Specification AgeRangeDescription : Adult AssemblyInstructions : Require Assembly BaseType : Wheeled Brand : NJBVRS BulletPoint : USR-N540, a server with four serial devices can realize transparent transmission between TCP/UDP data packet and RS232/RS485/RS422 interface. USR-N540, based on ARM processor, is of low power, fast speed and high stability. And n540 is internally integrated with tcp/ip protocol. User can easily realize embedded device networking. BulletPoint1 : Super-Fast 2.5Gbps Speeds, Next-Gen Connection: Featuring 2.5Gbps speed at all eight ports, the Ethernet switch unlocks peak performance for your multi-gigabit devices and bandwidth. With up to 40Gbps switching capacity, it maximizes data transfer for all connected devices BulletPoint2 : Fast Speeds for Any Application: The network switch handles it all, from home entertainment and gaming to LAN parties and small offices. Works with any wired device, such as gaming PCs, game consoles, TVs, NAS, WiFi access points, laptops, and more BulletPoint3 : Plug-and-Play: Toggle the hardware button to switch between Standard Mode, Static Link Aggregation, and VLAN Mode. No software installation, configuration, or maintenance needed—this 2.5gb switch works right out of the box BulletPoint4 : Combined 5Gbps Bandwidth: Unlock up to 5Gbps with Static Link Aggregation on this Ethernet switch 2.5 gigabit—perfect for dual-Ethernet-port devices like NAS and servers. Enjoy smoother streaming, faster file sharing, and seamless data transfers. It also ensures stable connections with auto failover and failback. Does not support Dynamic Link Aggregation (LACP, PAgP) BulletPoint5 : Durable Metal Build: The robust metal casing and well-ventilated construction enhance heat dissipation, keeping your switch cool for reliable performance. Built to last, it ensures a stable network for years to come CareInstructions : Wipe with Damp Cloth Color : One Color CompatibleDevices : Compatible with Any Devices with an Ethernet port, such as Workstation PCs, Desktops, Laptops, Gaming Computers, Game Consoles, TVs, Wireless Access Points (AP), NAS, Servers, Blu-ray Players, Printers, VoIP Phones, Ethernet Switches and MUCH MORE CompatibleDevices1 : Laptops CompatibleDevices2 : Televisions บณฑต CompatibleDevices3 : Desktop CompatiblePhoneModels1 : Laptops CompatiblePhoneModels2 : Tablets CurrentRating : 2 amps CustomerPackageType : Standard Packaging DataTransferRate : 2.5 gigabits_per_second DeskDesign : standing_desk ExternallyAssignedProductIdentifier : 7503025919430 ExternallyAssignedProductIdentifier1 : 065030866545 ExternallyAssignedProductIdentifier2 : 0065030866545 ExternallyAssignedProductIdentifier3 : 00065030866545 FasteningType : Bracket FinishType : Wood FormFactor : Rack Frame FurnitureFinish : stained or varnished GpsrSafetyAttestation : 1 HasAdjustableLength : 1 IncludedComponents : 1 InterfaceType : 8×100Mbps/1Gbps/2.5Gbps RJ45 Ports IsAssemblyRequired : 1 ItemName : Electric Automatic Door Opener Kit USR-N540 4 Ports Serial Device Server, Serial RS232 Rs485 Rs422 to Ethernet Converter Module Controller ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : device-servers LiftingMechanism : Manual LowerTemperatureRating : 32 degrees_fahrenheit Manufacturer : NJBVRS Material : Alloy Steel MaximumHeight : 90.424 centimeters MaximumPower : 24 watts MaximumWeightRecommendation : 7 kilograms MfgWarrantyDescriptionType : Limited MinimumHeight : 28 inches ModelName : 32813319636 ModelNumber : 32813319636 MountingType : Floor Standing, Tabletop NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLayers : 2 NumberOfPorts : 8 PackageLevel : unit PartNumber : 32813319636 Pattern : Rack ProductDescription : USR-N540 4 ports serial device server, serial rs232/rs485/rs422 to ethernet converter USR-N540, a server with four serial devices can realize transparent transmission between TCP/UDP data packet and RS232/RS485/RS422 interface. Features 1. Support httpd client and web socket 2. Support DHCP and DNS 3. Support modbus rtu to modbus tcp 4. Support tcp/udp/httpd/web to serial 5.4 RS-232/422/485 switch selectable serial port 6. Low voltage range from 9-24v dc 7. Data rates range from 600~230.4kbps Introducing 4 ports serial device servers ProductGrade : new ProductSiteLaunchDate : 2025-03-11T05:15:13.928Z RecommendedNumberOfPeopleForAssembly : 2 RecommendedUsesForProduct : Laptop,Tablets RoomType : Office SafetyWarning : For safe assembly, it is recommended to have two people. Always ensure the desk is stable and the lockable wheels are engaged when in use. Size : One Size StreetDate : 2019-12-24T00:00:01Z Style : 12u SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Unmanged Netowrk Switch TabletopThickness : 0.75 inches TargetGender : unisex Theme : Music UnitCount : 1 UnspscCode : 31160000 UpperTemperatureRating : 113 degrees_fahrenheit Voltage : 12 volts_of_direct_current WarrantyDescription : 1 year WarrantyType : Limited WorkingSurfaceDiagonalLength : 43.3 inches