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Item #:
113655135
Bench Power Supply Variable, 30V 20A High Power 600W DC Power Supply Adjustable with Encoder Knob & Output Switch, Lab Switching Power Supplies
88% of respondents would recommend this to a friend
Item #:
113655135
FJD 664
Price Details
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*All items will import from UK
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Imported from UK store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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RUZIZAO Bench Power Supply provides high precision, stability, and advanced protection features, ideal for laboratories and production.
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What Stands Out
Variable Output
Adjust voltage up to 30V and current up to 20A, ideal for various applications like electroplating, repair, and testing.
User-Friendly Controls
Equipped with an encoder knob and output switch for precise control and easy operation, enhancing user experience in demanding tasks.
Clear Display
4-digit LED display provides accurate readings, allowing users to monitor settings at a glance, ensuring safety and efficiency during operations.
Product Details
Who Should Buy?
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Electronics Hobbyists
Ideal for DIY enthusiasts needing adjustable power for testing circuits and components in home projects.
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Repair Technicians
Perfect for professionals repairing devices requiring precise and stable power supply for diagnostics and testing.
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Educational Use
Useful for students in electronics courses needing hands-on experience with variable power supplies for experiments.
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Casual Users
Not suitable for casual users who need basic, straightforward power supplies without advanced features.
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Low-Power Devices
Excess power capacity may be overkill for devices requiring less than 20A or 30V input.
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Portable Needs
Bulkiness and lack of portability make it unsuitable for users needing a compact power solution on-the-go.
Product Description
Bench Power Supply Variable, 30V 20A High Power 600W DC Power Supply Adjustable with Encoder Knob & Output Switch, Lab Switching Power Supplies 4-Digits LED Display for Repair/Test
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Customer Questions & Answers
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Question:
What is the maximum output current for the front panel?
Answer: The front panel is suitable for output currents up to 5A. -
Question:
How can I use the power supply for charging lithium batteries?
Answer: Connect the positive and negative poles accordingly and monitor the charging current to avoid overcharging. -
Question:
What is the accuracy of the RUZIZAO power supply?
Answer: The power supply has a high accuracy of 0.01V and 0.001A.
RUZIZAO Industrial Power Supply Editorial Review
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MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- 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.
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FJD 664
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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.)
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Features & Benefits
- Professional manufacturer established in 2012.
- High precision with output voltage and current adjustable from 0 to nominal values.
- Equipped with multiple protection features: short-circuit, over-voltage, over-current, and over-temperature.
- Suitable for use in laboratories, schools, and production lines.
- Stable output with high accuracy of 0.01V and 0.001A.
- Includes intelligent fan for heat dissipation, reducing noise and prolonging equipment life.
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