15.4W 4 Port PoE Switch power over ethernet switches with RJ45 Ports

Product

5-Port 10/100M Switch with 4-Port POE and 1-Port Fiber

Type

POE31004PF

Network Ports

4 10/100Mbps RJ45 Ports AUTO Negotiation/AUTO MDI/MDIX

1 155Mbps SC Ports Single-mode optical fiber

Power Pin Assignment

Data provided over pairs over 1/2and 3/6 ,Power over
spare pairs 4/5(+) 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)

Single-mode optical fiber (Single fiber or double fiber
),maximum 25Km

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 802.1af DTE Power via MDI

IEEE 802.3af 

Status LEDs

System: Power, PoE Maximum Power

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

Power Supply

Total Power Consumption: 60 W maximum

PoE Watt budget: 56W

IEEE802.3af Power Consumption: 56 W maximum (Ports 1 – 4)

48VDC, 1.25A power output; plug is localized to country of sale

Physical Specifications

Dimensions (H x W x D):28 x 118 x 85mm

Weight:0.34kg

Environmental Specifications

Operating tempe