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Smart Gateway - SH LINK CO., LIMITED - Ethernet Switch | Industrial PoE Switch | Media Converter | Optical Transceivers
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Edge Computing Gateway
Smart Gateway
Data switch
Serial device server
Intrinsically safe Switches
PoE Switches(2
Installation
Solar PoE Switch
Industrial Ethernet Switches
Industrial PoE Switches
Industrial Ethernet Media Converters
Ethernet Switches
Ethernet Switches (subcategory)
PoE Switches
PoE Switches (Subcategory)
Media Converter
Smart Home
SH-AI-D328| Industrial Intelligent Gateway|
< Stable full-network compatibility and high-speed experience, fully compatible with 3G, 4G, and 5G < Supports standard: IEEE802.3/802.u/ab/z/x/af/at, etc. < Provides witeless and fiber optic mutual backup to ensure normal and stable data transmission. < Supports internet access via Wi-Fi, 4G/5G, and Ethernet ports; supports multiple networks being online simultaneously. < Powerful Wi-Fi functionality, supports AP, STA, and Repeater modes. < Rich interface sleection: 8* 1000M Ethernet RJ45 ports, 2*1000Base-Fx SFP slots, 2* RS485/232/422 ports, 1*USB port, 2*DI/DO channels. < Supports rich protocols: Transparent Transmission, MODBUS RTU to TCP, MQTT < Provides alarm reporting functionality, allowing flexible local or remote threshold setting and active over-limit alarms < Downlink supports optinal wireless communication methods(Zigbee, LoRa, Blurtooth,etc.) for greater flexibility < Supports remote device viewing, control, and upgrading; spports gateway log saving and extraction < Industrial-grade metal housing design, ensuring stable 7x24-hour uninterrupted operation in various industrial environments and under strong interference
Quality Manufacturing
ISO9001 · ISO14001 · ISO45001 · MES · ERP
· SKD · CKD · OEM
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Industrial Switch
L2/L3 management · DIN-Rail
-40
o
C to +85
o
C · IP40
RoHS · CE · FCC
PoE Switch
Power Supply Capabilities
Network Performance & Management
Security & Reliability
Energy Efficiency & Convenience
Learn More
Media Converter
100M/1000M/2.5G/10G auto-negotiate
Compatible with various SFP/1x9 Module
Plug-and-Play
OEM, ODM, SKD and CKD
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News
Meet SH LINK at Securika 2026
March 7, 2026
📍 Booth: A2157, Pavilion 3, Hall 15 📅 Date: April 22-24, 2026 🏛️ Venue: Pavilion 3, Crocus...
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Stepping into 2026:
January 4, 2026
As we step into 2026, we would like to take this moment to express our sincere appreciation to...
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SH LINK Unveils Switches with Its Appearance at CPSE
November 6, 2025
On Oct.31, the 20th China Public Security Expo(CPSE) concluded successfully at the Shenzhen...
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