Computer Network Hardware Devices

购买 Computer Network Hardware Devices

$732.00

CL250 Ultra Small Fanless Intel® Quad-Core Industrial Edge Gateway

OnLogic

$732.00

CL250 Ultra Small Fanless Intel® Quad-Core Industrial Edge Gateway

OnLogic

$3,450.00

P45391-001 HPE Sn3600b 32GB 24/8 8-Ports SW SFP28 FC Switch

ServerOrbit.com

Free shipping

$3,450.00

P45391-001 HPE Sn3600b 32GB 24/8 8-Ports SW SFP28 FC Switch

ServerOrbit.com

Free shipping

$1,840.00

J9822A HPE 5412R Zl2 SSL Gigabit Ethernet Managed Switch Rack Mountabl

ServerOrbit.com

Free shipping

$1,840.00

J9822A HPE 5412R Zl2 SSL Gigabit Ethernet Managed Switch Rack Mountabl

ServerOrbit.com

Free shipping

$8,049.00

S0M85A HPE Aruba Networking CX 6200F 48 Ports Switch

ServerOrbit.com

Free shipping

$8,049.00

S0M85A HPE Aruba Networking CX 6200F 48 Ports Switch

ServerOrbit.com

Free shipping

$478.98

DITEK DTK-RM12NETS 10GBE, 12 Channel, 1U Form Factor, RACKMOUNT POE/ETHERNET Protector, Shielded RJ45 In/Out

Amazon.com

Free shipping

$478.98

DITEK DTK-RM12NETS 10GBE, 12 Channel, 1U Form Factor, RACKMOUNT POE/ETHERNET Protector, Shielded RJ45 In/Out

Amazon.com

Free shipping

$469.88

Trendnet 10-Port Industrial Gigabit L2 Managed Poe+ DIN-Rail Switch, 8 X Gigabit Poe+ Ports, DIN-Rail Mount, 2 X SFP Slots, 24-57V DC Power Input,

Amazon.com

Free shipping

$469.88

Trendnet 10-Port Industrial Gigabit L2 Managed Poe+ DIN-Rail Switch, 8 X Gigabit Poe+ Ports, DIN-Rail Mount, 2 X SFP Slots, 24-57V DC Power Input,

Amazon.com

$69.50

Mini Industrial 3 Port Gigabit Poe Switch With DC12V-48V To DC48V Voltage Booster Hardened RJ45 10/100/1000Mbps 802.3At 30W/Port Ethernet Switch Din

Amazon.com

Free shipping

$69.50

Mini Industrial 3 Port Gigabit Poe Switch With DC12V-48V To DC48V Voltage Booster Hardened RJ45 10/100/1000Mbps 802.3At 30W/Port Ethernet Switch Din

Amazon.com

$130.90

Industrial Scientific 17113945 - 5 Port Ethernet Hub | Tequipment

TEquipment

$130.90

Industrial Scientific 17113945 - 5 Port Ethernet Hub | Tequipment

TEquipment

$49.00

Ubiquiti Flex Mini 2.5G 5-Port Managed Network Switch

B&H Photo-Video-Pro A

Free shipping

$49.00

Ubiquiti Flex Mini 2.5G 5-Port Managed Network Switch

B&H Photo-Video-Pro A

$244.00

Panel Interface Connector: (1) RJ45 Ethernet port, (1) USB A port and (1) USB B port (PN# ZP-PDA-32-402)

Automation Direct

$244.00

Panel Interface Connector: (1) RJ45 Ethernet port, (1) USB A port and (1) USB B port (PN# ZP-PDA-32-402)

Automation Direct

$22.99

Kensington CA1100E USB Type-C To Ethernet Adapter

B&H Photo-Video-Pro A

$22.99

Kensington CA1100E USB Type-C To Ethernet Adapter

B&H Photo-Video-Pro A

$335.82

LTS LTPOE-SWC1601G 16-Port Cloud Managed Gigabit Smart Poe Switch With Fiber And RJ45 Uplink Ports

