








🔧 Power up your diagnostics with precision and light—never miss a short again!
The Zzxker Power Circuit Probe Tester is a multifunctional automotive tool designed for precise voltage, polarity, continuity, and short circuit testing within a 3.5-36V DC range. Featuring an easy-to-read LCD display, built-in flashlight, and smart overload protection, it ensures safe, accurate diagnostics across a wide range of vehicles. Its 15-foot cable and intuitive operation make it indispensable for both professional mechanics and car enthusiasts.








| ASIN | B0D8TVGQPK |
| Best Sellers Rank | #42,050 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #78 in Circuit Testers |
| Brand | Zzxker |
| Color | Blue |
| Date First Available | July 4, 2024 |
| Item Weight | 12 ounces |
| Item model number | AL5019 |
| Manufacturer | Zzxker |
| Maximum Operating Voltage | 36 Volts (DC) |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 3.5 Volts (DC) |
| Package Dimensions | 10.55 x 5.24 x 1.97 inches |
| Power Source | Corded Electric |
| Style | Power Circuit Probe Tester,Multifunctional Car Circuit Tester |
J**S
Good quality, reasonable priced
So far so good, seems like a good tool for shorts. Wires could of been a little better quality/heavier but no complaints with the price of it.
F**R
Best Decision
I wanted the name Brand power probe but didn’t want to spend the money so I decided to try this one out. It’s has been great so far. I was concerned about durability due to the cheap/lightweight feel but I was wrong. I’ve put it through the tests the past few months and it has not disappointed me. Well worth the buy. Easy setup and use. Accurate readings and good connections
B**Y
Great cheap power probe
Works great just like other power probes. Gauge might be off by a few tenths of a volt but still not bad at all for only like 20 something
J**T
GREAT PRODUCT
WORKS GREAT
Y**.
Ok
Ok
A**S
Works until it doesn't...
Used this only a few times. LCD screen quit working. The sound function never worked. Save your money. This is a piece of junk
J**S
Great
Excellent
J**O
no trae suficiente informacion de como usarlo
B**T
Amazing very helpful
T**E
The tester works very well, it has no issues and exceeded my expectations. My only problem was with the delivery staff, as they just throw the packages without checking if they might break or damage the contents.
D**S
I know this is a cheaper version but the one I ordered, the buzzer did not work! Returned and bought the same one again thinking I got a rare dude considering the reviews it gets. Hopefully the second one works properly! Update : received second one and same thing. No buzzzzzz
Y**D
Bravo tout est bon je l ai pas encore essayé mais livraison à temps
J**Y
Powerful unit for all checking of 12V wiring.
Trustpilot
1 month ago
1 week ago