This item has been replaced by the NPNB-256320 Description Power Over Ethernet Detector This Power Over Ethernet Detector (PoE tester) can be used for PSE (power source equipment) and power supply status detection during PoE system or CCTV system installation. It can distinguish whether the PSE power supply is passive mode under the IEEE 802.3AF/AT/UPoE/BT standard or by non-standard Active mode. It can monitor the current PSE power supply status after connecting the other end to a PD (powered device) or to a PoEz PDS (powered device simulator). PoEz is designed with an OLED high resolution display for the user to view the receiving voltage, current and power of the PD. It's also able to distinguish the circuit polarity of PoE during PoE system installation or troubleshooting. Features Features New battery-free operation technology Monitor and troubleshoot the IEEE 802.3AF / 802.3AT(PoE+) / UPoE / 802.3BT Type 3(4PPoE) and 802.3BT Type 4 standard PoE system with PoEz PDS 256318/PDS Compact and lightweight design Monitoring the current PoE status with an easy to read display Compatible with new IEEE 802.3BT Type 4 standard Specifications Specifications Connectors 2 x RJ45 jacks for line in/line out Detection Resolution Voltage: 1V; Current: 0.01A; Power: 1W Measurement Accuracy Power: ±1W Maximum Detected Power 160W (Mode A 80W, Mode B 80W) Dimensions 32mm x 86mm x 22mm Weight 45g Power Source No What's In The Box What's In The Box Qty 1 - Power Over Ethernet Detector