A1 Security Cameras

$335.82

LTS LTPOE-SWC1601G 16-Port Cloud Managed Gigabit Smart Poe Switch With Fiber And RJ45 Uplink Ports

A1 Security Cameras

$223.00

CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)

Automation Direct

$223.00

CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)

Automation Direct

$2,030.80

1006191 Phoenix Contact The 1006191 Is A Managed Industrial Ethernet Switch With 14 RJ45 Ports And 2 SFP Ports, Designed For PROFINET And Ethernet/IP

Onlinecomponents.com

$2,030.80

1006191 Phoenix Contact The 1006191 Is A Managed Industrial Ethernet Switch With 14 RJ45 Ports And 2 SFP Ports, Designed For PROFINET And Ethernet/IP

Onlinecomponents.com

$1,783.13

Geovision GV-APOE4813 48-Port Gigabit Web Management Poe Switch - 84-APOE48W-301U

A1 Security Cameras

$1,783.13

Geovision GV-APOE4813 48-Port Gigabit Web Management Poe Switch - 84-APOE48W-301U

A1 Security Cameras

$1,245.00

460PSUSB-N70U-P REAL TIME AUTOMATION - Computer & Networking Router Supplies

Radwell.com

$1,245.00

460PSUSB-N70U-P REAL TIME AUTOMATION - Computer & Networking Router Supplies

Radwell.com

$365.00

HES10A-Z-2GSSC HENRICH ELECTRONICS - Computer & Networking Router Supplies

Radwell.com

$365.00

HES10A-Z-2GSSC HENRICH ELECTRONICS - Computer & Networking Router Supplies

Radwell.com

$1,136.00

EKI-2728M-BE ADVANTECH - Computer & Networking Router Supplies

Radwell.com

$1,136.00

EKI-2728M-BE ADVANTECH - Computer & Networking Router Supplies

Radwell.com

$14.99

TP-Link 32-Bit Gigabit Pcie Network Adapter (TG-3468)

Staples

$14.99

TP-Link 32-Bit Gigabit Pcie Network Adapter (TG-3468)

Staples

$68.99

TP-LINK Safestream 945.56Mbps Router, Black (ER605)

Staples

4 千+

$68.99

TP-LINK Safestream 945.56Mbps Router, Black (ER605)

Staples

4 千+

$341.43

Geovision GV-APOE0810-V2 8-Port Unmanaged Poe Switch, 10/100/1000Mbps, Long Distance - 84-APOE81W-301U

A1 Security Cameras

$341.43

Geovision GV-APOE0810-V2 8-Port Unmanaged Poe Switch, 10/100/1000Mbps, Long Distance - 84-APOE81W-301U

A1 Security Cameras

$203.16

1084159 Phoenix Contact Ethernet Switch - 4 TP RJ45 Ports - 1 FO Port - 100 Mbps Full Duplex In SC-D Format - Automatic Detection Of Data Transmission

Onlinecomponents.com

$203.16

1084159 Phoenix Contact Ethernet Switch - 4 TP RJ45 Ports - 1 FO Port - 100 Mbps Full Duplex In SC-D Format - Automatic Detection Of Data Transmission

Onlinecomponents.com

$26.98

$29.98

TP-Link Archer TX10UB Nano AX900 Wi-Fi 6 & Bluetooth USB Adapter

B&H Photo-Video-Pro A

72 千+

折扣 10%

$26.98

$29.98

TP-Link Archer TX10UB Nano AX900 Wi-Fi 6 & Bluetooth USB Adapter

B&H Photo-Video-Pro A

72 千+

$714.00

Elektro-Automatik EA-IF-AB-ETH1P - Digital Ethernet Interface Module, 1 Port | Tequipment

TEquipment

$714.00

Elektro-Automatik EA-IF-AB-ETH1P - Digital Ethernet Interface Module, 1 Port | Tequipment

