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Introducing the CRS304-4XG-IN – a compact yet highly capable 10 Gigabit Ethernet switch designed to simplify your network setup routine. Unlike typical 10 Gigabit products, the new CRS304 is equipped with four ready-to-use 10 Gigabit Ethernet ports straight out of the box. That’s right – you don’t need any extra SFP modules, just pure plug-and-play! Also, there is an additional Gigabit Ethernet port – for management purposes.Innovative Design Meets Silent OperationThe CRS304 features an enclosure that doubles as a robust, lightweight heat sink, eliminating the need for active cooling. This fanless design ensures silent operation, making it ideal for any environment where noise is a concern – offices, libraries, or even your bedroom homelab! The sturdy form-factor provides a premium feel, balancing comfortable weight and durability, all at an accessible price point.Versatile Mounting OptionsThis switch includes a convenient DIN rail mount on the side and standard screw attachment points on the back, allowing for seamless integration literally anywhere. Furthermore, the side DIN rail mount can be moved to the back of the switch.Multiple Powering Options for Ultimate ReliabilityPower redundancy is a key feature of the CRS304. It offers four different power input options: two DC jacks, a 2-pin terminal, and PoE-in. The switch automatically selects the power source with the highest voltage, ensuring uninterrupted operation.Small Frame, Big GamePowered by a dual-core ARM CPU and the mighty Marvell Prestera switch chip, the CRS304 delivers exceptional performance for its tiny size. Port-to-port forwarding, broadcast storm control, MAC filtering, VLANs, traffic mirroring, bandwidth limitations, and even some Layer 3 hardware offloading – not a problem for the CRS304-4XG-IN!Your Backpack Server RoomThe CRS304’s small form factor and enhanced durability make it an ideal choice for both stationary and mobile applications. Place it on your desk or keep it in your backpack for on-the-go networking – this is a must-have switch for any network administrator.

Kods: CRS304-4XG-IN

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Enhanced Networking Stability and Security1+1 Redundant Power InputEquipped with dual power input ports and a wide 9.6-60V DC voltage range, ensuring continuous operation even if one power supply fails.Easy Operation and Maintenance with Omada’s Free Cloud Management8× Gigabit Ports (6× RJ45, 2× RJ45/SFP Combo)Professional Industrial-Grade Design: -40~75°C Operating Temperature, 6kV Lighting Protection, and 1+1 Redundant Power InputAbundant Features: VLAN, QoS, and STP/RSTPCentralized Cloud Management via the Web or Omada App†Durable IP40 Aluminum Casing and DIN-rail / Wall-mount Design

Kods: IES208G

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20-Port Cloud Managed Desktop Gigabit Switch with 16-Port PoE > 16 × RJ45 Gigabit PoE ports, 2 × RJ45 Gigabit ports, 2 × SFP Gigabit ports. > 190 W total PoE budget, 802.3af/at on all PoE ports, additional 802.3 bt on red ports. > Wide operating temperature ranging from –10 °C to 55 °C. > Supports VLAN, STP, RSTP and link aggregation. > WEB-managed and centralized cloud management through the DoLynk App and performs real-time monitoring of the network. Easy config to auto detect and set up network.

Kods: SG4020LP

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ZYXEL GS2220-10,EU REGION,8-PORT GBE L2 SWITCH WITH GBE UPLINK (1 YEAR NCC PRO PACK LICENSE BUNDLED)

Kods: GS2220-10-EU0101F

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Ideal for SurveillanceTL-SG1218MPE complies with the 802.3af/at PoE+ standard, supporting up to 30W power supply on each PoE port. The total high PoE power budget is up to 192W for the 16 PoE ports, making it ideal for small to medium business surveillance systems.Intelligent Power ManagementWhen total power consumption excels 192W, the intelligent power management will cut the lower priority port power off to ensure the high priority port’s power supply and protect the device from power overload operation.Making Management EasyTL-SG1218MPE offers network monitoring for users to observe traffic behavior. Through its web-based user interface and management utility, the TL-SG1218MPE offers a variety of useful features, including network monitoring, traffic prioritization, and enhanced QoS.16 10/100/1000Mbps RJ45 POE+ Ports SwitchPoE power budget is up to 192W, making it ideal for small to medium business surveillance systemsPort Priority is able to guarantee the quality of sensitive application like video monitorIntelligent power management can protect the switch from overloadQoS is for smooth internet-surfing experience and IGMP Snooping is capable of optimizing traffic for IPTV

