SKP-IG308 Gigabit 8*Lan Industrial Grade Switch
Product Description
This device features a store-and-forward architecture with fanless and low-power design, offering advantages such as ease of use, compact size, and simple maintenance. Compliant with Ethernet standards, it incorporates lightning and electrostatic discharge (ESD) protection. With an extended operating temperature range of -40℃ to +85℃ and stable, reliable performance, it is widely applicable in broadband data transmission fields, including intelligent transportation, telecommunications, security, financial securities, customs, maritime, power, water conservancy, and oil fields.
Product Parameters
Interfaces (Provider Mode Ports)
●Service Ports (Fixed Port): 8×10/100/1000Base-T
●Management Port: Not supported
●Power Interface: Phoenix terminal, dual power redundancy
●LED Indicators: PWR, Link/ACT LED
Cable Types & Transmission Distance
●Twisted-Pair: 0-100m (CAT5e/CAT6)
●Single-Mode Fiber: Not supported
●Multimode Fiber: Not supported
Network Topology & Scale
●Ring Topology: Not supported
●Star Topology: Supported (unlimited scale)
●Bus Topology: Supported (unlimited scale)
●Tree Topology: Supported (unlimited scale)
Electrical Specifications
●Input Voltage: DC 10-58V
●Power Consumption: <6W (full load)
PoE Support (Optional)
●PoE Ports: 1-8
●PoE Protocol: IEEE 802.3af, IEEE 802.3at
●Pin Assignment: 1, 2, 3, 6
●PoE Management: Supported
Layer 2 Switching
●Switching Capacity: 20G
●Packet Forwarding Rate: 14.88Mpps
●MAC Address Table: 16K
●VLAN Support & Quantity: Not supported
●Buffer: 2M
●Forwarding Delay: <5μs
●Port Feature: Auto MDI/MDIX
●Traffic Control: Supported
●Jumbo Frame: Supports 10K bytes
Environment
●Operating Temperature: -40℃ to +85℃
●Storage/Transport Temperature: -40℃ to +85℃
●Relative Humidity: 5% to 95% (non-condensing)
●Cooling Method: Fanless, natural convection
●MTBF: 100,000 hours
Mechanical Dimensions
●Dimensions: 143×104×48mm (L×W×H)
●Installation Method: DIN rail mounting
●Weight: 0.54kg
EMC & Ingress Protection
●IP Rating: IP40
●Power Surge Protection: IEC 61000-4-5 Level 3 (4KV/2KV, 8/20μs)
●Ethernet Surge Protection: IEC 61000-4-5 Level 3 (4KV/2KV, 10/700μs)
●EMI: CLASS A
●ESD Protection: IEC 61000-4-2 Level 4 (8KV contact, 15KV air)
●Free Fall: 0.5m
Certifications
●Authentication: Ministry of Public Security & MIIT test reports, network access license, CCC, CE, FCC, RoHS
Accessories
●Standard Accessories: Device, terminal block, certificate, user manual
●Optional: Power adapter
Optional Model
●Model: 65-8GT
●Description: 8×10/100/1000M auto-negotiation ports (PoE optional)