TEquipment

$100.00

Cyberdata 011236, 2-Port USB Gigabit Switch

Selectum

$100.00

Cyberdata 011236, 2-Port USB Gigabit Switch

Selectum

$1,125.00

C8200L-1N-4T - Cisco Catalyst 8200L 4-Ports 1000BASE-T Ether

Direct Macro

Free shipping

$1,125.00

C8200L-1N-4T - Cisco Catalyst 8200L 4-Ports 1000BASE-T Ether

Direct Macro

Free shipping

$559.00

Industrial Unmanaged Ethernet Switch: 16 ports (PN# SE3-SW16UG-4P-T)

Automation Direct

$559.00

Industrial Unmanaged Ethernet Switch: 16 ports (PN# SE3-SW16UG-4P-T)

Automation Direct

$94.94

ER605 - Tp-Link Omada Gigabit Multi-Wan Vpn Router

Direct Macro

4 千+

Free shipping

$94.94

ER605 - Tp-Link Omada Gigabit Multi-Wan Vpn Router

Direct Macro

4 千+

$640.00

GE - General Electric | IC200EBI001BD | Ethernet Network Interface Unit (ENIU) |

Classic Automation

$640.00

GE - General Electric | IC200EBI001BD | Ethernet Network Interface Unit (ENIU) |

Classic Automation

$332.37

Grace Technologies P-R2-F2R0 Data Interface Port, Ethernet, 1Port | Enclosure Data Interface Ports | Aluminum

Newark

$332.37

Grace Technologies P-R2-F2R0 Data Interface Port, Ethernet, 1Port | Enclosure Data Interface Ports | Aluminum

Newark

$22.93

ICC Cat6 8 Port Data Module ICRESDPB3C

FireFold

$22.93

ICC Cat6 8 Port Data Module ICRESDPB3C

FireFold

$479.00

Allen-Bradley 1783-ETAP1F Ethernet/IP Tap, 3-Port, Series A

PLCHardware.com

$479.00

Allen-Bradley 1783-ETAP1F Ethernet/IP Tap, 3-Port, Series A

PLCHardware.com

$189.99

APC By Schneider Electric KVM 2G USB With Virtual Media Server Module, 1.67', Black

Office Depot

Free shipping

$189.99

APC By Schneider Electric KVM 2G USB With Virtual Media Server Module, 1.67', Black

Office Depot

Free shipping

$28.00

Tp-Link Archer C54 | Ac1200 Mu-Mimo Dual-Band Wifi Router| Works With All Home Internet Providers

Walmart

1 千+

$28.00

Tp-Link Archer C54 | Ac1200 Mu-Mimo Dual-Band Wifi Router| Works With All Home Internet Providers

Walmart

1 千+

$49.99

Netgear AC600 AC150 Dual Band USB Wifi & Ethernet Adapter (A6100-10000S)

Staples

9 千+

$49.99

Netgear AC600 AC150 Dual Band USB Wifi & Ethernet Adapter (A6100-10000S)

Staples

9 千+

$330.86

Grace Technologies P-R2-H3R3 Data Interface Port, Ethernet, 1Port | Enclosure Data Interface Ports | Aluminum

Newark

$330.86

Grace Technologies P-R2-H3R3 Data Interface Port, Ethernet, 1Port | Enclosure Data Interface Ports | Aluminum

Newark

Hub, Bridge, Switch, Router - Network Devices - Networking Fundamentals - Lesson 1b

15:26

YouTubePractical Networking

Hub, Bridge, Switch, Router - Network Devices - Networking Fundamentals - Lesson 1b

Module 1 of the Networking Fundamentals course will illustrate the core of networking: How data moves through the Internet. Crucial to that is understanding the various Network Devices which exist to accomplish that goal. In Lesson 1 we'll unpack the following devices and related concepts: Hosts, IP Addresses, Networks, Repeaters, Hubs, Bridges ...

已浏览 69.5万次2020年12月16日

Computer Networking Tutorial