Will this device power up component so to check that it is working.

It will if there is a short to it. You will have to connect power (positive on your battery).

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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ZKTOOL Power Circuit Probe, Automotive Electrical System Tester DC 6-24V, Car Circuit Tester, Short Circuit Tester, Voltage Tester, Polarity Identify, Test Light, Component Activation

ZKTOOL Power Circuit Probe, Automotive Electrical System Tester DC 6-24V, Car Circuit Tester, Short Circuit Tester, Voltage Tester, Polarity Identify, Test Light, Component Activation

Product ID: 442564249

Details

Brand
ZKTOOL
Colour
Black
Item dimensions L x W x H
9 x 4 x 25
Power source
Battery
Style
Compact

⚡6-24V DC voltage range

📏4m long lead for versatile reach

🔊Audible beep & flash alerts

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SAR 148

Duties & taxes included

In stock

Sold byAmazon KSADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Power up your diagnostics with precision and confidence!

EXTENDED REACH - 4-meter cable length lets you access hard-to-reach circuits without hassle.
DUAL ALERT SYSTEM - Integrated sound and flash notifications ensure you never miss a fault, even in low light.
BUILT IN SAFETY CUTOFF - Automatic current cutoff at 7A protects both you and your vehicle from electrical overloads.
COMPREHENSIVE DIAGNOSTICS - Tests polarity, continuity, relays, diodes, fuses, short circuits, and component activation all in one tool.
PRECISION VOLTAGE TESTING - Accurately measures 6-24V DC to diagnose automotive electrical issues with confidence.

The ZKTOOL Power Circuit Probe is a compact, battery-powered automotive electrical tester designed for professionals and enthusiasts. It supports DC voltage testing from 6 to 24 volts, features audible and visual alerts for easy fault detection, and includes a 4-meter lead for versatile use. With capabilities to test polarity, continuity, relays, diodes, fuses, and short circuits, plus built-in overload protection, it’s an essential tool for efficient and safe vehicle electrical troubleshooting.

Specifications

ASIN	B09S9WY54L
Best Sellers Rank	16,283 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Circuit Testers
Brand	ZKTOOL
Colour	Black
Country Of Origin	China
Customer Reviews	4.6 out of 5 stars 342 Reviews
Item Dimensions	9 x 4 x 25 centimetres
Item dimensions L x W x H	9 x 4 x 25 centimetres
Manufacturer	ZKTOOL
Manufacturer Part Number	ZK082
Maximum Operating Voltage	24 Volts
Measurement Type	Voltmeter
Min. Operating voltage	6 Volts (DC)
Minimum Operating Voltage	6 Volts (DC)
Model Number	ZK082
Power Source	Battery Powered
Power source	Battery Powered
Specification Met	CE, RoHS
Style	Compact
Style Name	Compact
UPC	750748341131

Reviews

D**S

Best tool in my workshop

One of the best tools in my workshop and helped fix many an issue on my classic car. A must have.

18.04.2026

C**S

Worked great 👍🏻

Very good worker great 👍🏻

3.03.2026

J**A

DECENT QUALITY

FAST DELIVERY, GOOD PRICE

9.09.2025

J**R

Good product

Works well but does feel cheap very long cable and straight forward to use

10.05.2026

J**E

Long cable and easy

Really easy to use

14.04.2026

E**R

Excellent

Really useful for testing electronics. Great for finding polarity and for throwing 12v down a wire to test components.

12.01.2026

H**R

Very happy

Works perfectly should of Baugh one sooner

8.12.2025

D**E

Yes you can replace rear pads with it

Great product....initially bought it to electronically disengage rear brake caliper pistons on my wife's audi a6 ( electronic handbrake).....it done the job... brilliant product

10.10.2025

N**N

Goed gereedschap voor goed prijs

Snelle levering

26.12.2025

G**.

Herr

Keine brauchbare Beschreibung oder Anleitung also kaum nutzbar!

30.04.2026

P**E

R.A.S

Fonctionne très bien

15.03.2026

J**E

Va bien

Muy útil, e imprescindible.

23.01.2026

A**H

Unverzichtbar für Fahrzeugelektrik

Super Werkzeug zur Fehlersuche Masse und Plus kann angesteuert werden.

15.04.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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