0 ratings
Item #:
91705942
DROK 12V to 9V DC Converter, 11-32V to 9V 3A DC Buck Converter, Voltage Regulator, Power Supply for RV Vehicle Car Truck Solar Panels
Item #:
91705942
NZD 31
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
Order now and get it around Wednesday, July 22
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
With high conversion efficiency up to 95%, this DROK buck converter is stable and safe.
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
Wide Voltage Input
Supports input from 8V to 32V, making it versatile for various vehicles and applications, including cars, trucks, and RVs.
High Current Output
Delivers up to 3A output, ensuring reliable performance for powering devices effectively without voltage drop issues.
Compact Design
Designed for limited spaces, it's ideal for installation in vehicles and solar panels, providing power without taking up much room.
Product Details
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Automotive Enthusiasts
Ideal for those modifying vehicle systems requiring a stable 3.3V power supply from different voltage sources.
-
Solar Panel Users
Perfect for integrating solar panels with devices that need a lower voltage, optimizing energy efficiency and performance.
-
DIY Electronics Projects
Great for hobbyists working on projects needing a reliable power source from higher voltage batteries or adaptors.
-
High Power Devices
Not suitable for applications that require power beyond the 3A output limit provided by this converter.
-
Fixed Voltage Applications
Incompatible for users needing a constant output voltage other than the regulated 3.3V offered by the converter.
-
Beginner Users
May not be ideal for novice users unfamiliar with setting up DC to DC power conversion safely.
Product Description
DROK 12V to 9V DC Converter, 11-32V to 9V 3A DC Buck Converter, Voltage Regulator, Power Supply for RV Vehicle Car Truck Solar Panels
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices can this DC to DC converter support?
Answer: It supports various DC devices such as GPS navigators, audio equipment, LED displays, and more. -
Question:
What protective features does the converter have?
Answer: It includes over-current protection, overheating protection, input reverse connection protection, and short-circuit protection. -
Question:
What is the size of the DROK DC to DC converter?
Answer: The dimensions are 43*22*11mm (1.57*0.9*0.43 inches).
DROK Power Converters Editorial Review
The Step Down Converter, designed to transform DC voltage from 8-32V down to a stable 4.2V, generally receives a positive response from users across a variety of applications. Customers have noted its reliability and effectiveness, particularly when used in automotive settings or with microcontroller projects. Many users reported that the converter meets their power needs efficiently, with examples of successful operation when connected to batteries and bench power supplies. For instance, it successfully powered a transceiver at full output, while another user found it perfectly suited for supplying power to an MCU with Consistent voltage output under varying loads. However, mixed reviews were noted regarding voltage tolerance, with some users reporting discrepancies in expected output voltage. For example, one reviewer mentioned their unit delivered only 8.6V instead of the specified 9V, even under load. However, these instances appear less frequent in the overall feedback, as many users enjoy positive experiences without encountering significant issues. Overall, the product appears to be a valuable tool for those needing a buck converter for automotive use, microcontroller projects, or other applications requiring robust voltage regulation. Customers are satisfied enough to recommend it, and many express intentions to purchase additional units for future projects. **
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
Pros
- Reliable voltage output across various inputs (8-24V).
- Sufficient current capability to power high-demand devices.
- Positive feedback for automotive and electronic project applications.
- Users report stable output even under load.
Cons
- Some users experienced lower than expected output voltages.
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.
NZD 31
Order now and get it around Wednesday, July 22
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
- Input voltage range: DC 8V-32V.
- Stable output voltage: DC 3.3V.
- Maximum output current of 3A and power up to 9.5W.
- Exceptional conversion efficiency of up to 95%.
- Comes with multiple protective features for safety.
- Ideal for various DC devices including GPS, audio systems, and more.
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.