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. |
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