| Brand | WINAMOO |
| Power Source | Battery Powered |
| Style | Circuit Testers |
| Color | Green |
| Red | |
| Min Operating Voltage | 2.6 Volts (DC) |
| Package Dimensions | 10.51 x 2.64 x 1.77 inches; 6.42 ounces |
| Item model number | WTATL1001B |
| Date First Available | July 22 |
| 2019 | |
| Manufacturer | WINAMOO |
Amazon, Circuit Testers, Electrical, Testers, Tools & Home Improvement
Premium Digital LED Automotive Circuit Tester, DC 2.6V-32V Test Light with Portable…
- Weight: 0.18
$38.00














ScottW –
Used to install dash cams in cars. Works well for identifying circuits and correct amps. Easy to use
ScottW –
aviv h. –
Works great
aviv h. –
GareBear –
This voltage tester is so easy to use and gives you exactly what you need to know. I could see the results even in this bright Florida sun. I like it.
GareBear –
R R –
Delivered as promisedRecommendedI like the fact that it has the volt meter right on it and it shows you what how much is charging
R R –
Shanique S Swasey –
Exactly what I needed, it saved us time and money
Shanique S Swasey –
Enrique Gomez –
I bought 2 different to test. On the right is what I am reviewing here. It look and feel good in size. Look well made. Quality is ok. The Brightness on the Leds and display is good. It perform better than others. Is versatile to use. I use to build the display my self but I prefer to try this one. It is good value for the money.
Enrique Gomez –
Eric Peltier –
Great Tool
Eric Peltier –
hdjimmylee –
I like knowing how much instead of only knowing a bulb will burn . Please join me in leaving feedback folks. I’m always happier knowing the opinion of others before my purchase and I hope you to will appreciate seeing mine, and let me know you did . You’re welcome and thanks in advance.
hdjimmylee –
Ronald L. –
This tester is awesome. Very good quality. The only thing negative is the alligator clip could be better.
Ronald L. –
Richard S. –
Good, good, good.
Richard S. –
gw40 –
Easy to use
gw40 –
Ron –
Just want I wanted
Ron –
Robert Republican –
Great product, priced right for an essential tool, quality is above other less expensive testers. Buy this one and it will be the last one you will need. Put one in each of your toolboxes.
Robert Republican –
Jayne –
I have bought several of these, I like them so much I keep a new one for a gift. We go south for the winter in a RV. Every RV owner needs one.
Jayne –
Oldwestyguy –
I am old, my 1975 Snap On test light has been a workhorse since I bought it new. There comes a time to update and I needed a device that could read polarity and voltage for many small DC projects and this one has met the bill. I hope it will last half as many years as my 1975 Snap On that still works.
Oldwestyguy –
Alan Charles Cole –
Works Great!
Alan Charles Cole –
GaMatt72 –
I needed a new circuit tester and this was a great choice. The digital display is awesome! Great price and the buid quality is very good.
GaMatt72 –
JW –
I haven’t used a test light in about 20 years but needed one for a motorcycle restoration and I didn’t know a test light could get better than a bulb and pointy bit! This one has a very clear LED plus the circuit board in the handle displayed an approximate volt readout. I also don’t have a voltmeter to test the accuracy, but 13.4v from my little motorcycle battery seems about right. Besides, even if it isn’t super accurate, this isn’t the tool to measure specific voltages. However if you’re hunting for a 12v, 6v, or other voltage quickly between a nest of wires, this does it so well.The pointy end came fairly sharp from the factory so I didn’t need to put a point on it. Its lightweight, and has a strong alligator clip that is reasonably shielded too. The connecting cable is lightly sprung and coiled, its got good length for most things around a bike, under a dashboard, or under a hood. However it wouldn’t reach from the battery to the rear of a pickup truck. Its only got about 4-5 feet of stretch.The only demerit I can give this so far is the LED is fairly focused and may be hard to see in dark or very bright areas. Not enough of a demerit to knock any stars off.
JW –
Rusty –
This is the Best Buy same test light off tool truck $ 55.00 to 80.00 $ dollars friend bought off tool truck for 67.59 compared it to this one only difference does not say Snap-on Cornwell or Mac on it
Rusty –
markus –
I like this tester. I use it for quick and dirty tests to get an idea of what’s going on voltage-wise. Easier than pulling out the meter and connecting leads. Around 3v minimum but expected with the display. Clamp is decent as well.
markus –
Alex –
Seems to do what it’s supposed to. Be nice if it had an audible signal when you make a connection.
Alex –
Wanda p Rabon –
Is Great To Have In RV Toolbox Just In Case
Wanda p Rabon –
JD –
I’ve reviewed this tool already, but I’m asked to review every time I purchase more to give away as gifts, or add to another vehicle. I “love” this test lamp (as much as anyone can love an inanimate object) I’m a professional mechanic (over 30yrs for a living) & it’s so handy at times to know what voltage is quickly when not prudent to use a cumbersome meter in a tight place, or even in general. I’m still using the 1st lamp I bought from this company regularly at work, no issues to report!
JD –
microzap –
Great test light. I like the fact you can read the voltage
microzap –
juddgl –
Works great, accurate and easy to use!
juddgl –
William a.Jones Sr. –
Wonderful tester of the professional or beginner wonderful price and one of the best testers out there on the market
William a.Jones Sr. –
Austin Tritt –
I’ve been a diesel mechanic for 22 years and a shop owner for 8 of them. I own tools from all of the big name companies (Snap-on, Matco, Mac, Cornwell etc..)This test light is comparable in quality to a $200 test light from Snap-on.The handle is comfortable. The cord is very nice. The alligator clamp is strong. The wire piercing point is extremely sharp and durable.The manufacturer of this test light takes pride in their work and they have equipped me with a tool that I’m proud to have in my arsenal. Thank you
Austin Tritt –
Vincent –
This probe is great for testing for voltage at certain points in the circuit. Cheap, small, great to throw in the toolbox.
Vincent –
G. Clough –
This is a nice tool to have to diagnose engine shorts and power & spark issues. I hooked it up to the battery ground and went to work looking for shorts in the wiring & power issues. I found I wasn’t getting any spark from the engine coils and realized I had a short in the Ground somewhere. After climbing through the engine I found the shorted wire that blew the 15amp PCM 1 fuse. I wrapped the short with “Liquid Electrical Tape” & also “Automotive Wiring Harness Cloth Tape, Heat Resistant/Insulation Cable Wire Harness Wrapping Adhesive Fabric Tape”. Over kill probably but hey! Problem solved. This tool put me on the path to find the issue. It works great.
G. Clough –
ERNEST NUNES –
er works great
ERNEST NUNES –
Linda –
d loves it. It has helped him diagnose if an alternative or starter are bad
Linda –
k hutto –
s perfect.
k hutto –
Charles Smith –
made tester. Has digital read out of voltage you are testing. Very nice product.
Charles Smith –
daniel t nyce –
s a 12 volt tester with digital readout
daniel t nyce –
archie konschnik –
Seems very accurate tested it on a 3 volt battery and the readings were spot on. I’m very happy with the tester.
archie konschnik –
Kenneth B. –
ork
Kenneth B. –
Amazon Customer –
he fact that you can see the voltage you have. Not just a light.
Amazon Customer –
Amazon Customer –
ble to read actual volts
Amazon Customer –