• Shenzhen Sirivision Communication Technology Co., Ltd.
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  • Shenzhen Sirivision Communication Technology Co., Ltd.
    Your service has always been excellent and your equipment is our company's first choice because they are powerful and easy to use.
  • Shenzhen Sirivision Communication Technology Co., Ltd.
    Good service, good equipment, very happy to work with you.
Contact Person : wilber
Phone Number : 18173346667
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Support SNMP Web Industrial Smart Switch 8 10/100/1000Mbps RJ45 Ports 18 Gigabit SFP Ports

Place of Origin Shenzhen,China
Brand Name Sirivision
Certification CE, ROHS, FCC, UKCA
Model Number SR-SHG21826FI
Minimum Order Quantity 20
Price Negotiation
Packaging Details 1pc in box, 1pc Warranty Card in box
Delivery Time 5-8 work days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 50000pcs Per Month

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Product Details
Product Name 8GE 18G SFP Layer 2 Managed Gigabit Switch Power Supply 12~ 57 VDC Or AC 220V/2A(MAX)
Installation Rack Mounting Working Temperature 0-45℃
Manage Layer 2 Material Aluminum Alloy
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SNMP Web Industrial Smart Switch


SNMP Industrial Smart Switch


18 SFP Industrial Smart Switch

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Product Description

8 10, 100, 1000Mbps Ethernet Ports, 18 Gigabit SFP Fiber Ports Industrial Smart Switch, Support SNMP, Web SR-SHG21826FI


18G SFP Slots And 8GE Ports Industrial Easy Smart Gigabit Ethernet Switch



Description Of The Managed Industrial Ethernet Switch:

SR-SHG21826FI" series is Sirivision's self-developed industrial Gigabit L2 managed Ethernet fiber switch equipped with 8 Gigabit Ethernet auto-sensing electrical ports and 18 Gigabit SFP fiber ports.

This device supports IP30 protection, which can reduce the impact of dust, EMS high protection level, and fearless of various harsh environments.


Features Of The Industrial Ethernet Switch Manufacturers:

  • Provide 8 10/100/1000Mbps RJ45 ports, 18 10/100/1000Mbps SFP fiber ports.

  • Support IEEE 802.3, 802.3i, 802.3u, 802.3x, 802.3z, 802.3ab.

  • 19" standard rack mount.

  • It is designed strictly in accordance with -40°C~75C working temperature, with selected industrial grade devices and natural heat dissipation to ensure that the equipment works stably for a long time in this temperature range and meets all kinds of harsh environments.

  • Supports loopback detection and blocking.

  • CE, FCC, RoHS certified.


Product Spectification Of The L2 Managed Switch:

Power Supply 12~ 57 VDC or AC 220V/2A(MAX)
Standards IEEE 802.3, 802.3i, 802.3u, 802.3x, 802.3z, 802.3ab
Ports 8×10/100/1000Mbps RJ45 ports+18×SFP fiber ports
Indicators RJ45 port indicators(Link/ACT) ,SFP fiber port indicators(Link/ACT), power indicator, system indicator
Forwarding Mode Store and Forward(Full Wire Speed)
Dimensions 440 mm *242 mm *45 mm
MAC Address Table 8K
Switching Capacity 52Gbps
Packet Forwarding Rate 38.688Mpps
Installation Rack Mounting
Environment Operating Temperature: -40℃ — 75℃ (-40℉~167℉)
Storage Temperature:-40℃ — 85℃ (-40℉ ~185℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
IEC/EN 61000-4-2,Level 4
IEC/EN 61000-4-3,Level 4
IEC/EN 61000-4-4,Level 4
IEC/EN 61000-4-5,Level 3
IEC/EN 61000-4-6,Level 3
IEC/EN 61000-4-8,Level 5
IEC/EN 61000-4-9,Level 5
IEC/EN 61000-4-10,Level 5


Soft Features:

L2 Switching Features • IGMP Snooping
- Supports IGMP Snooping
- Supports 128 groups
• Link Aggregation
- Supports static link aggregation
- Supports 8 groups of aggregation, up to 4 ports per group
• Port Mirroring
- One-to-one
- Many-to-Many
• Support port isolation, port grouping
VLAN • Supports up to 32 VLANs (out of 4K VLAN IDs)
• Supports Port VLAN and 802.1Q VLAN
• Supports Port-based/802.1p/DSCP priority
Quality of Service
• Support 4 priority queues
• Port Speed Limit
• Storm Control
Management • Support WEB network management, IP:
User name and password is:admin
Ethernet Protocols • IEEE 802.3 10BASE-T
• IEEE 802.3u 100BASE-TX/FX
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3x Flow Control
• IEEE 802.1q VLANs/VLAN tagging
• IEEE 802.1p QoS




Product Application Of The Layer 2 Managed Switch:

Support SNMP Web Industrial Smart Switch 8 10/100/1000Mbps RJ45 Ports 18 Gigabit SFP Ports 0