10/100/1000Mbps 4 Ports PCBA Ethernet Switch PCB /Network Switch module poe switch ethernet switch

10/100/1000Mbps 4 Ports Ethernet Switch PCB /Network Switch module This product is customized to meet customer requirements. It is a unmanaged commercial Ethernet switch, supports 4 Gigabit Ethernet RJ45 port, supports a DC 9 -18VDC power input, supports 2 DC output, all the way 5VDC (3A) DC output; another way 3.8VDC (3A) output. 1. Indicators Indicator light LED Indicates status Description of working status Power Indicator PWR red) On Indicating that the power supply is normal; Off Indicates that the power supply has no power or is operating abnormally. Each RJ45 port has two LED indicators, yellow for the port speed indicator, the green light for the port link status indicator Ethernet interface connection indicator (1 ~ 5) LINK/ACK green) On It indicates that the physical port of the switch has a connection; Flash It indicates that the physical port of the switch has data activity.

Off It indicates that the physical port of the switch has no connection. Ethernet interface speed indicator (1 ~ 5) 1000M/ 100M/ 10M yellow) On 1000M working mode Flash 100M working mode Off 10M working mode 2. Power Supply Items Description Note Switch rated input voltage 9~18VDC Output Voltage 1 5VDC, 3A Output Voltage 2 3.8VDC, 3A 3. Working Environment Items The range of requirements Remarks Working Temperature 10~60 Storage Temperature 40~85 Working Humidity 5%~95% No condensation