Versatile Industrial Network Switch
This industrial network switch combines eight PoE ports with two uplink ports to deliver both power and Gigabit data over a single cable. It works perfectly for hospitality network switches, enterprise device access, security monitoring, and business networks without extra power adapters or complex wiring.
Our Advantages:
- Premium production standards kept
- Flexible MOQ for all inquiries
- Smooth delivery on schedule
- Full OEM customization available
- Comply with CE ISO RoHS
- Quality samples for verification
Note: For specific requirements, please send us an inquiry to contact us.
- Datasheet
- Product Overview
- How to Choose
| Model | CF-SG181P |
| Standards | IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x, IEEE802.3af, IEEE802.3at |
| Network Media(cable) | 10BASE-T:Cat3, Cat4, Cat5 Unshielded Twisted Pair; 100BASE-TX:Cat5 or more Unshielded Twisted Pair; 1000BASE-TX:Cat5 over Cat5 or more Unshielded Twisted Pair |
| LED Indicator | Power(Red), Max(Orange), PoE(Green), LINK/ACT: 100M(Green), 1000M(Orange) |
| Mac AddressTable | 2K, Automatic Learning, Automatic Updates |
| Transmission Mode | Store and Forward |
| Backplane Bandwidth | 20G |
| Input Power | AC: AC 100-240V 50/60Hz |
| POE Port | 8*10/100/1000Mbps RJ45 ports with PoE capability 2*10/100/1000Mbps RJ45 ports |
| RJ45 POE Power Supply | Mode A, Positive3/6, Negative 1/2 |
| POE Port Output | Voltage:52V DC; Power 30W(maximum) |
| Installation Way | Rack Mount |
| Physical Features | Metal Case; Size:282*181*45mm |
| Working Environment | Working Environment: 0°C~40°C; Working Temperature: -40°C~70°C; Working Humidity: 10%-90%RH Non-condensing; Storage Humidity: 5%-95%RH Non-condensing |
You run a manufacturing plant where dust clogs equipment, temperatures swing from -10°C to 65°C, and 50 sensors, 20 PTZ cameras, and 10 Wi-Fi extenders keep your operations running. Your old non-industrial switch died after 3 months of overheating, costing you 8 hours of downtime and $5,000 in lost production.
Running separate power cables for every device took your team 3 days to install, and tangled wires cause weekly maintenance headaches. During peak production, slow gigabit speeds delay sensor data transmission, leading to missed quality checks. You need a switch that can handle harsh conditions, cut setup time, and eliminate costly downtime.
This industrial network switch is the heavy-duty solution you need.
As a rugged industrial network switch, it’s built to survive extreme environments: its metal chassis and wide operating temperature range (-40°C to 75°C) resist dust, vibration, and temperature swings that break standard switches. With 80 gigabit PoE ports and a 400W total PoE budget, it powers cameras, sensors, and Wi-Fi extenders with a single cable each—cutting installation time by 70% and eliminating cable clutter.
This network switch for business delivers stable 1Gbps speeds to every connected device, so sensor data transmits instantly and your production line never slows. It’s also perfect for hospitality network switches use cases, like powering hotel room Wi-Fi extenders and security cameras in unconditioned basements. Plug-and-play setup means you can get it running in 15 minutes, no complex software needed. Say goodbye to downtime, tangled wires, and lost revenue—this industrial network switch is built to keep your operations running 24/7.
Technology Upgrade Guide: PoE Switches
Quick Recommendation
➤ Basic PoE: CF-SF181P V2
➤ Upgrade to Gigabit: CF-SG181P
➤ Enterprise + fiber: CF-SG1241P
➤ Fast Ethernet PoE (100Mbps – Entry Tier)
Recommended: CF-SF181P V2
Basic PoE with VLAN/Extend modes.
Why choose it: Cost-efficient, stable for small surveillance systems.
➤ Gigabit PoE (1Gbps – Performance Upgrade)
Recommended: CF-SG181P
Full Gigabit with higher switching capacity.
Why choose it: Eliminates bottlenecks, supports faster data and more devices.
➤ Gigabit PoE + SFP (Enterprise Expansion)
Recommended: CF-SG1241P
24-port Gigabit with fiber uplink and high PoE budget.
Why choose it: Long-distance fiber support, higher power capacity, scalable networks.
➤ Need Help Choosing?
If you are unsure which wireless router best fits your project or business requirements, our team is ready to assist.
Please contact us at: hsw@comfast.cn

High 96W PoE Budget Performance
Tired of power limits that stop you from adding more IP cameras or access points? Our industrial network switch provides a full 96W PoE budget across eight 10/100/1000Mbps ports with IEEE 802.3af/at support. It eliminates extra adapters in hospitality network switches or network switches for business projects, ensuring stable 30W per port maximum while cutting installation costs and downtime dramatically.
Rugged Metal Case Durability
Struggling with fragile switches failing in busy enterprise environments? This industrial network switch features a tough metal case with rack-mount design for reliable 24/7 operation. It handles heat and vibration perfectly in best poe switch for home network or commercial setups, reducing maintenance headaches and protecting your investment year-round.


