• 12-port layer 2 full Gigabit din rail POE switch
Features and Benefits
  • Support 4 gigabit SFP ports + 8 gigabit POE ports
  • Support MW-ring private protocol
  • Support DC48-56V power input
  • Supports WEB, TELENT, and SSH control
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  • Overview
  • Specifications
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Product Description

MISCOM7212GP-4GF-8GTPoE is a layer 2 network management din rail POE industrial Ethernet switch. MISCOM7212GP-4GF-8GTPoE support 4 gigabit SFP ports and 8 gigabit POE ports, suitable for compatible power receiving devices (PD) in line with IEEE802.3af/at standards and supply power to them. It adopts store-and-forward mechanism, has strong bandwidth processing capabilities, automatically troubleshoot data packet errors, reduces transmission faults, and easily supports gigabit networking.

Features and Benefits


-Provide 12 gigabit ports, support 4 gigabit fiber +8 gigabit copper interface configuration

-8x10/100/1000Base-T adaptive Ethernet interfaces, support automatic MDI/MDI-X connection

-Gigabit SFP interface, can support hot-swappable LC fiber interface module and RJ45 electrical interface module

-Can provide up to 8 POE+ copper ports, support single-port maximum power modification, and port output priority

-Less than 20ms fast ring network redundancy (MW-Ring)

-Adopts high strength closed aluminum shell, IP40 protection grade, no fan shell heat dissipation

-Provide industrial grade dual DC power supply DC48~52V input

Technical parameters

Operating power

DC48~52V,Dual power supply redundancy

(The PD load meets the IEEE802.3at standard, please use the DC51~57V power adapter input, and the maximum power of the power adapter is greater than the total power of the device and each PD load)

Full load power consumption

< 12W@DC48V (without PD), the maximum PoE output power is < 240W

Connection mode

5.08mm distance 5PIN terminal

Power supply protection

Reverse protection, overload protection

Network port

Network Port

10/100/1000Mbps, RJ45 interface;

Adaptive MDI/MDIX cross-connect and auto-flip

Mechanical structure


108mm×49mm×138mm(excluding clamp rail)

Installation mode

35mm standard DIN rail mounting


About 0.91KG


IP40, Metal case

Working Environment

Operating Temperature


Storage temperature


Ambient Humidity

5%~95%(no condensation)

Exchange attribute

Switching mode


Cache size

4.1 Mbit

MAC address table


Backplane bandwidth


Software parameters

User configuration

Web configuration

Exchange function

Supports port configurations, such as port rate, duplex mode, flow control, and maximum transmission unit


802.1Q VLAN and port isolation is supported

Supports port rate limiting, storm suppression, storm detection, static port aggregation, and port statistics

Supports MAC address aging and static MAC address binding

Redundancy technique

Support MW-Ring network technology

Supports ERPSv1/v2

Supports RSTP and is compatible with STP

Multicast technology

IGMP Snooping is supported

Supports static multicast MAC

Safety management

Supports WEB, TELENT, and SSH control

Supports ACL to filter data at layers L2-L4

Supports 802.1X port authentication

Supports relay alarms and Email logs

Supports loopback detection

Management and maintenance

Supports PoE management, maximum power, and priority configuration

Supports QoS quality of service, 802.1P/ DSCP/port priority mapping, absolute and relative priority control

Supports SNMP v1/v2c/v3, SNMP Trap, RMON, and LLDP

Supports port mirroring, DDM, and Ping

Supports user rights management, system logs, NTP clients, and daylight saving time

Supports online restart, factory Settings restoration, system upgrade, and configuration file upload/download

Support unified management of upper computer software

Industry Standard



EN61000-4-2(ESD), Level 4

EN61000-4-4(EFT), Level 3

EN61000-4-5(Surge), Level 3

Interface specification

Gigabit POE

8 port 10/100/1000Base-T(X) adaptive Gigabit PoE RJ45 ports, supporting full/half duplex,

MDI/MDI-X adaptive;PoE/PoE+power supply conforms to IEEE802.3af/at standard, single-port PoE maximum output power 30W; PoE power supply pins :1 and 2 are positive, 3,6 is negative

Gigabit SFP

4 port100/1000BASE-X forced mode gigabit SFP slots, supporting 100/ gigabit SFP optical module and gigabit SFP module (SFP module needs to be purchased separately)


1 relay alarm output, 3.81mm distance 3PIN terminal


1 CONSOLE port, RS232 signal RJ45 port, used for device debugging and command line configuration


Restore factory Settings support

Indicator light

Power indicator, running indicator, alarm indicator, SFP port indicator, PoE indicator, electrical port rate and connection/activity indicator


Gigabit SFP port

Gigabit POE port

Power Supply





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