IE-2000-8TC-G-N IE2000 with 8FE Copper ports and 2GE Combo (Enhanced Lan Base)IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)

IE-2000-16PTC-G- NX IE2000 with 16FE Copper (4 PoE+) and 2GE uplinks (Enhanced Lan Base)IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)

IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)

思科工业交换机IE2000系列 8个百兆电口,2千兆Combo复用口

工业交换机 IE 2000系列 1181

设备品牌:思科(Cisco)
所属系列:工业交换机
适用产品:IE2000系列
型号SKU:IE-2000-8TC-G-B
安装方式:导轨安装
上行端口:2x千兆Combo复用口
下行端口:8个百兆电口
交换带宽:7.6 Gbps
软件许可:Lan Base
模块尺寸:13.0x 9.1x 13.4 cm
模块重量:1.56 Kg
采购电话:010-8646 2600
模块选择IE-2000-8TC-G-N IE2000 with 8FE Copper ports and 2GE Combo (Enhanced Lan Base)

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②采购咨询:186-1111-5727

产品介绍

产品参数

资料下载

产品相册

官方描述：IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)

产品概述

Cisco ^®工业以太网 2000 (IE 2000) 系列是一系列紧凑、坚固的接入交换机，可处理工业网络中的安全、语音和视频流量。他们使用思科弹性以太网协议 (REP) 为汽车、石油和天然气、采矿、运输和能源等行业的客户提供高度安全的访问和行业领先的融合。

产品详情

Cisco IE 2000 系列专为低成本、少端口和小尺寸而设计。他们提供：

● 四个、八个或 16 个 10/100Base-T 以太网端口（选定型号上有小型可插拔 [SFP] 下行链路）；具有紧凑外形的固定配置

● 两个千兆位组合端口：SFP（100 Mbps 和 1 Gbps）或 RJ45 上行链路

● 双输入直流电源，报警继电器，DIN导轨安装

● 工业以太网供电（PoE）解决方案

● 提供保形涂层 SKU（IE-2000-16TC-GX 和 IE-2000-16PTC-G-NX）

● 可插拔SD闪存卡和迷你USB连接器

● 工业环境合规性和认证

● 工业合作伙伴应用：Ethernet/IP 和 PROFINET

主要优点和特点

● 轻松部署：使用动态主机控制协议(DHCP) 进行零接触发现、自动同步到SD 卡、快速设置和快速启动时间（60 秒），有助于毫无阻力地迁移到以太网环境。

● 安全性： 802.1x、端口安全和DHCP 允许基于端口的动态认证；安全外壳 (SSHv2)；SNMPv3 在 Telnet 和 SNMP 会话期间提供加密的管理员流量；TACACS+和RADIUS身份验证有助于集中控制并限制未经授权的用户。

● 弹性： Cisco REP 环网协议和 PROFINET – 介质冗余协议 (MRP)

● 可管理性： Cisco DNA Center 软件、自动智能端口、Web 设备管理器、Telnet、HTTPS 访问、SNMP、CNA 和 Cisco Prime 基础设施。

● 网络地址转换(NAT)：线速、硬件支持的1:1 静态地址转换，旨在实现第2 层机器节点网络中的重复IP 地址使用。

● 三层路由： IPv4 和IPv6。

● 工业PoE：选定型号支持PoE (IEEE 802.af) 和PoE+ (802.3at)。

● 工业自动化协议： EtherNet/IP (CIP) 和PROFINET MRP (IEC 62439-2) 允许与Rockwell、Siemens 等公司的现有管理平台集成。

产品规格

交换机性能和可扩展性

● 最大转发带宽3.8Gbps

● 最大交换带宽7.6Gbps

● 最大转发速率：64 字节数据包 5.66Mpps（所有数据包大小的线速）

● 出口缓冲区：2 MB

● 单播MAC地址：8000个

● 互联网组管理协议 (IGMP) 多播组：255 个

● 最大虚拟 LAN (VLAN)：1005

● IPv4 MAC 安全 ACE：384（默认三态内容可寻址内存 [TCAM] 模板）

● 双向、128 个 NAT 转换条目

● IPv4路由：3500条路由，IPv6路由：1750条路由

详细的产品信息

交换机型号如图1所示，Cisco IE 2000系列配置信息如表1所示。表 2 列出了电源和许可证升级的 SKU。表 3 包括 IE 2000 系列产品规格。表 4 列出了 IE 2000 系列电源表 5列出了软件功能表 6 详细介绍了可供订购的 Cisco DNA Essentials PID。表 7 包括合规性规范。表 8 概述了管理和相关行业标准。