Kods: TL-SG1218MPE

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• Managed L2 Web-based management • Quality of Service (QoS) support • Basic switching RJ-45 Ethernet ports quantity: 24 • MAC address table: 16000 entries Switching capacity: 52 Gbit/s • 1U Rack mounting

Kods: JL812A#ABB

Komutatori

Highly intuitive, the Smart Managed Switch can manage local networks. With the DoLynk Care platform, it can also perform cloud management. The switch performs operation and maintenance using topology visualization on front-end, transmission and back-end storage devices that are in the security system and IT system. With its full metal design, the switch has great heat dissipation and can operate in temperatures ranging -10°C to 55°C. It offers EMC and has protection against overvoltage, overcurrent, static electricity, lightning strikes, pulses and other types of interference. For the PoE series SmartManaged Switch, power is supplied up to 250 meters away. The orange port supplies up to 60 W and the red port provides up to 90 W. Also, link aggregation and STP are available on select models to ensurethe network remains stable. The switch can be used in small and medium-sized businesses such as supermarkets, offices, restaurants, cafés and hotels.Cloud ManagementDevices can be managed through the DoLynk Care app and performs real-time monitoring of the network. The app also displays the status of devices, triggers alarms for errors in real time and sendsnotifications.Network Topology ManagementSupports the LLDP protocol and is able to generate and display the network topology, so that you can quickly identify issues, and perform operation and maintenance remotely on devices that are in thetopology.BT 90W (Red Port)The red ports support IEEE802.3af, IEEE802.3at, IEEE802.3bt and HiPoE standards, with a maximum output power consumption of 90W per port. Suitable for powering high-power devices.Long Distance PoEThe transmission distance of a PoE port can be up to 250 m, meeting the requirement of wired transmission (bandwidth reduced to 10 Mbps).PoE WatchdogAdopts the innovative PoE Watchdog. PoE Watchdog can be switched on by dialing/turning on the WEB page switch. It enables the switch to automatically detect port status and restart the failed ports to recover connection in case of IPC connection exception. This enables intelligent operation and maintenance management in its true sense and effectively reduces manual maintenance costs.Loop ProtectionWhen a loop is detected, the loop alarm will be triggered and the elimination mechanism will activate to prevent broadcast storms from occurring.Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x,IEEE802.3ab,IEEE802.3z standardsMeets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standardsManages PoE power consumption and PoE power on/off. Supports Intelligent PoEA wide operating temperature range and a full metal casing that is fully-enclosed and dust-proof

Kods: CS4218-16ET-135

Komutatori

18-Port Unmanaged Desktop Switch with 16-Port PoE 16 × RJ-45 10/100 Mbps (PoE) ports, 2 × RJ-45 10/100/1000 Mbps (combo) ports and 2 × SFP 1000 Mbps (combo) ports. Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standards. PoE watchdog real-time monitors camera statues and automatically reboots faulty network cameras. Up to 250 m transmission distance. Supports VIP ports, prioritizing transmission for port1 to port8.

Kods: S3218-16ET-135

Komutatori

TP-LINK , etStream 16-Port Gigabit Smart Switch with 8-Port PoE+ , TL-SG2016P , Web managed , Desktop , Power supply type External

Kods: SG2016P

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TP-LINK , JetStream L2 Switch , TL-SG3428 , Web Managed , Rackmountable , SFP ports quantity 4 , Power supply type Single

Kods: SG3428

Komutatori

Features managed mode Complies with IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab，IEEE802.3z, IEEE802.3az and IEEE802.3ad standards Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE and IEEE802.3bt standards Supports network topology visualization Supports mobile management by app Supports one-stop maintenance With its full metal design and dust-proof enclosure, it can be used in a wide range of temperatures Supports desktop mount and DIN rail mount

Kods: CHS4212-8GT-110

Komutatori

A compact, Layer 2, 8-port GbE PoE switch with versatile mounting options.(7) GbE PoE+ output ports(1) GbE port with optional PoE++ input

Kods: USW-ULTRA-210W