Filters
Manufacturer
Data & Networking Devices
part#
description
manufacturer
2702908
Managed Switch 2000, 16 RJ45 ports 10/100/1000 Mbps, degree of protection: IP20, PROFINET Conformance-Class A
customer-131
STOCK: 32
Fast shipping1689268
RJ45 coupling, IP67, CAT5e, with protective cover, color: gray
customer-131
STOCK: 32
Fast shipping2702533
Industrial LTE 4G router, version for AT&T (US), fallback to 3G UMTS/HSPA, 2 Ethernet interfaces, firewall, NAT, IPsec and OpenVPN support, 2x SMA-F antenna socket, SMS and e-mail transmission, 2 digital inputs, 1 digital output
customer-131
Quick Quote
1005957
Combined Ethernet wireless module with Bluetooth and Wi-Fi, exchangeable omni antenna included, Wi-Fi: AP and client, 2.4 and 5 GHz, Bluetooth: 2.1+EDR/4.0, PAN up to 7 connections, IP65, 9 ... 30 V DC, M12 connection, WEB, AT commands and mode button
customer-131
STOCK: 30
Fast shipping2891712
Security frame for SFN switch and patch fields, red
customer-131
STOCK: 30
Fast shipping5606125
Antenna cable, outside diameter: 10 mm (0.4 in.), inner conductor: solid, attenuation: 1.0 / 1.5 / 2.2 dB at 0.9 / 2.4 / 5.8 GHz, connection: 2x N (male), cable length: 6 m (20 ft.)
customer-131
STOCK: 29
Fast shipping1085485
The FL DIN-RAIL ADAPTER 22.5 is designed to allow products 22.5 mm wide to be mounted flush to a standard 35 mm DIN rail, in any orientation.
customer-131
STOCK: 29
Fast shipping2901536
Radioline - I/O extension module, 4 digital relay outputs (5 A, 250 V AC/DC)DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
customer-131
STOCK: 28
Fast shipping2901538
Radioline - I/O extension module, 4 analog current or voltage outputs (0/4 mA ... 20 mA, 0 V ... 10 V)DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
customer-131
STOCK: 27
Fast shipping1234225
NearFi, remote coupler for contactless power and Ethernet data transmission in real time over up to 10 mm, 24 V DC, 2 A, 100 Mbps full duplex, M12 fast-connection technology, IP65 degree of protection. A base coupler is required for operation.
customer-131
STOCK: 27
Fast shipping1085486
The FL PANEL ADAPTER 40 is designed to allow products 40 mm wide to be mounted flush to a panel, in any orientation.
customer-131
STOCK: 25
Fast shipping2702900
WLAN access point, client with two external antenna connections (RSMA-F), IP20, temperature range :0°C … +60°C, WLAN 802.11 a, b, g, n, frequency: 2.4 GHz, 5 GHz, connections: COMBICON 9 V DC ... 32 V DC, RJ45: for LAN, web, http/https, CLI, REST API
customer-131
STOCK: 25
Fast shipping1401057
Assembled Ethernet cable, shielded, 4-pair, AWG 26 stranded (7-wire), RAL 5021 (sea blue), M12 flush-type socket, rear wall/screw mounting with M16 thread on free cable end, line, length 0.5 m
customer-131
STOCK: 25
Fast shipping2901537
Radioline - I/O extension module, 4 analog current inputs (0/4 mA ... 20 mA)DIN rail connector for DIN rail mounting. Universal for TBUS housing. Gold-plated contacts, 5-pos.
customer-131
STOCK: 24
Fast shipping1652936
RJ45 socket insert, degree of protection: IP20, number of positions: 8, CAT5 (IEC 11801:2002), material: Copper alloy, connection method: IDC connection, connection cross section: AWG 24- 22
customer-131
STOCK: 23
Fast shipping2891220
Locking element and key for security frame
customer-131
STOCK: 23
Fast shipping1507764
Data connector, PROFIBUS, INTERBUS, 5-position, shielded, Plug straight M12, Coding: B, Screw connection, knurl material: Zinc die-cast, nickel-plated, cable gland Pg9, external cable diameter 6.5 mm ... 8.5 mm
customer-131
STOCK: 22
Fast shipping2702540
WLAN access point, client for USA and Canada, with two internal antennas for single-hole mounting, IP66/IP68, WLAN 802.11 a, b, g, n, frequency: 2.4 GHz, 5 GHz, connections: COMBICON 9 ... 32 V DC, RJ45: for LAN, web, http/https, CLI
customer-131
Quick Quote
2867225
Antenna cable, outside diameter: 10 mm (0.4 in.), inner conductor: solid, attenuation: 3.5 dB at 900 MHz, connection: 2 x N (male), cable length: 15 m (50 ft.)
customer-131
Quick Quote
2701358
Omnidirectional antenna with protection against vandalism, 2.4 GHz, gain: 3 dBi, polarization: linear, opening angle: h/v 360°/85°, degree of protection: IP55, connection: RSMA (male), for control cabinet mounting (optional wall mounting), incl. 1.5 m / 5
customer-131
Quick Quote
Items per page:
Data & Networking Devices
General Guide & Overview
Networking devices come in various forms and play distinct roles in a network's infrastructure. They enable the efficient transmission of data, enhance network performance, and ensure network security. By knowing the types of networking devices, their examples, and their place in a computer network, you can optimize your network's connectivity, reliability, and overall functionality.
