HYELEC
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Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging
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Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging
Experience precise voltage and current adjustments with our high precision, compact DC bench power supply.
Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging
Item #: 245629878

Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging

Item #: 245629878

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Experience precise voltage and current adjustments with our high precision, compact DC bench power supply.
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Product Details

Shop Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging online at a best price in The Bahamas. B0F1XN3P6R
Connector Type Used on CableUSB, Type-C
Output Wattage300 watts
Form FactorSmall
Wattage300 watts
Cooling MethodAir
Current Rating10 A
Number of Fans1
Maximum Input Voltage127 volts_of_alternating_current
Minimum Input Voltage104 volts_of_alternating_current
Item Dimensions7.67 x 4.52 x 3.15 inches (19.5 x 11.5 x 8 cm)
Model NameHY3010K
BrandHYELEC
Number of Items1
ManufacturerHengao
Built-In Mediapower cord and Alligator clip
Model Number30V 10A
Mfr Part Number30V 10A
Connector TypeUSB, Type-C
Item dimensions L x W x H7.67 x 4.52 x 3.15 inches (19.5 x 11.5 x 8 cm)
Fan Count1

Product Description

Variable DC Power Supply, 0-30V 0-10A, Bench Power Supply with Encoder Knob, 4-Digit LED Display, Digital Calibration, USB and Type-C Charging

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Customer Questions & Answers

  • Question: What are the key features of the Variable DC Power Supply?

    Answer: The Variable DC Power Supply offers a voltage range of 0 to 30V and a current output of 0 to 10A, making it versatile for various applications. It includes an encoder knob for precise adjustment of voltage and current settings, ensuring accuracy in your projects. The 4-digit LED display provides clear visibility of the output values, while digital calibration allows for adjustments to maintain accuracy over time. With USB and Type-C charging capabilities, it can easily power modern devices, making it an ideal choice for electronics labs and workshops.
  • Question: How does digital calibration work in this power supply?

    Answer: Digital calibration in this power supply allows users to ensure the output voltage and current readings are accurate. This feature can be accessed through the device's interface, enabling adjustments to the displayed values for future reliability. This is especially important for users engaged in precise electronics work where even small deviations can impact results. For instance, if you're working on a sensitive circuit, calibrating the unit to reflect true output can prevent potential damage or malfunction.
  • Question: Can I use the Variable DC Power Supply for charging batteries?

    Answer: Yes, the Variable DC Power Supply is suitable for charging various types of batteries, including Li-ion, lead-acid, and NiMH. The adjustable voltage and current output allow users to customize the charging process according to the specific requirements of the battery, optimizing charging time and enhancing battery life. For example, if you need to charge a 12V lead-acid battery, you can set the power supply to output a voltage of 12V and control the current to maintain optimal charging conditions.
  • Question: Is the power supply suitable for hobby projects?

    Answer: Absolutely! The Variable DC Power Supply is designed with hobbyists in mind, providing adjustable and reliable outputs for various electronics projects. Whether you're building circuits, testing components, or conducting experiments, this power supply meets diverse needs. Many hobbyists use it for LED lighting, Arduino projects, and prototyping circuits, taking advantage of its user-friendly features like the encoder knob and LED display to facilitate fine-tuning adjustments.
  • Question: What safety features does this power supply include?

    Answer: Safety is paramount with this Variable DC Power Supply, which includes over-voltage and short-circuit protection to prevent damage to both the power supply and connected devices. This feature helps safeguard your projects by cutting off power when an unsafe condition is detected. For example, if you're working with a circuit that may inadvertently cause a short, the power supply will protect itself and your circuit, ensuring a safe working environment.
  • Question: How does the encoder knob enhance usability?

    Answer: The encoder knob provides a highly intuitive way to adjust voltage and current outputs, allowing for quick changes with a simple twist. This enhances usability by providing precise control compared to traditional dials or buttons. It is particularly beneficial in situations that require fine adjustments, like tuning in a delicate electronic circuit or when trying to achieve specific operating conditions for device testing.
  • Question: What types of devices can I power with this supply?

    Answer: You can power a wide array of devices with the Variable DC Power Supply, ranging from small electronic components to larger test equipment. Examples include microcontrollers, sensors, LEDs, and even small motors. Its versatility makes it ideal for anyone working in electronics, whether in a professional lab, classroom environment, or home workshops. The ability to adjust the voltage and current output means it can cater to various devices seamlessly.
  • Question: Is the power supply portable?

    Answer: While primarily designed for bench use, the overall lightweight and compact design of the Variable DC Power Supply enhance its portability. Users can easily transport it between workspaces or even to off-site locations when required. This is ideal for technicians who may need to work in multiple locations, ensuring that they have a reliable power source accessible wherever they go.
  • Question: What makes the 4-digit LED display beneficial?

    Answer: The 4-digit LED display provides clear and precise readings of both voltage and current, which is essential for accurate monitoring of your power supply output. This is particularly beneficial during complex experiments or when conducting tests that require specific parameters. The display allows users to see real-time changes as adjustments are made, making it easier to attain desired settings without guesswork.
  • Question: Where can I buy the Variable DC Power Supply in The Bahamas?

    Answer: You can purchase the Variable DC Power Supply, 0-30V 0-10A, from Ubuy. They offer a seamless online shopping experience and reliable service, providing access to this high-quality product. Ubuy is known for its prompt service and customer support, making it a preferred choice for many buyers in The Bahamas looking for electronics and components.

HYELEC Power Supplies 30V 10A Editorial Review

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Features & Benefits

  • High precision adjustments with 0.01V and 0.01A display.
  • Compact design weighing only 2.43 pounds for easy portability.
  • Features USB and Type-C ports for simultaneous charging of devices.
  • Includes multiple safety protections like surge protection and short circuit protection.
  • Ideal for laboratory research, mobile phone repair, electrical maintenance, and DIY projects.
  • Achieved a record of 72 hours of uninterrupted testing at full load.

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