Enterprise Networking Solutions

Switches, Access Points, Firewalls, and Infrastructure for Large-Scale Network Deployments

Enterprise networking solutions cover every layer of a production network, from access-layer switching and wireless coverage through perimeter firewalls, Power over Ethernet distribution, structured cabling, and physical rack infrastructure. Island Electrical Supply stocks enterprise-grade networking equipment from Ubiquiti, SonicWall, TP-Link, TRENDnet, ZYXEL, HPE Aruba, and Black Box with same-day shipping on all in-stock orders and bulk pricing available for project-scale quantities. IT departments, managed service providers, system integrators, and low-voltage contractors rely on consolidated ordering and dedicated account support to streamline procurement across every phase of a network build, from initial site survey through final commissioning and ongoing expansion.

Shop by Category

Switches

• Ethernet Switches — the complete selection of managed, unmanaged, PoE, and stackable switches for access-layer and distribution-layer deployments across office buildings, campus networks, retail locations, and industrial facilities, available in desktop, rack-mount, and DIN-rail form factors from 5 ports through 52 ports
• Managed Switches — Layer 2 and Layer 3 managed switches with full VLAN support, quality-of-service policies, SNMP and RMON monitoring, link aggregation, spanning tree protocol, port mirroring, and centralized cloud or on-premise management for segmented enterprise networks that require granular traffic control and security policies at the switch level
• Unmanaged Switches — plug-and-play Gigabit and Fast Ethernet switches for workgroup connectivity, temporary event setups, conference rooms, and edge-of-network expansion where managed features are not required and zero configuration is the priority, available in compact desktop housings with fanless operation
• PoE Switches — Power over Ethernet switches delivering IEEE 802.3af (15.4 W), 802.3at (30 W), and 802.3bt (60 W and 90 W) per port to wireless access points, IP surveillance cameras, VoIP desk phones, door access controllers, and LED lighting fixtures without requiring separate electrical runs to each powered device
• 10G Switches — 10-Gigabit Ethernet switches with SFP+ and 10GBASE-T uplinks designed for backbone aggregation, inter-switch trunking, iSCSI and NAS storage networks, virtualization host connectivity, and any high-bandwidth application that has outgrown standard Gigabit links between floors or buildings

Wireless Access Points

• Indoor Access Points — ceiling-mount, wall-plate, and in-wall Wi-Fi 6 and Wi-Fi 6E access points engineered for dense client environments including open-plan offices, classrooms, hotel guest rooms, conference centers, healthcare facilities, and co-working spaces, with features like band steering, fast roaming, guest network isolation, and centralized controller management
• Outdoor Access Points — IP67-rated weatherproof and wide-temperature-range wireless access points built for parking structures, campus quadrangles, outdoor dining patios, sports venues, warehouses, and point-to-point or point-to-multipoint bridge links spanning hundreds of meters between buildings or across open terrain

Firewalls and Security Appliances

• Network Firewalls — next-generation firewall and unified threat management appliances with deep packet inspection, intrusion detection and prevention, SSL/TLS decryption, site-to-site and remote-access VPN termination, application-layer content filtering, anti-malware scanning, and centralized logging for perimeter defense at branch offices, headquarters, and data center edges
• Access Control Systems — network-connected door controllers, card readers, biometric scanners, and management software that integrate with enterprise switches and PoE infrastructure to secure physical entry points across office buildings, campuses, data centers, and multi-tenant commercial properties

Power over Ethernet Infrastructure

• PoE Injectors — single-port and multi-port PoE midspan injectors providing 802.3af, 802.3at, and 802.3bt power delivery for adding wireless access points, IP cameras, VoIP phones, and door controllers to existing non-PoE switch infrastructure without replacing the switch itself

Cabling and Structured Wiring

• Network Cables — Cat5e, Cat6, Cat6a, and fiber optic patch cables in pre-terminated lengths from 1 ft through 100 ft, plus bulk spool options for horizontal and backbone cabling runs, patch panel connections, cross-connects, and structured wiring systems supporting Gigabit through 10-Gigabit Ethernet
• Cables — the complete cabling catalog spanning Ethernet, single-mode and multimode fiber, USB-A and USB-C, HDMI, DisplayPort, coaxial, serial, and power cables for every structured wiring, audio/video, and data center installation requirement
• KVM Cables — USB, PS/2, VGA, DVI, HDMI, and DisplayPort cable assemblies specifically designed for connecting servers to KVM switches and console drawers in rack environments, available in lengths that reach from the back of the rack to a top-of-rack or end-of-row KVM unit

Rack Infrastructure and Enclosures

• Rack Cabinets and Enclosures — open-frame two-post and four-post racks, enclosed server cabinets with locking doors, and wall-mount enclosures sized from 4U through 48U for data closets, dedicated server rooms, edge computing locations, and IDF/MDF installations that house switches, patch panels, UPS units, and cable management
• KVM Switches — keyboard, video, and mouse switches for managing two to sixty-four servers from a single console, available in desktop, rack-mount, and IP-accessible form factors that reduce cable clutter and eliminate the need for a dedicated monitor and keyboard at every server in the data center or network closet
• Servers — rack-mount and tower servers from HPE and ASUS configured for file services, virtualization, database hosting, and edge computing, designed to work with the rack cabinets, UPS systems, and network switches in the enterprise infrastructure stack

