What is a programmable capacitor board used for?

A programmable capacitor board, like the Variable Capacitor Decade Box, is primarily used for precision electronic projects, allowing users to set specific capacitance values for testing and design purposes. These devices are essential in tuning circuits, filters, and frequency applications. They provide flexibility in experimenting with different capacitance values without needing multiple capacitors. For instance, in RF circuit design, you can easily adjust the capacitance for optimal performance.

What distinguishes the Electronics-salon variable capacitor from other types?

The Electronics-salon variable capacitor features a compact size and a stable structure, which makes it an ideal choice for both hobbyists and professionals. Its design incorporates polypropylene film capacitors, known for their low loss and high stability over time. This ensures consistent performance in various applications such as audio electronics and RF circuits. Users appreciate its accuracy and the convenience of having a versatile tool for their projects.

Can I use this capacitor board in both AC and DC circuits?

Yes, the Programmable Capacitor Board is rated for DC100V and AC70V, making it versatile for use in both AC and DC applications. This feature is particularly valuable for engineers and hobbyists working on mixed circuit designs, as they can test and implement the same component across different setups without compatibility issues. For example, you might use this board in developing power supply circuits or audio filters.

Is the Variable Capacitor Decade Box suitable for beginners?

Absolutely! The Variable Capacitor Decade Box is designed with user-friendliness in mind, making it accessible to beginners exploring electronics. Its intuitive operation allows users to easily change capacitance values, facilitating hands-on learning about circuit behavior. For instance, beginners can take it as an educational tool to understand the basics of capacitance and its effect on circuit performance without needing complex setups.

What applications can benefit from using the polypropylene film capacitor?

Polypropylene film capacitors, like those found in this voltage-rated capacitor board, are excellent for applications requiring stability and low loss, including audio equipment, RF amplifiers, and timing circuits. Their consistent performance under varying temperatures enhances reliability in critical electronic designs. Hobbyists might use them in projects where sound clarity is crucial, while professionals might rely on them in high-frequency applications.

How do I adjust the capacitance on this variable capacitor board?

Adjusting capacitance on the electronics-salon Variable Capacitor Decade Box is straightforward. It typically involves using dials or switches to select the desired capacitance value, allowing for precise control in your applications. This adjustability is useful in experimentation with circuit responses or for matching components in resonance circuits. Users can efficiently tune capacitive elements in real-time during testing.

What are the main benefits of using a Decade Box for capacitors?

A Decade Box offers significant flexibility, allowing users to combine various capacitance values to achieve desired totals without needing to change multiple physical capacitors. This versatility saves time and space while enhancing reliability in circuit design. For example, engineers can efficiently prototype designs by using the Decade Box to simulate different capacitor values, ultimately speeding up the design iteration process.

What materials are used in constructing this capacitor board?

This Programmable Capacitor Board utilizes high-quality polypropylene film capacitors known for their excellent insulation and low dielectric loss. These materials are crucial for ensuring stable performance in both AC and DC circuits, reducing energy loss and ensuring durability. Users can trust that the board will maintain performance across various uses, from electronic hobby projects to professional applications.

How precise is the capacitance adjustment on this board?

The capacitance adjustment on the Programmable Capacitor Board is highly precise, allowing users to select specific values with minimal deviation. This precision makes the board an invaluable tool in applications requiring exact measurements, such as in calibrated testing environments or when fine-tuning audio systems. Users can be confident that their experiments yield reliable results, crucial for effective circuit design.

Where can I buy the Programmable Capacitor Board?

You can purchase the Programmable Capacitor Board Variable Capacitor Decade Box from Ubuy in Hong Kong. Ubuy provides a reliable shopping platform, ensuring you receive authentic products along with efficient service, making it easier to get this specialized electronic component directly to your doorstep.

如何從 Ubuy 在線購物 Programmable Capacitor Board Variable Capacitor？

從 Ubuy 在線購物 Programmable Capacitor Board Variable Capacitor 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。

Programmable Capacitor Board Variable Capacitor 可以在 Hong Kong 在線購物嗎？

是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Programmable Capacitor Board Variable Capacitor 在本地不可用，但您可以信任我們的快遞服務。

下訂單後需要多長時間才能收到產品？

您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

Naroote 觀看原文

Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor (DNC2B04)

The programmable capacitor board offers low cost and high efficiency for a wide range of applications.

Naroote

物品 #: 145689311

Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor

85% of respondents would recommend this to a friend

物品 #: 145689311

HKD 234

Price Details

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^{*All items will import from 美國}

供應情形 : 有存貨

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現在訂購，約可在下列時間收貨：星期五, 十月 23

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The programmable capacitor board offers low cost and high efficiency for a wide range of applications.

