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2 SFP 1000M Fiber Port Managed PoE Switch 8 Port 1000M Fanless Energy Saving

2 SFP 1000M Fiber Port Managed PoE Switch 8 Port 1000M Fanless Energy Saving

2 SFP 1000M Fiber Port Managed PoE Switch 8 Port 1000M Fanless Energy Saving

Product Details:

Place of Origin: SHENZHEN,CHINA
Certification: FCC,CE
Model Number: ND-X920M-2FX8TX-SFP

Payment & Shipping Terms:

Minimum Order Quantity: 1PC
Price: Negotiation
Packaging Details: packing can be done by customer's requested, usually used in carton
Delivery Time: According to the quantiy and stocking , 3-4 working days after payment
Payment Terms: T/T , Western Union
Supply Ability: 3000pcs per month
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Detailed Product Description
Input Power: 12~48V DC (Terminal Block) Shell: IP40 Protect Grade, Metal Shell
Installation: DIN-Rail Or Wall Mounts Working Temperature: -40~+85℃
Dimension (L×W×H): 170mm× 160mm× 50mm Product Weight: 0.9kg
Interface: 8 Port 10/100/1000Mbps Ethernet Port + 2Gigabit SFP Slots

high quality 2 SFP 1000M fiber port managed PoE switch 8 Port 1000M Industrial optical fiber Switch


1. Overview

Newbridge® ND-X920M-2FX8TX-SFP Industrial Fiber switches, 8 Port 10/100/1000Mbps Ethernet ports and 2 port 1000Mbps SFP, it uses store-forward architecture, fanless and energy-saving design. The advantage of product are small, convenient and easy to maintain. The product design complies with the Ethernet standard, adding lightning protection, anti-static protection measures. It applies to the wide range of operating temperature from -40℃ ~ +85℃ with stable and reliable performance. The device can be widely applied to various broadband data transmission fields such as intelligent transportation, telecommunications, security, financial securities, customs, shipping, power, water conservancy and oil fields.



2. Features

2 SFP 1000M Fiber Port Managed PoE Switch 8 Port 1000M Fanless Energy Saving


l 8 Port 10/100/1000Mbps Ethernet port + 2Gigabit SFP slots

l Automatic MAC address learning and aging

l Automatically support IGMP (Multicasting)

l 10/100/1000Mbps Auto-negotiation , auto-MDI-MDI-X, Full/Half-duplex

l LED indicators for monitoring power/link/activity

l Supports Wall Mounting and DIN-Rail installation

l Supports Daisy-Chain connection

l Supports Broadcast Storm Control

l Supports G.8032 Ring protection

l Supports QoS and ensuring the transmission of VoIP packets;

l Supports IPv4

l Super lightening protection, IP40 protection.

l Excellent heat elimination without cooling fan.

l Redundant dual DC power inputs.

l Apply to Urban Intelligent Traffic Monitoring System (ITS), Safe City.

l Harsh industrial environment or higher requirement

l 6KV port Lightning protection

l -40℃~+85℃ operating temperature range.





3. Specifications

Product Name 8 Port 10/100/1000M Managed Industrial Fiber Switches
Product Model ND-X920M-2FX8TX-SFP
Interface 8x 10/100/1000Base-T Ethernet port + 2x 1000M SFP slots + 1 Console port


Network Protocols

IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u;100Base-TX/FX; IEEE802.3ab 1000Base-T; IEEE802.3z 1000Base-X; IEEE802.3x


Network Media

10BASE-T: Cat3,4,5 UTP(≤100 meter)

100BASE-TX: Cat5 or later UTP(≤100 meter)

1000BASE-TX: Cat6 or later UTP(≤100 meter)

Fiber Media

Multi-mode: 2KM

Single-mode: 20/40/60/80KM



Performance Specification

Bandwidth: 20Gbps

Packet Buffer Memory:4Mbits

10 Mbps Packet Forwarding Rate:14880 pps/port

100Mbps Packet Forwarfding Rate:148800 pps/port

1000Mbps Packet Forwarding Rate:1488000pps/port

MAC Address Table: 16K

Forwarding Delay: <5us

Forwarding Mode Store-and-Forward
Protection 6KV Lightening protection, IP40 protection
LED Indicators Power: PWR; Link; Link/Act




Power Supply

Input Power: 12~48VDC (Terminal Block)

Input Power:2* 12~48VDC(Dual power redundancy backup)

Working Consumption : <5W

Connectors : Phoenix terminal

Overload protection :20A

Reverse polarity protection : 120s

Alarm contact : No


Layer 2 Switching
Spanning Tree Protocol (STP)