图1。

思科工业以太网 2000 系列交换机

Cisco Industrial Ethernet 2000 Series Switches Data Sheet 下载

Ordering information

Table 10. Ordering information

Part #	Description
IE-2000-4TS-L	IE2000 with 4 FE Copper ports and 2 FE SFP ports (Lan Lite)
IE-2000-4TS-B	IE2000 with 4 FE Copper ports and 2 FE SFP ports (Lan Base)
IE-2000-4T-L	IE2000 Switch with 6 FE Copper ports (Lan Lite License)
IE-2000-4T-B	IE2000 Switch with 6 FE Copper ports (Lan Base License)
IE-2000-4TS-G-L	IE2000 with 4 FE Copper ports and 2 GE SFP ports (Lan Lite)
IE-2000-4TS-G-B	IE2000 with 4 FE Copper ports and 2 GE SFP ports (Lan Base)
IE-2000-4T-G-L	IE2000 with 4 FE Copper ports and 2 GE Copper ports (Lan Lite)
IE-2000-4T-G-B	IE2000 with 4 FE Copper ports and 2 GE Copper ports (Lan Base)
IE-2000-4S-TS-G-L	IE2000 with 4 FE SFP ports and 2 GE SFP ports (Lan Lite)
IE-2000-4S-TS-G-B	IE2000 with 4 FE SFP ports and 2 GE SFP ports (Lan Base)
IE-2000-8TC-L	IE2000 with 8FE Copper ports and 2FE Combo (Lan Lite)
IE-2000-8TC-B	IE2000 with 8FE Copper ports and 2FE uplinks (Lan Base)
IE-2000-8TC-G-L	IE2000 with 8FE Copper ports and 2GE Combo (Lan Lite)
IE-2000-8TC-G-B	IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)
IE-2000-8TC-G-E	IE2000 with 8FE Copper ports and 2GE Combo (Lan Base) – 1588
IE-2000-16TC-L	IE2000 with 16FE Copper, 2FE SFP/T and 2FE SFP (Lan Lite)
IE-2000-16TC-B	IE2000 with 16FE Copper, 2FE SFP/T and 2FE uplinks (Lan Base)
IE-2000-16TC-G-L	IE2000 with 16FE Copper, 2GE SFP/T and 2FE SFP (Lan Lite)
IE-2000-16TC-G-E	IE2000 with 16FE Copper, 2GE SFP/T and 2FE SFP (Lan Base)
IE-2000-16TC-G-X	IE2000 with 16FE Copper, 2GE SFP/T and 2FE SFP (Lan Base) – Conformal Coating
IE-2000-8TC-G-N	IE2000 with 8FE Copper ports and 2GE Combo (Enhanced Lan Base)
IE-2000-16TC-G-N	IE2000 with 16FE Copper, 2GE SFP/T and 2FE SFP (Enhanced Lan Base)
IE-2000-16PTC-G-L	IE2000 with 16FE Copper (4 PoE+) and 2GE uplinks (Lan Lite)
IE-2000-16PTC-G-E	IE2000 with 16FE Copper (4 PoE+) and 2GE uplinks (Lan Base)
IE-2000-16PTC-G- NX	IE2000 with 16FE Copper (4 PoE+) and 2GE uplinks (Enhanced Lan Base)
Cisco IE 2000 DNA licenses
IE2000-DNA-E-L		Cisco DNA Essentials license (up to 12 ports)
IE2000-DNA-E-L-3Y		Cisco DNA Essentials 3 year term license (up to 12 ports) option
IE2000-DNA-E-L-5Y		Cisco DNA Essentials 5 year term license (up to 12 ports) option
IE2000-DNA-E-L-7Y		Cisco DNA Essentials 7 year term license (up to 12 ports) option
IE2000-DNA-E-M		Cisco DNA Essentials license (up to 24 ports)
IE2000-DNA-E-M-3Y		Cisco DNA Essentials 3 year term license (up to 24 ports) option
IE2000-DNA-E-M-5Y		Cisco DNA Essentials 5 year term license (up to 24 ports) option
IE2000-DNA-E-M-7Y		Cisco DNA Essentials 7 year term license (up to 24 ports) option

