Details
The USW-2203-SFP is a rugged, fan-less, industrial-grade, 3-port unmanaged Gigabit Ethernet switch to fiber optic media converter that provides one channel for media conversion between 10/100/1000M Ethernet and 1000M fiber optic links (via SFP modules). The USW-2203-SFP runs on a light-speed fiber backbone inherently resistant to radio and electrical interference, such as EMI/RFI, transient surges, and ground loops. Depending on the fiber cable and the type of SFP module used, a single-mode media converter can extend the 10/100/1000M Ethernet’s distance to 12.4/25/37/50/62/75/100 miles (or 20/40/60/80/100/120/160 km), while a multi-mode media converter can extend the 10/100/1000M Ethernet’s distance to 0.3 miles (0.55 km). The USW-2203-SFP is a plug and play unit featuring auto-negotiation for 10, 100 or 1000M data rates, it also supports MDI (straight-through) and MDI-X (auto-crossover), no DIP switch or jumper settings are required.
CommFront's products quality is ensured by our ISO-9001 quality control system (Cert No. SG12/04213, strictly certified by SGS), and we back our high-quality Ethernet Switch products with a 5-year replacement warranty and a 30-day risk-free money-back guarantee.
Features
- Rugged industrial-grade Unmanaged Gigabit Ethernet switch to fiber optic media converter.
- Designed for harsh industrial environments (DIN-Rail mounting).
- 2x Gigabit RJ45 ports for 10/100/1000M Ethernet (auto-negotiation).
- 1x Gigabit SFP port (Note: SFP module to be ordered separately).
- Plug and play, no DIP switch or jumper settings are required.
- Supports Auto-Negotiation, MDI and MDI-X auto-crossover.
- Protects against ESD (15kV), overload current, and reversed power polarity.
- Protects against broadcast storm.
- Operating temperature: -40ºF to 185ºF (-40ºC to 85ºC).
- Surface Mount Technology manufactured to RoHS and ISO-9001 standards.
- Compliance: CE, FCC.
- 5-Year manufacturer’s warranty.
Specifications
| Part Number: | USW-2203-SFP |
| Compatibility: | IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE802.3ab; IEEE802.3z |
| Power Source: | 12 to 48 VDC |
| Power Consumption: | Less than 3.5W |
| Number of Ports: | 2x Gigabit Ethernet ports (10/100/1000M auto-negotiation) 1x Gigabit SFP port |
| Ethernet Switch Type: | Unmanaged/Layer 2 |
| Switching Method: | Store and forward |
| MAC Table: | 1K |
| Protection: | Up to 15kV ESD; Overload current; Reversed power polarity; Broadcast storm |
| Maximum Number of Fiber Nodes: | 255 |
| Distance (Ethernet): | 328ft (100m) |
| Distance (Fiber): | Depending on SFP modules. Single-mode: 12.4/25/37/50/62/75/100 miles (20/40/60/80/100/120/160 km); Multi-mode: 0.3 miles (550 m) |
| Connectors (Ethernet): | 2x RJ45 |
| Connectors (Fiber Links): | 1x SFP |
| Connectors (Power): | 2-way terminal block |
| Dimensions (H x W x D): | 4.8x1.3x3.6 in (123x33x91mm) |
| IP Rating: | IP 40 |
| Weight: | 0.66 lb (300 g) |
| Operating Temperature: | -40ºF to 185ºF (-40ºC to 85ºC) |
| Operating Humidity: | 5% to 95% RH (no condensation) |
Downloads
Compliances
Safety
WORLD-CLASS TESTING LABS
CommFront products are strictly certified by SGS and/or TUV - the Nationally Recognized Testing Laboratories [NRTLs] in North America (approved by OSHA) and the Notified Bodies in the European Union. Learn More
Quality
DESIGNED & MANUFACTURED TO ISO STANDARDS
CommFront products are designed and manufactured to ISO 9001 standards. Our quality control system is strictly certified by SGS (Cert No. SG12/04213). Learn More
Warranty
100% SATISFACTION
CommFront products have been proven to be reliable. We back our high-quality products with a 5-year replacement warranty and a 30-day risk-free money-back guarantee. Learn More
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