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Black Box LE2721C LE2700 Series 8 x Ports 1000Base-X SFP Gigabit Ethernet Hardened Temperature Switc...
- Product Type: Unmanaged Ethernet Switch
- Number of Ports: 8 x 10/100/1000Base-T RJ45 ports
- SFP Ports: 2 x 1000Base-X SFP slots
- Data Rate: Gigabit Ethernet (10/100/1000 Mbps)
- Hardened Design: Industrial temperature range (-40°C to 75°C)
- Power Input: Dual redundant power inputs
- Mounting: DIN rail or panel mount
- Enclosure: IP30 rated
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Product Overview
The Black Box LE2721C is an 8-port Gigabit Ethernet hardened temperature switch from the LE2700 Series. It supports 1000Base-X SFP modules, offering flexible fiber connectivity options for industrial and harsh environments. This switch is designed for reliable operation in extreme temperature conditions.
Technical Information
| Product Type | Industrial Ethernet Switch |
| Model Series | LE2700 Series |
| Number of Ports | 8 x 10/100/1000Base-T RJ45, 2 x 1000Base-X SFP |
| Switching Capacity | 16 Gbps |
| MAC Address Table | 8K |
Additional Specifications
| Operating Temperature | -40°C to 75°C |
| Power Input | 12/24/48 VDC (redundant) |
| Enclosure Rating | IP30 |
| Brand | Black Box |
| SKU | LE2721C |
Product Description
The Black Box LE2721C is a robust, unmanaged industrial Ethernet switch from the LE2700 Series, designed to provide reliable network connectivity in challenging environments. It features eight 10/100/1000Base-T RJ45 ports for standard Ethernet connections and two 1000Base-X SFP (Small Form-Factor Pluggable) slots, offering flexibility for fiber optic uplinks or connections to other network devices. This dual capability allows for versatile network configurations, accommodating both copper and fiber optic cabling. Engineered for harsh conditions, the LE2721C operates within an extended temperature range of -40°C to 75°C, making it suitable for deployment in industrial automation, transportation, and outdoor applications where temperature fluctuations are common. The switch boasts a hardened design with an IP30-rated enclosure, providing protection against dust and physical contact. It also supports dual redundant power inputs, ensuring continuous operation even if one power source fails. Installation is simplified with support for both DIN rail mounting and panel mounting options, allowing it to be easily integrated into existing industrial control cabinets or systems. The LE2721C switch provides a switching capacity of 16 Gbps and supports an 8K MAC address table, ensuring efficient data forwarding for demanding network traffic. Its reliability and industrial-grade specifications make it an ideal choice for mission-critical network applications in rugged settings.
