4 port PoE Industrial Gigabit Unamanged Network Switch

Name: 4 port PoE Industrial Gigabit Unamanged Network Switch
Brand: Zhengzhou Saga Telecom Co., Ltd.
Availability: InStock

Description

4*10/100/1000Base-T RJ45 PoE port, 2*1000Base-X SFP fiber port

DC 44~57V input, redundant power supply with polarity reverse/over-voltage protection

Complies with IEEE802.3af PoE and IEEE802.3at PoE+ standard

Powerful Dip switch function(on the top panel) 1. Port isolation; 2. 250m long distance; 3. QoS; 4. PoE watchdog

Support 10K Bytes Jumbo frame

Support 4KV surge protection and ESD: Air-15kV, Contact-8kV Protection

IP40 fan-less and Din-rail design

Operation temperature: -40 ℃ ~+75℃

Specifications

Model Name:	STI-244GP
Port:	4 Copper, 2 SFP slots
Speed:	10/100/1000Mbps
PoE Protocol:	IEEE802.3af, IEEE802.3at
PoE Budget:	120W
Power Voltage:	Dual DC44V-57V
Dimension:	1309830mm
Weight:	550g net weight
PoE Distance:	100-meter, 250-meter
Operation Temperature:	-40℃ ~+75℃

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Applications

It is an ideal solution for IP Surveillance, wind, electricity, assembly automation, subway PIS, power SCADA, sewage treatment, metallurgy, intelligent transportation, rail transportation, military and other industries.