ESCAM POE 8+2 10-Port Fast Ethernet Switch 8-Port POE 10100M 120W Network Switch, Transmission Distance: 150m(Blue) About The Product 1. PSE series PoE switches not only in price can be mount and desk-top installation comparable to ordinary switch, and, compared to those only work in 0 degree C ~50 degree C environment, plastic shell household switches, they specifially for the network system needs uninterrupted work, such as the IPC security system. 2. All models feature stable performance,come with dual surge protection circuits, so that the MTBF of these switches reaches 150K hours. Usually, these functions are ordinary business switches on the market do not have . 3. The aluminum housing of PSE series switches designed to be very compact, so you can easily put them in a small power supply box. Therefore, they are ideally suited for small projects or home security systems. Features 1. Metal aluminium housing supports wall mount and desk-top installation. 2. Unique thermal design, wide operating temperature range -30 degree C ~ 70 degree C. 3. MTBF up to 150K hours, designed for 24-hours-working surveillance system. 4. Maxium PoE output up to 20Wport. 5. Plug and play installation, non-professional can quickly install it. Standards Conformance - IEEE 802.3af & IEEE 802.3at Power over Ethernet - IEEE 802.3 10Base-T - IEEE 802.3u 100Base-TX - IEEE 802.3x Flow Control and Back pressure - IEEE 802.1d Spanning Tree Protocol - IEEE 802.1Q VLAN Tagging - IEEE 802.1x Port Authentication Network Control - FCC Part 15 Class A, CE Power Support 1. Power over Ethernet: - PoE Standard: IEEE 802.3af & IEEE 802.3at. - PoE Power Supply Type: End-span & Mid-span. - PoE Output Power: Port 1~8: 48VDC, max. 20Wport. - Power Pins Assignment: 12, ,36,or 45(+),78(-). - PoE Ouput Power Budget: 120W in total, depending on connected power supply. - PoE Ports Assignment: Port 1~8: IEEE 802.3af (15.4Wport) or IEEE 802.3at (20Wport) PoE output. <b