0 ratings
Item #:
145689311
Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor
Item #:
145689311
GBP 22
Price Details
Price
GBP 22
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Wednesday, August 26
Secured transaction
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.
Our Top Logistics Partners
The programmable capacitor board offers low cost and high efficiency for a wide range of applications.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
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.
Product Details
| 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 |
| Manufacturer | Naroote |
| Part Number | Shanryao3xb9capgw-11 |
| Model | Shanryao3xb9capgw-11 |
| Unit Count | 1.0 Count |
| Brand | Naroote |
| Material | Polypropylene |
| Shape | Rectangular |
| Item Weight | 1.5 lbs (680 grams) |
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.
Product Description
Programmable Capacitor Board Variable Capacitor Decade Box Electronics-salon,DC100V AC70V Compact Size Stable Structure Polypropylene Film Capacitor (DNC2B04)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a programmable capacitor board used for?
Answer: 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. -
Question:
What distinguishes the Electronics-salon variable capacitor from other types?
Answer: 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. -
Question:
Can I use this capacitor board in both AC and DC circuits?
Answer: 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. -
Question:
Is the Variable Capacitor Decade Box suitable for beginners?
Answer: 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. -
Question:
What applications can benefit from using the polypropylene film capacitor?
Answer: 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. -
Question:
How do I adjust the capacitance on this variable capacitor board?
Answer: 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. -
Question:
What are the main benefits of using a Decade Box for capacitors?
Answer: 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. -
Question:
What materials are used in constructing this capacitor board?
Answer: 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. -
Question:
How precise is the capacitance adjustment on this board?
Answer: 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. -
Question:
Where can I buy the Programmable Capacitor Board?
Answer: You can purchase the Programmable Capacitor Board Variable Capacitor Decade Box from Ubuy in UK. 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.
Naroote Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 22
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Wednesday, August 26
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 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.