Standard Spanning Tree (STP) 802.1d

Rapid Spanning Tree (RSTP) 802.1w

Multiple Spanning Tree (MSTP) 802.1s

G.8032 ERPS <20ms ring protection for industrial high reliable application

Link Aggregation Control Protocol (LACP) IEEE 802.3ad;

Up to 7 groups ; Up to 14 ports per group


Support up to 4K VLANs simultaneously (out of 4096 VLAN IDs) ;

Port-based VLAN; IEEE 802.1Q tag-based VLAN

IGMP v1/v2 snooping

IGMP limits bandwidth-intensive multicast traffic to only the requesters;

Supports 256 multicast groups

GMRP supports GARP multicast registration protocol

Locks MAC Addresses to ports;

Learned MAC address limiting;



Based on 802.1p (COS) classification; Based on DSCP classification

Based on the source IP, destination IP, port number classification

Support SP, WRR, DRR scheduling strategy; Support traffic speed limit CAR


MPLS supports static LSP

Support VPN MPLS

Routing Protocols

IPv4 software static routing

IPv6 software static routing

LLDP supports LLDP link discovery protocol
System management

User add / delete user; User login, operation, status, event log

Device reset, configuration save/restore, upgrade management, time setting


Secure Shell (SSH)


SSH secures Telnet traffic in or out the switch, SSH v1 and v2 are supported

Secure Sockets Layer


SSL encrypts the http traffic, allowing advance secure access to the browser-

based management GUI in the switch

Port Security Locks MAC Addresses to ports, and limits learned MAC addresses
DHCP Snooping

Prevent unauthorized configuration and use of IP addresses, while providing

support for IP Source Guard and ARP detection


Support for up to 256 entries; Drop or rate limitation based on source and

destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP) / IP precedence, TCP/ UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag

IP Source Guard Prevents datagram with spoofed addresses from being in the network
ARP Inspection Prevent ARP spoofing attacks and ARP
Storm control Prevents traffic on a LAN from being disrupted by a broadcast, multicast,or unicast storm on a port



Management (Web/ SSL, SSH, ping, Trivial File Transfer Protocol (TFTP), SNMP, Syslog)


Web GUI interface

Built-in switch configuration utility for browser-based device configuration (HTTP/ HTTPs).

Supports configuration, system dashboard, maintenance, and monitoring

Dual Image Dual image provides independent primary and secondary OS files for backup while upgrading
Firmware upgrade Web browser upgrade (HTTP/ HTTPs) and TFTP; Upgrade through console port


Port mirroring

Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe.

Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session is supported.

Other management Single IP management; HTTP/HTTPs; SSH; RADIUS; DHCP Client; SNTP; cable diagnostics; ping; syslog; Telnet client (SSH secure support)
Other Specifications


Working Environment

Working temperature: -40~+85℃ ;

Storage temperature: -40~+85℃

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




Industry Standard

FCC CFR47 Part 15,EN55022/CISPR22,

Class A EMS:

IEC61000-4-2 (ESD): ±8kV (contact), ±15kV (air)

IEC61000-4-3 (RS): 10V/m (80MHz-2GHz)

IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV

IEC61000-4-5 (Surge): Power Port: ±4kV/DM, ±6kV/CM; Data Port: ±4kV IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz)

IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s)

IEC (EN) 61000-4-8:support

IEC 60068-2-27(Shock):support

IEC 60068-2-32(Freefall):support

IEC 60068-2-6(Vibration):support

Shell IP40 protect grade, metal shell
Installation DIN-Rail or Wall mounts


Packing List

1×Industrial PoE Switch (plus terminal block)

1×User Manual/Certificate of quality/Warranty card

1×DIN-Rail mounting kit



CE mark, commercial;

FCC Part 15 Class B;

VCCI Class B

EN 55022 (CISPR 22), Class B

MTBF 300,000 hours
Weight & Size

Product Weight: 0.9 KG

Product size (L×W×H): 170mm× 160mm× 50mm

Warranty 3-years



4. Order Information

Part No Description of product Unit
ND-X920M-2FX8TX-SFP 2*1000Base-FX,8*10/100/1000 Base-Tx Managed Fiber Switch ,SFP port,Industrial , aluminum alloy, DIN Rail, DC12~48V power supply ,Wide temperature (-40°C-85°C) ,support ring -WEB/CLI management/SNMP/VLAN .DC power supply and SFP module is not included by default. pc


Contact Details
Shenzhen Newbridge Communication Equipment Co.,Ltd

Contact Person: Carmen Zhang

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