The device consists of two blocks - main and remote. The remote unit is attached to the main unit during storage. When testing cables with both ends of the cable close to each other, you do not need to remove the remote unit. When testing a laid cable, when the second end of the line is far away (for example, in another room), the remote unit can be removed and connected to the other end of the cable line.
Test only on an unconnected line!
The cable can be checked both in automatic and manual mode for breakage, short circuit, crossover.
Manual mode - switching to the next wire does not occur automatically, but by pressing a button. This is sometimes very convenient.
The tester can be used without an additional unit - the two ends of the cable are plugged into the main unit and the "running lights" are next to each other.
Turning on the tester is not mechanical, but electronic, with a tact button.
Types of cables tested:
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shielded (STP) and unshielded (UTP) data cables (LAN) with RJ-45 male connector (EIA/TIA 568);
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RJ-11 cable with male connector;
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USB cable with a type A plug on one end and a square type B plug on the other
Indicated errors during testing:
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no connection;
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short circuit;
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break;
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cross;
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wrong wiring
Power supply: 9V battery of "Krona" type (not included)
Overall dimensions: 135 × 65 × 29mm
Weight: 96 grams (without battery)
Completeness of delivery:
1) main unit of cable tester - 1 piece
2) additional unit of cable tester - 1 piece
3) instruction in English - 1 piece
Attention! the battery is not included in the package!
Attention! Do not connect the device to a live line that is energized. Testing should be performed only on the line disconnected on both sides. Otherwise, the device will be damaged.