IEEE802.3af compliantInput voltage range 36V to 57VIntegral high efficiency DC/DC converter.Low output ripple and noiseHigh performance with low priceShort-circuit protectionAdjustable OutputOptional multi-voltage output 3.3V 5V 12V 24VTransformer isolation ,1500V isolation (input to output)Easy to use, with a minimum number of external components.Applications:IP CamerasWireless access pointSecurity and alarm systemsVOIP telephonePoint of sale network terminal equipmentColour:As shownMaterial:PC+MetalPackage Contents:1 x POE PD module(12V)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.