12-port access
Eight copper access ports, two RJ45 uplinks and dual SFP fiber ports cover mixed links.
Model: EW-IS1812
12-Port Gigabit Industrial Unmanaged Switch with SFP Uplinks
- 8 × 10/100/1000Mbps RJ45 ports plus 2 × Gigabit RJ45 uplinks
- 2 × 100/1000Mbps SFP fiber uplinks
- 48Gbps non-blocking switching and 14.88Mpps forwarding
- AI Extend up to 300m, isolation/VLAN and PoE watchdog modes
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Overview
EW-IS1812 is an unmanaged industrial switch with eight Gigabit copper ports, two additional Gigabit RJ45 uplinks and two Gigabit SFP fiber ports. AI Extend, isolation and PoE watchdog controls support long-reach surveillance even though the switch itself is unmanaged for data forwarding.
Wire-speed switching
48Gbps non-blocking capacity forwards traffic without a management plane.
Long-reach modes
AI Extend, isolation and PoE watchdog functions aid CCTV deployment.
Industrial design
Wide temperature range, redundant DC input and IP40 protection suit field cabinets.
| Specification | Details |
|---|---|
| Interfaces | 8 × 10/100/1000Mbps RJ45; 2 × 10/100/1000Mbps RJ45; 2 × 100/1000Mbps SFP |
| Switching performance | 48Gbps non-blocking; 14.88Mpps at 64 bytes; full wire speed |
| Memory | 8K MAC table; 1M buffer; 10K jumbo frames |
| Power input | 12–48VDC; dual 5-pin Phoenix terminals with reverse-polarity protection |
| Fiber reach | Multimode 850nm up to 500m or 1310nm up to 2km; single-mode 1310nm up to 40km or 1550nm up to 120km |
| Long-reach controls | AI Extend up to 300m; isolation/VLAN on ports 1–8; PoE watchdog self-healing mode |
| Dimensions / weight | 165 × 148 × 54mm; net under 1.3kg, gross under 1.8kg |
| Environment / protection | Operating −40°C to +80°C; storage −40°C to +125°C; IP40; 6kV lightning and industrial EMC protection |
| Mechanical durability | IEC60068-2-6 vibration, IEC60068-2-27 shock and IEC60068-2-32 free fall |
| Warranty | 5 years; lifelong maintenance |
Dimensions
Order information
| Content | Quantity | Unit |
|---|---|---|
| 12 Ports Gigabit Uplink Unmanaged Industrial Fiber Switch (EW-IS1812) | 1 | SET |
| User guide | 1 | PC |
| Warranty card | 1 | PC |
Applications
Industrial CCTV, traffic systems, transportation and outdoor network cabinets.
EW-IS1812 Resources
PDF · Specifications · Installation · Ordering
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