Triplett AC Line Splitter and GFCI Outlet/Receptacle Tester with 5 Visual Indicators (ET200)

This is one of the durable standards for this type of tester.

Very useful to avoid breaking into a 120VAC plug product to measure current.

Its not a very stylish design, unlike some others, but on the other hand, it works perfectly, first time, every time, unlike many of the competitors. The lights are clear and bright, the button wont get pushed on accident, but is easy to trip when you want, and the GFCI LED is undeniable proof when the outlet isnt working right. Pushing the button instantly trips working GFCI outlets before the LED can light-up, and makes it incredibly quick and easy to go through an entire house and check out every single outlet in record time, easily making it worth the purchase price in just the first 10 minutes of use. Even if youre tired of the proliferation of specialty tools you need to carry around, like I am, this is one to get, as a multimeter takes so damn much longer. Dont bother with other models, just because they look sleeker... They got it right with this one.

Handy tester and cheap enough to just use as a branch circuit pilot light. I use one in each of my greenhouses and at night I can see the LEDs from the house to confirm that power is still on for the electric heaters after the lights go off.

Accurately tested several outlets. would buy again. Reliable.

If your looking for a cheap good plug tester, this works great. It is a simple device and there isnt much to it, but mine has taken a beating over the past week an it works great, even after 15ft falls.

I use this for checking electrical outlets daily. After 2 days of using this tester, the ground prong became loose which pretty much rendered this tester useless.

I have KAIWEETS small and large clamp amp meter, both fit very easily into the 1X hole on the Triplett line splitter and receptacle tester. I dont understand a other reviewer claiming problem. Handy having both tools in one. Solid construction. Dont feel like opening it up to check quality of connections but the plug seems good. Works.

Works flawlessly and does not feel cheap. No regrets. Sometimes the lights are not clearly distinguishable under bright conditions but you just use your palm to give it some shadow and thats it.

I use this for work and it is very important to be accurate. I have used at least seven or eight different types. This is the one.