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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Programmable Functionality

Offers precise capacitance control through programmability, allowing for versatile applications in electronic experiments and designs.

Compact Design

Space-efficient size ensures easy integration into various setups without compromising performance quality, ideal for labs and educational environments.

Stable Performance

Constructed with durable polypropylene film capacitors to ensure reliable, consistent operation across a wide voltage range, addressing common issues in variable capacitance.

產品詳情

Item Shape	Rectangular
Operating Voltage	100 volts
Capacitance Tolerance	5
Maximum Voltage	70 volts
Mounting Type	DIN Rail Mount
Material Type	Polypropylene
Brand Name	Naroote
Unit Count	1 Count
Manufacturer	Naroote
Model	Shanryao3xb9capgw-11
Part Number	Shanryao3xb9capgw-11
Brand	Naroote
Material	Polypropylene
Shape	Rectangular
Country of Origin	This item will be imported from US
What is in the box	Programmable Capacitor Board Variable... For more details, please check description/product details
Item Weight	1.5 lbs (680 grams)
Date First Available	May 30, 2023

Who Should Buy?

Electronics Hobbyists
Ideal for hobbyists experimenting with various electronic circuits requiring adjustable capacitance for testing and development.
Educators and Students
Perfect for educational settings to demonstrate capacitance concepts and their effects in practical experiments.
Electrical Engineers
Assists engineers in designing and prototyping circuits that demand precise capacitance settings for stability and performance.

General Consumers
Not suitable for everyday consumers lacking knowledge of electronic components or practical application usage.

產品敘述

Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor (DNC2B04)

有疑問？與我們聊天

客戶問題與解答

題: 如何從 Ubuy 在線購物 Programmable Capacitor Board Variable Capacitor？

回答: 從 Ubuy 在線購物 Programmable Capacitor Board Variable Capacitor 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。
題: Programmable Capacitor Board Variable Capacitor 可以在 Hong Kong 在線購物嗎？

回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. Programmable Capacitor Board Variable Capacitor 在本地不可用，但您可以信任我們的快遞服務。
題: 下訂單後需要多長時間才能收到產品？

回答: 您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。

Naroote Editorial Review

The Programmable Capacitor Board Variable Capacitor Decade Box by Naroote features a compact, rectangular shape made from durable polypropylene material. It operates at a maximum voltage of 100 volts for DC and 70 volts for AC, making it suitable for a wide range of electronic applications. Many users appreciate its stable structure and precise capacitance tolerance of 5%, allowing for reliable performance in experiments and projects. This device is designed for easy mounting on DIN rails, making it a great addition to any electronics lab. Its design boasts a weight of 1.5 lbs, ensuring it's lightweight yet sturdy, perfect for various settings.

Customer Reviews & Ratings

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優點

Rectangular shape for easy integration
Durable polypropylene material
Stable structure for reliability
Suitable for both DC and AC applications
Compact design saves space

缺點

Could be heavier for portable use

Product Price History

重要資訊

限制：如跨國購買產品，請注意製造商的保固有可能無效；製造商服務選項可能無法使用；產品手冊、教學、以及安全警示可能不會是目的地國家的語言；產品（與附加材料）設計也許不會符合目的地國家的標準、規格、以及標示要求；且產品也許不會符合目的地國家的伏特數值與其他電力標準（需要使用合適的變壓器或轉接器）。收件者須負責確定該產品在目的地國家可合法進口。當在 Ubuy 或其聯盟夥伴網站上訂購時，收件者為記錄上的進口者，且必須遵從目的地國家的法律與規範。
由於 Ubuy 是一個全球搜尋引擎，並不是所有列於 Ubuy 的產品都有出售。產品須受出口／貿易法規規範。

HKD 234

現在訂購，約可在下列時間收貨：星期五, 十月 23

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特色和優勢

Programmable design for cost-effectiveness and efficiency.
Versatile use in education, testing, and electronic engineering.
Compact size with easy installation on standard DIN rail.
4 digit decade feature ensures high accuracy and stability.
Adjustable capacitance range from 1nF to 999nF in 1nF steps.
Ideal replacement for traditional capacitor boxes.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor

HKD 234

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

產品詳情

Who Should Buy?

產品敘述

客戶問題與解答

Naroote Editorial Review

Customer Reviews & Ratings

評價此產品

優點

缺點

Product Price History

重要資訊

HKD 234

特色和優勢

Ubuy Assurance

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Free
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