---
product_id: 401701816
title: "Power Probe Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester"
brand: "power probe"
price: "NT$9676"
currency: TWD
in_stock: true
reviews_count: 6
category: "Power Probe"
url: https://www.desertcart.tw/products/401701816-power-probe-short-open-circuit-finder-no-box-car-test
store_origin: TW
region: Taiwan
---

# Precision tracing up to several meters Auto 10-min shutoff saves battery life Built-in flashlight for dark spaces Power Probe Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester

**Brand:** power probe
**Price:** NT$9676
**Availability:** ✅ In Stock

## Summary

> 🔧 Find faults faster, fix smarter — never miss a beat!

## Quick Answers

- **What is this?** Power Probe Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester by power probe
- **How much does it cost?** NT$9676 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/401701816-power-probe-short-open-circuit-finder-no-box-car-test)

## Best For

- power probe enthusiasts

## Why This Product

- Trusted power probe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Durable Design:** Sturdy, lightweight build fits comfortably in your toolkit
- • **Illuminate Your Workspace:** Integrated flashlight brightens tight, dark areas for accuracy
- • **Battery Smart for Longer Jobs:** Automatic 10-minute shutoff conserves power and extends runtime
- • **Signal Locking for Effortless Use:** Auto-lock feature guides you straight to the fault on first try
- • **Pinpoint Circuit Issues Without the Hassle:** Trace shorts and opens without removing panels or carpets

## Overview

The Power Probe ECT3000 is a professional 2-piece circuit tracer and tester designed to quickly locate short and open circuits without dismantling vehicle interiors. Featuring an auto-signal locking receiver and built-in flashlight, it streamlines diagnostics while conserving battery life with an automatic shutoff. Powered by included AAA batteries, this rugged tool is a must-have for efficient electrical troubleshooting.

## Description

• The Power Probe ECT3000, a 2-pc circuit tracer, transmits a signal into an isolated circuit (shorted or open) and traces the direction to the problem. • The receiver allows users to see the distance from the wire being traced and the direction to the short. • The auto-signal locking feature eases first-time use and eliminates the need to remove interior trims and carpets. • The integrated flashlight will illuminate the workspace and the automatic 10-minute shut off helps users save battery life.

Review: An Investment worth the wait - Bought this as additional to my test equipment's, the tool works as advertised. Quality product, sturdy plastic and rigid design. I'm happy and satisfied with my purchased! Makes my life easier and shorten my repair time.
Review: Very helpful

## Features

- Locate short circuits without unnecessarily removing plastic panels, molding, and carpet.
- Trace wires to see where they lead
- Find open circuits, switches or breaks in wires
- Tool only - Includes Tracer, transmitter, PPTK0007 and PPTK0008

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MYQEA4L |
| ASIN  | B01MYQEA4L |
| Batteries | 2 AAA batteries required. (included) |
| Batteries  | 2 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #22,090 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Circuit Testers |
| Color | Red |
| Customer Reviews | 4.4 4.4 out of 5 stars (750) |
| Customer reviews | 4.4 4.4 out of 5 stars (750) |
| Date First Available | 6 January 2017 |
| Date First Available  | 6 January 2017 |
| Department  | unisex-adult |
| Included components | transmitter^receiver^AAA batteries (2) |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 739 g |
| Item model number | ECT3000B |
| Item model number  | ECT3000B |
| Item thickness | 7.4 Inches |
| Manufacturer | Power Probe |
| Manufacturer  | Power Probe |
| Part number | PPECT3000B |
| Power source type | Corded Electric |
| Product Dimensions | 27.99 x 5.79 x 18.8 cm; 739.36 g |
| Product Dimensions  | 27.99 x 5.79 x 18.8 cm; 739.36 g |
| Specification met | CE, ETL, RoHS |
| Style | Circuit Testers |

## Product Details

- **Brand:** Power Probe
- **Colour:** Red
- **Item weight:** 1.63 Pounds
- **Power source:** Corded Electric
- **Style:** Circuit Testers

## Images

![Power Probe Short/Open Circuit Finder NO Box Car Test Electrical Circuit Tester - Image 1](https://m.media-amazon.com/images/I/612-AR5CaHL.jpg)

## Questions & Answers

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

**Q: It have a buzzer or some kind o beeping to advertize on short o open circuit ?**
A: YES

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

**Q: Is this a new kit or used as it doesnt have a box**
A: New but no box. That's what I got as well

## Customer Reviews

### ⭐⭐⭐⭐⭐ An Investment worth the wait
*by P***3 on 16 November 2024*

Bought this as additional to my test equipment's, the tool works as advertised. Quality product, sturdy plastic and rigid design. I'm happy and satisfied with my purchased! Makes my life easier and shorten my repair time.

### ⭐⭐⭐⭐⭐ Review
*by C***A on 12 December 2025*

Very helpful

### ⭐⭐⭐⭐⭐ Review
*by D***A on 24 August 2024*

Very simple tool to use, wish something like this was available years ago, would have saved hours and hours of time trying to track a broken wire or short.

## Frequently Bought Together

- Power Probe ECT3000B Short/Open Circuit Finder in Automotive Diagnostics - Tool Only (no Accessories or Box)
- Power Probe Test Probe Adapter Kit (PPTK0005) [Automotive Diagnostic Car Test Tool,Back Probe&Blade Probe Adapter, Allows Pinpoint Diagnostic Testing]

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-13*