Mô tả
8-Port Managed Gigabit Switch Ubiquiti UniFi Switch US-8
– The US-8 is a PoE Powered 8-port gigabit switch with PoE Passthrough.
– (8) Gigabit RJ45 Ports.
– (1) PoE Passthrough Port.
– Non-Blocking Throughput: 8 Gbps.
– Switching Capacity: 16 Gbps.
– Forwarding Rate: 11.9 Mpps.
– Maximum Power Consumption: 12W.
– PoE or DC Input Option.
– Available in Single-Pack and 5-Pack (Power Supply Not Included with 5-Pack).
Thông số, tính năng kỹ thuật
| Dimensions | 148.0 x 99.5 x 30.7 mm (5.83 x 3.92 x 1.21inch) |
| Weight | 432 g (15.24 oz) |
| Enclosure Characteristics | SGCC Steel |
| Total Non-Blocking Throughput | 8 Gbps |
| Switching Capacity | 16 Gbps |
| Forwarding Rate | 11.9 Mpps |
| Max. Power Consumption | 12W (Excluding PoE Output) |
| Max. Passive PoE Wattage per Port | PoE Mode 1: 12W @ 802.3at PoE Mode 2: 12W @ 48V DC Input Mode: 12W @ 48V |
| Passive PoE Voltage Range | Depends on Power Source |
| Power Method | (1) DC 48V, Max. 1.25A (1) PoE Input, 802.3 af/at (Pins +1, 2; -3, 6) |
| Supported Voltage Range | DC: 48V; 48V Mode: 56V to 40V |
| Power Supply | External AC/DC Adapter, 48V, 0.5A |
| LEDs | PoE (Port 8), Speed/Link/Activity (All Ports) |
| Sound Level | 0.7 dBr (Fanless) |
| Networking Interfaces | (8) 10/100/1000 Mbps RJ45 Ports |
| PoE In Interface (Port 1) | PoE Mode 1: 802.3af/at (Pins +1, 2; -3, 6) PoE Mode 2: 48V (2-Pair Pins +4, 5; -7, 8) |
| PoE Out Interface (Port 8) | PoE Mode 1: 48V (Pins +1, 2; -3, 6) PoE Mode 2: Passive 48V (2-Pair Pins +4, 5; -7, 8) DC Input Mode: DC Passthrough (Pins +1, 2; -3, 6) |
| Management Interface | Ethernet In-Band Management |
| ESD/EMP Protection | Air: ± 24 kV, Contact: ± 24 kV |
| Operating Temperature | -5 to 45° C (23 to 113° F) |
| Operating Humidity | 5 to 95% Noncondensing |
| Shock and Vibration | ETSI300-019-1.4 Standard |
| Certifications | CE, FCC, IC |
– Thương hiệu Ubiquiti của Mỹ.
– Sản xuất tại Trung Quốc.
– Bảo hành: 12 tháng.
