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Ethernet Switches

Looking for the best ethernet switches for business and industrial networks?
WangLink offers a comprehensive range of ethernet network switches, from compact 5 port and 8 port ethernet switches for SOHO to high-density 24 port and 48 port gigabit ethernet switches for enterprise data centers. We provide both managed and unmanaged ethernet switches designed to optimize your computer networks with reliable speed and low latency.

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2.5G Ethernet SwitchesFast Ethernet SwitchesGigabit Ethernet SwitchesManaged Ethernet Switches

Standard Ethernet Network Switch: Fast Ethernet = 10/100Mbps Gigabit=10/100/1000Mbps 2.5G =10/100/1000/2500 Mbps

Fast Ethernet Switches

Supports 10/100 Mbps. Economical and reliable for home, small office and basic surveillance.

Gigabit Ethernet Switches

Supports 10/100/1000 Mbps. The mainstream choice for office networks, IP cameras and wireless APs.

2.5G Ethernet Switches

Supports 10/100/1000/2500 Mbps. Delivers higher bandwidth for 4K monitoring, NAS, high-speed Wi-Fi and commercial high-load networks.

Ethernet Switch Selection Guide: Choose the Right Switch for Your Project

Configuration: Managed vs Unmanaged
Feature Unmanaged Switch Managed Switch
Configuration Plug-and-play, fixed default Web / CLI / Telnet, fully configurable
VLAN Support ✖ No VLAN support ✔ Support VLAN division
Port Mgmt ✖ Cannot adjust settings ✔ Speed limit, disable, LACP
Loop Prevention ✖ No loop protection ✔ STP/RSTP supported
QoS Function ✖ No traffic priority ✔ QoS traffic optimization
Monitoring ✖ No statistics or logs ✔ SNMP, traffic stats, logs
Security ✖ Basic / None ✔ MAC binding, ACL, 802.1X
Scalability ✖ No stacking / routing ✔ Device stacking / L3 routing
Evolution: Hub vs Ethernet Switch
Item Ethernet Hub Ethernet Switch
OSI Layer Layer 1 (Physical Layer) Layer 2 (Data Link Layer)
Forwarding ✖ Broadcast to all ports ✔ Precise unicast (MAC table)
Bandwidth ✖ Shared total bandwidth ✔ Dedicated independent speed
Collision Domain Whole device is one domain Each port is independent
Broadcast Domain Single broadcast domain Can be divided by VLAN
MAC Learning ✖ No MAC identification ✔ Auto learn MAC addresses
Duplex Mode Mainly half-duplex Full-duplex (simultaneous)
Performance Low efficiency, easy collision High efficiency, stable

Comprehensive Ethernet Switching Solutions

  • How Does a Network Switch Work? A Practical Guide

    How Does a Network Switch Work? A Practical Guide

    Learn how a network switch forwards Ethernet frames, builds MAC tables, supports VLANs, PoE, redundancy, and connects modern business networks.

  • What Does a Network Switch Do? A Practical Guide

    What Does a Network Switch Do? A Practical Guide

    Learn what a network switch does, how it connects devices, and the differences between managed, unmanaged, PoE, and industrial Ethernet switches.

  • Holiday Notice: 2026 Mid-Autumn Festival & National Day

    Holiday Notice: 2026 Mid-Autumn Festival & National Day

    Dear Valued Customers, Thank you for your continuous support and trust in WangLink (Shenzhen Wanglink Communication Equipment Technology Co., Ltd.). We are writing to inform you of our office closure schedule for the upcoming Mid-Autumn Festival and National Day holidays, arranged in accordance with the official notice of the General Office of the State Council…

  • 11 topology 01 toll station 1600x900

    How Industrial PoE Switches Support Highway Toll-Station Surveillance

    Outdoor toll-station networks place cameras and wireless equipment in roadside cabinets where heat, moisture, electrical transients and distance affect uptime. This case study explains the PoE, uplink and cabinet checks behind a resilient highway surveillance design.

  • Substation SCADA network architecture showing bay-level IED access, fiber aggregation and a station controller

    How Industrial Switches Support Substation SCADA Networking

    A substation network must carry protection, measurement and control traffic through an electrically harsh environment. This case study explains the topology, switch-selection criteria and evidence required for an industrial SCADA deployment.

