Ultimate component tester case for LCR-T4 & LCR-T3

thingiverse

I designed a case for my component tester that can fit a 18650 li-ion battery, its control module and a step up DC/DC converter to power it. I wanted all the optional features, so I kept every original connection available, plus I added a slot on the side to have a 3 pin female dupont connector. If your component can fit on a breadboard, it will fit also in this connector, which is actually the end of a reclaimed RC servo cable. The TP4056 module can be powered by USB or any other DC 5V source, I used a JST connector on the side because I've modified old mobile phone wall chargers to have this connector. This way, it's interchangeable for different low power devices like my tester that I use in my lab. This is the component tester that fits this case (there are similar but dimension-incompatible testers out there). If you don't want to wait for long shipping, this should be an exact copy of my tester on Amazon. However, I can't guarantee its size/dimension since I purchased it from Bangood. For more details, check out the Instructables page here (or Italian version here). For your convenience, these are the other parts I used in this project: - TP4056 available on Amazon or Banggood - Step Up module available on Amazon or Banggood You'll also need a 18650 cell; if you're interested in component testing, you should have the skills to gather some cells from old laptop batteries. If not, purchase them on Amazon or Bangood (any non-damaged 18650 will work for this project). What else? You'll need 4 M3x25mm screws and nuts are optional; the plastic can be threaded with the screw. Happy component testing!