DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
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DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
The power supply is equipped with high precision 4-digit display, USB fast charging interface, and digital adjustment, providing a small, portable, and efficient lab bench solution.
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
товар №: 223211646

DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab

товар №: 223211646

KZT 40031

KZT 46789

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Великобритания

14%

В наличии
Великобритания Импортировано из магазина UK

QTY:

Закажите сейчас и получите товар приблизительно Четверг, Август 13
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The power supply is equipped with high precision 4-digit display, USB fast charging interface, and digital adjustment, providing a small, portable, and efficient lab bench solution.
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What Stands Out

High Precision Display
Equipped with a mini high precision 4-digit display for real-time voltage and current readings, ensuring accurate monitoring for laboratory experiments and projects.
USB Fast Charging
Includes a USB fast charging interface, making it versatile for powering various devices while maintaining efficiency during charging sessions.
Adjustable Output
Offers adjustable voltage (0-30V) and current (0-5A) with an output on/off control and an encoder knob, enhancing user control and flexibility in different applications.

Информация о продукте

Discover the best DC power supply with adjustable voltage and current. Get superior precision with the 4-digit display and USB fast charging. Shop now at Ubuy Kazakhstan.
  • High Precision and Small Size: The power supply adopts 4-digit LED display, voltage display 0.01V, current display 0.001A. voltage, current, power three windows display (0-30V/0-5A adjustable). Weighing only 2.47 pounds, the size (7.48x3.54x5.9 inches) is easy to carry.
  • Digital Adjustment: This power supply is encoder adjustment, it can be pre-set to the parameters you need and through the OUTPUT button to turn on or off the output of the power supply (when you trigger the OCP protection can press the OUTPUT button to lift the protection state)
  • USB Fast Charging Interface: the power supply is configured with 18W fast charging interface, supporting a variety of fast charging protocols. Automatically adapted to the fast charging protocol of the device being charged. The USB can save your workbench space and power your electronics.
  • CC/CV Automatic Switching: constant voltage and constant current values can be preset by coding knob, and automatically switch CC/CV state according to the load state. The product has OVP, OCP, SCP, temperature-controlled heat dissipation and other perfect protection mechanisms to effectively extend the service life of the product.
  • OCP Short Circuit Protection Function: press the CURRENT code switch for 3 seconds (can turn on or off the short circuit protection alarm function). ocp enabled, when the external load short circuit or overcurrent power supply will stop output and sound an alarm (can effectively protect the tested products) you can get (power supply x 1, British standard AC power supply x 1, output crocodile clip load cable x 1, product User's Manual x 1)
Connector Typesusb
Input Voltage230 Volts
Amperage5 Amps
Form Factorbenchtop
Maximum Power150 Watts
Output Current5 Amps
Output Voltage30 Volts
Output Wattage150 Watts
Item Weight1.46 Kilograms
Item Dimensions19 x 9 x 15 centimetres
ColourBlack
Enclosure MaterialPE_(Polyethylene), PLA_(Polylactic_Acid), PS_(Polystyrene)
Brand NameNANKADF
Model NumberWPS305H
Unit Count1.0 count
UPC780279579727
Country of OriginChina
ManufacturerNANKADF
Manufacturer Part NumberWPS-10H
Specification MetUL
BrandNANKADF
MaterialPE_(Polyethylene), PLA_(Polylactic_Acid), PS_(Polystyrene)
Connector typeusb

Who Should Buy?

Suitable For
  • Electronics Hobbyists

    Ideal for those experimenting with circuits needing adjustable voltage and current for various small projects.

  • Students and Educators

    Great tool for learning electrical engineering concepts in educational settings where precision is crucial.

  • Repair Technicians

    Useful for technicians who require a reliable power supply for troubleshooting and repairing electronic devices.

Not Suitable For
  • Industrial Use

    May not withstand heavy-duty demands or provide the high power needed in industrial applications.

ОПИСАНИЕ ТОВАРА

Есть вопрос? Пообщайтесь с нами в чате

Вопросы и ответы клиентов

  • вопрос: Is the power supply compatible with fast charging protocols?

    отвечать: Yes, it is configured with an 18W fast charging interface that supports a variety of fast charging protocols and automatically adapts to the device being charged.
  • вопрос: What protection mechanisms does the power supply have?

    отвечать: The power supply has OVP, OCP, SCP, temperature-controlled heat dissipation, and short circuit protection functions.
  • вопрос: Can the power supply be easily carried around?

    отвечать: Yes, it weighs only 2.47 pounds and has a compact size of 7.48*3.54*5.9 inches, making it easy to carry and suitable for various applications.

NANKADF WPS305H Editorial Review

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The DC power supply (0-30V, 0-5A) adjustable unit has received a warm reception from customers, highlighting its precision and functionality. Users appreciate the unit's high accuracy, underscored by its 4-digit display that facilitates easy reading of voltage and current settings. The flexibility of adjustable output is frequently praised, allowing for tailored usage in various applications, from lab work to DIY projects. Many customers have noted the USB fast charging interface as a convenient addition, making it easier to power devices without needing separate chargers. Reviewers also commend the compact design of the power supply, which saves space on their workbenches while still delivering robust performance. While the majority of feedback is positive, a few customers have pointed out that the user manual could be more comprehensive. Additionally, some users mentioned that more detailed instructions on how to utilize advanced features would enhance the overall experience. Overall, this programmable power supply has established itself as a reliable tool for hobbyists and professionals alike, striking a balance between performance, functionality, and convenience. **

Customer Reviews & Ratings

4.5
872 оценки клиентов
  • 5 звезда
    70%
  • 4 звезда
    21%
  • 3 звезда
    2%
  • 2 звезда
    4%
  • 1 звезда
    3%

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Плюсы

  • High precision with a 4-digit display
  • Adjustable voltage (0-30V) and current (0-5A)
  • USB fast charging interface for added convenience
  • Compact design suitable for various workspaces

Минусы

  • User manual could be improved for clarity

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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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
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kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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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
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Product Price History

Важная информация

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KZT 40031

KZT 46789

Закажите сейчас и получите товар приблизительно Четверг, Август 13

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Особенности и преимущества

  • 4-digit LED display for high precision (0.01V voltage, 0.001A current)
  • Digital adjustment with pre-set parameters and output on/off functionality
  • 18W USB fast charging interface with automatic protocol adaptation
  • CC/CV automatic switching for constant voltage and current values
  • OCP short circuit protection function with multiple protection mechanisms
  • Compact and lightweight design (2.47 pounds, 7.48*3.54*5.9 inches)

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