什么是交换机,集线器:
集线器的英文称为“Hub”。“Hub”是“中心”的意思,集线器的主要功能是对接收到的信号进行再生整形放大,以扩大网络的传输距离,同时把所有节点集中在以它为中心的节点上。
过滤结果:3408
图片 | 品牌型号 | 描述 | 单价(含增值税) | 库存信息 | 类型 | 系列 | 安装类型 | 工作温度 |
---|---|---|---|---|---|---|---|---|
![]() | 授权代理品牌 | RS20-0400S2S2TDHEHHXX.X. | +1: ¥12783.404425 | Switch - Managed | RS20 | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | ETHERNET SWITCHDIN-RAIL MANAGED 数据手册 | +3: ¥4678.669639 | Switch - Managed | HES8M | DIN Rail | -10°C ~ 60°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 10 PORT 数据手册 | 1+:
需询价
| Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | RS20-0400S4S4SDBEHHXX.X. | +1: ¥12783.404425 | Switch - Managed | RS20 | DIN Rail | 0°C ~ 60°C | |
![]() | 授权代理品牌 | ETHERNET SWITCHDIN-RAIL MANAGED 数据手册 | +3: ¥4678.669639 | Switch - Managed | HES8M | DIN Rail | -10°C ~ 60°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 10 PORT | 1+:
需询价
| Switch - Managed | - | DIN Rail | -10°C ~ 60°C | |
![]() | 授权代理品牌 | RS20-0400S2S2TDAPHHXX.X. | +1: ¥12783.183325 | Switch - Managed | RS20 | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 5 PORT 数据手册 | +1: ¥4673.682584 | Switch - Managed | Brad Direct Link | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE400 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 26 PORT 数据手册 | +1: ¥12767.411535 | Switch - Unmanaged | N-TRON® | Rack Mount | -40°C ~ 85°C | |
![]() | 授权代理品牌 | ETHERNET SWITCHDIN-RAIL MANAGED 数据手册 | +3: ¥4667.958529 | Switch - Managed | HES5M | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE400 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 26 PORT 数据手册 | +1: ¥12767.411535 | Switch - Unmanaged | N-TRON® | Rack Mount | -40°C ~ 85°C | |
![]() | 授权代理品牌 | ETHERNET SWITCHDIN-RAIL MANAGED 数据手册 | +3: ¥4667.958529 | Switch - Managed | HES5M | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE400 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 18 PORT 数据手册 | +1: ¥12761.073339 | Switch - Managed | N-TRON® | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 5 PORT 数据手册 | +1: ¥4652.383297 | Switch - Unmanaged | N-TRON® | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE400 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 18 PORT 数据手册 | +1: ¥12761.073339 | Switch - Managed | N-TRON® | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 5 PORT 数据手册 | +1: ¥4652.383297 | Switch - Unmanaged | N-TRON® | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE400 | DIN Rail | -10°C ~ 60°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 9 PORT 数据手册 | +1: ¥12754.808842 | Switch - Managed | N-TRON® | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | ETHERNET SWITCH DIN-RAIL UNMANAG 数据手册 | +3: ¥4649.902041 | Switch - Unmanaged | HES16 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 28 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SEGP500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 9 PORT 数据手册 | +1: ¥12754.808842 | Switch - Managed | N-TRON® | DIN Rail | -40°C ~ 70°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 5 PORT 数据手册 | +1: ¥4610.595423 | Switch - Unmanaged | - | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 12 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SEGP500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 10 PORT 数据手册 | +1: ¥12754.808842 | Switch - Managed | N-TRON® | Chassis Mount or DIN Rail | -40°C ~ 80°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 5 PORT 数据手册 | +1: ¥4610.595423 | Switch - Unmanaged | - | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 28 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SEG500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-ADVANCED 9 PORT 数据手册 | +1: ¥12748.470646 | Switch - Advanced | N-TRON® | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 5 PORT 数据手册 | +1: ¥4606.320826 | Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 20 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SEG500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-ADVANCED 9 PORT 数据手册 | +1: ¥12748.470646 | Switch - Advanced | N-TRON® | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | +1: ¥4597.034632 | Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 12 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SEG500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | RS20-0900VVM2TDAUHHXX.X. | +1: ¥12734.172855 | Switch - Unmanaged | RS20 | DIN Rail | 0°C ~ 60°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | +1: ¥4597.034632 | Switch - Managed | - | DIN Rail | -10°C ~ 60°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 20 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 14 PORT | +1: ¥12731.593357 | Switch - Unmanaged | - | DIN Rail | -40°C ~ 80°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 8 PORT 数据手册 | +1: ¥4597.034632 | Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 12 PORT 数据手册 | 1+:
需询价
| Switch - Managed | SE500 | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 14 PORT | +1: ¥12731.593357 | Switch - Unmanaged | - | DIN Rail | -40°C ~ 80°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-ADVANCED 10 PORT 数据手册 | +1: ¥4597.034632 | Switch - Advanced | EKI | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 8 PORT 数据手册 | 1+:
需询价
| Switch - Unmanaged | NT100 | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | ETHERNET SWITCHDIN-RAIL MANAGED 数据手册 | +1: ¥12730.414158 | Switch - Managed | HES28M-4G | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 18 PORT 数据手册 | +1: ¥4597.034632 | Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-UNMANAGED 5 PORT 数据手册 | 1+:
需询价
| Switch - Unmanaged | NT100 | DIN Rail | -40°C ~ 85°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 10 PORT 数据手册 | +1: ¥12728.866458 | Switch - Managed | - | DIN Rail | -40°C ~ 75°C | |
![]() | 授权代理品牌 | NETWORK SWITCH-MANAGED 2 PORT 数据手册 | +1: ¥4573.008447 | Switch - Managed | N-TRON® | Rack Mount | -20°C ~ 70°C |