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    Location: United StatesMember since: Aug 11, 1999

    All feedback (1,348)

    • universal-industrial-4.0 (3139)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Good buyer, prompt payment, valued customer, highly recommended.
    • global-manufacturing-service (5737)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Good buyer, prompt payment, valued customer, highly recommended.
    • *****- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Good buyer, prompt payment, valued customer, highly recommended.
    • xiaoxiaol (50)- Feedback left by buyer.
      Past month
      Verified purchase
      Thank you for an easy, pleasant transaction. Excellent buyer. A++++++.
    • greenlight_electronics (7483)- Feedback left by buyer.
      Past month
      Verified purchase
      A 1st Class eBayer! Outstanding! Thanks for shopping at Greenlight Electronics
    • unistar_technologies (2127)- Feedback left by buyer.
      Past month
      Verified purchase
      We appreciate your business very much!🎀
    Reviews (9)
    Test Voltage Current Meter USB Charger Doctor Mobile Power Detector Battery
    Dec 13, 2016
    Text is easy to read, meter appears accurate, sturdy construction. Pretty nice for the price.
    10PC L7812CV L7812 7812 LM7812 Voltage Regulator 12V 1.5A TO-220 LDO DC output
    Nov 12, 2019
    Reliable, as advertised, no frills.
    Well packaged and good for the price. Using for 5 days now and performance is reliable and well within spec sheet. Voltage in from my solar field between 24v and 27.5v consistently results in 12.17V out with no fluctuation. Important notes: These have zero reverse polarity protection. Reversing polarity even a moment will fry the device, resulting in constant overheating (e.g. circuit is fried). However, this was never advertised as a feature of the device. Also, these cannot be used in parallel to increase amperage. Attempting to run in parallel will result in a voltage divider.... 2 in parallet gives 8v instead of 12v, 3 in parallel gives 5v instead of 12v, etc. If you need higher amperage purchase a single regularor of the proper amperage.
    45W 60W 85W AC Laptop Power Adapter Repair Cord Cable L-Tip For Macbook OK
    Oct 04, 2017
    Simple and effective
    Simple cable with easy hookup to any external voltage; works great on both my Macbooks. Wiring is color coded, easy hookup. The magnet is strong and works well in both directions. LED shows when power is on vs charging (e.g. one of my Macbooks has always had a dead battery, LED is different on this than the Macbook that has a battery being charged).

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