- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Passive Components /
- Transformers /
- Power Transformers /
- 2pairs UU Power Transformer core UY20 UR64 UR...
0 ratings
Item #:
11803222
2pairs UU Power Transformer core UY20 UR64 UR64/40/20 Al 3750nH/N2 Isolator ferrite core chokes ferrite Bead MnZn PC40
Item #:
11803222
XCD 55
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 08
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
Efficient noise suppression and signal integrity with this reliable ferrite core.
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
High Inductance
With a high inductance value of 3750nH, this transformer core effectively minimizes energy loss, ensuring superior performance in power applications, making it ideal for use in demanding electronic circuits.
Quality Material
Constructed from MnZn ferrite cores, this product ensures excellent magnetic properties, providing efficiency and reliability in power transformation, surpassing competitors that use lower quality materials.
Versatile Applications
Designed for versatility, these transformer cores can be utilized in various electronic devices, serving as isolators and chokes, catering to a broad range of industrial and consumer electronics needs.
Product Details
- Hondark 2pairs UU Power Transformer core UY20 UR64 UR644020 Al 3750nHN2 Isolator ferrite core
- High-quality MnZn PC40 material for reliable performance
- Suitable for machines or equipment
- Part numbers: UY20 UR64 UR64/40/20
- Shape: UU for efficient use
- Ideal for chokes ferrite applications
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Electronics Enthusiasts
Perfect for hobbyists building custom circuits needing reliable power transformation and isolation.
-
Audio Equipment Developers
Ideal for enhancing audio devices by minimizing noise and ensuring high quality sound transmission.
-
Signal Processing Applications
Useful in signal processing where maintaining signal integrity and reducing interference is crucial.
-
General Consumers
Not suitable for everyday users who do not have technical knowledge or specific applications.
-
Small Scale Projects
Not ideal for projects requiring minimal components or limited power transformation needs.
-
Non-technical Users
Inaccessible for users without experience in electronics, as it requires specific knowledge for implementation.
Product Description
2pairs UU Power Transformer core UY20 UR64 UR64/40/20 Al 3750nH/N2 Isolator ferrite core chokes ferrite Bead MnZn PC40
About This Item
Introducing the Hondark 2pairs UU Power Transformer core UY20 UR64 UR644020 Al 3750nHN2 Isolator ferrite core chokes ferrite Bead MnZn PC40 - the ultimate power transformer accessory for all your electrical needs. Transformers play a crucial role in power distribution and are vital components in many electronic devices. The Hondark UU Power Transformer is specifically designed to provide isolation and efficient power transfer, ensuring optimal performance and protection for your electrical circuits. Crafted with precision and expertise, this power transformer features a reliable UU power transformer isolation, offering superior insulation and preventing any interference or noise from affecting the performance of your electronic devices. The UY20 UR64 UR644020 Al 3750nHN2 Isolator ferrite core chokes ferrite Bead MnZn PC40 provides effective magnetism management, further enhancing the efficiency and stability of your electrical system. Engineered to perfection, the Hondark Transformer offers exceptional durability and longevity.
The high-quality materials used, including the high-grade MnZn PC40 ferrite core, ensures reliable performance even under the most demanding conditions. Whether you need a power transformer for industrial applications or home electronics, this transformer core is built to withstand everyday wear and tear. Not only does the Hondark UU Power Transformer excel in performance, but it also provides easy installation and compatibility with a wide range of devices. Its versatile design allows you to integrate it seamlessly into your existing system, making it the ideal choice for both professionals and DIY enthusiasts alike. With its Isolator ferrite core, this transformer effectively eliminates magnetic interference, providing clean and stable power to your devices.
Say goodbye to unwanted noise and distortion, and experience a superior quality of sound and picture in your audio and video systems. Invest in the Hondark UU Power Transformer core for transformer isolation that promises optimal performance, longevity, and peace of mind. Take your electronics to the next level with this industry-leading transformer core. Order yours today and enjoy the benefits of enhanced electrical efficiency and performance.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are UU power transformer cores used for?
