Treedix USB Cable Tester - Color Display
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eBayUSB Cable Tester with Display, Resistance & eMarker Test, Type-C USB
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Treedix USB Cable Tester with 2.4in Display Resistance E-Marker Test USB CFree delivery in 1–3 days£64.08Visit shop →
USB Cable Tester with Display, E-Marker Test, Resistance Check, USBFree delivery in 1–3 days£67.06Visit shop →
Treedix USB Cable Tester with Display for 76*60*14mm (3*2.36*0.55in), blackFree delivery in 1–3 days£68.29Visit shop →
OnBuy.comTreedix Usb Cable Tester, 2.4-Inch Color Display Screen Usb C Cable Tester, Usb Tester Support Cable Testing, Resistor Testing, Type-C Emarker For Mic 644197775060
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Product Information
Full details
The Treedix USB Cable Tester is designed for technicians, hobbyists, and anyone who needs to verify the functionality and performance of their USB cables. Its primary benefit is providing clear, diagnostic information on a 2.4-inch color display, enabling quick identification of charging, data transfer, and signal issues. A potential caveat is that while it supports advanced features like eMarker testing, users need to understand USB specifications to fully interpret all readouts.
All features
| Brand | Treedix |
|---|
Extended Product Information
FAQs
What types of USB cables can this tester check?
The tester supports common USB types like Type-A, Micro-B (2.0 and 3.0), and Type-C, depending on the specific input ports on the device.
Can it test for fast charging capabilities?
Yes, it can evaluate charging functionality and measure internal resistance, which are key indicators of a cable's ability to support fast charging.
What is eMarker and why is it important?
eMarker (Electronically Marked Cable) is a chip inside some USB Type-C cables that communicates the cable's capabilities, such as its USB data speed and power delivery limits. The tester can read this information.
How does the tester measure internal resistance?
The tester applies a small load and measures the voltage drop across the cable, allowing it to calculate the internal resistance. Lower resistance generally means better performance.
Is this tester suitable for professionals?
Yes, its detailed readouts and support for advanced features like eMarker make it a valuable tool for technicians and engineers.
Does the tester come with its own power source?
Typically, the tester draws power from the USB port it is testing or may have a separate USB port for power. Refer to the specific model documentation for details.
Troubleshooting
Tester does not power on.
Ensure the tester is properly connected to a power source or that its battery is charged. Try a different USB power source if applicable.
No data displayed on screen.
Verify that the USB cable is fully seated in the tester's port. Ensure the cable itself is functional by testing it with a known working device.
Inaccurate readings.
Check for any debris or damage in the tester's ports or on the USB cable connectors. Ensure the cable is compatible with the testing mode selected.
eMarker information not displayed for Type-C cable.
Confirm the cable is a USB Type-C cable and is properly connected. The cable must contain an eMarker chip for this information to be read.
Pros and Cons
Pros
- Clear visual feedback on a color display.
- Comprehensive testing for charging and data transfer.
- Supports advanced USB-C features like eMarker.
- Measures internal resistance for detailed analysis.
- Versatile compatibility with various USB standards.
Cons
- May require some technical knowledge to interpret all data.
- Not suitable for testing non-USB cables.
- The 2.4-inch screen size might be limiting for complex readouts.
Setup, Compatibility & Care
Setup:
- Ensure the Treedix USB Cable Tester is powered on (typically via a connected USB port or internal battery if applicable).
- Connect the USB cable you wish to test to the appropriate port on the tester.
- Observe the 2.4-inch color display for test results.
Compatibility:
- Supports USB Type-A, Micro-USB (2.0 & 3.0), and USB Type-C connectors, depending on the specific ports available on the tester model.
- Tests USB 2.0, USB 3.0, and other relevant USB standards for charging and data transfer.
- Compatible with cables featuring eMarker chips for USB Type-C.
Care:
- Keep the tester and its ports clean and free from dust and debris. Use a dry, lint-free cloth for cleaning.
- Avoid exposing the device to extreme temperatures or moisture.
- Handle with care to prevent damage to the display or connectors.