- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Passive Components /
- Transformers /
- Power Transformers /
- 1 Phase Buck and Boost Step-Down Transformer ...
0 ratings
Item #:
86254276
1 Phase Buck and Boost Step-Down Transformer - 242V Primary - 220V Secondary at 34.4, 68.75 or 137 Amps - 50/60Hz
Item #:
86254276
SCR 11940
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 Tuesday, July 21
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
This compact transformer steps down 242 volts AC to 220 volts AC without needing a large format transformer.
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
Versatile Input
Compatible with 1 phase systems, supporting a primary voltage of 242V for varied usage in both residential and industrial applications, enhancing operational flexibility.
High Amperage
Available in multiple configurations of 34.4, 68.75, or 137 amps, ensuring powerful and efficient performance tailored to diverse electrical load requirements.
Dual Frequency
Operates effectively at both 50Hz and 60Hz, accommodating a wide range of applications and locations, making it ideal for international use and adaptability.
Product Details
| Item Weight | 80 lbs (36.29 kg) |
Who Should Buy?
-
Industrial Applications
Ideal for facilities needing to convert voltages efficiently, supporting machinery operating at 220V in an industrial setting.
-
Electrical Contractors
Useful for electricians working on projects that require voltage regulation and specific amperage for distributed loads.
-
Commercial Use
Perfect for businesses that rely on stable voltage for equipment, enhancing energy efficiency and performance in operations.
-
Residential Settings
Not suitable for home applications; users typically require lower voltage solutions in residential wiring setups.
-
Low Power Devices
Less ideal for appliances or devices that operate at lower amperages, as its capacity may exceed their requirements.
-
Portable Use
Not designed for mobile or temporary applications where lightweight, compact solutions are needed for quick setup.
Product Description
1 Phase Buck and Boost Step-Down Transformer - 242V Primary - 220V Secondary at 34.4, 68.75 or 137 Amps - 50/60Hz
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a 1 Phase Buck and Boost Step-Down Transformer?
Answer: A 1 Phase Buck and Boost Step-Down Transformer is an electrical device used to adjust voltage levels in electrical systems. Specifically designed to lower voltage from 242V to 220V while maintaining a strong current of 34.4 Amps, this transformer effectively ensures that sensitive equipment receives the proper voltage for optimal performance. These transformers are extensively used in industrial applications where machinery requires a steady voltage supply and may also protect against voltage fluctuations. -
Question:
How does a Buck and Boost Transformer work?
Answer: Buck and Boost Transformers alter voltage levels by utilizing electromagnetic induction principles. In the case of a step-down transformer, it decreases voltage while increasing current, allowing electrical devices to function properly. This model's primary winding is connected to the higher voltage supply, and the secondary winding outputs a lower voltage of 220V, making it essential for applications requiring specific voltage tolerances. -
Question:
What applications can benefit from using this transformer?
Answer: This transformer is ideal for industrial machines, HVAC systems, and other equipment that operate better at 220V. Applications in manufacturing, data centers, and construction sites often benefit from this transformer, as it ensures equipment operates reliably and efficiently. For instance, when connecting high-voltage equipment to a lower voltage source, this transformer ensures compatibility while reducing the risk of damage. -
Question:
What is the significance of frequency in a transformer?
Answer: Frequency, measured in Hertz (Hz), significantly impacts transformer performance and efficiency. The 5060Hz frequency of this transformer indicates its compatibility with power supplies commonly used in North America and parts of Asia. An accurate frequency ensures optimally functioning electrical equipment, and using a transformer designed for specific frequencies helps avoid potential operational issues and enhances energy efficiency. -
Question:
Can this transformer be used for outdoor applications?
Answer: Yes, the 1 Phase Buck and Boost Step-Down Transformer can be used for outdoor applications, given it is adequately housed in a weatherproof enclosure. Outdoor settings often require robust equipment capable of withstanding environmental challenges such as moisture and temperature fluctuations. This transformer can effectively power equipment in outdoor events, construction sites, and remote locations while providing the necessary voltage stability. -
Question:
Is installation of this transformer complex?
Answer: Installation complexity can vary depending on your electrical expertise. However, it typically requires a basic understanding of electrical systems and safety protocols. To ensure proper installation, consulting with a professional electrician or following provided installation guidelines is recommended. This transformer is often used in upgrading existing systems to meet specific voltage requirements, highlighting the critical role of correct installation for seamless operation. -
Question:
How do I maintain this transformer for optimal performance?
Answer: Regular maintenance involves checking for signs of wear, ensuring all connections are secure, and keeping the area around the transformer clean and dry. It is also essential to monitor its operating temperature and load conditions. Scheduled inspections by a qualified technician can identify potential issues before they escalate. Proper maintenance assures improved longevity and reliable performance from your transformer. -
Question:
What should I consider when selecting a Buck and Boost Transformer?
Answer: When selecting a Buck and Boost Transformer, consider factors such as voltage requirements, current capacity (34.4 Amps in this case), and the frequency (5060Hz). Also, assess the environment where it will be installed, as this affects durability and performance. Understanding the specific needs of your application will guide you in choosing the appropriate transformer for optimal efficiency. -
Question:
Does this transformer feature any protection mechanisms?
Answer: Typically, this transformer type is designed with built-in protection features that safeguard against overloading and voltage spikes. These mechanisms often include fuses and circuit breakers that disconnect the transformer when it detects an unsafe condition. Such protective features are pivotal in prolonging the lifespan of both the transformer and the connected devices, providing an added layer of security. -
Question:
Where can I buy the 1 Phase Buck and Boost Step-Down Transformer - 242V Primary - 220V Secondary at 34.4 Amps - 5060Hz?
Answer: You can purchase the 1 Phase Buck and Boost Step-Down Transformer - 242V Primary - 220V Secondary at 34.4 Amps - 5060Hz from Ubuy. They offer a wide range of electrical components and ensure a convenient shopping experience, making it easy to find this specific transformer for your needs.
LarsonElectronics 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.
SCR 11940
Order now and get it around Tuesday, July 21
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
- Steps down 242V AC to 220V AC efficiently.
- Compact design: only 5in x 4.75in x 9.25in.
- Lightweight at 18 lbs, easy to handle.
- Safety-focused: no returns accepted on transformers.
- Custom options available for specific needs.
- Ideal for 50/60Hz applications, perfect for various uses.
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.