The Comxus CX-NPA-8GS2D is a rugged 8 Port Unmanaged PoE Network Switch with 2G Uplink SFP, designed for networks that demand high reliability and performance. This switch combines Power over Ethernet (PoE) with fast 1GbE connectivity. It allows you to power and connect devices such as IP cameras, wireless access points and VoIP phones over a single Ethernet cable.
The CX-NPA-8GS2D ensures continuous data transmission and efficient power delivery. These features make it a reliable choice for manufacturing plants, transportation hubs, energy facilities.
1. IEEE 802.3at/af/bt PoE Compliance: Supports industry-standard PoE protocols for powering connected devices without additional cabling.
2. 1GbE Downlink Ports: Eight Gigabit downlink ports provide high-speed connectivity for multiple devices.
3. 2G Uplink SFP Ports: Two Gigabit SFP uplinks allow fibre-optic connections for long-distance, high-speed data transmission.
4. Power over Ethernet (PoE): Delivers power and data over a single cable, simplifying installation and reducing infrastructure costs.
5. High Availability: Designed for continuous network operation, minimising downtime in mission-critical environments.
6. Scalability: Supports growing network demands and expanding setups, making it future-proof for larger networks.
The 8 Port Unmanaged PoE Network Switch with 2G Uplink SFP is ideal for environments that require reliable, plug-and-play networking. Its unmanaged design makes it simple to deploy without complex configuration while still delivering efficient PoE power, stable connectivity and flexible fibre uplinks.
Whether you are powering IP surveillance systems, automation devices, or wireless access points, this switch ensures robust performance. Its rugged construction guarantees durability and its scalable design accommodates growing network with ease.
| NETWORK PORT | Â 8Ă—10/100/1000Mbps 1000Base-TX RJ45 PoE Ports
Port 1 support 24V/48V PoE (single port power MAX 90W) Port 2~8 support PoE (single port power MAX 30W) 2Ă—1G SFP Ports |
| ENVIRONMENT DETECTION | Â 1 group of input detection of environment temperature and humidity |
| PORT SPECIFICATION | Â 1-8 port 10/100/1000BaseT(X)auto detection, AUTO-MDI/MDI-X |
| TRANSMISSION MODE | Â Store and Forward (full wire speed) |
| BANDWIDTH | Â 20Gbps |
| PACKET FORWARDING | Â 14.44Mpps |
| BUFFER | Â 2.5Mbit |
| TRANSMISSION DISTANCE |  10BASE-T ： Cat3,4,5 UTP(≤250 meter)
100BASE-TX ： Cat5 or later UTP(150 meter) 1000BASE-TX ： Cat6 or later UTP(150 meter) SFP: 1000M single and multimode optical module with maximum distance ≤ 120km (depending on the optical module) |
| FLASH | Â 512MB |
| RAM | Â 512MB |
| WATT | Â 250W |
| LED INDICATOR | Â P: Power LED (over-power LED)
Port:(Orange=PoE LED, Green=LAN Link LED） V:(Port isolation LED) S:( Super mode LED) |
| POWER INPUT |  Built-in power AC：100-240Vac
50-60Hz 1.9A |
| OPERATING TEMPERATURE/HUMIDITY |  -30 °C ~ + 60°C 5% 95% RH No coagulation |
| INGRESS PROTECTION | Â IP30 |
| LIGHTNING PROTECTION LEVEL | Â 6KV 8/20us |
| WEIGHT | Â 1.3kg/1.5kg |
| DIMENSION | Â 206mm*140mm*45mm
265mm*220mm*68mm |
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