PoE+ Switches

Unmanaged Industrial PoE Plus Ethernet Switch 

4-port IEEE 802.3at PoE Plus + 2-slot Gigabit SFP 


The INS-8424P Industrial switch is a Power Source Equipment (PSE) device specifically engineered with field-Industrial components to meet the high reliability requirements of Outdoor PoE applications. Built in a well-protected IP-30 aluminum housing, the switch withstands wide operating temperatures ranging from -40°C to 75°C and operates consistently even in harsh industrial environments. Although unman- aged, the switch supports Auto MDI/MDIX and eco-friendly IEEE802.3az EEE (Energy Efficient Ethernet) to ensure an efficient industrial network while delivering all the benefits of PoE power. 

Robust Performance and Protection 
INS-8424P is built with various protection features such as ESD Protection (8KV), Surge Protection (6KV), Over Voltage/Current protection, Reverse Polarity Protection and Short Circuit Protection to ensure continuous operation of mission-critical applications even in unstable power conditions. 

High-Power Budget for PoE Network Devices 
INS-8424P is capable of delivering power up to 30W per port to both IEEE 802.3af PoE and IEEE 802.3at PoE+ compliant powered devices. 

Future-proof Fiber Connectivity with Dual SFP Ports 
With two gigabit-fiber slots, INS-8424P easily establishes fiber channel for gigabit Ethernet connectivity and allows you to take advantage of fiber based daisy chain topologies. 

DIN-Rail-mounted Power Adapter (AC to DC) & Terminal Block 
“DIN-Rail Power Adapter” functions is the primary power source which converts AC to DC for board operation, while “6-pin Terminal Block” supports primary and secondary power input. 

Easy Plug-and-play Operation 
Featuring Auto-MDI/MDIX and Auto-negotiation on all ports, INS-8424P automatically detects and configures the best mode of operation over a link. 

IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-SX/LX
IEEE 802.3x Flow Control
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3az EEE

Ports 4 x 10/100/1000BASE-T PSE Ports
2 x Gigabit SFP Slots
DIP Switch Primary/Redundant (PWR/RPS) power voltage drop alarm setting
LED Panel PWR, RPS, ALM, PoE, 1000, LNK/ACT, SFP

Input Voltage Primary inputs:48V~57VDC
Redundant inputs:48V~57VDC
Power Consumption System:10W
PoE Power Budget:120W
Alarm Relay One relay output, 1 A @ 24V DC

Mechanical and Environment
Housing Aluminum (IP30 Protection)
Mounting DIN-Rail
Operating Temperature -10°C~70°C
Wide Operating Temperature -40°C~70°C
Storage Temperature -40°C~85°C
Operating Humidity 10 to 95% RH (non-condensing)
Storage Humidity 5 to 95% RH (non-condensing)
Weight 740g
Dimension (WxHxD) 50x160x120mm (1.97x6.3x4.72inch)



Volktek continues to develop client-valued functions. Please call us for more details.


The INS-8424P is compatible with 10/100/1000Mbps through RJ45 transceivers to guarantee a strong, stable connection of Ethernet, Fast Ethernet or Gigabit Ethernet, providing flexible deployment options to satisfy industrial networking requirements.

File name Version Download
INS-8424P Datasheet 1.0
INS-8424P QIG 1.0
INS-8424P Sales Kits 1.0
INS-8424P Photo 1.0
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