Will this work on 5v circuits, I.E. Accelerator pedal, fuel pump signal?

This tool is the best to find broken wire and finding shorts on connections so yes it will work ..keep in mind that for best results disconnect the battery cause the only electrical u going to need is the one from the tool batteries

Does the difference between the cheaper ect3000 ($134) vs. the more expensive ppect300 ($211) comes down to the carrying box and two extra probes?

I use this product and good expectations and work as it should no problem ect3000 the only difference is the carrying case but mine came with a box

Is this a new kit or used as it doesnt have a box

New but no box. That's what I got as well

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Power Probe ECT3000B Short/Open Circuit Finder, Includes Transmitter & Receiver, Visual + Sound Wire Tracing, Sensitivity 1–8 in (3–20 cm), Auto Shut-Off, Tool Only

Power Probe ECT3000B Short/Open Circuit Finder, Includes Transmitter & Receiver, Visual + Sound Wire Tracing, Sensitivity 1–8 in (3–20 cm), Auto Shut-Off, Tool Only

Product ID: 181573821

Details

Brand
Powerprobe
Colour
Red
Item weight
739 g
Power source
Battery
Style
Short/Open Kit

📏Sensitivity 1–8 in (3–20 cm)

🔦LED light for illuminated workspace

⏱️10-minute auto shut-off

$U21712

Duties & taxes included

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Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Diagnose smarter, not harder — the ultimate wire whisperer for pros on the go!

ERGONOMIC WORKSHOP READY - Comfort grip housing with built-in LED light designed for long diagnostic sessions.
DUAL VISUAL AUDIO GUIDANCE - Intelligent transmitter/receiver system with sound and LED indicators for precise wire tracing.
CUSTOMIZABLE SENSITIVITY RANGE - Adjust sensitivity from 1 to 8 inches to zero in on even the trickiest wiring faults.
ENERGY EFFICIENT AUTO SHUT OFF - 10-minute auto power-off feature ensures the tool is ready when you are, without battery drain.
PINPOINT FAULTS WITHOUT THE HASSLE - Locate shorts and opens without removing panels or upholstery, saving you time and effort.

The Power Probe ECT3000B is a professional-grade short/open circuit finder designed for automotive electrical diagnostics. Featuring adjustable sensitivity (1–8 inches), dual visual and audio fault indicators, and an ergonomic design with LED illumination, it enables fast, non-invasive wire tracing without dismantling vehicle interiors. Its 10-minute auto shut-off maximizes battery life, making it an essential tool for efficient, precise troubleshooting in any workshop.

Specifications

ASIN	B01MYQEA4L
Best Sellers Rank	33,270 in DIY & Tools ( See Top 100 in DIY & Tools ) 25 in Circuit Testers
Brand	Powerprobe
Colour	Red
Country Of Origin	USA
Customer Reviews	4.4 4.4 out of 5 stars (806)
Global Trade Identification Number	00816724020077
Included Components	transmitter^receiver^AAA batteries (2)
Item Dimensions	32.3 x 25.9 x 8.1 centimetres
Item Type Name	Power Probe Electronic Circuit Tester in Box
Item Weight	739 g
Manufacturer	Power Probe
Manufacturer Part Number	PPECT3000B
Measurement Type	Ohmmeter
Minimum Operating Voltage	6 Volts (DC)
Model Number	ECT3000B
Number of Items	1
Number of Packs	1
Power Source	Battery Powered
Specification Met	CE, ETL, RoHS
Style Name	Short/Open Finder Kit
UPC	816724020077
Unit Count	1.0 count
Upper Temperature Rating	50 Degrees Celsius

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TrustScore 4.5 | 7,300+ reviews

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$U21712

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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