- Home Page /
- Industrial Supplies /
- Lab & Scientific Products /
- Lab Instruments & Equipment /
- Power Supplies /
- 3.7V 5V to 3.3V, Mini DC DC Step Down Convert...
0 ratings
Item #:
215597830
3.7V 5V to 3.3V, Mini DC DC Step Down Converter, Constant Current Adjustable Module, for Microcontroller Development Board Power
89% of respondents would recommend this to a friend
Item #:
215597830
ZAR 296
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:
Only 7 items left in stock.
Order now and get it around Saturday, October 31
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
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 V-120 V). Recommended power converters Buy Now.
What Stands Out
Wide Voltage Compatibility
This converter supports a broad input range of 3.7V to 5V, ensuring versatility for various microcontroller applications, making it an ideal choice for developers working on diverse projects.
Constant Current Feature
Equipped with adjustable constant current capability, it guarantees stable performance for sensitive electronics, addressing power stability issues often faced in microcontroller development.
Compact Design
The miniaturized form factor of this module allows for easy integration into space-constrained projects, providing a high-quality power solution without sacrificing valuable board space.
Product Details
| Brand | Fayelume |
| Model Number | Fayelumery6go54vs9 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Unit Count | 1 Count |
| Item Type Name | Power Converters |
| Manufacturer | Fayelume |
| Mfr Part Number | Fayelumery6go54vs9 |
| Input Voltage | 6 volts |
| Output Voltage | 3.3 volts_of_direct_current |
| Plug Type | DC power jack or barrel plug |
| Number of Outlets | 1 |
| Color | Green |
| Plug Format | DC power jack or barrel plug |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
Microcontroller Users
Ideal for developers using microcontrollers needing a stable 3.3V from higher voltage sources like batteries.
-
Hobby Electronics
Perfect for hobbyists working on projects requiring consistent power levels, offering flexibility in voltage adjustments.
-
Prototyping Needs
Great for prototyping situations, providing adjustable current and voltage specifically tailored for various experimental setups.
-
High-Power Applications
Unsuitable for high-power devices requiring more than 3.3V or significant current beyond its adjustable limits.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop 3.7V 5V to 3.3V, Mini DC DC Step Down Converter, Online From Ubuy?
Answer: It’s easy to shop 3.7V 5V to 3.3V, Mini DC DC Step Down Converter, online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is 3.7V 5V to 3.3V, Mini DC DC Step Down Converter, Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 3.7V 5V to 3.3V, Mini DC DC Step Down Converter, is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Fayelume Power Supplies Fayelumery6go54vs9 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
2 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
- Compact and lightweight design
- Highly efficient power conversion
- Easy to adjust current settings
- Versatile for various projects
- User-friendly installation
Cons
- Small learning curve for beginners
Platform Trust & Buyer Confidence
K
Kobus
Verified buyer
“From the moment I placed my order I was completely informed about the status of my order. Received my goods in good state only a few days since I placed the order. Well done thank you.”
17 July 2026 · via Trustpilot
VJ
Vernon
Verified buyer
“Wonderful Service! I ordered the Flowtime Biofeedback Headband off Ubuy. I reside in South Africa. I was very impressed with the ease of purchase, parcel tracking, and speed of service. My package arrived much, much earlier than anticipated. I am very impressed with the service and would highly recommend it...hence the 5 stars”
22 July 2026 · via Trustpilot
LK
Lawrence
Verified buyer
“Excellent service and received my shipment in order”
15 September 2026 · via Trustpilot
S
Sonnie
Verified buyer
“What a life saver ! I live in South Africa and can't find Dr Elseys Clean Protein Cat Food locally. Ubuy helped me to import this food and my diabetic cat is now in remission !!”
18 September 2026 · via Trustpilot
D
Devin
Verified buyer
“Fast delivery service, great condition of package”
14 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Customers also viewed these 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.
ZAR 296
Order now and get it around Saturday, October 31
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:
Only 7 items left in stock.
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
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.