š§ Power up your diagnostics ā never miss a beat under the hood!
The CMTOOL Power Circuit Probe Tester is a rugged, ABS-built automotive diagnostic tool designed for 6V-24V DC systems. Featuring a 4-meter test lead, overload protection with buzzer alerts, and dual LED polarity indicators, it enables fast, accurate testing of vehicle circuits, components, and shorts. Ideal for professionals and enthusiasts seeking reliable, efficient troubleshooting across cars, trucks, boats, and motorcycles.
| Brand | CMTOOL |
| Power Source | Battery Powered |
| Style | Circuit Testers |
| Color | Red |
| Item Weight | 0.33 Kilograms |
| Min. Operating Voltage | 6 Volts (DC) |
| Measurement Type | Voltmeter |
| Maximum Operating Voltage | 24 Volts (DC) |
| UPC | 758358922504 |
| Manufacturer | CMTOOL |
| Item Weight | 11.7 ounces |
| Package Dimensions | 10.71 x 3.86 x 1.65 inches |
| Country of Origin | China |
| Item model number | AY-29 |
| Manufacturer Part Number | AY-29 |
| Bulb Type | LED |
| Special Features | Automotive Circuit Tester with 4M Test Lead |
S**L
Excellent
Absolutely awesome
O**T
Great tool for the price
Works great
J**S
Great Tool to have!!
Built well, saves a ton of time looking for a bad cable/ground. Lights are bright and I am still figuring out how to work all the features so...if I am a beginner and it works great for me....I know it will work great for anyone.
J**F
Flimsy but fine for occasional light duty use.
REAL flimsy but fine for light use.
D**L
As described
As described
J**N
Works
This works as it should. dint love that the wires are stiff. It would be much better with softer jacketing on the wire leads. Pretty good for the price point.
D**S
ššš
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P**E
Test light
The test light works as described. Appears to be made well. Cord is just long enough. Iām very happy with it.
Trustpilot
3 weeks ago
2 weeks ago
