilizing a series of resistors configured in a way that allows users to select a desired total resistance. Each decade represents a power of ten, allowing for combinations of resistances from 0 up to 9999 Ohms. This versatility makes it suitable for precision applications where exact resistance values are required, such as testing in laboratories or for educational purposes in physics experiments. -
вопрос:
Can beginners use the 0-9999 Ohm Simple Resistance Box?
отвечать: Yes, beginners can effectively use the 0-9999 Ohm Simple Resistance Box. Its user-friendly design allows users to manually adjust resistance settings, making it accessible for those new to electronics. Guides and lab sheets are often provided for instructional purposes, enhancing the learning experience. It's an excellent tool for students to explore electronic principles hands-on and develop a fundamental understanding of resistance in circuits. -
вопрос:
What applications are suitable for this resistance box?
отвечать: The 0-9999 Ohm Simple Resistance Box is suitable for various applications, including educational experiments in classrooms, electronics prototyping, and circuit troubleshooting. Hobbyists and students can test theories related to resistance in circuits, while professionals might use it for calibrating equipment or verifying circuit behaviors. Its ability to simulate various resistances makes it a crucial tool for anyone working with electrical systems. -
вопрос:
Is the 0-9999 Ohm Resistance Box portable?
отвечать: Yes, the 0-9999 Ohm Resistance Box is typically designed to be compact and portable. Its lightweight construction and easy-to-carry design allow for use in various settings, whether in a lab, classroom, or fieldwork. This portability is particularly beneficial for educators who conduct experiments in different locations or engineers who need to test circuits on-site. -
вопрос:
What is the maximum resistance value this instrument can provide?
отвечать: The maximum resistance value this instrument can provide is 9999 Ohms. This range is beneficial for a wide variety of applications, from low to high resistance testing. Users can step through resistance values using switches or dials, allowing for precise adjustments during experimentation or troubleshooting processes. -
вопрос:
How is accuracy maintained in the resistance readings?
отвечать: Accuracy in the readings of the 0-9999 Ohm Simple Resistance Box is maintained through the use of high-quality resistive components that have precise tolerances. This ensures that the resistance values displayed reflect the actual resistance in the circuit. Furthermore, periodic calibration against known standards can enhance accuracy, making this instrument reliable for both educational purposes and professional applications. -
вопрос:
Is it compatible with digital multimeters?
отвечать: Yes, the 0-9999 Ohm Simple Resistance Box is compatible with digital multimeters. Users can connect their multimeters to measure the resistance values set on the box accurately. This compatibility enhances its functionality, allowing for more comprehensive testing and analysis, especially in educational environments where students learn to use both tools in conjunction. -
вопрос:
Can this resistance box be used for AC circuits?
отвечать: The 0-9999 Ohm Simple Resistance Box is primarily designed for DC applications, but it can also be useful in AC circuit analysis under certain conditions. The resistances will still affect the current flow in AC circuits; however, inductive and capacitive reactances need to be considered for complete analysis. This versatility aids in understanding the principles of both types of circuits. -
вопрос:
Where can I buy 0-9999 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument?
отвечать: You can buy the 0-9999 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument on Ubuy, which offers a wide range of scientific instruments and educational tools tailored to your needs. Ubuy provides easy access to quality products with comprehensive descriptions, ensuring you get the right tool for your projects or learning activities.
RETYLY Single Resistors Editorial Review
0-9999 Ohm Simple Resistance Box Variable Decade Resistor Teaching Instrument is a practical tool for electronics education that allows users to accurately measure resistance values. This versatile device features a power source compatible with both AC and DC, making it suitable for various applications. The RETYLY brand ensures quality, with a sleek black box style that appeals to both students and professionals alike. Users have noted the clear markings and simplicity in adjusting resistance, making it an ideal teaching instrument for understanding electronic components. Its lightweight design, just under 5 lbs, enhances portability for laboratory or classroom settings.
Customer Reviews & Ratings
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5 звезда
0%
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4 звезда
100%
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3 звезда
0%
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2 звезда
0%
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1 звезда
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Плюсы
- Compatible with AC and DC power sources
- Lightweight design for easy transport
- Clear markings for easy resistance adjustment
- Stylish black box design
- Ideal for educational purposes
Минусы
- Limited to resistance measurement only
Platform Trust & Buyer Confidence
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
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TJS 349
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Особенности и преимущества
- Measures resistance from 0-9999 Ohms.
- Serves as an additional resistor for voltage range expansion.
- Ideal for teaching and educational purposes.
- Acts as electromotive force for supply measurements.
- Compact and easy to use in various circuit applications.
- Enhances understanding of Ohm's Law and resistance principles.
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