48V 3A AC-DC Power Supply for NVR Recorder | ADAPTOR 48V/3A(S)

>48V 3A power supply compatible with 4 and 8-channel PoE switches

>Input: 100V-240V 50 / 60Hz

>Output: DC 48V 3A 144W

>Dimensions DC output connector: 5.5x2.5 mm

>DC connector Pinout: internal positive (+), external negative (-)