Answer: UU power transformer cores are primarily used in electrical applications to improve energy efficiency and reduce losses. They serve as the magnetic core in transformers, allowing for better magnetization and demagnetization cycles. This results in lower operational losses and improved performance. Commonly, these cores are found in audio equipment, power supplies, and various electronic devices that require precise voltage regulation. -
Question:
What materials are the UY20 and UR64 cores made from?
Answer: The UY20 and UR64 cores are typically constructed from high-quality ferrite materials, including MnZn (manganese-zinc). This composition provides a favorable magnetic permeability, ensuring high efficiency in transformer applications. The ferrite cores minimize losses during operation, making them ideal for use in high-frequency applications like inverters and amplifiers, which demand robust performance. -
Question:
How do ferrite core chokes function in electronic circuits?
Answer: Ferrite core chokes, like the ones in the UU Power Transformer, function by resisting changes in current. When an electrical signal passes through, the choke stores energy in its magnetic field, smoothing out fluctuations and providing stability. This is particularly useful in power supplies and signal processing circuits, where maintaining consistent current flow is crucial for performance. -
Question:
What is the significance of the 3750nHN2 rating?
Answer: The 3750nHN2 rating refers to the core's inductance at a specific frequency, typically indicating the core's efficiency in a known application. Higher inductance values suggest that the core can effectively store and release energy while minimizing losses. This rating is important for engineers designing circuits, as it ensures the selected core meets the requirements for power handling and performance in applications, such as audio and RF devices. -
Question:
Can I use these ferrite cores in DIY electronics projects?
Answer: Yes, these ferrite cores are highly suitable for DIY electronics projects. They can be utilized in creating custom transformers, inductors, or filter chokes for various applications. If you're building a power supply or modifying audio equipment, these cores will enhance your project's efficiency and performance, allowing for smoother operation and better sound quality. -
Question:
What makes MnZn ferrite cores preferable over other materials?
Answer: MnZn (manganese-zinc) ferrite cores are preferred for their high saturation magnetization and low core losses, especially in applications requiring high permeability at lower frequencies. They excel in high-frequency operations, reducing eddy current losses and improving overall efficiency. This makes them ideal for use in transformers and inductors within consumer electronics and industrial devices that require reliable operation. -
Question:
What are common applications for using UU transformer cores?
Answer: Common applications for UU transformer cores include power transformers, audio amplifiers, inductors, and other electronic devices needing efficient energy transfer. Utilizing these cores enhances performance by lowering electrical losses and improving signal integrity. You will often find these cores in devices that demand high energy efficiency and reliability, making them indispensable in modern electronic design. -
Question:
What is the importance of the isolator feature in ferrite cores?
Answer: The isolator feature in ferrite cores plays a critical role in preventing unwanted electromagnetic interference (EMI) from affecting the performance of electronic circuits. By isolating different parts of a circuit, these cores ensure that signals remain clear and intact. This is essential in sensitive applications like audio systems, where clarity and fidelity are paramount. -
Question:
Where can I buy 2 pairs of UU Power Transformer core UY20 UR64 UR644020 Al 3750nHN2?
Answer: You can conveniently purchase 2 pairs of UU Power Transformer core UY20 UR64 UR644020 Al 3750nHN2 from Ubuy in Saint Lucia. Ubuy offers a wide selection of electronic components, including ferrite cores and chokes, catering to various needs in electronics projects and repairs. Their platform ensures you find high-quality products backed by comprehensive support. -
Question:
Are there size or specification variations for these cores?
Answer: Yes, UU transformer cores come in several sizes and specifications to accommodate various applications and design requirements. The diversity in dimensions and magnetic properties allows for customization based on projects. It’s important to review your electrical specifications to ensure compatibility with your circuit needs. Selecting the right core will help optimize the efficiency of your electronic devices.
Hondark Power Transformers 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
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 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.
XCD 55
Order now and get it around Wednesday, July 08
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
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
Fastest cross-border delivery