Name: Heavy Duty Automotive Circuit Tester 5-90V Test Light, Digital LED Voltage Tester with Voltmeter, Dual Polarity Indicator & Stainless Probe for Car
Brand: Feaoxyo
SKU: 738125208
Price: 410.30 ZAR
Availability: InStock
Rating: 4.375 (8 reviews)

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

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

Help Track order

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Description

🔧 Power up your precision—test smarter, not harder!

INSTANT POLARITY CLARITY - Dual-color LED indicators instantly show positive or negative polarity, eliminating costly connection errors.
PINPOINT VOLTAGE ACCURACY - Crystal-clear LED display delivers precise 0.1V resolution from 5 to 90 volts for flawless diagnostics.
BUILT FOR THE WORKSHOP HUSTLE - Rugged ABS body and stainless steel probe resist drops, grease, and impact—ready for daily heavy-duty use.
REACH EVERY CIRCUIT WITH EASE - Extra-long 96-inch flexible coil wire lets you access tight, hard-to-reach spots without hassle.
VERSATILE AUTOMOTIVE POWERHOUSE - Perfect for 12V/24V systems across cars, trucks, RVs, and boats—your all-in-one electrical troubleshooting essential.

The FEAOXYO Heavy Duty Automotive Circuit Tester offers professional-grade voltage testing from 5 to 90 volts with 0.1V accuracy. Featuring a dual-color polarity LED indicator and a durable stainless steel probe, it ensures safe, error-free diagnostics. Its rugged ABS construction and 96-inch flexible coil wire make it ideal for tough workshop environments and hard-to-reach circuits. Compatible with 12V and 24V automotive systems, this versatile tool is essential for technicians and DIYers aiming for reliable, efficient electrical troubleshooting across cars, trucks, RVs, and boats.

Specifications

ASIN	B0F2MLGK6Q
Best Sellers Rank	#19,860 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #28 in Circuit Testers
Brand	FEAOXYO
Brand Name	FEAOXYO
Color	Red/Metallic
Compatible Devices	Cars, Trucks, RVs, Boats
Customer Reviews	4.5 out of 5 stars 144 Reviews
Included Components	5-90 V Automotive Test Light
Manufacturer	FEAOXYO
Maximum Operating Voltage	90 volts
Measurement Type	Voltmeter
Min. Operating Voltage	5 volts
Minimum Operating Voltage	5 volts
Number of Items	1
Part Number	FETL003
Power Source	Corded Electric
Specification Met	Ul 61010-1
Style	Industrial
Style Name	Industrial
UPC	649226718155
Unit Count	1 Count

Reviews

K**N

low voltage tester

I compared the readings to a known meter and the values are good. very handy tester for quick measurements

24.08.2026

S**Y

This the one

Very reliable and accurate

26.08.2026

D**S

EASY PEASY...BAD FUSE DETECTOR

BEST TOOL EVA....WHEN I SAY THIS THING IS SUCH A TIME SAVER. I LOVE IT. I AM DEFINITELY GONNA BY 3 MORE, JUST IN CASE ONE IS LOST. AS A WOMAN IT WAS SO EASY TO USE AND REQUIRED NO EFFORT.

28.08.2026

J**R

good

Good quality for the price

28.07.2026

B**N

Good value

Nice tool Like the point keeper. Very good value

24.08.2026

D**Y

Does it's job

Works

25.08.2026

P**N

Great product

Great product very easy to use with the digital display.

21.08.2026

D**N

don't bother

worked good for 5 seconds before the clip broke. would not buy again

9.05.2026

Common Questions

Are the products genuine and authentic?+

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?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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R410

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago