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DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port,
MKD 8921
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Adjustable DC power supply accuracy up to 0.01V and 0.001A
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What Stands Out
Детали за производот
| Item Weight | 8 lbs (3.63 kg) |
Who Should Buy?
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Electronics Hobbyists
Ideal for electronics enthusiasts who need precise voltage and current adjustments for various projects and experiments.
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DIY Projects
Perfect for makers and DIY lovers requiring a versatile power supply for prototyping and custom electronic builds.
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Professional Testing
Useful for technicians and engineers conducting power supply testing, repairs, or calibrations in a lab or workshop.
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High-Power Applications
Not suitable for projects requiring more than 10A of current, limiting its use for demanding applications.
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Portable Use
Bulky design and weight make this power supply impractical for portable applications or on-the-go tasks.
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Basic Users
Beginners unfamiliar with variable power supplies may find this device complicated, requiring careful instruction for effective use.
ОПИС НА ПРОИЗВОД
DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-3010
Прашања и одговори на купувачи
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Прашање:
What is the accuracy of the voltage and current of the power supply?
Одговор: The accuracy is up to 0.01V and 0.001A. -
Прашање:
Does the power supply have a USB port?
Одговор: Yes, it has a built-in 5V/2A USB port. -
Прашање:
What kind of safety protection measures does the power supply have?
Одговор: It has grounding wire, leakage protection, thermal protection, voltage overload, power overload and short circuit protection.
Jesverty Industrial Power Supply Editorial Review
The Jesverty DC Power Supply Variable model impresses many users with its performance, functionality, and space-saving design. Customers appreciate its ability to deliver Constant current and voltage outputs, making it suitable for various applications, including charging lithium-ion batteries and testing older electrical equipment. Users have highlighted the clear and bright display that shows set and current values effectively, even when the unit is turned off, allowing for seamless operation. A feature that stands out is the power supply's on/off switch for both volts and amps, allowing users to toggle outputs without turning off the entire unit, which numerous reviewers found particularly useful. The rotary encoder knobs facilitate precise voltage and current adjustments, though some noted that they can be finicky and a bit tricky to master initially. Users also took notice of the compact upright design that fits well on any workstation without Consuming much space. The overall lightweight nature of the unit, along with the fact that it can be stacked with other instruments, enhances its usability. However, the supplied output cables performed adequately, although users advised that heavier-duty cables are advisable for higher power applications. Despite the mostly positive experiences, certain concerns emerged. Many users commented on the vague documentation provided with the product, which lacks detailed explanations of its features and functions. The display's indicator lights were criticized for being too dim, making them hard to see under certain conditions. Additionally, the dual-function brightness adjustment method for the display was deemed overly complicated and imprecise. Finally, some users raised alarms regarding the safety features of the product, indicating that the output capacitance does not decouple swiftly when switched off, which could pose a risk when changing voltage settings on sensitive equipment. In summary, the Jesverty DC Power Supply Variable is a commendable choice for those looking for a reliable, compact power supply with several practical features, although users should exercise caution and be mindful of the unit's quirks. **
Customer Reviews & Ratings
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5 ѕвездичка
100%
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4 ѕвездичка
0%
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3 ѕвездичка
0%
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2 ѕвездичка
0%
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1 ѕвездичка
0%
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Добрите
- Delivers Constant current and voltage efficiently
- Clear and bright display for easy readability
- Convenient on/off switch for output without powering down the unit
- Compact and lightweight design suitable for tight spaces
- Accurate voltage and current adjustments once accustomed to the dials
- Useful for a range of applications, from testing to charging
Конс
- Vague documentation lacks detailed explanations of features
Product Price History
Важни информации
- Ограничувања: За меѓународно испорачаните производи, имајте предвид дека секоја гаранција од производителот не е важечка; опциите за услуги од производителот може да се недостапни; прирачниците за производите, упатствата и безбедносните предупредувања може да се на јазик различен од јазикот на одредишната држава; производите (и придружните материјали) може да не се дизајнирани според стандардите, спецификациите и правилата за означување на одредишната држава и производите може да не соодветствуваат со напонот и другите стандарди за електрика на одредишната држава (со што се наложува потребата од користење адаптер или претварач, доколку треба). Примателот е одговорен за проверка дали производот може законски да се увезе во одредишната држава. При нарачување од Ubuy или неговите партнери, примателот е евидентиран увозник и мора да ги почитува сите закони и регулативи на одредишната држава.
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MKD 8921
Нарачајте сега и ќе се испорача околу Среда, Јули 22
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Карактеристики и придобивки
- Backlit 4-digit LED display for easy readings
- Built-in USB quick charging function
- Multiple safety protection measures included
- Compact size suitable for various applications
- Lifelong technical support provided