0 ratings
Item #:
16933749
HLK-5M05 AC DC 220V to 5V 5W 5Watt Isolated Switching Step-Down Power Supply Module Converter HLK 5M05
Item #:
16933749
BND 23
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, October 07
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
Compact and efficient power supply module with low ripple output and built-in overload protection.
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 Efficiency
This power supply module boasts up to 85% efficiency, ensuring minimal energy loss during power conversion. This results in reduced power costs for users and consistent performance for devices.
Compact Design
The HLK-5M05’s small footprint makes it ideal for space-constrained applications, allowing integration into various projects without the bulk of traditional power supplies.
Isolated Output
With its isolated output, the HLK-5M05 ensures safety by preventing the unintended flow of current, protecting both the module and connected devices from potential damage.
Product Details
- Converts AC DC 220V to 5V
- Isolated Switching Step-Down Power Supply Module
- 5W power output
- HLK-5M05 model
- Ideal for electronic projects
- Compact and reliable design
| Brand | HI-Link |
| Model Number | HLK-5M05 |
| UPC | 757347964136 |
| Manufacturer | HI-Link |
| Mfr Part Number | HLK-5M05 |
| Output Voltage | 5 volts |
| Item Weight | 32 g |
| Item Dimensions | 0.71 x 0.91 x 0.71 inches (1.8 x 2.3 x 1.8 cm) |
| Item dimensions L x W x H | 0.71 x 0.91 x 0.71 inches (1.8 x 2.3 x 1.8 cm) |
Who Should Buy?
-
DIY Electronics Hobbyists
Ideal for enthusiasts looking to power low-voltage components in custom electronic projects efficiently.
-
Small Device Manufacturers
Suitable for businesses needing compact power solutions for low-power devices to ensure reliable performance.
-
Home Automation Systems
Great for powering IoT devices and sensors in smart home applications while maintaining energy efficiency.
-
High Power Applications
Not suitable for devices requiring higher wattage output beyond 5W, as it may lead to failure.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the HLK-5M05 power supply module used for?
Answer: The HLK-5M05 power supply module is designed to convert AC voltage (220V) to a stable DC output of 5V. This is beneficial for powering microcontrollers, sensors, and small electronic devices that require a lower voltage supply. It's commonly used in DIY electronics projects, LED lighting applications, and embedded systems, making it a versatile choice for hobbyists and professionals alike. -
Question:
What are the key features of the HLK-5M05 power supply?
Answer: Key features of the HLK-5M05 include its isolated output, compact size, and high efficiency. It is designed to provide a steady DC output of 5V at a maximum of 1A. Additionally, it has built-in protections against over-voltage, over-current, and short circuits, ensuring safe operation. This reliability makes it suitable for various applications, from simple circuits to more demanding electronic devices. -
Question:
Is the HLK-5M05 safe to use?
Answer: Yes, the HLK-5M05 is considered safe to use when installed and operated according to the manufacturer's specifications. It features isolation between input and output, which helps prevent electrical shock and ensures the safety of connected devices. Furthermore, its built-in protection mechanisms guard against overloads and short circuits, making it a reliable choice in various electrical applications. -
Question:
Can the HLK-5M05 module be used for outdoor applications?
Answer: While the HLK-5M05 is robust, it is primarily designed for indoor use. Its casing may not offer complete weather resistance, which is crucial for outdoor applications. However, it can be used in enclosed environments where it is protected from moisture and extreme temperatures. For outdoor projects, consider using it in conjunction with weatherproof housings to ensure durability. -
Question:
How do you connect the HLK-5M05 module?
Answer: Connecting the HLK-5M05 is straightforward: first, connect the AC input terminals to your 220V AC source, ensuring the correct polarity. Next, the DC output terminals will provide a steady 5V DC power supply. It's essential to follow the markings on the module to avoid incorrect connections, which could damage the module or your devices. This simplicity in setup makes it ideal for both beginners and seasoned engineers. -
Question:
What are common applications for the HLK-5M05?
Answer: Common applications for the HLK-5M05 include powering Raspberry Pi boards, Arduino projects, LED strips, and other low-voltage devices. It's also widely used in consumer electronics like security cameras and smart home devices. Its compact size and efficient design make it an excellent choice for creating power supplies in portable gadgets and IoT projects where space is a consideration. -
Question:
Does the HLK-5M05 support multiple devices at once?
Answer: The HLK-5M05 can support devices that collectively draw up to 1A at 5V. If you are powering multiple devices, it's crucial to ensure their combined current draw does not exceed this limit. For instance, if you connect several sensors or microcontrollers, calculate their total current requirements to ensure secure and efficient operation. For higher demands, consider using multiple HLK-5M05 modules. -
Question:
What should I do if the HLK-5M05 module stops working?
Answer: If the HLK-5M05 module stops functioning, first check the input voltage to ensure it is within the specified range. Inspect the connections and look for any visible signs of damage or burnt components. If the problem persists, it could be due to an overload or a fault in the external devices. Testing the module in a different circuit may help identify the issue. Proper usage within the recommended guidelines is key to longevity. -
Question:
Where can I buy the HLK-5M05 AC DC 220V to 5V Isolated Switching Step-Down Power Supply Module Converter in Brunei?
Answer: You can conveniently purchase the HLK-5M05 AC DC 220V to 5V Isolated Switching Step-Down Power Supply Module Converter on Ubuy, a reliable online platform that offers a wide selection of electronic components and modules. This platform is known for its efficient service and diverse product range, making it a go-to choice for customers in Brunei who seek quality electronic solutions.
HI-Link Power Converters HLK-5M05 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
8 customers ratings
-
5 Star
73%
-
4 Star
11%
-
3 Star
16%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High efficiency at 85%
- Compact and lightweight design
- Reliable isolation feature
- Stable output voltage
- Low heat generation
Cons
- Occasional noise in operation
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
SJ
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
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.
BND 23
Order now and get it around Wednesday, October 07
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
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.