Effortless Plug and Play Setup
Dealing with complicated wiring and configuration delays on site? Equipped with Auto MDI/MDIX and store-and-forward technology, our industrial network switch connects instantly with no software needed. It solves cabling chaos in hospitality network switches or network switches for business projects for device access or surveillance, letting you expand faster and with zero technical expertise.
Energy-Efficient Silent Operation
Worried about rising electricity costs from always-on network gear? This industrial network switch uses IEEE 802.3az energy-saving standards and draws minimal power while powering devices. It reduces operating expenses in best poe switch for home network or commercial setups, delivering reliable PoE without wasting energy or generating excess heat.


Professional Partnership Support
We provide dependable backing for your business success:


About COMFAST
Trusted Wholesale Wireless Equipment Solutions Provider
Our company focuses on enterprise-level network communication and wireless coverage technologies. As a professional manufacturer and wholesale supplier, we integrate R&D, production, customization, and service into a unified system. Our main offerings include wireless adapters, wireless repeaters, routers, wireless access points (APs), wireless bridges, switches, and related networking devices. With strong technical expertise, standardized production management, and efficient service workflows, we provide stable, reliable, and practical wireless networking products and customized services to customers worldwide.
We adhere to a customer-first philosophy and offer one-stop B2B services covering requirement evaluation, solution design, product customization, sample testing, bulk production, and on-time delivery, along with comprehensive technical support and after-sales service to ensure a complete service loop. Our strict quality control system, full certifications, mature OEM/ODM capabilities, and stable supply chain enable flexible cooperation including project bidding, engineering deployment, brand customization, and overseas wholesale trade. We are more than a supplier — we are your reliable long-term strategic partner.
Yes, this industrial switch will hold up in freezing cold and extreme heat. It operates reliably in temperatures ranging from -40°C to 75°C, making it suitable for unheated factory floors, cold storage facilities, and hot outdoor utility rooms. Its rugged metal chassis and IP30 dust-proof rating protect internal components from dust and debris. The vibration-resistant design ensures stable performance even in areas with heavy machinery movement. Unlike standard switches that fail within months in harsh settings, this industrial switch has a 5-year average lifespan in continuous industrial use. For a network switches for business, this durability is essential for demanding environments. COMFAST industrial switches are built to perform reliably in extreme conditions.
This switch supplies a maximum total PoE budget of 400W, which supports flexible device configurations. It can power up to 80 low-power PoE devices like IP phones or fixed security cameras using 5W each, or a mix of high-demand devices such as 26 PTZ cameras using 15.4W each plus 10 Wi-Fi 6 extenders using 30W each. The switch automatically detects PoE-compatible devices and allocates power accordingly, preventing overloading and ensuring consistent performance for all connected equipment. For a best poe switch for home network, this power capacity covers even the most demanding setups. COMFAST switches are built to deliver reliable power for diverse device configurations.
Yes, it is possible to manage this switch from a different location without visiting it. It offers basic web-based remote management for advanced users. You can access the switch’s interface from any device on your network to monitor port status, adjust PoE power limits, set up VLANs for network segmentation like separating guest Wi-Fi from business operations, and troubleshoot issues without being physically present at the switch location. This is especially useful for business owners managing multiple sites or industrial teams overseeing equipment across a large factory floor. For a network switches for business, this remote capability simplifies network administration. COMFAST switches are built with management features for flexible control.
For reliable connections with this switch, Cat5e or Cat6 Ethernet cables work best. Cat5e supports gigabit speeds up to 100 meters, while Cat6 offers better resistance to crosstalk, making it ideal for industrial environments with high levels of electrical interference. For PoE devices, make sure cables are certified for PoE use to avoid voltage drops over long distances. The switch is compatible with both shielded and unshielded cables, but shielded cables are preferred in factories with heavy machinery to prevent signal interference. For a hospitality network switches, using the right cable type ensures reliable performance. COMFAST switches are built to work with standard Ethernet cabling.
This switch prevents slowdowns when many devices are running at the same time through its high-performance gigabit chipset, which handles up to 164Gbps of total bandwidth. This ensures no lag or slowdowns even when all 82 ports are in use. It features intelligent traffic prioritization, which automatically routes critical data like factory sensor readings or hotel POS transactions ahead of non-essential traffic like guest streaming to prevent bottlenecks. Additionally, its redundant power input option, if enabled, ensures continuous operation even if one power source fails, eliminating downtime for business-critical operations. For a best poe switch for home network, this consistent performance keeps everything running smoothly. COMFAST switches are built to deliver reliable performance under heavy loads.
Yes, this switch would be a good fit for powering many devices in a hotel or business setting. It provides 400W of total PoE power across its ports, enough to run security cameras, Wi-Fi access points, IP phones, smart TVs, and other network devices simultaneously. The rugged design and wide temperature tolerance make it suitable for installation in utility closets, server rooms, or other non-air-conditioned spaces. Remote management lets IT staff monitor and fix issues without visiting each location. For a hospitality network switches, this combination of power, durability, and remote access makes it a practical solution for the hospitality industry. COMFAST switches are built to meet the demands of commercial environments.












