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Intrinsically safe Switches - SH LINK CO., LIMITED - Ethernet Switch | Industrial PoE Switch | Media Converter | Optical Transceivers
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Edge Computing Gateway
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Intrinsically safe Switches
PoE Switches(2
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Smart Home
SH-BN4000-020421|Intrinsically Safe Embedded Industrial Ethernet Switch
< 4* 10/100/1000M RJ45 ports auto-negotiating < Supports Full/Half deplex auto-negotiation < Supports MDI/MDI-X auto-negotiation < 2*100M/1000M fiber ports auto-negotiation < Line-speed non-blocking forwarding on all ports < Provides 2 RS-485 interfaces, functioning as a serial server to convert data detween downstream serial and upstream Ethernet ports. < Fast self-healing (<50ms) during device or link failures via the ERPS protocol <Wide operating temperature tange:-40℃-85℃
SH-BN4000-020420|Intrinsically Safe Embedded Industrial Ethernet Switch Module
>4*10/100/1000M RJ45 ports >Supports Full/Half diplex autp-negotiation >Supports MDI/MDI-X auto-negotiation >Supports 2*100/1000M auto-negotiation fiber ports >Line-speed non-blocking forwarding on all ports >Provides 2*RS-485 interfaces. functioning as a serial server to convet data between downstream serial and upstream Ethernet ports >Fast self-healing(<50ms) during device or link failures via the ERPS protocol >Wide operating temperature range:-40℃-85℃
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
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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 SHLINK at IBE 2026
12 de mayo de 2026
📍 Booth: S23, Pavilion 3 📅 Date: May 20-22, 2026 🏛️ Venue: 107 Amir Temur Street,...
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A Successful Conclusion to Our Participation at the Moscow International Security Exhibition
27 de abril de 2026
We are delighted to announce the successful completion of our participation in the Moscow...
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Meet SH LINK at Securika 2026
7 de marzo de 2026
📍 Booth: A2157, Pavilion 3, Hall 15 📅 Date: April 22-24, 2026 🏛️ Venue: Pavilion 3, Crocus...
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