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• Main Ports: 4x downlink Fast PoE Ethernet ports,
2x uplink Fast Ethernet ports
• Unique Feature: one-key CCTV mode, which can restrain
network storm, VLAN function with 1~4 downlink ports
only able to communicate with uplink ports
• Power Input: DC48V~57V
• Standard: IEEE802.3, IEEE802.3u, IEEE802.3 af, IEEE802.3at
• Protection: Superior lightning protection(6KV),
ESD protection and anti-interference ability
• Operation: Plug and play

Technical Specifications

Item Description


Products 4 Port PoE Ethernet Switch


Power Supply Supplied power adapter
Voltage Input DC 48V ~ 57V
Consumption <5W

Port Parameter

Ethernet Port 1 ~ 4 Ports: 10/100Mbps, adaptive control, UPLINK Ethernet Port 9 ~ 10: 10/100/1000Mbps
Transmission Distance 1~4 Ports: 0 ~ 100m (Default), CCTV: 250m, Uplink: 0 ~ 100m
PoE Ports RJ45 Ports with 30u Gold-plated Flattened Pin

Network Connector

PoE Protocol IEEE 802.3 (10M) / 802.3u (100M) / 802.3af (PoE) / 802.3at (PoE+)
PoE Power Consumption Max 30W per Port, Max 120W Total
Backplane 7Gbps
Packet Forwarding Rate 4.166Mpps
Memory Buffer 768K
MAC Addresses 4K

Indicator Status

Power Light 1pcs (Red)
Ethernet Port Light Yellow LED: PoE power, Green LED: Link/Activity
Surveillance Mode Light 1pc (Green), Green Indicates CCTV Mode is initiated

Protection Level

EFT Level 2, IEC 61000-4-4
ESD Level 3, IEC 61000-4-2y
Lightning Protection 6KV, IEC 61000-4-5


Operation Temperature -10℃ ~ 55℃ / 14℉ ~ 131℉
Storage Temperature -40℃ ~ 85℃ / -40℉ ~ 185℉
Humidity (non-condensing) 0 ~ 95%


Dimensions (LxWxH) 135mm x 86mm x 27mm / 5.31” x 4” x 1.06”
Material Metal
Color Black
Weight 343g / 0.76lb