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cartrend circuit tester 12V, cars, 3 watt
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cartrend circuit tester 12V, cars, 3 watt
By the manufacturer
cartrend circuit tester 12V, cars, 3 watt
ℹ The image may differ from the exact product. Always check the specifications for exact size, colour and features. In the generated lifestyle/demonstration photos (with captions created by XtremeOffice), the scale shown is not always realistic — the product is sometimes deliberately shown large and prominently for recognisability.
cartrend

cartrend circuit tester 12V, cars, 3 watt

€5,86
incl. VAT
€4,84 excl. VAT (21%)
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✓ In stock (1 pieces)
Ordered now, delivered Wednesday
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Need more? New stock expected in week 46 (9 November - 15 November 2026).
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Brand: cartrend
Article number11580663
EAN4038373060754
OEM number10455
Weight0,039 kg
DimensionsB: 75 mm × H: 200 mm × D: 20 mm
Country of originChina
Customs tariff (HS code)90303370
VAT rate21%
Dex

This is why Dex likes this article

Quickly and reliably check electrical problems in your car.⁠‌‌‌‍‌‌‌‌‍‌‍‍‌‌‌‌‍‌‍‍‌‍‌‌‍‍‍‍‌‍‍‍‌‍‌‍‍‍‌‍⁠ This handy 12V circuit tester shows you straight away whether or not current is flowing, ideal for every DIY enthusiast.⁠‌‌‌‍‌‌‌‌‍‌‍‍‌‌‌‌‍‌‍‍‌‍‌‌‍‍‍‍‌‍‍‍‌‍‌‍‍‍‌‍⁠

When do you choose this product?

When do you need a circuit tester?
A circuit tester is essential when you want to track down electrical problems in your car. Whether it's a faulty light, a blown fuse or an interrupted circuit, this tester lets you quickly check where the current does or doesn't flow. This saves you time and prevents unnecessary repair costs.

Why specifically for 12V vehicles?
This Cartrend circuit tester is specially designed for all vehicles with a 12V on-board voltage, which is the standard for virtually all passenger cars, vans and motorcycles. The 3 watt output produces a clearly visible light signal without draining your battery during testing.

Built-in protection for safe use
The device features an internal 12V glass fuse measuring 6 x 25 mm. This built-in fuse protects both the tester and your vehicle's electrical system against short circuits or overloading during measurement. This means you can safely test various components without risk of damage.

Practical usage tip
Always keep the circuit tester dry and regularly check that the internal fuse is still intact. When testing, touch the component to be checked with the tip of the tester and make contact with the vehicle's earth using the clip. If the tester lights up, current is flowing through the circuit.

Specifications according to the manufacturer

Car Circuit Tester

• Test lamp for checking the circuit in all vehicles with a 12 V on-board voltage
• Internal glass fuse: 12 V, 3 Watt
• 6 x 25 mm

Specifications

Version
12 V / 3.6 Watt

Manufacturer

MTS MarkenTechnikService

Carl-Benz-Straße 2

76761 Rülzheim

D

www.mts-gruppe.com

Hazard information

✓ No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.