RelayCheck Pro
RelayCheck Pro
Professional relay tester for fast and precise diagnostics within seconds
- Automatic pin detection: Test 4- or 5-pin 12V/24V relays without prior knowledge of pin definitions.
- Comprehensive diagnostics: Checks both relay coils and switching contacts for excessive resistance.
- Clear fault indication: Immediate pass/fail assessment with detailed blink codes for precise fault diagnosis.
In stock
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Description
Description
The LAUNCH Europe RelayCheck Pro – for reliable testing of relay test instruments and for fast and precise diagnostics. This tool assesses the condition of relays within seconds with simplicity, accuracy, and rapid testing capabilities, ensuring efficient troubleshooting for various applications. Secure reliability and efficiency in your relay testing procedures with the LAUNCH Europe RelayCheck Pro. Invest in a tool that delivers fast and accurate results, enabling you to maintain peak performance in automotive and industrial relay systems.
Official LAUNCH Europe Guarantee
Official LAUNCH Europe Guarantee
As a manufacturer, we offer you:
- Products from our own production with complete quality control
- Latest firmware/software versions according to your product model
- Comprehensive quality inspection of each individual device before delivery
- Option for full product registration for simplified support
We will support you in the long term:
- Regular provision of software updates in accordance with the product specification.
- Documented product history for registered devices
- Extensive technical documentation and application notes
- Expert telephone support for technical questions
Information about our products
- Full product functionality is only guaranteed with proper registration.
- Software updates may be subject to a fee, depending on the product model.
- The voluntary manufacturer's warranty applies in addition to your statutory warranty rights and does not limit them.
- For technical problems, please contact our customer service directly.
Note: LAUNCH Europe GmbH is the authorized manufacturer and distributor of LAUNCH diagnostic tools in Europe. Our products can be identified by their original packaging and serial number.
Shipping & Returns
Shipping & Returns
| country | Shipping costs | Delivery time |
|---|---|---|
| Germany | €4.99 / Free for orders over €50 | 1-3 working days |
| Austria | €6.99 / Free for orders over €500 | 1-4 working days |
| Switzerland* | €9.99 | 2-6 working days |
*Insured DHL shipping with tracking. Customs fees may apply.
Orders with payment received before 12:00 PM are usually processed on the same business day. No shipping on weekends or public holidays.
Returns: 30-day return policy from receipt of goods.
Technical data
Technical data
Heinrich-Hertz-Str. 10
50170 Kerpen
Germany
launch-europe.eu
+490227398750
Heinrich-Hertz-Str. 10
50170 Kerpen
Germany
launch-europe.eu
+490227398750
Documents
Documents

Official LAUNCH Europe Product
24 months free updates
German Expert support
30 days Money-back guarantee
ORIGINAL LAUNCH TECHNOLOGY
As an official manufacturer, we offer you workshop-quality diagnostic technology without any detours. Since 2003, we have been developing complete solutions that come directly from the developer to you – with a full warranty and German support.
Questions about the product?
Our expert support team will respond.
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The device is universally applicable and tests both 12V and 24V relays with 4 or 5 poles, making it suitable for most vehicles and industrial applications.
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No, thanks to automatic pin recognition and user-friendly controls, no special expertise is required. Simply connect the alligator clips, and the rest is automatic.
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The device indicates with a green light when the relay is OK, or with a red light and various flashing codes when there are errors - easy and quick to read.
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It uses the vehicle's battery for power, eliminating the need for separate batteries. This also allows for quick tests outside the vehicle.
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You will receive the RelayCheck Pro device, alligator clips for easy connection, a handy storage bag and a quick start guide for immediate use.
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