E-link China Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 1000pcs/Month |
| Delivery Time | 3-5 working days |
| Packaging Details | PoE Switch Standard export package |
| Ethernet Ports | 3× 10/100/1000Mbps PoE RJ45 |
| PoE Power | Up to 90W/port, 270W total |
| Switching Capacity | 6Gbps | 2K MAC table | 4.46Mpps forwarding |
| Frame Support | 10KB jumbo frames for efficient data transfer |
| Protection | IP67 waterproof, IK10 impact-proof, 6KV surge, 8KV ESD |
| Housing | Aluminum alloy, industrial-grade build |
| Brand Name | E-link |
| Model Number | LNK-WP-IPS103 |
| Certification | ISO9001, CE, RoHS, FCC |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, Paypal | Supply Ability | 1000pcs/Month |
| Delivery Time | 3-5 working days | Packaging Details | PoE Switch Standard export package |
| Ethernet Ports | 3× 10/100/1000Mbps PoE RJ45 | PoE Power | Up to 90W/port, 270W total |
| Switching Capacity | 6Gbps | 2K MAC table | 4.46Mpps forwarding | Frame Support | 10KB jumbo frames for efficient data transfer |
| Protection | IP67 waterproof, IK10 impact-proof, 6KV surge, 8KV ESD | Housing | Aluminum alloy, industrial-grade build |
| Brand Name | E-link | Model Number | LNK-WP-IPS103 |
| Certification | ISO9001, CE, RoHS, FCC | Place of Origin | Shenzhen, China |
IP67 Industrial 3-Port Gigabit PoE Switch 270W Total Power Rugged Design
Overview
The LNK-WP-IPS103 is a rugged IP67-rated industrial Gigabit PoE switch with 3 PoE++ ports
delivering a combined power budget of up to 270W. Built for outdoor and harsh environments, it
supports IEEE 802.3af/at/bt standards, ensuring compatibility with high-power PDs such as PTZ
cameras, wireless APs, and IoT devices. With its aluminum housing, IK10 impact resistance,
and -40°C to 80°C wide temperature range, it guarantees stable operation in critical network
deployments like surveillance, transportation, and smart city infrastructure.
Features
3× Gigabit RJ45 PoE ports, compliant with IEEE 802.3af/at/bt
Up to 90W per port, 270W total PoE power budget
IP67 waterproof & IK10-rated aluminum housing
48–57V DC input with rugged cable gland design
Extends gigabit data & power up to 100m
6Gbps switching capacity, 2K MAC address table
Supports 10KB jumbo frames & IEEE 802.3x flow control
Surge (6KV) & ESD (8KV) protection for outdoor reliability
Wall-mount installation, plug-and-play setup
Designed for surveillance, outdoor Wi-Fi, and industrial networks
Technical Indexes
| Ethernet Port | |
| PoE Port | 3 x 10/100/1000Base-TX RJ-45, M25 x 1.5 Cable Glands |
| Power over Ethernet | |
| PoE Standard | IEEE 802.3af/at/bt |
| PoE Power Supply Type | Mid-span and End-span |
| PoE Pin Assignment | 1/2(+), 3/6(-), 4/5 (+), 7/8 (-) |
| PoE Output Power | Single Port Maximum 90W, Total 270W |
| Power Input | |
| Input voltage | 48 ~57V DC |
| Power port | DC, M25 x 1.5 Cable Glands |
| Switch Property | |
| Standards | IEEE 802.3 Ethernet, IEEE 802.3u Fast Ethernet, IEEE 802.3ab Gigabit Ethernet |
| Forwarding Modes | Store and Forward |
| MAC Table | 2K |
| Switching Capacity | 6Gbps |
| Packet Forwarding Rate | 4.46Mpps |
| Flow Control | IEEE 802.3x pause frame for full duplex, Back pressure for half duplex |
| Jumbo Frame | 10K bytes |
| Environment | |
| Surge Immunity | 6KV, Standard: IEC |
| ESD Protection | 6kV Contact Discharge; 8kV Air Standard: IEC 61000-4-2 |
| Protection Level | IP 67 |
| Explosion-Proof Rating | IK10 |
| Operating Temperature | -40°C to 80°C (-40°F to 176°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Operating Humidity | 0~95% (non-condensing) |
| Physical Parameter | |
| Dimensions (WxDxH) | 195 x 75 x 46 mm |
| Weight | 0.6 kg |
| Casing | Aluminum Case |
| Mounting Options | Wall-mount |
| Certifications | |
| Certifications | CE, FCC, RoHS |
Ordering Information
| Model | Description |
| LNK-WP-IPS103 | IP67 Waterproof Industrial Gigabit PoE Switch |
| Mounting Options | Wall Mount Bracket is included. |
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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