MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN

CRS112 8P 4S IN is an eight Gigabit RJ45 port PoE switch, that offers different power output options: autosensing 802. 3af/at PoE/PoEand Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps. CRS112 8P 4S IN is equipped with 12 independent switching ports. 28 V 3. 4 A power supply is already included in the box. There is secondary DC jack on the back of the enclosure that supports 48 57 V power supply (not included, can be purchased separately product codes 48POW (1. 46A 70Wand 48V2A96W (2A 96W. CRS112 8P 4S IN can power 802. 3af/at devices if 48 57 V DC input is used (unit will automatically detect and provide correct power to devices. Max current is 1 A per port if input voltage is 18 28 V, 450 mA if 48 57 V. Total limit is 2. 8A@24V and 1. 4A@48 57V. PoE Out is passed over mode B 4,5 (and 7,8 ( pins.