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Item #:
108317404
DROK 4A 35W and 4A 60W DC Buck Boost Converter Bundle
Item #:
108317404
TMT 154
Price Details
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*All items will import from US
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Imported from USA store
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Transform your power needs with the DROK DC Buck Boost Converter — perfect for a variety of applications including battery charging and LED driving.
This bundle contains 2 items
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Power Versatility
This bundle includes both a 35W and a 60W converter, offering users flexibility to adjust power for various applications, making it ideal for diverse electronic projects and devices.
Compact Design
The DROK converters are designed to be compact yet powerful, ensuring they can fit into tight spaces while providing efficient voltage conversion for all your power needs.
Reliable Performance
With a 4A maximum output, these converters deliver stable performance under different load conditions, addressing common voltage regulation problems and ensuring your devices operate safely.
Product Details
| Brand Name | DROK |
| Number of Items | 2 |
| Unit Count | 2 Count |
| Power Source | Battery Powered |
| Current Rating | 3 A, 4 A |
| Brand | DROK |
| Item Weight | 0.75 lbs (340 grams) |
Who Should Buy?
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Electronics Hobbyists
Perfect for DIY electronics projects requiring stable voltage and current for various components and modules.
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Power Supply Designers
Ideal for engineers designing compact power supply solutions needing both step-up and step-down capabilities.
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Battery-Powered Devices
Beneficial for devices where voltage needs to be dynamically adjusted based on battery levels to maintain performance.
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High-Power Applications
Not suitable for applications requiring more than 60W as it may overheat or fail to operate correctly.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum output power for the DROK converters?
Answer: The maximum output power is 35W for the 4A 35W model and 60W for the 4A 60W model. -
Question:
Can these converters be used for battery charging?
Answer: Yes, the DROK converters are suitable for use as battery chargers. -
Question:
Is installation required after purchase?
Answer: Yes, the converters come packaged disassembled and require manual installation.
DROK Power Converters Editorial Review
No editorial reviews found
Customer Reviews & Ratings
4 customers ratings
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5 Star
73%
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4 Star
27%
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3 Star
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Pros
- Wide voltage range
- Compact and portable design
- Stable output performance
- Easy to install and use
- Versatile for different projects
Cons
- Connection wires could be slightly longer.
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
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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
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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.
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TMT 154
Order now and get it around Sunday, August 23
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Features & Benefits
- Versatile DC Buck Boost Converter with multiple applications.
- Supports input voltage range from 5.5V to 30V for 35W model and 6V to 30V for 60W model.
- Adjustable output voltage ranges from 0.5V to 30V.
- Robust performance with a max current of 4A.
- Includes over-current protection for safe operation.
- Compact packaging requires manual installation for damage prevention.
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