Innova 3420 Smart Test Light / Circuit Tester
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Innova 3420 Smart Test Light / Circuit Tester
The INNOVA Smart Test Light is designed to safely check voltage and/or ground on several electronic systems
Innova 3420 Smart Test Light / Circuit Tester
Položka č.: 8570086

Innova 3420 Smart Test Light / Circuit Tester

Položka č.: 8570086

CZK 513

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from USA

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Objednejte nyní a položka bude u vás okolo Monday, srpen 03
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The INNOVA Smart Test Light is designed to safely check voltage and/or ground on several electronic systems
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Note: Step Down Voltage Transformer required for using electronics products of USA store (110-120). Recommended power converters Koupit teď.

What Stands Out

Smart Technology
Equipped with advanced smart technology, the Innova 3420 intelligently detects live circuits and offers precise readings, ensuring swift problem identification without risking user safety.
User-Friendly Design
Designed for simplicity, the Innova 3420 features a clear display and ergonomic grip, making it accessible for DIY enthusiasts and professionals, enhancing ease of use during electrical inspections.
Versatile Applications
This circuit tester supports a wide range of applications, including cars, HVAC systems, and appliances, making it an essential tool for diverse troubleshooting needs and increasing value for technicians.

Detaily produktu

Shop the best deals on Innova 3410 Test Light Circuit Tester at Ubuy Czech Republic. Get accurate circuit testing with this versatile diagnostic tool.
Power SourceCorded Electric
Measurement TypeVoltmeter
Compatible DevicesVehicles (Passenger Cars, Heavy-Duty Trucks)
Style NameSmart Test Light
ColorClear
Item Dimensions6.5 x 1.75 x 10.25 inches (16.5 x 4.4 x 26 cm)
Specification MetCE, NIST, RoHS, UL
Brand NameInnova
Model3420
UPC666669941063 521375004948 031112406015 758353141870 790725488732 042173034208 999990982482 021112418323 421730342084 043994891513 523161038885 077348890945
ManufacturerInnova
Global Trade Identification Number00042173034208
Part Number3420
Part Interchange Info3420
Included ComponentsSmart Test Light
Unit Count1.0 Count
BrandInnova
StyleSmart Test Light
Package Weight1.27 Pound (580 grams)

Who Should Buy?

Suitable For
  • Car Mechanics

    Ideal for professional mechanics diagnosing electrical issues due to its clear LED indicators and versatile testing capabilities.

  • DIY Enthusiasts

    Perfect for home users who enjoy automotive repairs and want an easy-to-use tool for electrical troubleshooting.

  • Professionals Technicians

    Suitable for electrical technicians needing a reliable circuit tester with comprehensive testing features in their daily work.

Not Suitable For
  • Occasional Users

    Not ideal for those who only need to test circuits infrequently, as more basic tools may suffice.

POPIS PRODUKTU

Innova 3420 Smart Test Light / Circuit Tester

Máte nějaký dotaz? Napi

Otázky a odpovědi zákazníků

  • otázka: What is the Innova 3420 Smart Test Light Circuit Tester used for?

    Odpovědět: The Innova 3420 Smart Test Light Circuit Tester is designed to troubleshoot automotive electrical systems. It helps identify issues like shorts, opens, and bad grounds in circuits. By providing visual indications, this tester simplifies diagnostic work, allowing you to quickly isolate problems in vehicles, making it an essential tool for both DIY enthusiasts and professional mechanics.
  • otázka: How does the Innova 3420 Smart Test Light differ from traditional test lights?

    Odpovědět: Unlike traditional test lights that may only indicate whether a circuit is live, the Innova 3420 provides more functionality. It features a unique smart design that includes an LED indicator and voltage tests that accommodate a range from 6 to 30 volts. This versatility allows users to work on different vehicle systems with confidence, enhancing both the diagnostics process and the overall efficiency in repairs.
  • otázka: Can the Innova 3420 be used with both 12V and 24V systems?

    Odpovědět: Yes, the Innova 3420 Smart Test Light can effectively operate with both 12V and 24V systems. This adaptability is particularly beneficial for those working on various vehicles including cars, trucks, and machinery that utilize different voltage systems. It ensures accurate readings across a wide range of applications, making it a versatile choice for any automotive technician.
  • otázka: Is the Innova 3420 suitable for beginners?

