Network Cable Tester | RJ45/RJ11 Port Flashing | PoE Detection for Network Repair
This network cable tester helps find issues in network cables. It checks RJ45 and RJ11 connections and can detect Power over Ethernet (PoE). It's a useful tool for anyone working with network installa...
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Questions about this product
- What types of cables and PoE systems can I test with this device?
- This tester works with standard RJ45 and RJ11 connection cables. It detects PoE power on your lines, specifically supporting the IEEE 802.3af/at standard. You can safely measure PoE voltages ranging from 12V to 48V.
- How far can this tester trace a cable, and what are its environmental limits?
- You can test and trace cable lengths up to 300 meters with this unit. It operates reliably in temperatures between 0°C and 40°C during your installation work. Just make sure the humidity stays between 10% and 90% non-condensing while you run tests.
- How does the port flashing feature help me find the right cable?
- The port flashing feature sends a signal that makes the connected port's indicator light flash on your switch. This helps you quickly locate and identify a specific cable connection in a crowded server rack. It saves you from manually tracing lines through walls or messy bundles.
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