Note: DNA Advantage is not available on IE2000 Series Switches

交换机商城商务值班经理

IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)（images 1） — 微信扫一扫，价格早知道

促销商品

SFP-GE-T SFP-GE-(RJ45).
2023年3月10日 1083
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-T
SFP-GE-PX20-D-SM1490-M SFP 1G Transceiver-(1490nm(Transmit)/1310nm(Recieve),20km,RSSI,SC/PC).
2023年3月10日 1237
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-PX20-D-SM1490-M
SFP-FE-LX-SM1550-BIDI
2023年3月10日 1103
- 设备品牌:华三(H3C)
- 型号SKU:SFP-FE-LX-SM1550-BIDI
SFP-FE-LX-SM1310-BIDI
2023年3月10日 1201
- 设备品牌:华三(H3C)
- 型号SKU:SFP-FE-LX-SM1310-BIDI
SFP-GE-LH70-SM1550-BIDI
2023年3月10日 881
- 设备品牌:华三(H3C)
- 型号SKU: SFP-GE-LH70-SM1550-BIDI
SFP-GE-LH70-SM1490-BIDI
2023年3月10日 911
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-LH70-SM1490-BIDI

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已经是到最后一篇内容了！

官方描述：IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)

Table 1. Industrial Ethernet 2000 Series configurations

Product number	Total ports	RJ45 Copper ports	Combo ports (SFP or RJ45)	SFP ports	Software license	Type of possible upgrade	IEEE1588	L2NAT	PoE/PoE(+)	Conformal coating
IE-2000-4TS-L	6	4 FE		2 FE	LAN Lite	3
IE-2000-4TS-B	6	4 FE		2 FE	LAN Base	1
IE-2000-4T-L	6	6 FE			LAN Lite	3
IE-2000-4T-B	6	6 FE			LAN Base	1
IE-2000-4TS-G-L	6	4 FE		2 GE	LAN Lite	3
IE-2000-4TS-G-B	6	4 FE		2 GE	LAN Base	1
IE-2000-4T-G-L	6	4 FE, 2 GE			LAN Lite	3
IE-2000-4T-G-B	6	4 FE, 2 GE			LAN Base	1
IE-2000-4S-TS-G-L	6			4 FE, 2 GE	LAN Lite	3
IE-2000-4S-TS-G-B	6			4 FE, 2 GE	LAN Base	1, 3
IE-2000-8TC-L	10	8 FE	2 FE		LAN Lite	3
IE-2000-8TC-B	10	8 FE	2 FE		LAN Base	1
IE-2000-8TC-G-L	10	8 FE	2 GE		LAN Lite	3
IE-2000-8TC-G-B	10	8 FE	2 GE		LAN Base	1
IE-2000-8TC-G-E	10	8 FE	2 GE		LAN Base	1, 2, 4	Yes	U^*
IE-2000-16TC-L	20	16 FE	2 FE	2 FE	LAN Lite	3
IE-2000-16TC-B	20	16 FE	2 FE	2 FE	LAN Base	1
IE-2000-16TC-G-L	20	16 FE	2 GE	2 FE	LAN Lite	3
IE-2000-16TC-G-E	20	16 FE	2 GE	2 FE	LAN Base	1, 2, 4	Yes	U^*
IE-2000-16TC-G-X	20	16 FE	2 GE	2 FE	LAN Base	1, 2, 4	Yes	U^*		Yes
IE-2000-8TC-G-N	10	8 FE	2 GE		Enhanced LAN Base	1, 2	Yes	Yes
IE-2000-16TC-G-N	20	16 FE	2 GE	2FE	Enhanced LAN Base	1, 2	Yes	Yes
IE-2000-16PTC-G-L	18	16 FE	2 GE		LAN Lite	3			Yes
IE-2000-16PTC-G-E	18	16 FE	2 GE		LAN Base	1, 2	Yes	U	Yes
IE-2000-16PTC-G-NX	18	16 FE	2 GE		Enhanced LAN Base	1, 2	Yes	Yes	Yes	Yes

