Best 9 Port POE switch with 8 POE ports 25.5W/ 8 port POE switch/ POE Switch in china

Product

9-PORT 10/100 SWITCH WITH 4-PORT POE+

Type

POE31804P-at

Network Ports

9 10/100Mbps RJ45 PortsAUTO Negotiation/AUTO MDI/MDIX

Power Pin Assignment

Data provided over pairs over 1/2and 3/6 ,Power over
spare pairs4/5(+) and 7/8 (-)

PoE Distance

100m

Transmission Method

Store-And-Forward

Network Media

10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)

100BASE-TX: UTP category 5, 5e cable (maximum 100m)

Performance Specifications

Bandwidth:1.6 Gbps

Network latency:Less than 20 μs for 64-byte frames in store-and-forward mode for 100 Mbps to 100 Mbps transmission

Buffer memory:96 KB embedded memory per unit

Address database size:1,000 media access control (MAC) addresses per system

Addressing:48-bit MAC address

Mean Time Between Failure (MTBF):190,000 hours (~ 21 years)

Acoustic Noise: 0 dB

Network Protocol and Standards

IEEE 802.3i 10BASET

IEEE 802.3u 100BASETX

IEEE 802.3x Flow Control

IEEE 802.1at DTE Power via MDI

IEEE 802.3at

Status LEDs

System: Power, PoE Maximum Power

Per Port: Link, Activity, Speed, PoE Active, PoE Fault

Power Supply

Total Power Consumption: 120 W maximum

PoE Watt budget: 110W

IEEE802.3at Power Consumption: 110 W maximum (Ports 1 – 4)

48VDC,2.5A power output; plug is localized to country of sale

Physical Specifications

Dimensions (H x W x D):28 x 108 x 189mm

Weight:0.65kg

Environmental Specifications

Operating temperature: 0 to 55°C

Storage temperature: -20 to 75°C

Operating humidity: 90% maximum relative humidity, non-condensing

Storage humidity: 95% maximum relative humidity, non-condensing

Operating altitude: 10,000 ft (3,000 m) maximum

Storage altitude: 10,000 ft (3,000 m) maximum

Electromagnetic Emissions

CE mark, commercial

FCC Part 15 Class B

VCCI Class B

EN 55022 (CISPR 22), Class B