Industrial 1-Port 95W PoE++ to 4-Port Gigabit PoE Extender 400m Daisy-Chain
overview
The LNK-IPE104-90 is a rugged industrial PoE extender that converts one 802.3bt PoE++
input into four 802.3af/at Gigabit PoE outputs. Designed for point-to-multipoint deployments,
it delivers up to 75W total power budget, extends Ethernet and PoE beyond 100m, and
supports cascading up to 400m without additional power adapters. With IP40-rated aluminum
housing and wide temperature tolerance, it ensures reliable operation in harsh industrial and
outdoor environments.
Features
1× 802.3bt PoE++ Input — Accepts up to 95W power
4× Gigabit PoE Outputs — Total 75W PoE power budget
Long-Distance Extension — Extends Ethernet + PoE up to 200m; 400m with 3 extenders
Industrial Design — IP40-rated aluminum casing, -40°C to 80°C operation
Flexible Mounting — DIN-Rail & Wall-mount supported
High Reliability — 6kV surge & 8kV ESD protection, CE/FCC/RoHS certified
Technical Indexes
Ethernet Port | |
PoE Input Port | 10/100/1000Base-TX RJ45, IEEE 802.3bt PoE Input Input Power 50~57V DC, Max 95W |
PoE Output Port | 1*10/100/1000Base-TX RJ45, IEEE 802.3bt/at PoE Output Output Power: Max 75W in total, 75W@ 101m, 65W@ 200m |
Cascade connection | Support 3 grade |
Power over Ethernet | |
PoE Standard | IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet Plus IEEE 802.3bt Power over Ethernet Plus Plus |
PoE Power Supply Type | Mid-span and End-span |
PoE Pin Assignment | 1/2(+), 3/6(-),4/5(+), 7/8(-) |
Switch Property | |
Standards | IEEE 802.3 Ethernet IEEE 802.3u Fast Ethernet IEEE 802.3ab Gigabit Ethernet IEEE 802.3x Flow Control |
Forwarding Modes | Store and Forward |
Transmission Distance | 100m |
MAC Table | 8K |
Switching Capacity | 10Gbps |
Packet Forwarding Rate | 14.88Mpps |
Flow Control | IEEE 802.3x pause frame for full duplex, Back pressure for half duplex |
Jumbo Frame | 10K bytes |
Environment | |
Surge Immunity | 6KV, Standard: IEC6000-4-5 |
ESD Protection | 6KV 1a Contact Discharge Level 3, 8KV 1b Air Discharge Level 3, Standard: IEC61000-4-2 |
Protection Level | IP 40 |
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) | 95 x 70 x 30 mm |
Weight | 0.25Kg |
Casing | Aluminum Case |
Mounting Options | DIN-Rail / Wall-mount |
Certifications | |
Certifications | CE, FCC, RoHS |
Ordering Information
Model | Description |
LNK-IPE104-90 | Industrial 1-Port 802.3bt PoE++ to 4-Port 802.3af/at Gigabit PoE Extender |
Mounting Options | ► Default DIN-Rail Bracket installed; Wall Mount Bracket is included. |
Application
Dimension