“Type of possible upgrade” legend:

1: LAN Base to IP Lite Cisco IOS Software Upgrade

2: Enhanced LAN Base to IP Lite Cisco IOS Software Upgrade

3: LAN Lite to LAN Base Cisco IOS Software Upgrade

4: LAN Base to Enhanced LAN Base Cisco IOS Software Upgrade and License Upgrade

U: Upgradable to L2NAT via Enhanced Lan Base or IP Lite license

Table 2. Accessories and license upgrade PIDs

Product number	Description
SD-IE-1GB=	1 GB Ruggedized SD memory card (must be ordered, not included by default)
STK-RACK-DINRAIL=	19 in. DIN Rail mount kit
IE-LICENSE-SPARE	Spare license for software upgrade (L2 to L3 features, MRP ring, etc)
L-IE2000-L-B=	IE2000 LAN Lite to LAN Base e-license
L-IE2000-B-E=	IE2000 LAN Base to Enhanced LAN Base e-license
LIC-IE2000-IP-L=	IE2000 LAN Base or Enhanced LAN Base to IPLite e-license
LIC-IE2000-L-IP=	IE2000 LAN Lite to IPLite e-license
LIC-MRP-MANAGER=	MRP Ring Manager license
LIC-MRP-Client=	MRP Ring Client license
Wallmount-IE2k-04=	Wall mount kit accessory for IE2000 4-ports downlink PID
Wallmount-IE2k-08=	Wall mount kit accessory for IE2000 8-ports downlink PID
Wallmount-IE2k-16=	Wall mount kit accessory for IE2000 16-ports downlink PID

Table 3. Product specifications

Description	Specification
Hardware	● 256 MB DRAM with ECC memory● IEEE 1588v2 FPGA● 64 MB on-board flash memory● 1GB removable SD flash memory card (optional)● Mini-USB connector
Alarm	● Alarm I/O: Two alarm inputs to detect dry contact open or close; one alarm output relay
Power consumption	● 4-port downlink models: 9.5-15 W● 8-port downlink models: 12.5-20 W● 16-port downlink models: 21-30 W● 4-port PoE/PoE+ models: 21-30 W (16-port base switch) and 4 PoE/PoE+ power requirement
Connectors and cabling	● 100BASE-FX MMF (2 km), -LX SMF (10 km) -ZX SMF (100 km), BX10 SMF (10 km) SFP and CWDM SFP- based ports: LC fiber connectors● 10/100/1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling
Dimensions (H x W x D) including DIN rail	● IE-2000 6 ports (copper downlinks) chassis: 5.1”H x 2.95”W x 4.51”D in (130mm H x 74.9mm W x 115mm D)● IE-2000 6 ports (SFP downlinks) chassis: 5.1“H x 3.15”W x 4.51”D in (130mm H x 80mm W x 115mm D)● IE-2000 10 ports short chassis: 5.1″H x 3.6″W x 4.51″D (130mm H x 91.4mm W x 115mm D)● IE-2000 10 ports long chassis: 5.1″H x 3.6″W x 5.26″D (130mm H x 91.4mm W x 134mm D)● IE-2000 18-20 ports chassis: 5.1″H x 5.0″W x 5.26″D (130mm H x 127mm W x 134mm D)
Weight	● IE-2000 6 ports chassis: 2.45 lb (1.11 kg)● IE-2000 6 ports (SFP): 2.69 lb (1.22 kg)● IE-2000 10 ports short chassis: 2.75 lb (1.25 kg)● IE-2000 10 ports long chassis: 3.45 lb (1.56 kg)● IE-2000 18-20 ports chassis: 4.35 lb (1.97 kg)

