Network switch IMOU SF105C 5-port 10/100Mbps unmanaged

IMOU SF105C is a compact 5-port unmanaged Ethernet switch that provides reliable 10/100 Mbps connectivity on each RJ45 port. Designed for simple expansion of wired LANs in small offices, homes and non-PoE surveillance setups, the SF105C supports Auto-Negotiation and Auto MDI/MDIX for straightforward cable and speed handling. With 802.3X Flow Control, a 2K MAC table and a total switching capacity of 1 Gbps, the device is intended for plug-and-play deployment where basic traffic switching and stable throughput are required.

Advantages

The switch delivers straightforward installation and maintenance-free operation thanks to its unmanaged design and Plug & Play operation. Each port auto-negotiates between 10 and 100 Mbps and the Auto MDI/MDIX function eliminates the need for crossover cables. 802.3X Flow Control and a 768 KB packet buffer help reduce packet loss and manage burst traffic. The compact plastic housing, low weight and desk or wall mounting options allow flexible placement in constrained spaces.

Suitable for

• Small office network expansion and wired workstation connections
• Home network setups for PCs, NAS devices and media players
• PoE-free surveillance systems where basic camera connectivity is required
• Temporary network extensions for events or short-term deployments
• Connecting printers, access points and other Ethernet devices in compact installations

Key specifications

• Number of ports: 5 × 10/100 Mbps RJ45
• Switching capacity: 1 Gbps
• Packet forwarding rate: 0.1488 Mpps per port (aggregate as specified by manufacturer)
• Packet buffer memory: 768 KB
• MAC address table size: 2K entries
• Jumbo frame support: up to 2K bytes
• Flow control: 802.3X
• Surge protection: common mode 2 KV, differential mode 1 KV
• Power input: DC 5V ⎓ 1A; power consumption: 0.6 W
• LED indicators: 1 × power, 5 × link/activity
• Operating temperature: 0 °C to 40 °C; operating humidity: 10% to 90%
• Dimensions: 87.6 × 62 × 21.1 mm; weight: 55 g
• Housing material: plastic; installation: desk or wall mount

How to use

Place the IMOU SF105C on a desk or mount it on a wall close to your network devices and power outlet. Connect each device to the RJ45 ports using standard Ethernet cables; the switch will automatically detect cable type and set the appropriate speed via Auto-Negotiation and Auto MDI/MDIX. Plug the supplied DC 5V/1A power adapter into the switch and a mains outlet. Monitor the status via the power and link/activity LEDs. No configuration or drivers are required for basic operation.

Usage recommendations

For stable performance, use quality shielded or unshielded Category 5e or Category 6 Ethernet cables and avoid placing the switch near strong electromagnetic sources. Ensure ambient temperature stays within the specified 0–40 °C range and provide adequate ventilation around the unit. Because the model does not supply PoE, use a separate powered injector or PoE switch where powered devices are required.