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Home > Communication & Controller > Industrial Ethernet Switch > Unmanaged Ethernet Switch

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12 Port Full Gigabit Unmanaged Industrial Switch, Din Rail

$798.46

12-port Gigabit Ethernet switch with Layer 2 unmanaged, 4 Gigabit fiber ports plus 8 Gigabit copper ports suitable for applic

SKU: CHN-ES-GE2212G

Free Shipping Worldwide

Delivery date: 6-12 days

Overview
Documents

4 Gigabit SFP ports + 8 Gigabit RJ45 ports din rail mounted industrial switch, has power failure alarm output function, which is convenient for field engineers to find and handle faults in time.

Specification

Model	CHN-GE2212G
Technical Parameters
Protocol Standard	IEEE802.3 (Ethernet), IEEE802.3u (100Base-TX & 100Base-FX), IEEE802.3x (Flow control), IEEE802.3z (1000Base-LX), IEEE802.3ab (1000Base-T)
Switch Capability
MAC Table Size	16k
Backplane Bandwidth	24Gbps
Switch Delay	<5μs
Interface
Gigabit Ports	Number: 12
	Connector: SFP gigabit port (LC interface, single/multi-mode optional) or 10/100/1000M RJ45
	Baud rate: 1000Base-FX(SFP), Self-adaption 10/100M-TX
Terminal Block for Power Input	5.08mm terminal block
Terminal Block for Relay Alarm	5.08mm terminal block, 1A@24VDC
Communication Distance
Twisted-pair	100m (CAT5/CAT5e cable)
Multi-mode Fiber	Gigabit multi-mode: 850nm, 500m
Single mode Fiber	Gigabit single mode: 1310nm, 20km
LED Indicator Lights
Front Panel LED Lights	Port light: LINK/ACT, SPEED
	System work light: SYSTEM
	Power status light: PWR1
Power
Input Power	Standard DC24V (12-48V) dual power supply Optional DC48V (36-72V) dual power supply Optional AC/DC (85-264VAC/110-370VDC) single power supply
Power Consumption	<15W@(MAX)
Overload Protection	support
Inversed Protection	support
Working Environment
Operating Temperature	-40°C~70°C
Storage Temperature	-45°C~85°C
Ambient Humidity	10%~95%
Physical Characteristics
Shell	IP40 protection, aluminum alloy shell
Installation	Standard Din-rail mounting
Dimension	156mm × 120mm × 72mm
Weight	440g
Industry Standard
EMC	EN61000-4-2(ESD), Level 4 EN61000-4-3(RS), Level 4 EN61000-4-4(EFT), Level 4 EN61000-4-5(Surge), Level 4 EN61000-4-6(CS), Level 4
Impact	IEC60068–2-27
Falling	IEC60068-2-32
Shock	IEC60068-2-6

Dimensional Drawing (mm)

Tips: Gigabit Ethernet switch vs. 10/100M Ethernet switch
Industrial switches are based on full-duplex mode and can be uploaded and downloaded simultaneously without affecting network performance. Bandwidth utilization is close to 100%. The theoretical exchange speed of the 100M switch is 100Mbps, and the Gigabit switch is 10 times, and it also compatible with 100M/10M products.

1. Gigabit speed is faster
In terms of usage, Gigabit and 100M are the same, the difference is that Gigabit switch data transfer speed is faster. The downlink ports of the 100M switch are all 100 Mbps, and the downlink ports of the Gigabit switch are all Gigabit. Suppose there are two 100M NIC users transmitting at full speed at the same time. The user using the 100M Ethernet switch have a transmission speed of about 5MB/S, while the user of the Gigabit Ethernet switch have a transmission speed of 10MB/S.

2. Different application sites
For the construction of small networks, high-quality 100M Ethernet switches can meet the demand. When selecting a small-scale switch, whether the simultaneous concurrent operation request can be smoothly operated by the switch chip is the most concerned issue. When there are more and more services on the network, the guarantee of bandwidth is especially necessary.
Gigabit Ethernet industrial switches, whether improving the backbone configuration of the network or changing the configuration between wiring, can provide faster network connections for every desktop user.

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