![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)






🔧 Find faults faster, work smarter, and never lose your signal again!
The Power Probe ECT3000B is a professional-grade short/open circuit finder featuring an LED-lit receiver, a signal distance bar for precise fault location, and an ergonomic design. Its 10-minute auto shut-off extends battery life, while the auto-signal locking simplifies circuit tracing without dismantling vehicle interiors. Ideal for automotive electricians and DIY pros seeking efficient, accurate diagnostics.









| ASIN | B01MYQEA4L |
| Best Sellers Rank | 71,488 in DIY & Tools ( See Top 100 in DIY & Tools ) 83 in Circuit Testers |
| Brand | Powerprobe |
| Colour | Red |
| Country Of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 744 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
1 week ago
1 day ago