Black Box LBH101A-H Hardened 4-Port Fast Ethernet Switch - Layer 2 - Rack/Rail/Panel Mountable - 100-240V AC Input
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Product Features
Technical Overview
The LBH101A-H delivers Fast Ethernet performance with 10/100Base-TX technology over twisted pair cabling, ensuring compatibility with standard network infrastructure. As a Layer 2 switch, it includes essential features like IGMP snooping for efficient multicast traffic management, port mirroring for network monitoring, and spanning tree protocol for loop prevention.
Power is supplied via DC with a wide 100-240V AC input range, accommodating various international voltage standards without requiring additional adapters. The switch does not support Power over Ethernet (PoE), focusing instead on core switching functionality in a hardened, compact design.
Relevant factors for this section include Total Number of Network Ports, Port/Expansion Slot Details, Media Type Supported, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This switch combines rugged construction with a comprehensive Layer 2 feature set, providing a reliable and manageable networking solution for small-scale deployments. Its compact size and lightweight design reduce installation overhead while maintaining full switching capabilities.
Rugged and Versatile Mounting
The hardened enclosure and support for rack, rail, and panel mounting make this switch ideal for environments where durability and installation flexibility are priorities.
- Withstands harsh conditions
- Multiple mounting options for space optimization
- Professional cable management
Layer 2 Feature Set
Includes advanced Layer 2 features that enhance network performance and management without the complexity of higher-layer switches.
- IGMP snooping reduces multicast traffic
- Port mirroring aids in troubleshooting
- Spanning tree prevents network loops
Deployment / Use Cases
The LBH101A-H is engineered for scenarios requiring robust network extension in constrained or harsh environments. Its hardened design and versatile mounting make it a fit for industrial settings, while its Fast Ethernet ports and Layer 2 features suit small office or educational labs.
In retail or hospitality, this switch can connect POS systems, printers, and peripherals in back-office areas. For IT administrators, the rack-mountable option integrates neatly into server closets or network racks, keeping cables organized and secure.
Relevant factors for this section include Total Number of Network Ports, Port/Expansion Slot Details, Media Type Supported, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Edge and Industrial Networks
Deploy in manufacturing floors, warehouses, or outdoor kiosks where environmental durability and simple connectivity are needed.
Small Office and Workgroup Expansion
Extend network access in conference rooms, lobbies, or department workgroups with a compact, easy-to-install switch.
Physical Profile
Measuring 3.50 inches in height, 3 inches in width, and 1 inch in depth, the LBH101A-H offers a compact footprint that minimizes space usage in rack, rail, or panel installations. Weighing just 4.80 ounces, it is lightweight yet built with a hardened enclosure for durability.
The switch supports multiple mounting styles: rack-mountable for standard server racks, rail-mountable for sliding installations, and panel-mountable for wall or enclosure integration. This flexibility allows for tailored deployment in various environments, from data centers to industrial control panels.
- Width
- 3" (76.20 mm)
- Depth
- 1" (25.40 mm)
- Height
- 3.50" (88.90 mm)
- Weight
- 4.80 oz (136.08 g)
What's in the Box
The package includes the Hardened Convenient Switch and a 100-240V AC Panel Mount Kit, providing all necessary components for immediate installation.
Package contents include Hardened Convenient Switch, 100-240 VAC Panel Mount Kit, Hardened Convenient Switch, 100-240 VAC. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- 4 Fast Ethernet ports for connecting PCs, laptops, printers, and peripherals
- Layer 2 switch with IGMP snooping, port mirroring, and spanning tree features
- Rack-mountable, rail-mountable, and panel-mountable for flexible installation
- Hardened enclosure designed for rugged environments
- Wide 100-240V AC input for international voltage compatibility
- Compact dimensions: 3.50" H x 3" W x 1" D (88.90 x 76.20 x 25.40 mm)
- Lightweight at 4.80 oz (136.08 g) for easy handling
- 3-year limited warranty for long-term reliability
- TAA compliant and made in the United States
- Environmentally friendly design
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | LBH101A-H |
| Brand Name | Black Box |
| Product Series | LBH100 |
| Product Name | Hardened Convenient Switch, 100-240 VAC |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 4 |
| Port/Expansion Slot Details | 4 x Fast Ethernet Network |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Fast Ethernet |
| Network Technology | 10/100Base-TX |
| Network & Communication | |
| Layer Supported | 2 |
| Power Description | |
| PoE (RJ-45) Port | No |
| Power Source | DC |
| Physical Characteristics | |
| Form Factor | Rack-mountable,Rail-mountable,Panel-mountable |
| Height | 3.50" (88.90 mm) |
| Width | 3" (76.20 mm) |
| Depth | 1" (25.40 mm) |
| Weight (Approximate) | 4.80 oz (136.08 g) |
| Miscellaneous | |
| Package Contents | Hardened Convenient Switch, 100-240 VAC Panel Mount Kit |
| Environmentally Friendly | Yes |
| Country of Origin | United States |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
How many network ports does this switch have?
The Black Box LBH101A-H switch has 4 Fast Ethernet ports, each supporting 10/100 Mbps speeds over twisted pair cabling. This port count is ideal for small workgroups, connecting devices like computers, printers, and peripherals in compact deployments.
What Layer does this switch support?
This switch supports Layer 2 networking, which includes features like IGMP snooping for efficient multicast traffic, port mirroring for monitoring, and spanning tree protocol to prevent network loops. It operates at the data link layer, making it suitable for basic switching and segmentation without the complexity of Layer 3 routing.
Can this switch be mounted in a rack?
Yes, the LBH101A-H is rack-mountable, along with rail-mountable and panel-mountable options. This versatility allows for installation in standard server racks, on rails for sliding access, or on walls/panels, providing flexibility for various environments from data centers to industrial settings.
Does this switch support Power over Ethernet (PoE)?
No, this switch does not support Power over Ethernet. It is a non-PoE switch focused on core Fast Ethernet connectivity, with power supplied via DC from a 100-240V AC input. For PoE needs, consider a dedicated PoE switch or injectors.
What is the power input range for this switch?
The switch uses a DC power source with a wide 100-240V AC input range. This broad voltage compatibility makes it suitable for use in different countries without requiring additional voltage adapters, supporting international deployments in offices, labs, or industrial sites.
What is included in the warranty?
The Black Box LBH101A-H comes with a 3-year limited warranty, covering defects in materials and workmanship. This warranty provides long-term reliability assurance, backed by the manufacturer's support for use in rugged and demanding networking environments.
| Qty | Price | Available |
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