Grandstream Networks GWN7811P network switch Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Grey

N9K-X9636Q-R= Switches

D-Link 1-Port Gigabit 30W PoE Injector Switches

- Facilitates deployment of PoE devices where power outlets are not available- Reduces installation and network equipment costs by eliminating the need for electrical wiring- Provides power over existing network cabling to PoE devices such as access points, IP cameras, and IP phones- Lightweight, compact and easy to install- Supports 802.3af / 802.3at- 10/100/1000 interface provides flexibility for all types of connectionsD-Link’s DPE-301GI 1-Port PoE Injector is used to provide I.T. Professionals with the benefits of Power over Ethernet (PoE), even when other devices in the network do not support it. With PoE technology, low voltage DC power and Ethernet data signals are combined on a single network cable, which facilitates powering of end devices like IP Cameras, wireless Access Points (APs), and VoIP Phones. This reduces cable clutter, eliminates the need for dedicated electrical outlets on the wall, ceiling, or other unreachable places, reduces installation time, and lowers costs.The DPE-301GI device supports Gigabit speeds, and can connect to 10Mbps, 100Mbps or 1000Mbps through the RJ-45 interface. This device also supports the IEEE 802.3af and 802.3at PoE/PoE+ standards, which ensures interoperability with other standards-based PoE and PoE+ devices. Small and compact, the DPE-301GI is lightweight, has integrated mounting slots, and is easy to install.The DPE-301GI provides a power and data connection to a PoE device over a single network cable. It allows I.T. Professionals to mount their PoE devices virtually anywhere in a building, such as on ceilings or near entryways, and eliminates the need for nearby power outlets and attached power supplies. The DPE-301GI combines electrical power with a Gigabit network connection and produces a Gigabit PoE signal, allowing a single Ethernet cable to carry both data and power to a device.Also known as a “midspan PSE”, the DPE-301GI PoE injector can be used when deploying a multi-port PoE switch is impractical or not feasible. It has two 10/100/1000 RJ-45 ports. One port is for LAN IN, which is the network connection,typically connected to a non-PoE switch or router. The other port isfor PoE OUT, which is the connection that provides both power and data signal to the end device (PD). The DPE-301GI can be located anywhere on the Ethernet link, although it’s typically placed near the switch/router.Location of the injector does not impact the maximum 100m (328ft.) distance from the switch/router to the end device.Support for IEEE 802.3at ensures the DPE-301GI can power PoE+ devices up to 30W, such as high power 802.11ac APs and IP cameras with PTZ motors, heaters and blowers.PoE Injector and PoE Splitter TandemBoth the DPE-301GI (injector) and DPE-301GS (splitter) can be used together, as a complete PoE transport system. This is especially useful when a PoE switch is not available, and the end device is not PoE capable, but the Network Administrator still prefers the benefits of PoE. Simply install the injector close to the network switch, install the splitter close to the end device, and plug in the cables.

Cisco Catalyst 1000-24T-4G-L Network Switch, 24 Gigabit Ethernet (GbE) Ports, four 1 G SFP Uplink Ports, Fanless Operation, Enhanced Limited Lifetime Warranty (C1000-24T-4G-L) Switches

The Cisco Catalyst 1000-24T-4G-L Network Switch is an enterprise-class fixed managed Gigabit Ethernet Layer 2 switch designed for small businesses and branch offices. This simple, flexible and secure network switch is ideal for critical IoT (Internet of Things) deployments. It operates on Cisco IOS Software and features a CLI (command-line interface) as well as an intuitive web user interface.

Cisco Catalyst 1000-48T-4G-L Network Switch, 48 Gigabit Ethernet (GbE) Ports, four 1 G SFP Uplink Ports, Enhanced Limited Lifetime Warranty (C1000-48T-4G-L) Switches

The Cisco Catalyst 1000-48T-4G-L Network Switch is an enterprise-class fixed managed Gigabit Ethernet Layer 2 switch designed for small businesses and branch offices. This simple, flexible and secure network switch is ideal for critical IoT (Internet of Things) deployments. It operates on Cisco IOS Software and features a CLI (command-line interface) as well as an intuitive web user interface.