Table 4. IE 2000 Series power supplies

Product number	Wattage	Rated nominal input operating range	PoE/PoE+ support¹	More details
PWR-IE50W-AC=	50W	AC 100-240V/1.25A 50-60Hz or DC 125-250V/1.25A	No	Click here for more details on these DIN Rail power supplies³
PWR-IE50W-AC-L=²	50W	AC 100-240V/1.2A 50-60Hz	No
PWR-IE65W-PC-AC=	65W	AC 100-240V/1.4A 50-60Hz or DC 125-250V/1.0A	Yes
PWR-IE65W-PC-DC=	65W	DC 24-48VDC/4.5A	Yes
PWR-IE170W-PC- AC=	170W	AC 100-240V/2.3A 50-60Hz or DC 125-250V/2.1A	Yes
PWR-IE170W-PC- DC=	170W	DC 12-54VDC/2.3A	Yes
PWR-IE240W-PCAC-L=²	240W	AC 100-240V/3.5A 50-60Hz	Yes
PWR-IE480W-PCAC-L=²	480W	AC 100-240V/6.0A 50-60Hz	Yes

¹ The entire power budget for the switch and PoE ports needs to stay within the power supply.

² The power supplies are not certified for smart grid and hazardous locations. These power supplies are IP20 rated.

³ Power Supplies Datasheet Link: https://www.cisco.com/c/en/us/products/collateral/switches/industrial-ethernet-switches/datasheet-c78-742180.html

Table 5. Cisco IE 2000 software features

LAN Lite license	Baseline features
Layer 2 switching	IEEE 802.1, 802.3, 802.3at, 802.3af standard (see Table 8), VTPv2, NTP, UDLD, CDP, LLDP, Unicast MAC filter, Resilient Ethernet Protocol (REP), Media Redundancy Protocol (MRP) Ring (IEC 62439-2)
Security	SCP, SSH, SNMPv3, TACACS+, RADIUS Server/Client, MAC Address Notification, BPDU Guard, SPAN session
Multicast	IGMPv1, v2, v3 Snooping, IGMP filtering, IGMP Querier
Management	Fast Boot, Express Setup, Web Device Manager, CNA, Cisco Prime, LMS, MIB, SmartPort, SNMP, syslog
Industrial Ethernet	EtherNet/IP, Profinet v2

LAN Base license	Additional features
Layer 2 switching	VTPv3, EtherChannel, Voice VLAN, Flexlink
Security	IPv4 Port-Security, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard, 802.1x, Guest VLAN. MAC Authentication Bypass, 802.1x Multi-Domain Authentication, Storm Control, Trust Boundary, Access-List (ACL)
Quality of service	IPv4 Ingress Policing, Rate-Limit, Egress Queuing/Shaping, AutoQoS, PROFINET QoS
Management	Port-Based DHCP, Storm Control – Unicast, Multicast, Broadcast, SPAN Sessions, RSPAN, DHCP Server, Customized TCAM/SDM Size Configuration, Embedded Event Manager (EEM)
Industrial Ethernet	IEEE 1588 PTPv2
IPv4 routing	IPv4 static routing
IPv6 routing	IPv6 host support, HTTP over IPv6, SNMP over IPv6
Utility	MODBUS TCP/IP

Enhanced LAN Base	Additional features
Industrial management	Layer 2 switching with 1:1 static Network Address Translation (NAT)

IP Lite license	Additional features
IPv4 routing	RIP, OSPF, EIGRP, VRF Lite, PIM for L3 multicast routing including sparse (SM) and dense (DM) mode.
IPv6 Routing	IPv6 Static routing, OSPFv3
Security	FIPS 140-2

Table 6. Cisco IE 2000 Cisco DNA Essentials license features

Feature	Description
Elementry Management	Discovery, topology, inventory, software image management
Assurance	Health Dashboards – Network, Client, Basic Switch and Wired Client Health Monitoring, Compliance, Custom Reports, Device 360 and Wired Client 360
Automation	Cisco Network Plug-and-Play application

