Unmanaged Switches

Hardware Features

• 8 x 10/100/1000 RJ45
• IP30 Metal housing


Product Highlights

• Two priority ports with protocol IEEE 802.1p Quality of Service for high priority traffic
• Redundant Power Input & Relay Output Alarm
• MDI/MDI-X for plug-and-play
• EMS, ESD, Surge & Burst Protection
• Shock, Freefall and Vibration Proof
• Operating temperature range between -40°C to 75°C

INS-8408A is an 8-port Gigabit unmanaged industrial Ethernet switch. It is built with industrial-grade components, enclosed in IP30 aluminum casing, and designed to withstand vibration, shock, freefall, and temperatures ranging from -40°C to 75°C.


Robust Electrical and Electromagnetic Safeguard
Engineered to withstand EMI (electromagnetic interference), ESD (Electrostatic discharge), power surge, over voltage, over current, and reverse polarity.
Eco-friendly Green Ethernet Technology
IEEE802.3az Energy Efficient Ethernet (EEE) compliant with Green Ethernet technology for automatic adjustment of power consumption. 

IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE 802.3x Flow Control
IEEE 802.3az Energy Efficient Ethernet (EEE)

Ports 8 x 10/100/1000BASE-T RJ45 Ports
DIP Switch Primary/Redundant (PWR/RPS) power voltage drop alarm setting
Per Port connectivity status alarm setting

Input Voltage Primary inputs:9V~57VDC
Redundant inputs:9V~57VDC
Power Consumption System:5W
One relay output, 1 A @ 24V DC

Mechanical and Environment
Housing Metal Case (IP30 Protection)
Mounting DIN-Rail, Wall Mount (Optional)
Operating Temperature -40°C~75°C (-40°F~167°F)
Storage Temperature -40°C~85°C (-40°F~185°F)
Operating Humidity 10 to 95% RH (non-condensing)
Storage Humidity 5 to 95% RH (non-condensing)
Dimension (WxHxD) 46 x 116 x 100 mm (1.81 x 4.57 x 3.94 inch)
Weight 480g

This product is listed by UL. Representative samples of this product have been evaluated by UL and meet applicable standards. | For UL requirements talk to an account manager. 


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


The INS-8408A is compatible with 10/100/1000Mbps through RJ45 transceivers to guarantee a strong, stable connection of Ethernet, Fast Ethernet or Gigabit Ethernet, as an ideal solution for deployment in multiple high-speed automation systems.

File name Version Download
INS-8408A Datasheet 1.0
INS-8408A Sales Kits 1.0
INS-8408A QIG 1.0
INS-8408A Photo 1.0
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