Cisco Catalyst 1000-24P-4X-L Network Switch, 24 Gigabit Ethernet (GbE) PoE+ Ports, 195W PoE Budget, four 10 G SFP+ Uplink Ports, Fanless Operation, Enhanced Limited Lifetime Warranty (C1000-24P-4X-L) Switches

The Cisco Catalyst 1000-24P-4X-L Network Switch is an enterprise-class fixed managed Gigabit Ethernet Layer 2 switch designed for small businesses and branch offices. This simple, flexible and secure network switch is ideal for critical IoT (Internet of Things) deployments. It operates on Cisco IOS Software and features a CLI (command-line interface) as well as an intuitive web user interface.

Cisco Catalyst 1000-48P-4X-L Network Switch, 48 Gigabit Ethernet (GbE) PoE+ Ports, 370W PoE Budget, four 10 G SFP+ Uplink Ports, Enhanced Limited Lifetime Warranty (C1000-48P-4X-L) Switches

The Cisco Catalyst 1000-48P-4X-L Network Switch is an enterprise-class fixed managed Gigabit Ethernet Layer 2 switch designed for small businesses and branch offices. This simple, flexible and secure network switch is ideal for critical IoT (Internet of Things) deployments. It operates on Cisco IOS Software and features a CLI (command-line interface) as well as an intuitive web user interface.

Teltonika TSW200 network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Aluminium Switches

TSW200 is industrial unmanaged switch from Teltonika Networks.TSW200 is equipped with 2 SFP ports for long-range Fiber-optic communication and 8 Gigabit Ethernet ports which support IEEE802.3af and IEE802.3at Power-over-Ethernet standards.Classified as power source equipment (PSE), it enables centralization of the power supply, providing up to 30 watts per port and reducing the effort for installing power. It has 10/100/1000 Mbps Ethernet ports to provide an economical high-bandwidth solution for your industrial Ethernet network.This rugged unmanaged industrial switch is ideal for professional high bandwidth applications where it is necessary to provide both: reliable data connection and power supply.

Cisco NIM-ES2-8-P= network switch module Gigabit Ethernet Switches

The 4- and 8-port Cisco® Gigabit Ethernet LAN Switch Network Interface Modules (NIMs) can reduce your company's total cost of ownership (TCO) by integrating Gigabit Ethernet switch ports within Cisco 4000 Series Integrated Services Routers (ISRs). These low-density Gigabit Ethernet switches offer small to medium-sized businesses and enterprise branch offices a combination of switching and routing integrated into a single device (Figure 1).Integration of these switches with Cisco IOS-XE Software allows network administrators to manage a single device using Cisco management tools or the router command-line interface (CLI) for LAN and WAN management needs. This approach reduces network complexity, lowers maintenance contract costs, and lessens staff training needs. It also simplifies software qualification efforts and delivers a consistent user experience at branch offices. Additionally, these low-density Gigabit Ethernet switching modules enable Cisco's industry-leading power initiatives, including per-port Power over Ethernet (PoE) and Power over Ethernet Plus (PoE+) power monitoring, which enhances the ability of the branch office to scale to higher performance requirements and still meet environmental initiatives for IT teams to operate a power-efficient network.The 4- and 8-port Gigabit Ethernet LAN Switch NIMs provide line-rate Layer 2 switching across onboard Gigabit Ethernet ports. The 4-port NIM has four 10/100/1000 switched Gigabit Ethernet ports. The 8-port NIM has eight 10/100/1000 switched Gigabit Ethernet ports, with a PoE/PoE+ version capable of powering all eight ports. The NIMs furthermore enable direct module-to-module communication through the use of the multigigabit fabric (MGF).The new features for the Gigabit Ethernet LAN Switch NIMs include four quality-of-service (QoS) queues per port, Shaped Deficit Weighted Round Robin (SDWRR), dynamic secure port, intra chassis cascading, up to 30W of PoE/PoE+ per port, and PoE per-port monitoring and policing.