Beijing Youwang Times Technology Co., Ltd.
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Industrial-Grade Gigabit PoE+ Switch With Redundant Power & Wide Temp Range H3C LS-IE4100-20TP-H1
The H3C LS-IE4100-20TP-H1 is a rugged industrial-grade Gigabit Ethernet switch designed for demanding environments such as factories, power plants, and transportation systems. Featuring 20 high-speed ports (16× 10/100/1000Base-T + 4× SFP slots), it delivers flexible connectivity for industrial automation, surveillance, and IoT deployments.
✔ Industrial Durability – Operates in -40°C to 75°C temperatures with fanless, metal housing for dust/EMI resistance (IEC 61000-4 certified).
✔ High-Speed Gigabit & PoE+ Support – Optional IEEE 802.3at PoE+ (up to 30W/port) powers IP cameras, wireless APs, and sensors.
✔ Redundant Power Input – Supports 12-48V DC or 24V AC for uninterrupted operation in unstable power conditions.
✔ Fast Self-Healing Network – ERPS ring protection (<50ms recovery) and STP/RSTP prevent downtime in critical applications.
✔ Secure & Easy Management – Web/CLI/SNMP control, VLAN, QoS, ACLs, and 802.1X authentication for robust security.
| Model | H3C LS-IE4100-20TP-H1 |
|---|---|
| Ports | 16× 10/100/1000Base-T, 4× 100/1000 SFP |
| PoE+ | Optional (Max. 30W/port) |
| Power Input | Dual 24V DC/AC or 12-48V DC (Redundant) |
| Operating Temp. | -40°C to 75°C |
| Protections | IP30, surge/ESD protection |
| Protocols | ERPS, STP/RSTP, VLAN, QoS, IGMP Snooping |
Factory Automation (PLC, SCADA, Motor Control)
Smart Transportation (Traffic Signals, Rail Networks)
Outdoor & Power Systems (Solar/Wind Farms, Substations)
Built for reliability and performance, the H3C IE4100-20TP-H1 ensures seamless connectivity in extreme conditions. DIN-rail or wall-mountable for easy installation.