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Industrial-Grade PoE+ Switch With 12 Ports , Wide Temperature & Dual DC Power For Harsh Environments

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Beijing Youwang Times Technology Co., Ltd.

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Industrial-Grade PoE+ Switch With 12 Ports , Wide Temperature & Dual DC Power For Harsh Environments

Brand Name : H3C

Model Number : LS-IE4300-12P-PWR-DC

Port Type : 10/25/40/100 Gigabit Ethernet

Number Of Ports : 24

Product Model : DCS-1000

Chassis Options : Fixed or Modular

Stackable : Yes

Product Forwarding Rate : 357.14 Mpps

Console Port : 1 x RJ-45

Multicast Entries : Up to 8,000

Redundant Power Supply : Yes

Model : Nexus 9000 Series

Power Consumption : 300W

Ports : 48 x 10/25/40/100 Gigabit Ethernet

Warranty : Limited lifetime hardware warranty

Switching Capacity : Up to 9.6 Bpps

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Industrial-Grade PoE+ Switch With 12 Ports , Wide Temperature & Dual DC Power For Harsh Environments

The H3C LS-IE4300-12P-PWR-DC is a rugged 12-port Gigabit PoE+ switch designed for industrial applications requiring high reliability, PoE power, and extreme temperature resistance. Built to withstand harsh conditions like factories, outdoor surveillance, and transportation networks, this switch delivers stable connectivity with advanced industrial-grade features.

Key Features & Benefits

✅ Industrial Durability

Wide Temperature Range: Operates in -40°C to 75°C environments (IEC 60068-2).
High EMI Protection: Meets IEC 61000-6-4 industrial EMC standards.
IP30 Metal Housing: Dust & vibration-resistant, fanless design for silent operation.

✅ Powerful PoE+ Support

12× 10/100/1000M PoE+ Ports: Complies with IEEE 802.3af/at, max 30W per port.
Total PoE Budget: 180W – Powers IP cameras, wireless APs, and IoT devices efficiently.
Smart PoE Management: Auto-detection, priority scheduling, and overload protection.

✅ Redundant & Reliable Power

Dual DC Input (24V/48V): Ensures continuous operation in critical setups.
High MTBF (>100,000 hrs): Minimizes downtime in industrial automation.

✅ Advanced Networking & Security

Layer 2 Features: VLAN, QoS, STP/RSTP, and port aggregation for optimized traffic.
Enhanced Security: MAC binding, ACLs, and port isolation to prevent breaches.

Technical Specifications (Quick Reference Table)

Feature	Specification
Ports	12× 10/100/1000BASE-T (PoE+)
PoE Standard	IEEE 802.3af/at (Max 30W/port)
Total PoE Budget	180W
Power Supply	Dual 24V/48V DC (Redundant)
Operating Temperature	-40°C to 75°C
EMC Certification	IEC 61000-6-4 (Industrial Grade)
Enclosure	IP30 Metal, Fanless
Management	Web, CLI, SNMP (Optional)

Ideal Applications

Factory Automation: Connect PLCs, sensors, and robotic systems.
Outdoor Surveillance: Power IP cameras in extreme weather.
Transportation & Energy: Reliable comms for rail, power grids, and oil/gas.

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