    Odpovědět: Absolutely! The Innova 3420 Smart Test Light is designed with user-friendliness in mind, making it perfect for beginners. Its straightforward interface and clear indicator lights allow those new to automotive testing to understand circuit functionality without confusion. Even if you’re inexperienced, you’ll find troubleshooting your vehicle's electrical systems manageable and insightful with this tool.
  • otázka: What types of issues can I diagnose with the Innova 3420?

    Odpovědět: With the Innova 3420, you can diagnose a multitude of electrical issues such as faulty wiring, blown fuses, and malfunctions in switches and relays. Whether you're troubleshooting a dead battery, testing a starter motor, or ensuring grounding continuity, this tool supports various diagnostic scenarios, equipping you with the capability to maintain and repair your vehicle effectively.
  • otázka: Does the Innova 3420 come with any special features?

    Odpovědět: Yes, the Innova 3420 boasts several innovative features, including a built-in LED that illuminates when current flows through the circuit. Additionally, it includes an ergonomic design for better handling and a 5-foot extension cord for increased reach. These attributes enhance the testing experience, making it easier to access hard-to-reach areas while ensuring accurate diagnostics.
  • otázka: How do I use the Innova 3420 Smart Test Light?

    Odpovědět: Using the Innova 3420 is straightforward; connect the alligator clip to a ground point, then touch the probe to the circuit or component you’re testing. If the LED lights up, the circuit is live. For further troubleshooting, you can use it to test various electrical systems in the vehicle to identify faults. This ease of use makes it an invaluable addition to any toolbox.
  • otázka: Where can I buy the Innova 3420 Smart Test Light Circuit Tester in Czech Republic?

    Odpovědět: You can purchase the Innova 3420 Smart Test Light Circuit Tester on Ubuy. They offer a reliable platform to buy this essential tool, ensuring you receive a quality product suitable for your automotive needs.
  • otázka: What are the LED indicators for on the Innova 3420?

    Odpovědět: The LED indicators on the Innova 3420 provide critical visual feedback during diagnostics. A lit LED indicates a live circuit, while the color variations can signify different voltage levels. This feature lets users quickly assess circuit health and provides an immediate understanding of the issue at hand, significantly speeding up the troubleshooting process in various automotive applications.
  • otázka: Is the build quality of the Innova 3420 reliable?

    Odpovědět: Yes, the Innova 3420 Smart Test Light is built with high-quality materials that ensure durability and reliability. The rugged design withstands the rigors of automotive work, including exposure to oil and various chemicals. This reliability makes it a trusted tool for automotive professionals and DIYers alike, as it can endure repeated use in challenging environments.

Innova Circuit Testers Editorial Review

The INNOVA 3410 Test Light Circuit Tester is a reliable and versatile circuit tester specifically designed for 12V DC systems only, and not for any AC voltage system. It also comes with a set of safety precautions to remember, such as not using the tool for computer circuitry and never using it to diagnose automotive airbag issues. The durable and easy-to-use tool features a LED bulb, two alligator clips that can connect to a car battery, and a power plug, so you can plug it into the power source in the dash. It also includes a cigarette lighter adapter so you can test anything inside the car easily, especially when testing fuses. However, the product seems to have some quality issues, with some reviewers noting that the Ground LED burned out quickly, and some stating that they went through two of these testers that didn't last long. One reviewer also mentioned that it doesn't work well with testing for power or ground, which casts some doubt on its effectiveness.

Customer Reviews & Ratings

4.0
1 hodnocení zákazníků
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  • 4 hvězda
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  • 3 hvězda
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  • 2 hvězda
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Klady

  • Reliable and versatile circuit tester for 12V DC systems
  • LED bulb for better visibility
  • Two alligator clips and power plug for easy connection
  • Cigarette lighter adapter for testing inside the car

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Důležitá informace

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CZK 513

Objednejte nyní a položka bude u vás okolo Monday, srpen 03

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Služby a výhody

  • Connects using a cigarette lighter / power plug and detachable twin alligator clamps
  • 6-foot leads provide long reach connection
  • Transparent handle with bright LEDs identifies connections
  • Ergonomic grip design for comfort and safety

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