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Network Cable Tester InLine 79998 for BNC RJ11 RJ45
Network Cable Tester InLine 79998 for BNC RJ11 RJ45
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Network Cable Tester InLine 79998 for BNC RJ11 RJ45
Leave your address - as soon as the price of the product goes down, you'll know about it right away
Network Cable Tester InLine 79998 for BNC RJ11 RJ45
Network Cable Tester InLine 79998 for BNC RJ11 RJ45
The InLine Network Cable Tester 79998 is a passive tester for Ethernet LAN networks and telephone systems, designed to check the function, shielding and wiring of RJ45, RJ11, ISDN, UTP, STP and BNC cables. It operates from a 9V battery and features a compact white housing that is easy to handle. Coaxial cables are tested using a BNC adapter (50 Ω). Test results are indicated on a 9-LED bar, and the device supports both automatic and manual modes.
The tester provides quick visual indication of line continuity and wiring faults via a 9-LED light bar. Its passive design makes it suitable for use without network power, and the ability to switch between automatic and manual modes adds flexibility for different testing situations. The compact form factor and standard connectors (BNC, RJ11, RJ45) simplify on-site testing of multiple cable types.
Connect one end of the cable to the tester’s main unit and the other end to the remote or adapter as required (for BNC use a 50 Ω adapter). Insert a 9 V battery, select automatic or manual mode, and observe the 9-LED light bar to identify continuity and wiring order. In manual mode, step through individual tests as needed to isolate faults.
Use the tester with cables disconnected from active network equipment to avoid false readings. For coaxial cables, ensure you use a 50 Ω BNC adapter. Replace the 9 V battery when indicator brightness or response becomes weak to maintain reliable results.
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| Warehouse | Stock | Delivery to the store | Store Price | |
| WH357 | 82 | 30.06.2026 Best delivery | 16.99 € Best price |
| Warehouse | Stock | Delivery to the store | Store Price | |
| WH109 | 82 | 08.07.2026 | 20.99 € |
|
16.99 €
Stock:
82
Delivery Date:
30.06.2026
Best delivery
Warehouse: WH357
|
|
20.99 €
Stock:
82
Delivery Date:
08.07.2026
Warehouse: WH109
|