48 Port Rack Gigabit Fiber Commercial Switch
Model Name
STC-248GE
Introduction
STC-248GE adopts high-quality and high-speed network intelligent chip and completely solves the noise problem when deploying small switches in the office environment through the fan-less mute design.
This switch has 2 Gigabit SFP and 48 Gigabit RJ45 ports enjoying
seamless connection for 10/100/1000M Ethernet
two working modes
easy to manage and maintain, intelligent one-click dialing
STC-248GE can be widely used in security network video surveillance, hotel, campus, small and medium-sized enterprise network engineering and other occasions.
Key Features
- 48*10/100/1000M RJ45 Ports+2*1000M SFP Ports
- Comply with IEEE 802.3, IEEE 802.3u, IEEE802.3ab standards
- Ethernet port supports 10/100/1000M adaptive
- Support auto MDI/ MDIX
- Panel indicators to monitor working status and help fault analysis
- Support dial switch VLAN mode
- Flow control, full duplex adopts IEEE802.3x standard, half duplex adopts Back pressure standard
- Support loop alarm
- Surge Protection: General 6KV, Differential 2KV, ESD 15KV air, 8KV contact(level B)
Specification
|
Product Name |
50 port 10/100/1000Mbps Rack Type Ethernet Switch |
|
Port |
48x10/100/1000M UTP RJ45(Support MDI/MDIX, auto-sensing) |
|
Switching Capacity |
100Gbps |
|
Throughput |
74.4Mpps |
|
Packet Buffer |
16M |
|
MAC Address |
32K |
|
Jumbo Frame |
12Kbytes |
|
Transfer Mode |
Store and forward |
|
MTBF |
100000 hours |
|
Network protocol |
IEEE802.3 (Ethernet) IEEE802.3u (Fast Ethernet) IEEE 802.3ab (Gigabit Ethernet) IEEE802.3x (Flow Control) |
|
Industry Standard |
EMI: FCC Part 15 CISPR (EN55032) class A EMS: EN61000-4-2 (ESD) EN61000-4-5 (Surge) |
|
Network Medium |
10Base-T : Cat3/4/5 or above UTP( ≤100m) 100Base-TX: Cat5 or above UTP( ≤100m) 1000Base-TX: Cat5 or above UTP( ≤100m) |
|
Optical Media |
Multi mode fiber : 50/125, 62.5/125, 100/140μm Single mode fiber: 8/125, 8.7/125, 9/125, 10/125μm |
|
Security Certificate |
CE/FCC/RoHS |
|
Working Environment |
Working Temperature: -10~50℃ Storage Temperature: -40~70℃ Working Humidity: 10%~90%, non-condensing Storage Temperature: 5%~95%, non-condensing |
|
Power |
Power Input Voltage: AC100-240V Power supply: 12V4A |
|
LED Indicators |
PWR(Power indicator) SYS(System Light) On/The system is normal Flashing/System startup in progress Off/System not started Link/Act(Link & Data) Green On/1000M Link Connection Normal Yellow On/10/100M Link Connection Normal Flashing/Data Transmit Off/Link Connection Blocked |
|
VLAN Dialing |
VLAN OFF/Off, all ports are interconnected VLAN ON/enabled, ports 1-46 are isolated from each other and interconnected with ports 47-50 |
Dimension
Packing List
- 1pc switch
- 1pc power cord
- 1pc user manual
- 1pair brackets
Shipping box information(Below information is approximately accurate)
Product size: 440*205*44.5mm
Inner box size: 500*290*85mm
Product weight: 2.83Kg
Packing weight: 3.37Kg
Master box size: 520*445*310mm
Packing quantity: 5Pcs
Packing weight: 17.85Kg
