Extech
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Extech 382202 Digital Single Output DC Power Supply 18V and 3A
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Extech 382202 Digital Single Output DC Power Supply 18V and 3A
Adjustable 0 to 18V and 0 to 3A output
Extech 382202 Digital Single Output DC Power Supply 18V and 3A
Item #: 45912007

Extech 382202 Digital Single Output DC Power Supply 18V and 3A

Item #: 45912007

AED 952

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*All items will import from US

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    Adjustable 0 to 18V and 0 to 3A output
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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

    Triple Output
    Simultaneously delivers three independent DC outputs, allowing for versatile testing and experimentation with multiple devices or circuits without needing additional power supplies.
    High Precision
    Features a high-resolution display for accurate voltage and current readings, ensuring precise control during testing and increased reliability in critical applications.
    Compact Design
    Designed with a space-saving form factor, making it ideal for laboratory environments or workspaces where desk space is limited while retaining robust functionality.

    Product Details

    Get the Extech 382276 Switching Mode 600W Power Supply at Ubuy UAE. Browse our selection of top-quality DC Power Supplies and enjoy fast shipping and great prices.
    • Adjustable 0 to 18V and 0 to 3A output
    • Dual backlit LCD displays for voltage and current
    • Short circuit and overload protected
    • Load regulation 0.01% + 2mV for constant voltage and 0.2% +3mA for constant current
    • Operates from 120VAC ±10%/60Hz power source
    • Banana plug outputs
    Output Wattage3000 Watts
    Item Weight1 Kilograms
    Item Dimensions9.4 x 6 x 4.3 inches (23.9 x 15.2 x 10.9 cm)
    Colorwhite and black
    BrandExtech
    Model Number382202
    UPC793950322024
    Global Trade Identification Number00793950322024
    Mfr Part NumberEXT382202
    ManufacturerExtech Instruments
    Built-In MediaPower Supply, AC Cord
    Item dimensions L x W x H9.4 x 6 x 4.3 inches (23.9 x 15.2 x 10.9 cm)

    Who Should Buy?

    Suitable For
    • Electronics Hobbyists

      Perfect for hobbyists needing adjustable voltage outputs for various electronic projects and DIY applications.

    • Lab Technicians

      Ideal for laboratory settings requiring stable and reliable power supply for testing and experiments.

    • Educational Use

      Suitable for educational institutions teaching electronics and providing practical experience with power supplies.

    Not Suitable For
    • Heavy Industrial Use

      Not suitable for heavy-duty applications or industrial environments requiring high power output and durability.

    Product Description

    Extech 382202 Digital Single Output DC Power Supply 18V and 3A

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the maximum output voltage of the power supply?

      Answer: The maximum output voltage is 18V.
    • Question: What is the maximum current output of the power supply?

      Answer: The maximum current output is 3A.
    • Question: Does the power supply have short circuit and overload protection?

      Answer: Yes, it is protected against short circuits and overloads.
    • Question: Where and where do you connect the three simultaneous outputs?

      Answer: The three outputs are located on the front panel labeled as 5V, 12V, and the variable voltage output (up to 30V at 3A) is on the right side.
    • Question: What happens if the power supply gets overloaded? Is there a fuse replacement part?

      Answer: The unit shuts down the output on shorts or overload. There is no specific information about a fuse replacement part provided.
    • Question: Where are these products made?

      Answer: Our units are manufactured in China.
    • Question: If I'm running less than 30 volts, can I send more than 3 amps?

      Answer: This power supply offers three choices of power output: adjustable 0-30-volt, 0-3-amp, plus fixed 5- and 12-volt.
    • Question: How many simultaneous outputs does it have since there is only one output pin?

      Answer: There are terminals for the 5VDC and 12VDC outputs, and there is also an adjustable voltage output (0-30VDC at 3A).
    • Question: How many output channels does this DC Power Supply have?

      Answer: This DC Power Supply has 3 output channels - a 5V, 12V, and a variable 0-30V (3A).

    Extech Power Supplies 382202 Editorial Review

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    Haitham
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    “Excellent experience”

    11 June 2026 · via Trustpilot
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    Rasanga
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    “I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”

    17 June 2026 · via Trustpilot
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    Simon
    Verified buyer

    “On time delivery and great product at a really great price!”

    8 April 2026 · via Trustpilot
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    “Fast delivery. Quality as expected.”

    03-Jul-26 · via Trustpilot
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    AED 952

    Order now and get it around Monday, August 03

    QTY:

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    Features & Benefits

    • Dual backlit LCD displays for voltage and current
    • Short Circuit and overload protected
    • Load regulation 0.01% + 2mV for constant voltage and 0.2% +3mA for constant current
    • Operates from 120VAC ±10%/60Hz

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