  • Wide-Temperature Industrial Switches Support Mission-Critical Networks in Mining Operations

    How Wide-Temperature Industrial Switches Support Mining Networks

    Mining networks connect control, monitoring and safety systems across areas that may be dusty, hot, cold or difficult to access. This case study explains how to document the environment, topology and validation evidence before selecting an industrial switch.

Customized Ethernet Solutions for Global Clients

As a premier ethernet switch manufacturer, WangLink provides OEM services. Whether you need a simple ethernet adapter for switch expansion or a complex layered network, we deliver.

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To help us provide the most accurate enterprise network solutions for your business, please provide a brief overview of your project.

Tell us about:

  • Your specific product needs (e.g., PoE switches, 100G transceivers).
  • Estimated order volume or OEM/ODM requirements.
  • Any specific technical environment details.

Our network engineers and account managers review every inquiry and will respond within 1 business day.

Frequently Asked Questions about Ethernet Switches

A: Unmanaged switches are plug-and-play devices with zero setup required. They automatically forward data between connected ports after plugging in cables, ideal for small offices, home networks or simple camera setups where no network adjustment is needed. Managed switches feature built-in operating systems, enabling manual configuration of VLAN, QoS, port speed limit, link aggregation and remote access control. Network admins can isolate device groups, prioritize critical traffic like surveillance video, and troubleshoot faulty ports remotely, suited for medium-to-large enterprises, commercial monitoring and multi-department networks. A third hybrid option, smart managed switches, sits in between with partial configurable functions at lower cost than full-managed types.

A: Yes, our PoE switches deliver both data and DC power over one single Ethernet cable, eliminating separate power adapters for end devices. We comply with three mainstream IEEE PoE standards: 802.3af (15.4W per port for basic IP cameras), 802.3at (30W per port for high-power PTZ cameras and dual-band Wi-Fi AP), and 802.3bt (60W/90W per port for high-consumption industrial terminals). Non-PoE devices can still receive regular network data from PoE ports without damage, as power output activates only after detecting PoE-compliant loads automatically.

A: Our lineup covers 10/100Mbps Fast Ethernet, 1G Gigabit, 2.5G Multi-Gig and 10G uplink ports. 10/100M suits low-traffic devices like basic analog-converted IP cameras; Gigabit is the mainstream choice for daily office PCs, regular surveillance cameras and common wireless APs. 2.5G ports match new-generation high-definition 4K cameras and Wi-Fi 6 access points needing higher bandwidth, while 10G uplink ports aggregate all branch switch data to core switches for large-scale projects with dozens of connected devices. Most combo switches mix low-speed access ports + high-speed uplink ports to balance cost and performance.

A: Commercial switches are designed for indoor room-temperature office environments (0~40°C), plastic casing and desktop placement. Industrial switches are engineered for harsh field conditions: wide working temperature range from -40°C to +75°C, all-metal IP30 dustproof casing, DIN-rail clip design to mount on equipment cabinet rails instead of desks. They add stronger port lightning surge protection, anti-electromagnetic interference circuits to withstand unstable voltage and signal interference in factories, outdoor roadside cabinets, mine monitoring and outdoor solar-powered camera projects.

A: We provide full OEM & ODM customization based on your order volume. Basic OEM includes silk-screen printing your brand logo on shell, custom box packaging and customized product model codes without hardware modification. Advanced ODM covers personalized port quantity & layout, custom shell color, tailored default firmware settings such as preset PoE output power or fixed VLAN rules, and exclusive outer casing mold development for large-batch orders. Small orders only support logo OEM, while large bulk orders unlock full structural and software customization.

A: For our standard finished switches kept in warehouse, we support flexible low minimum order quantity; even sample orders of 1~5 units are acceptable for customer testing before bulk purchase. For OEM orders with logo printing only, MOQ normally starts at 50~100pcs depending on switch model. If you need ODM with shell mold or firmware revision, MOQ rises to 500~1000pcs to cover the extra development and production setup cost.

A: All our switches strictly follow international IEEE Ethernet industry standards, the unified communication protocol used by most global network brands. They seamlessly interconnect with Hikvision, Dahua, Cisco, TP-Link and other branded routers, fiber media converters, ONTs and IP terminals without compatibility issues. Rare connection failures usually stem from incorrect cable wiring or mismatched port rate settings instead of brand incompatibility, and our technical team offers free configuration guidance for cross-brand networking.