By gaining knowledge about data and networking devices, you will be equipped to build a network infrastructure that best suits your needs. You can enhance communication, secure your network from external threats, and create a reliable environment for data transmission.
Types of Networking Devices
In the world of computer networks, various types of networking devices play a crucial role in establishing and maintaining seamless connectivity. These devices are designed to facilitate efficient data transmission, enhance network performance, and ensure network security. By understanding the characteristics and capabilities of these devices, you can make informed decisions when setting up and managing your network.
Bridges
A bridge is a networking device that connects two separate networks and allows them to communicate with each other. It operates at the data link layer of the network and helps in directing network traffic between different segments.
Hubs
A hub is a simple networking device that connects multiple devices within a network. It operates at the physical layer of the network and works as a central point for data transmission, allowing devices to share information.
NICs (Network Interface Cards)
NICs, also known as network interface cards, are hardware devices that enable computers to connect to a network. They are responsible for translating data into a format that can be transmitted over the network and receiving data from the network.
Modems
A modem is a device that converts digital signals from a computer into analog signals that can be transmitted over telephone lines or cable lines. It is used to establish a connection to the internet or other remote networks.
Repeaters
A repeater is a networking device that regenerates and amplifies signals to extend the reach of a network. It receives signals, cleans them, and boosts their strength before transmitting them to another part of the network.
Switches
A switch is a networking device that connects multiple devices within a network and forwards data packets between them. It operates at the data link layer and improves network efficiency by transmitting data only to the intended recipient.
Routers
Routers are devices that connect different networks and facilitate the transfer of data between them. They operate at the network layer and use routing tables to determine the best path for data transmission.
Firewalls
A firewall is a security device that protects a network from unauthorized access and potential threats. It monitors incoming and outgoing network traffic and applies security rules to prevent malicious activities.
Gateways
A gateway is a networking device that connects two different types of networks, such as a local area network (LAN) and the internet. It acts as an intermediary and enables seamless communication between the networks.
Data and networking devices play a vital role in the world of modern connectivity. These devices are essential for efficient data transmission, ensuring optimal network performance, and providing network security. By utilizing networking hardware devices and incorporating advanced networking devices, individuals and organizations can establish a robust and reliable network infrastructure.
Understanding the different types of computer networking devices is key to optimizing your network. Bridges, hubs, network interface cards (NICs), modems, repeaters, switches, routers, firewalls, and gateways all have specific functionalities that contribute to seamless communication between devices.
Choosing the appropriate devices based on your network requirements is crucial. Whether you need to connect multiple devices in a local area network (LAN), connect remote networks, or secure your network from external threats, selecting the right networking devices is vital. Staying updated with the latest advancements in networking technology will also ensure that your network remains efficient and secure.
In summary, data and networking devices are the building blocks of modern connectivity. They facilitate seamless communication, enhance network performance, and keep your data secure. By understanding the various types of computer networking devices and their roles in networking, you can optimize your network and ensure smooth and reliable communication between all your devices.
FAQ
What are networking devices?
Networking devices are hardware or software components that facilitate communication and data exchange between devices in a computer network. They help establish and maintain connectivity, enhance network performance, and ensure data security.
What are some examples of networking devices?
Examples of networking devices include routers, switches, hubs, network interface cards (NICs), modems, repeaters, bridges, firewalls, and gateways.
What role do bridges, hubs, and NICs play in networking?
Bridges are devices that connect multiple network segments, allowing communication between devices in different segments. Hubs are central connection points that allow multiple devices to connect to a network. NICs, or Network Interface Cards, enable devices to connect to a network by providing the necessary communication interface.
What are the functions of modems, repeaters, and switches in networking?
Modems enable devices to connect to the internet by converting data signals between analog and digital formats. Repeaters amplify network signals, extending the reach of a network. Switches connect multiple devices within a network and facilitate efficient data transmission between them.
What is the role of routers, firewalls, and gateways in networking?
Routers are networking devices that direct data packets between different networks, enabling communication and data exchange between them. Firewalls protect networks by monitoring and filtering incoming and outgoing network traffic. Gateways connect networks with different protocols, facilitating communication between them.
How do networking devices contribute to network security and performance?
Networking devices play a crucial role in network security by implementing security protocols, filtering traffic, and monitoring network activity. They also enhance network performance by optimizing data transmission, managing network traffic, and ensuring reliable connectivity.
How can I choose the right networking devices for my network?
When choosing networking devices, consider factors such as network size, requirements, capacity, and security needs. Consult with network professionals or providers to determine the most suitable devices for your specific network setup.
Are there any advanced networking devices available?
Yes, advanced networking devices include technologies like load balancers, VPN concentrators, network accelerators, and intrusion detection systems (IDS). These devices offer specialized functionalities to enhance network performance, security, and scalability.
How can I stay updated with the latest advancements in networking technology?
Stay informed through technology news websites, industry publications, and professional networking events. Follow reputable networking equipment manufacturers and providers to learn about new products and technologies in the networking field.