Power Protection for Network Equipment

• UPS and Power Protection — uninterruptible power supply systems, surge protectors, and power distribution units that keep switches, firewalls, access points, servers, and other network infrastructure running through utility outages, voltage sags, and electrical surges at every wiring closet and server room
• Rack Mount UPS — 1U through 5U rack-mountable battery backup units with sine-wave output, network management cards, and remote monitoring designed to slide directly into standard 19-inch racks alongside switches, patch panels, and servers for centralized power protection
• PDUs — basic, metered, monitored, and switched power distribution units that organize and distribute AC power from a single UPS or wall circuit to every device in the rack, with options for per-outlet monitoring, remote reboot, and environmental sensors
• Surge Protectors — rack-mount and desktop surge suppression strips that protect networking equipment, workstations, and peripheral devices from voltage spikes, lightning transients, and electrical noise on AC mains and data lines

IP Communication and Telephony

• IP and VoIP Phones — SIP-based desk phones, conference phones, and cordless handsets from Yealink and Poly that connect through PoE switches and integrate with hosted and on-premise PBX platforms for enterprise voice communications across single-site and multi-site deployments

Parent Collections

• Networking Equipment — the full networking catalog including every switch, access point, router, firewall, PoE device, and cable from all brands carried by Island Electrical Supply, organized by product type for quick navigation to the exact category needed
• Security and Surveillance — IP cameras, network video recorders, access control hardware, intercoms, and related infrastructure that runs on the same converged IP network and PoE switching infrastructure as enterprise data and voice traffic

Shop by Brand

Unified Network Platforms

• Ubiquiti — the UniFi ecosystem of switches, access points, gateways, cameras, door access readers, and VoIP phones managed through a single controller interface with zero recurring license fees, making it the preferred platform for MSPs and integrators who manage dozens of client sites from one dashboard and need predictable per-device costs without annual subscription renewals
• TP-Link — the Omada SDN platform of cloud-managed switches, access points, and gateways for centralized multi-site management alongside the JetStream line of standalone managed and smart-managed switches, plus cost-effective unmanaged Gigabit switches and PoE injectors for SMB and branch office network buildouts where budget efficiency is a primary consideration
• TRENDnet — industrial-rated and commercial Gigabit switches including DIN-rail models for manufacturing floors and harsh environments, PoE midspan injectors, network cameras, and infrastructure accessories for edge deployments where ruggedized hardware and extended temperature operation are required alongside traditional office-grade networking products
• ZYXEL — the Nebula cloud-managed platform of switches, wireless access points, and security gateways with built-in firewall features, zero-touch provisioning, and per-device licensing that simplifies distributed network management for multi-site retail chains, hospitality groups, and managed service providers deploying hundreds of devices across geographically dispersed locations

Firewall and Security Appliance Brands

• SonicWall — TZ-series, NSa-series, and NSsp-series next-generation firewalls with real-time deep memory inspection, Capture ATP sandboxing, gateway anti-virus, intrusion prevention, SSL-VPN, and content filtering designed for deployments ranging from home offices and small branches through large enterprise perimeters and data center edges
• SonicWall Firewalls — the dedicated SonicWall firewall catalog with TotalSecure and Advanced Protection licensing bundles that include gateway anti-malware, content filtering, application control, Capture ATP, and 24/7 firmware support, pre-configured for immediate deployment with annual or multi-year subscription options

Vendor-Specific Switch and Wireless Lines

• UniFi Switches — PoE and non-PoE Gigabit and 10G switches in 8-port, 16-port, 24-port, and 48-port configurations managed through the UniFi Network application, with models ranging from compact desktop units for edge closets through high-capacity aggregation switches for campus distribution layers and data center top-of-rack positions
• Aruba Switches — HPE Aruba CX and Aruba Instant On managed and smart-managed switches with Virtual Switching Extension for active-active redundancy, dynamic segmentation, REST API programmability, and Aruba Central cloud management for enterprise access, aggregation, and core layers that demand high availability and automation
• UniFi Access Points — Wi-Fi 6 and Wi-Fi 6E ceiling-mount, in-wall, and outdoor access points with seamless roaming across floors and buildings, automatic band steering, dedicated security radios for RF environment monitoring, and centralized management through the self-hosted UniFi Controller or cloud-hosted UniFi Site Manager

Connectivity, Infrastructure, and Data Center Brands

• StarTech — Ethernet and fiber media converters, KVM switches and extenders, server rack accessories including cable management panels and blanking plates, USB hubs, docking stations, and structured cabling components that fill the connectivity gaps in data centers, server rooms, and desktop environments
• Black Box — KVM-over-IP extenders, serial console servers, managed media converters, fiber patch panels, and network infrastructure products engineered for data centers, broadcast production facilities, control rooms, and government installations that require secure and reliable signal extension and switching
• Eaton — rack-mount and tower UPS systems, metered and switched PDUs, surge protectors, rack enclosures, and power management software that protect switches, firewalls, servers, and storage arrays from utility failures and electrical disturbances in enterprise server rooms and edge computing locations
• CyberPower — online and line-interactive UPS systems, PDUs, and surge protectors for small and mid-size network closets, with cloud-enabled remote monitoring cards and PowerPanel management software for tracking load levels, battery health, and environmental conditions across distributed infrastructure