Table 9. SFP transceivers

Part number	Specification	SFP type	Max distance	Cable type	Temp range^*	DOM support
GLC-FE-100FX-RGD=	100BASE-FX	FE	2km	MMF	IND	Yes
GLC-FE-100LX-RGD	100BASE-LX10	FE	10km	SMF	IND	Yes
GLC-FE-T-I=	100BASE-T	FE	100m	Copper	IND	NA
GLC-FE-100FX=	100BASE-FX	FE	2km	MMF	COM	No
GLC-FE-100LX=	100BASE-LX10	FE	10km	SMF	COM	No
GLC-FE-100EX=	100BASE-EX	FE	40km	SMF	COM	No
GLC-FE-100ZX=	100BASE-ZX	FE	80km	SMF	COM	No
GLC-FE-100BX-D=	100BASE-BX10	FE	10km	SMF	COM	No
GLC-FE-100BX-U=	100BASE-BX10	FE	10km	SMF	COM	Yes
GLC-SX-MM-RGD=	1000BASE-SX	GE	550m	MMF	IND	Yes
GLC-LX-SM-RGD=	1000BASE-LX/LH	GE	550m/10km	MMF/SMF	IND	Yes
GLC-ZX-SM-RGD=	1000BASE-ZX	GE	70km	SMF	IND	Yes
GLC-BX40-U-I=	1000BASE-BX40	GE	40km	SMF	IND	Yes
GLC-BX40-D-I=	1000BASE-BX40	GE	40km	SMF	IND	Yes
GLC-BX40-DA-I=	1000BASE-BX40	GE	40km	SMF	IND	Yes
GLC-BX80-U-I=	1000BASE-BX80	GE	80km	SMF	IND	Yes
GLC-BX80-D-I=	1000BASE-BX80	GE	80km	SMF	IND	Yes
GLC-SX-MMD=	1000BASE-SX	GE	550m	MMF	EXT	Yes
GLC-LH-SMD=	1000BASE-LX/LH	GE	550m/10km	MMF/SMF	EXT	Yes
GLC-EX-SMD=	1000BASE-EX	GE	40km	SMF	EXT	Yes
GLC-ZX-SMD=	1000BASE-ZX	GE	70km	SMF	EXT	Yes
GLC-BX-D=	1000BASE-BX10	GE	10km	SMF	COM	Yes
GLC-BX-U=	1000BASE-BX10	GE	10km	SMF	COM	Yes
CWDM-SFP-xxxx= (8 freq)	CWDM 1000BASE-X	GE		SMF	COM	Yes
DWDM-SFP-xxxx= (40 freq)	DWDM 1000BASE-X	GE		SMF	COM	Yes
SFP-GE-S=	1000BASE-SX	GE	550m	MMF	EXT	Yes
SFP-GE-L=	1000BASE-LX/LH	GE	550m/10km	MMF/SMF	EXT	Yes
SFP-GE-Z=	1000BASE-ZX	GE	70km	SMF	EXT	Yes
GLC-SX-MM=	1000BASE-SX	GE	550m	MMF	COM	No
GLC-LH-SM=	1000BASE-LX/LH	GE	550m/10km	MMF/SMF	COM	No
GLC-ZX-SM=	1000BASE-ZX	GE	70km	SMF	COM	Yes
GLC-T=	1000BASE-T	GE	100m	Copper	EXT	NA
GLC-TE=	1000BASE-T	GE	100m	Copper	EXT	NA
GLC-T-RGD=	1000BASE-T	GE	100m	Copper	IND	NA

Note: For DOM support and for first software release supporting SFP, refer to https://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html

MMF = multimode fiber

SMF = Single-mode fiber

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交换机商城商务值班经理

IE-2000-8TC-G-B IE2000 with 8FE Copper ports and 2GE uplinks (Lan Base)（images 2） — 微信扫一扫，价格早知道

促销商品

SFP-GE-T SFP-GE-(RJ45).
2023年3月10日 1083
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-T
SFP-GE-PX20-D-SM1490-M SFP 1G Transceiver-(1490nm(Transmit)/1310nm(Recieve),20km,RSSI,SC/PC).
2023年3月10日 1237
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-PX20-D-SM1490-M
SFP-FE-LX-SM1550-BIDI
2023年3月10日 1103
- 设备品牌:华三(H3C)
- 型号SKU:SFP-FE-LX-SM1550-BIDI
SFP-FE-LX-SM1310-BIDI
2023年3月10日 1201
- 设备品牌:华三(H3C)
- 型号SKU:SFP-FE-LX-SM1310-BIDI
SFP-GE-LH70-SM1550-BIDI
2023年3月10日 881
- 设备品牌:华三(H3C)
- 型号SKU: SFP-GE-LH70-SM1550-BIDI
SFP-GE-LH70-SM1490-BIDI
2023年3月10日 911
- 设备品牌:华三(H3C)
- 型号SKU:SFP-GE-LH70-SM1490-BIDI