[dl4k] qintech pe48 poe injector 48v 0,5a - 500ma

HALLO GAIISS Description: 100% brand-new and high quality. Input overvoltage, output overvoltage, output overcurrent short circuit protection and other functions. System reliability: MTBF gt; 100k hours Conducted Interference (CE) and Radiated Interference (RE), in accordance with EN55022, CLASS B. Anti-thunder features: AC input, can withstand 5KB, 8 / 20uS impact current waveform, positive and negative 5 times, 1 minute each time; Power lightning protection circuit failure alarm function and safety protection and other protective components. Operating environment: Ambient temperature: -5 ℃ ~ + 55 ℃ Relative humidity: 5% to 90% RH Ventilation, heat, clean, no conductive dust, no corrosive gas No danger of explosion Specifications: Input voltage: 100VAC ~ 240VAC, 50Hz ~ 60Hz. Output maximum power: 12--48W Output regulation accuracy: -48VDC ± 2% Load regulation: -48VDC ± 1% Working temperature range: -5 ℃ ~ +55 ℃ DC output Broadband noise voltage: 3.4kHz ~ 150kHz ≤ 50m Remote power supply protection: Output overvoltage protection range: -52VDC ~ -50VDC Overvoltage protection: input voltage greater than 290VAC ~ 310VAC Overvoltage recovery point: input voltage greater than 240VAC Undervoltage protection: input voltage is less than 140VAC ~ 155VAC Undervoltage recovery point: the input voltage is less than 100VAC Over temperature protection: gt; 100 ℃ Power indicator: Indicator light: that the power supply is working properly, can be normal power supply. Indicator Off: Indicates that the power supply is not working properly. Power supply normal work, insert the output cable, the indicator light off means the overload protection or short circuit protection, Maybe power equipment #39; power is too high, or the cable is short circuit or the equipment is damaged. Package Included: 1x POE Power Supply