DS-3E0105D-O is a compact, plug-and-play 5-port Fast Ethernet (10/100 Mbps) switch designed for simple network expansion. It’s ideal for small setups where reliability, low power consumption, and ease of use matter more than high bandwidth.
No configuration needed—just connect your devices and it works.
Key Features (Plain English)
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5 × 10/100 Mbps RJ45 ports
Connect IP cameras, PCs, NVRs, printers, or routers. -
Auto MDI/MDIX
No need to worry about crossover cables—any Ethernet cable works. -
Store-and-forward switching
Ensures data integrity by checking packets before forwarding. -
Automatic MAC learning & aging
Learns connected devices on its own and keeps traffic flowing efficiently. -
Plug & Play
Zero setup, zero configuration. -
Compact & lightweight design
Fits easily on a desk or wall-mounted in tight spaces.
Performance & Capacity
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Switching capacity: 1 Gbps
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Packet forwarding rate: 0.74 Mpps
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MAC address table: 2K entries
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Internal cache: 768 Kbits
This is perfectly adequate for small networks and CCTV systems, but not meant for heavy data loads.
Power & Reliability
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Power supply: 5 VDC / 0.6 A
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Max power consumption: Only 3 W (very energy efficient)
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Surge protection: 2 KV
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Operating temperature: 0 °C to 40 °C
Built for continuous operation in normal indoor environments.
Physical Specs
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Material: ABS plastic
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Weight: 0.093 kg
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Dimensions: 83 × 22 × 52 mm
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Installation: Desktop or wall-mount
Small enough to disappear into your setup.
Certifications & Compliance
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EMC: CE, IC
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Safety: CB, CE-LVD (IEC 62368-1)
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Environmental: RoHS, WEEE, REACH
Meets international safety and environmental standards.
Best Use Cases
CCTV / IP camera networks
Small office or home office (SOHO)
Retail counters, kiosks, access control systems
Simple network expansion where Gigabit is not required
