Use this POEfinder to determine if a network cable or port is
When you plug a network cable into the tester (or connect the
tester to a network jack),
an LED will light up if active 24-48V PoE is detected.
The tester will also indicate if the PoE is active on the endspan
(1-2/3-6) or midspan (4-5/7-8) pairs.
For testing of network cables
Suitable for RJ45/RJ11/RJ12 & BNC,
10Base-T, 10Base-2, 258A, TIA and 568A/568B
Token Ring cable
Automatic or manual scan
Master and remote unit
For testing remote cable
Check the grounding
Display status of the cable
Continuity, wiring fault