- Home Page /
- Industrial Supplies /
- Lab & Scientific Products /
- Lab Instruments & Equipment /
- Power Supplies /
- NICE-POWER DC Power Supply Variable, 0-30V 0-...
0 ratings
Item #:
218346400
NICE-POWER DC Power Supply Variable, 0-30V 0-20A 600W High Power Bench Power Supply with Encoder Knob & Output Switch, Benchtop Adjustable Switching
Item #:
218346400
ETB 29703
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, August 12
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
Designed for laboratories, schools, and production lines, the NICE-POWER R-SPS DC power supply offers adjustable voltage and current with robust protection features.
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 Power Output
Delivers up to 900W with 15V and 60A output, ensuring robust performance for demanding applications in lab settings.
Precision Control
Equipped with an encoder knob for precise voltage and current adjustments, enhancing user experience and control during experiments.
Versatile Functionality
Adjustable switching regulated design suits various electronic projects, making it ideal for hobbyists and professionals alike.
Product Details
| Output Wattage | 600 watts |
| Wattage | 600 watts |
| Cooling Method | Air |
| Current Rating | 20 A |
| Number of Fans | 1 |
| Maximum Input Voltage | 126 volts_of_alternating_current |
| Minimum Input Voltage | 100 volts_of_alternating_current |
| Item Dimensions | 13.78 x 7.87 x 3.94 inches (35 x 20 x 10 cm) |
| Model Name | R-SPS3020 |
| Brand | NICE-POWER |
| Unit Count | 1 Count |
| Manufacturer | NICE-POWER |
| UPC | 768351111249 |
| Model Number | R-SPS3020 |
| Mfr Part Number | R-SPS3020 |
| Item dimensions L x W x H | 13.78 x 7.87 x 3.94 inches (35 x 20 x 10 cm) |
| Fan Count | 1 |
Who Should Buy?
-
Electronics Engineers
Ideal for professionals needing precise voltage and current adjustments during circuit design and testing.
-
Hobbyist Technicians
Perfect for DIY enthusiasts working on electronics projects that require reliable power supply in a safe manner.
-
Laboratory Use
Suitable for lab environments where adjustable power supply is needed for experiments and testing equipment functionality.
-
Casual Users
Not ideal for those looking for a simple, plug-and-play power solution without advanced features.
Product Description
NICE-POWER DC Power Supply Variable, 0-30V 0-20A 600W High Power Bench Power Supply with Encoder Knob & Output Switch, Benchtop Adjustable Switching Regulated Power Supplies for Repair/Test(White)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the NICE-POWER DC Power Supply?
Answer: The NICE-POWER DC Power Supply boasts a versatile output range of 0-60V and 0-20A, with a powerful 1200W capability. Its user-friendly design includes an encoder knob for precise voltage and current adjustments and an output switch for easy control. This makes it ideal for a variety of applications, such as electronics testing, circuit design, and experimental projects where adjustable voltages are required. -
Question:
How does the encoder knob function on this power supply?
Answer: The encoder knob on the NICE-POWER DC Power Supply offers a smooth and accurate way to adjust voltage and current settings. Unlike traditional knobs, which might be difficult to maneuver, the encoder enables incremental adjustments, allowing users to fine-tune their settings effortlessly. This feature is particularly useful in laboratory settings where precision is crucial. -
Question:
Can this power supply be used for high-power devices?
Answer: Yes, the NICE-POWER DC Power Supply is designed to support high-power devices, providing up to 1200W of power output. With its adjustable settings, it can efficiently cater to various devices ranging from low-power electronics to high-demand applications. This makes it an excellent choice for engineers and hobbyists working on demanding projects. -
Question:
Is the output voltage and current adjustable?
Answer: Absolutely! One of the standout features of the NICE-POWER DC Power Supply is its adjustable output voltage from 0 to 60V and current from 0 to 20A. This flexibility enables users to select the ideal conditions for specific tasks, whether it's powering small circuits or conducting tests with larger components. -
Question:
What are some common applications for this bench power supply?
Answer: The NICE-POWER DC Power Supply is versatile and can be used for a multitude of applications including electronic testing, circuit prototyping, battery charging, and powering various electronic devices. It's particularly popular among hobbyists, engineers, and educators who require reliable power sources for experimentation and learning. -
Question:
How stable is the output voltage of this power supply?
Answer: The NICE-POWER DC Power Supply offers a highly stable output voltage, which is crucial for sensitive electronic applications. Its design minimizes voltage fluctuations, ensuring consistent performance, which is particularly important in laboratory environments where precision testing is a priority. -
Question:
What safety features are included in this power supply?
Answer: Safety is a top priority with the NICE-POWER DC Power Supply. It includes built-in over-voltage, over-current, and over-temperature protection features to prevent damage to connected devices and the power supply itself. These safety protocols enhance reliability, making it a trusted solution for both novice and expert users. -
Question:
Can multiple devices be powered simultaneously?
Answer: Yes, the NICE-POWER DC Power Supply can be used to power multiple devices at once, as long as the total current draw does not exceed 20A. Users can distribute voltage and current settings as needed, making it a practical tool in educational settings or for assembly line work where multiple components need power. -
Question:
Is this power supply suitable for beginners?
Answer: Definitely! The NICE-POWER DC Power Supply is equipped with intuitive controls, including the encoder knob and output switch, making it user-friendly for beginners. Its clear display and comprehensive output features make it simple for new users to grasp the basics of power supply, which is essential for learning and experimentation. -
Question:
Where can I buy the NICE-POWER DC Power Supply?
Answer: You can purchase the NICE-POWER DC Power Supply from Ubuy, a reliable online retailer that offers a wide range of electronic products. Ubuy provides a straightforward shopping experience with customer support to assist you in making informed choices.
NICE-POWER Power Supplies R-SPS3020 Editorial Review
**** The NICE-POWER DC Power Supply has garnered a largely positive reception among users, particularly for those needing a robust, adjustable power source for electrical experiments and battery charging. Many customers appreciate the product's high amperage capabilities and Consistent performance, especially under load—reporting that it can deliver power effectively without significant thermal issues or audible noise. Users emphasize the ease of operation due to intuitive controls, including an encoder knob and a dedicated output switch. Significantly, the power supply's efficiency also shines, with users noting minimal output voltage noise, which is essential for delicate electronic applications. Many find the 0-15V, 0-60A range particularly appealing, making it suitable for a variety of applications, from laboratory work to high-voltage battery pack charging. However, there are some mentions of minor design flaws such as the USB charging port appearing unnecessary and the documentation lacking clarity on calibration. On the downside, there have been reports of poor customer support and issues with product longevity, including equipment failure. The lack of responsive service from NICE-POWER has caused frustration for some users, hinting at potential quality control concerns or long-term reliability issues. Overall, while the NICE-POWER DC Power Supply shows strong initial performance and design features for current users, caution should be exercised regarding long-term durability and customer support. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High amperage and voltage range make it suitable for various tasks.
- Quiet operation with minimal heat production.
- Consistent output voltage performance.
- Intuitive controls and easy to use, ideal for beginners and professionals.
- Compact design relative to power output.
Cons
- Documentation lacks detail, particularly regarding calibration.
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.
ETB 29703
Order now and get it around Wednesday, August 12
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
- Adjustable output voltage and current from 0 to nominal values.
- Robust protection features including short-circuit, over-voltage, and over-temperature.
- High accuracy with 0.01V and 0.001A precision.
- Intelligent fan for effective heat dissipation and longer equipment life.
- Clear 4-digit LED display for accurate visibility of readings.
- Suitable for both low and high output currents depending on connection points.
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.