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INSTEN Black 20/ 24 Plug-in Power Supply Tester for ATX/ SATA/ HDD/ PSU

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ITEM# 13821631
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    INSTEN Black 20/ 24 Plug-in Power Supply Tester for ATX/ SATA/ HDD/ PSU
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    ITEM#: 13821631

    This is a black 20/ 24-pin power supply tester for ATX/ SATA/ HDD. Test your power supply regularly to prevent electrical disasters.

    • Monitors voltage output
    • Green LED lights when running smoothly
    • Easy, plug-in design
    • Tests PC 20/ 24-pin, PSU, ATX, SATA, HDD

    Warning: California residents only, please note per Proposition 65 that this product may contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
    For state-specific electronic recycling and disposal information, please click here.


    Color Black
    Rust Resistant Yes
    Dimensions 4x3x1
    Model Number 388491

    Product Reviews

    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    • poor quality

      It arrived with one of the LED's burned out. The -5v LED won't light and I've tried it with 2 known working properly, power supplies. It's not worth the hassle or cost to return this.

      Read More
    • positive

      Grate product, a must have, good price, instructions on product, arrive on time

      Read More
    • Was exactly what I needed.

      Fast shipping and great product. I was trying to trouble shoot an old computer and this worked great. It was the right price and super fast shipping. Thanks again for the great service.

      Read More
    • Works well

      It does what it is supposed to do and the price is great.

      Read More

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    Shipping & Returns


    Usually leaves our warehouse in 1-2 business days. *

    Standard Return Policy for Electronics:

    The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.