搜索关键词"研华交换机eki-7428启用光口",共个3782结果

研华IPC-7120 桌面/壁挂式机箱 MicroATX/ATX母板 前置 I/O 接口

精简机箱气流设计，支持 LGA775 Pentium ® 4 处理器，配备特制 CPU 风扇所有的 I/O 接口都在前面板 抗震驱动器托架支持1个 5.25"，2个3.5" 驱动器 前端支持最高4块 半长卡 电源和 HDD 状态 LED 指示灯 配备 1U 高度 300 W ATX/PFC 电源 易维护空气滤网桌面/壁挂式机箱 MicroATX/ATX母板 前置 I/O 接口...

装机人员必备图文设置U盘启动附BIOS英文对照表

设置U盘启动里最关键的一步就是设置U盘启动了，小编只是以特定型号的电脑为例进行演示，鉴于各种电脑不同BIOS设置U盘启动各有差异，所以如果下面的演示不能适用于你的电脑，建议去网站搜索一下你的电脑或者与你的电脑类似的Bios是怎么设置的。 材料/工具 电脑 U盘 方法 1 一般的品牌机，例如联想电脑，无论台式机或笔记本，选择启动项的键都是F12,开机的时候按F12键会出现启动项选择界面，从中我们可以选择电脑从什么介质启动，一般可供选择的有光驱、硬盘、网络...

研华IDS-3221W 21.5" 全高清，1920 x 1080，VGA/DVI/HDMI 接口，面板安装显示器 21.5" 1920 x 1080 LCD 面板采用 LED 背光灯设计，可节能20%，环保性更高

0 ~ 45°C 宽温支持 5 线电阻式 Pcap 触摸屏解决方案或 3 mm 钢化保护玻璃 支持 USB 和 RS-232 触摸接口 灵活的信号接口VGA、DVI & HDMI 集成支架，易于安装 支持后部安装和VESA等多种安装方式 防反射表面处理，阳光下可读(可选)研华 IDS-3221W 嵌入式面板安装显示器系列产品允许用户灵活选择 LCD、触摸屏、信号接口和机箱安装方式。该系列产品采用标准集成框架设计，可支持便捷的前部安装和 VESA 安...

研华EPM-880 31.2“电子纸解决方案套件，USB接口，用于客户自行定制产品。

常温下31.2"16级灰色 31.2”1位黑白，用于宽范围温度 超薄低功耗显示面板 带USB数据传输接口的EPD驱动板EPM-880配备了E Ink 电子纸和研华驱动板，为客户提供智能交通和智能建筑标志的模块级产品。...

研华EKI-9512E-4GMX EN50155 Managed Ethernet Switch with 8FE+4GE, 24-110VDC

8 x M12 D-Coded 10/100 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for rapid and pred...

研华EKI-9508E-H EN50155 Unmanaged Ethernet Switch with 8FE, 72-110 VDC

8 port M12 D-coded 10/100Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature range -40 ~ 70°C Operating Voltage: 50.4~137.5 VDC M12 connector with rugged housingThe EKI-9500 series switch is designed for railw...

研华EKI-9508E-L EN50155 Unmanaged Ethernet Switch with 8FE, 24-48 VDC

8 M12 D-coded 10/100Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature range -40 ~ 70°C Operating Voltage: 16.8~60 VDC M12 connector with rugged housingThe EKI-9500 series switch is designed for railway appli...

研华EKI-9516G-4GMW EN50155 Managed Ethernet Switch with 16GE(4bypass), 24-110VDC

12 x M12 X-Coded 10/100/1000 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps Byapss ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for r...

研华EKI-9228G-8CMI IEC61850-3 20GE + 8GE Combo L2 Managed Switch, 48DC

16 x Gigabit RJ-45 ports + 4 Gigabit x SFP ports + 8 x Gigabit Combo ports SFP socket for Easy and Flexible Fiber Expansion Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encry...

研华EKI-9528G-4GMPX EN50155 Managed PoE Ethernet Switch with 28xGE, 24-110VDC

M12 connector with ruggedized IP54 certified housing Complies with EN50155 and EN50121-3-2 standards 24 x PoE IEEE802.3af/at ports Wide nominal power input range: 24 ~ 110VDC Operating power input range: 16.8 ~ 137.5VDC X-Ring Pro...

研华EKI-1528N 8-Port Serial Device Server, AC Input, Serial RJ45, Rackmount

Automatic RS-485 data flow control Supports up to 976.5 kbps, and any baud rate setting Provides 2 x 10/100/1000 Mbps Ethernet ports for LAN redundancy Provides COM port redirection (Virtual COM), TCP and UDP operation modes Provi...

研华EKI-9516E-4GMX EN50155 Managed Ethernet Switch with 12FE+4GE, 24-110VDC

12 x M12 D-Coded 10/100 Mbps ports + 4 x M12 X-Coded 10/100/1000 Mbps ports Complies with EN50155 & EN50121-3-2 Operating temperature: -40 ~ 75°C Operating power input range: 16.8~137.5VDC Supports X-Ring Pro for rapid and pre...