Welcome to the store! 1. Power Supply Features: Overvoltage and undervoltage protection, output voltage, and overcurrent short-circuit protection for each output. 2. Lightning Protection: AC input terminal withstands 5KA, 8/20us impulse current waveform, +/- 5 times, with a 1-minute interval between each surge. 3. Ethernet Cable Power Supply: Enhances system reliability and simplifies equipment installation, providing efficient engineering solutions. 4. Interference Compliance: Meets EN55022, CLASS B standards for conducted (CE) and radiated (RE) interference, with a system reliability MTBF > 100k hours. 5. Standard POE Power Applications: Provides standard POE power supply for Ethernet equipment such as routers, switches, IP phones, industrial internet terminals, internet cameras, etc. Item Type: POE Injector Material: PVC POE Protocol: IEEE802.3at Standard, compatible with af Standard Port Frequency: 10/100/1000Mbps POE Power: 30W POE Pin Position: 1,2(+)/3,6(-) Voltage: 100-240V Package Includes: 1 x POE Injector 1 x User Manual 1 x Cable Your satisfaction is our top priority. We are committed to providing you with the best service. If you encounter any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!