Car Cigarette Lighter Converter Plug Adapter 110V-240V AC Wall Power To 12V DC

use this in our semi truck.

Very good product and service

The worst delivery service I ever experienced with Walmart

It doesn't work something is definitely wrong with it

This product did not work out of the box. The box is torn so probably can't return.

Plugged it in and the only thing that happened was the red light came on, I pugged in the car vac I was trying to use indoors and it didnt work. The car vac is fine because i tested in the cigarette lighter in my car. This is not as advertised. If anyone has any suggestions please advise. It would cost more time and money than it's worth to return it.

Product had incorrect voltage. Labeled as 12v and even on the adapter itself, but when testing it with a multimeter, it came to 14.2 volts (dc). Used it on a cb radio and when power is going to the circuit board while the radio is off, it gets 14.1 (around the same as tested before). When you turn it on and test the board again, it drops down to 10.8v for some reason. Note: the radio requires 12v. Now just to see if it was a problem on my end, I tested it with different power supply and had 12v outputting when the radio was on and off. So there's 2 issues (possibly both related) with this product.

It does not work. Plugged the item in it and plugged it into the wall. The only thing happened was the red light came on and nothing else.

It doesn't work. Doesn't charge the battery that I bought this for. Charges fine in my car so I thought the adapter would be perfect for charging at home. Wrong. Arrived super fast though, sooner than expected.

Pugged it in and the only thing happen was the red light came on, I checked my unit with a battery jumper box and my unit worked so I tried the converter plug again and still the only thing I got was the red light. Think about it before ordering.