---
product_id: 42876858
title: "- Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B)"
brand: "power probe"
price: "฿24890"
currency: THB
in_stock: true
category: "Power Probe"
url: https://www.desertcart.co.th/products/42876858-power-probe-circuit-tracer-for-shorts-and-opens-tool-only
store_origin: TH
region: Thailand
---

# 6-48 VDC operating range Precision circuit diagnostics Complete versatile kit included - Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B)

**Brand:** power probe
**Price:** ฿24890
**Availability:** ✅ In Stock

## Summary

> ⚡ Trace it. Fix it. Own it. The pro’s secret weapon.

## Quick Answers

- **What is this?** - Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) by power probe
- **How much does it cost?** ฿24890 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/42876858-power-probe-circuit-tracer-for-shorts-and-opens-tool-only)

## 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

- • **Smart Direction Indicators:** Advanced transmitter and receiver technology guides you precisely to grounded or open circuits.
- • **All-in-One Diagnostic Powerhouse:** Includes alligator clip, blade probe, piercing probe, back probe adapter, and universal adapter in a rugged case.
- • **Pinpoint Shorts & Opens Instantly:** Trace wiring faults without dismantling panels or carpets for ultimate efficiency.
- • **Versatile Automotive Circuit Testing:** Ideal for intermittent faults, continuity checks, and isolating circuits in complex electrical systems.
- • **Built for Pros, Designed for Durability:** Robust safety standards and CE, ETL, RoHS certifications ensure reliable, long-lasting performance.

## Overview

The Power Probe ECT3000B is a professional-grade circuit tracer designed to quickly locate shorts, opens, and battery drains in automotive electrical systems. Operating within a 6-48 VDC range, it features intelligent transmitter and receiver technology with direction indicators for precise diagnostics. The kit includes multiple probes and adapters housed in a durable blow-molded case, meeting CE, ETL, and RoHS safety standards, making it an essential tool for automotive technicians seeking efficiency and reliability.

## Description

Buy Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B): Industrial & Scientific - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Quickly Locate Shorts and Opens: Trace wiring shorts, open circuits, and battery drains without removing panels, molding, or carpets.
- Intelligent Transmitter and Receiver: Features advanced technology for precise circuit diagnostics, including direction indicators for grounded and open signals.
- Versatile Application: Perfect for locating intermittent conditions, testing continuity, and isolating circuits in automotive electrical systems.
- Complete Kit Included: Comes with alligator clip, blade probe, piercing probe, back probe adapter, universal adapter, and a sturdy blow-molded case.
- Durable and Safe Design: Operates within 6-48 VDC and built with robust safety standards, ideal for professional automotive technicians.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MYQEA4L |
| Best Sellers Rank | #29,100 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #54 in Circuit Testers |
| Brand Name | Power Probe |
| Color | Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,716) |
| Global Trade Identification Number | 00816724020077 |
| Included Components | transmitter^receiver^AAA batteries (2) |
| Item Dimensions | 12.72 x 10.2 x 3.19 inches |
| Item Type Name | Power Probe Electronic Circuit Tester in Box |
| Item Weight | 1.6 pounds |
| Manufacturer | Power Probe |
| Measurement Type | Ohmmeter |
| Minimum Operating Voltage | 6 volts_of_direct_current |
| Model | ECT3000B |
| Number of Items | 1 |
| Part Number | PPECT3000B |
| Power Source | Battery Powered |
| Specification Met | CE, ETL, RoHS |
| Style Name | Traditional |
| UPC | 816724020077 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 50 °C |
| Warranty Description | Call vendor for warranty |

## Product Details

- **Brand:** Power Probe
- **Color:** Red
- **Item Weight:** 1.6 pounds
- **Power Source:** Battery Powered
- **Style:** Traditional

## Images

![- Power Probe Circuit Tracer for Shorts & Opens, Tool Only (ECT3000B) - Image 1](https://m.media-amazon.com/images/I/51jePD1uRSL.jpg)

## Available Options

This product comes in different **Set** options.

## 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

## 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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**Shop now:** [https://www.desertcart.co.th/products/42876858-power-probe-circuit-tracer-for-shorts-and-opens-tool-only](https://www.desertcart.co.th/products/42876858-power-probe-circuit-tracer-for-shorts-and-opens-tool-only)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-10-05*