INSTEN Ethernet RJ-45/ Phone RJ-11 Cable Tester

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ITEM# 13821622
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    ITEM#: 13821622

    This is a cable tester for Ethernet (RJ-45) and phone (RJ-11) cables. Ensure your network runs smoothly by testing cables to uncover electrical issues before they become problematic.

    • Portable
    • Easy to read LED
    • Detachable master remote unit for versatility

    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.


    Interface Type Ethernet
    Dimensions 4x3x1
    Model Number 388492
    Country of Origin China

    Product Reviews

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    • Most Recent

    • Cheap
      Verified Purchase

      Always remember yoi get what you pay for..

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    • New gadget for my husband
      Verified Purchase

      We were looking for this tool and there were several but not as this one and in this affordable price, I show it to my husband and he ask to ordered and when we received it he was amazed with the quality. I will recommended to all the DIY husbands, like mine. Thank you O-overstock for make things easy!

      Read More
    • great value
      Verified Purchase

      The tester has very easy to use. Found problem quickly.

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    • positive
      Verified Purchase

      Grate product that comes with protective case ( for the price), arrive on time, no instructions, but it's very easy to use.

      Read More
    • No instructions
      Verified Purchase

      Works very well and I suspect it has features I don't know about because there are no instructions.

      Read More

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    Contact Information

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

    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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    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

    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.