Unmanaged Ethernet Switches

GPLA1008 8-port 100M Layer 2 Unmanaged Industrial Ethernet Switch

8-port 100M Layer 2 Unmanaged Industrial Ethernet Switch

  • Model: GPLA1008

GPLA1008 series are 8-port 100M layer 2 unmanaged industrial Ethernet switches. This series include three types of products and provide 100M fiber and copper ports. They also support DIN-Rail mounting and wall mounting, which can meet the requirements of different application scenes.

The input power supply is two independent power supply circuits which can ensure the normal operation of the device when one power supply fails. DIP switch can implement port alarm and power supply alarm. When power supply or port has link failure, ALARM indicator will be bright and send out alarm, meanwhile, alarm device connected to the relay will send out alarm for rapid scene troubleshooting. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in smart grid, railway transportation, smart city, safe city, new energy, aerospace, intelligent manufacturing, military project and other industrial fields.

Support up to 8 100m ports

Support up to 4 100m SC / St / FC optical ports

Optional 24 V / 220 V power input

Industrial IP40 protection grade

Support rail / wall mounted installation






IEEE 802.3    10BaseT Ethernet

IEEE 802.3u  100BaseT(X) and 100BaseFX Fast Ethernet

IEEE 802.3x  Flow Control 



Copper port: 10/100Base-T(X)RJ45, Automatic Flow Control, 

Full/Half Duplex Mode, MDI/MDI-X Autotunning

Fiber port: 100Base-FX,SC/ST/FC optional

Alarm port: 2-pin 7.62mm pitch terminal blocks, 

support 1 relay alarm output, current carrying capacity 1A@24VDC or 0.5A@120VAC


LED Indicator


Running Indicator, Port Indicator, Power Supply Indicator, Alarm Indicator





Transmission mode: store and forward

MAC address: 2K

Packet buffer size: 1Mbit

Backplane bandwidth: 1.6G

Switch time delay:<10μs





12~48VDC, 4-pin 7.62mm pitch terminal blocks

Dual power supply redundancy, non-polarity, reverse connection protection





Operating temperature range: -40~75℃*

Storage temperature range: -40~85℃

Relative humidity: 5%~95%(no condensation)


Physical Characteristic


IP30 protection, metal

Installation: DIN-Rail mounting or wall mounting

Dimension :45(W) x 110(H) x 85(D) mm

Weight: 900g





IEC 61000-4-2 (ESD), Level 4

Air discharge: ±15kV

Contact discharge: ±8kV

IEC 61000-4-3 (RS), Level 3

Test level: 10V/m

Frequency range: 80MHz-1GHz

IEC 61000-4-4 (EFT), Level 4

Power supply; ±4kV

Ethernet port: ±2kV

Relay: ±4kV

IEC 61000-4-5 (Surge), Level 4

Power supply: common mode±4kV, differential mode±2kV

Ethernet port: ±4kV

Relay:common mode±4kV, differential mode±2kV

IEC 61000-4-6 (CS), Level 3

Test level: 10V

Frequency range: 150kHz-80MHz

Shock: IEC 60068-2-27

Free fall: IEC 60068-2-32

Vibration: IEC 60068-2-6







 5 years

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