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Item #:
98718765
Digital Variable Linear Power Supply PS-305D DC Power Supply Single Output 0-30V/0-5A Voltage and Current
Item #:
98718765
LKR 108339
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Wednesday, September 02
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This low cost and universal power supply can be used in many different areas, from production lines to school use.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Control
Offers highly accurate voltage and current regulation, enabling users to set 0-30V and 0-5A with ease, perfect for testing and experimentation.
Stable Output
Delivers a consistent power output with minimal ripple, ensuring reliability in sensitive electronic projects and enhancing user confidence in results.
User-Friendly Design
Equipped with a clear LED display and intuitive controls for easy operation, making it ideal for beginners and professionals in electronics and engineering.
Product Details
| Compatible Devices | Gaming Console, Laptop, Monitor, Printer |
| Connector Type Used on Cable | ATX |
| Output Wattage | 150 Watts |
| Form Factor | SFX |
| Wattage | 150 watts |
| Cooling Method | Air |
| Power Supply Design | Internal |
| Connector Quantity | 2 |
| Current Rating | 5 Amps |
| Maximum Input Voltage | 220 Volts |
| Minimum Input Voltage | 220 Volts |
| Upper Temperature Rating | 40 Degrees Celsius |
| System Bus Connector Type | ATX |
| Model Name | PS-305D |
| Brand | MeterTo |
| Manufacturer | MeterTo |
| UPC | 796862769802 |
| Mfr Part Number | PS-305D a |
| Item Weight | 1.5 Kilograms |
| Connector Type | ATX |
Who Should Buy?
-
Electronics Hobbyists
Ideal for DIY enthusiasts requiring adjustable voltage and current for various electronic projects and testing components.
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Laboratory Use
Perfect for educational labs or research facilities needing reliable power sources for experiments and electronic devices.
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Technicians and Repair
Beneficial for technicians performing repairs on electronic devices, where consistent power supply is crucial for diagnostic testing.
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High-Power Applications
Unsuitable for users needing power beyond 5A or 150W, as this supply limits current and voltages.
Product Description
Digital Variable Linear Power Supply PS-305D DC Power Supply Single Output 0-30V/0-5A Voltage and Current
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the output voltage range of the Digital Variable Linear Power Supply PS-305D?
Answer: The Digital Variable Linear Power Supply PS-305D offers an output voltage range of 0 to 30V. This range is ideal for various electronic projects and experiments, allowing users to adjust the voltage according to their specific testing or powering needs. Whether you're working on low-voltage components or higher voltage circuits, this power supply accommodates a wide range of applications, enhancing flexibility in your work. -
Question:
What is the maximum output current for the PS-305D power supply?
Answer: The PS-305D provides a maximum output current of 5A. This capability makes it suitable for powering devices that require higher current without compromising performance. It is particularly useful in scenarios like charging batteries or powering motors, where high current is essential for efficient operation. -
Question:
How do I adjust the voltage and current settings on the PS-305D?
Answer: The PS-305D allows for easy adjustment of voltage and current settings via dedicated knobs on the front panel. Users can simply rotate the knobs to set their desired values, which are clearly displayed on the built-in digital meters. This user-friendly interface ensures that you can quickly adapt to different requirements during various experiments or device tests. -
Question:
Is the PS-305D suitable for beginners in electronics?
Answer: Yes, the PS-305D is an excellent option for beginners in electronics due to its intuitive design and straightforward functionality. Its clear display and simple knobs make it easy to operate, allowing new users to focus on learning without being overwhelmed by complex controls. This power supply can help you understand voltage and current better while carrying out basic experiments. -
Question:
What applications can the PS-305D power supply be used for?
Answer: The PS-305D is versatile and can be used for a range of applications, including powering breadboards, testing electronic components, and conducting experiments in educational settings. It's also suitable for hobbyist projects, prototyping, and automotive testing. Its adjustable output makes it a valuable tool across various fields of electronics. -
Question:
Does the PS-305D have overcurrent and overvoltage protection features?
Answer: Yes, the PS-305D is equipped with essential protection features including overcurrent and overvoltage protection. This safety mechanism helps prevent damage to both the power supply and the connected devices, ensuring reliable and safe operation. These safety features are crucial when working on sensitive projects or with delicate components. -
Question:
How does the PS-305D compare to other power supplies?
Answer: The PS-305D stands out among other power supplies due to its high-quality output, reliability, and robust build. It features linear regulation for stable voltage and current output, resulting in minimal noise which is important for precise electronic applications. Users looking for accuracy and stability will find this supply advantageous compared to more common switch-mode power supplies. -
Question:
What does the term 'linear power supply' mean in relation to the PS-305D?
Answer: A linear power supply, such as the PS-305D, uses a linear voltage regulation method to provide a stable output voltage. This means it maintains a consistent voltage regardless of changes in load current, which is crucial for sensitive electronics. Linear power supplies like the PS-305D are known for their low noise and excellent load regulation, making them ideal for laboratory use and testing applications. -
Question:
Can the PS-305D be used for mobile applications?
Answer: The PS-305D is primarily designed for laboratory and stationary applications, but it can be adapted for mobile use in certain scenarios. Users should ensure stable power sources are available, and while it may not be compact enough for some travel purposes, it can be equipped with proper enclosures and mounts for portable electronic testing setups. -
Question:
Where can I buy the Digital Variable Linear Power Supply PS-305D in Sri Lanka?
Answer: You can purchase the Digital Variable Linear Power Supply PS-305D from Ubuy in Sri Lanka. Ubuy offers this power supply along with detailed product descriptions and specifications, ensuring you get the most suitable device for your needs. Their platform provides a streamlined purchasing experience for all your electronic equipment requirements.
MeterTo Power Supplies Editorial Review
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Pros
- Precise voltage adjustment
- Stable output performance
- Durable construction
- User-friendly interface
- Compact design
Cons
- Limited output options for advanced needs.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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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.
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LKR 108339
Order now and get it around Wednesday, September 02
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
- Continuously adjustable linear DC voltage regulator power supply.
- High stability, reliability, and low noise.
- Output voltage and current can be auto-converted.
- Ideal for educational laboratories and various industries.
- Affordable, compact, and easy to operate.
- Includes current limitation protection for safety.
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