A: Most rack-mounted gigabit and PoE switches come with removable metal mounting ears matching standard 19-inch cabinet dimensions for easy rack installation in equipment rooms. Compact mini desktop switches (5-port/8-port small models) have no mounting brackets and are designed only for desktop placement or wall mounting with optional wall hang holes. We can also supply extra rack ears as spare parts upon customer request for applicable models.

A: All PoE switches and industrial switches add multi-level port surge protection circuits against lightning surge and instantaneous voltage spike, with common protection rating up to 6KV for outdoor wiring scenarios. Regular desktop non-PoE switches carry basic 2KV surge protection suitable for indoor wiring only. For projects with long-distance outdoor Ethernet cabling over 80 meters, we recommend adding external separate lightning protectors alongside switches to further lower damage risks from thunderstorm weather.

A: In-stock standard switches can be packed and delivered within 3~5 working days after deposit confirmation. Logo-only OEM orders need extra 5~7 working days for logo printing and repacking. Complex ODM orders with customized shell or firmware take 15~30 working days based on customization difficulty and monthly production schedule. We can prioritize production for urgent bulk orders after advance communication to shorten delivery cycle appropriately.

Comprehensive Guide to Ethernet Networking Hardware

Ethernet switches serve as the core foundation of all wired network systems, covering home offices, enterprise campuses, commercial monitoring, and industrial networking scenarios. Scientific and reasonable switch selection is critical to ensuring stable data transmission, efficient bandwidth allocation, long-term equipment reliability, and optimal cost performance. This professional selection guide sorts out core selection standards and practical scenario suggestions to help global users and partners quickly match the most suitable Ethernet switch for project deployment.

The first core selection dimension covers switch management types and port speed specifications, which determine network controllability and transmission efficiency. Switches are divided into three types: unmanaged plug-and-play models for simple small-scale networks with zero configuration required, cost-effective for home and small office use; smart managed switches supporting VLAN, QoS and speed limit settings, ideal for medium offices and small monitoring projects needing basic network management; and fully managed switches with complete operating systems, supporting link aggregation, remote monitoring and loop protection for large enterprises and high-standard campus networks. In terms of port speed, 10/100Mbps ports fit low-bandwidth terminal devices, gigabit ports are the mainstream choice for most daily networking scenarios, 2.5G multi-gigabit ports solve the bandwidth bottleneck of Wi-Fi 6 APs and 4K high-definition devices, while 10G uplink ports are used for core layer data aggregation in large-scale network systems.

PoE power supply specification and equipment grade classification are key factors for scenario-oriented selection. Compliant with IEEE 802.3af/at/bt international standards, our PoE switches integrate data transmission and power supply, supplying stable power for IP cameras, VoIP phones and wireless APs without independent power adapters, and feature automatic power detection to avoid damage to non-PoE devices. According to usage environments, switches are split into commercial and industrial grades. Commercial switches adapt to indoor constant-temperature office and equipment room environments with outstanding cost performance. Industrial Ethernet switches adopt IP30 all-metal dustproof shells, support a wide temperature range of -40℃ to 75℃, and are equipped with enhanced anti-interference and lightning protection functions, perfectly adapting to harsh scenarios such as factory workshops, outdoor road monitoring and solar-powered networking projects.

Reasonable deployment configuration, safety protection and universal compatibility guarantee stable and convenient network operation. We provide diversified deployment solutions, including compact desktop switches for small-space placement, standard 19-inch rack-mounted switches for centralized enterprise equipment room management, and DIN-rail industrial switches for on-site industrial cabinet installation. Various port combinations of 5/8/16/24/48 ports matched with high-speed uplinks meet networking demands of different scales. All switches comply with standard IEEE Ethernet protocols, achieving seamless compatibility with mainstream brand routers, ONUs and network terminals. Equipped with multi-level surge and 6KV lightning protection, the switches effectively resist voltage spikes and lightning interference, greatly reducing failure rates in complex outdoor wiring environments.

We support flexible personalized OEM and ODM customization services to meet differentiated brand and project demands, including logo silk printing, customized packaging, exclusive port layout, preset firmware parameters and customized shell molds. Standard products feature low flexible MOQ for sample testing and bulk procurement, while customized solutions can be tailored according to order volume and project requirements. In summary, unmanaged gigabit switches are preferred for small home and office networks; smart PoE managed switches suit medium commercial monitoring scenarios; fully managed 10G uplink rack switches apply to large enterprise networks; and wide-temperature industrial switches are the best choice for harsh outdoor and industrial environments. Our professional technical team provides one-stop customized network solution consultation for special project requirements.