![Power Probe Short/Open Circuit Finder NO Box (ECT3000B) [Car Test Tool, Electrical Circuit Tester, Short Circuit Indicator, Open Circuit Tracer]](https://m.media-amazon.com/images/I/51ZtYE65FYL.jpg)






🔧 Trace Smarter, Not Harder — The Ultimate Circuit Sleuth
The Power Probe ECT3000B is a professional-grade 2-piece circuit tester designed to quickly identify short and open circuits with precision. Featuring an LED workspace light, a signal distance bar for accurate fault location, ergonomic design, and a 10-minute auto shut-off to conserve battery, it streamlines automotive electrical diagnostics while minimizing interior disassembly.









| ASIN | B01MYQEA4L |
| Best Sellers Rank | 53,812 in DIY & Tools ( See Top 100 in DIY & Tools ) 71 in Circuit Testers |
| Brand | Powerprobe |
| Colour | Red |
| Customer Reviews | 4.4 out of 5 stars 746 Reviews |
| Global Trade Identification Number | 00816724020077 |
| Included Components | transmitter^receiver^AAA batteries (2) |
| Item Dimensions | 28 x 5.8 x 18.8 centimetres |
| Item Type Name | Power Probe Electronic Circuit Tester in Box |
| Item Weight | 1.63 Pounds |
| Item dimensions L x W x H | 28 x 5.8 x 18.8 centimetres |
| Item height | 7.4 inches |
| Item weight | 1.63 Pounds |
| Manufacturer | Power Probe |
| Measurement Type | Ohmmeter |
| Minimum Operating Voltage | 6 Volts (DC) |
| Model Number | ECT3000B |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE, ETL, RoHS |
| Style | Modern |
| Style Name | Modern |
| UPC | 816724020077 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 50 Degrees Celsius |
G**H
Seems to work well
I’ve now had it a couple of months but only used it once seem to work well but then lost the loo somewhere behind the dash and couldn’t find it again till it came out the other side of the car Still, I expect that’s me. I need more practice in using it
E**T
Good
Excellent
A**N
Good
Good product thank you
S**N
Didn't work straight out the box.
Definitely an open.....
Trustpilot
Hace 3 semanas
Hace 1 mes