Unmanaged Industrial Ethernet Switch for Harsh Environment Networking
The B+B SmartWorx BB-ESW105-A is a compact, unmanaged industrial ethernet switch engineered for demanding automation environments where reliability and simplicity matter most. With five 10/100BaseTX copper ports, wide voltage support (12–48 VDC), and extended temperature operation (-10 to +60 °C), this DIN-rail mounted switch delivers cost-effective edge network expansion without the complexity of managed solutions. Perfect for factory floors, remote monitoring stations, and industrial IoT deployments requiring rugged, plug-and-play connectivity.
Key Features
- 5 × 10/100BaseTX copper ports for fast Ethernet connectivity
- Unmanaged design — zero configuration, immediate deployment
- Wide power input range: 12 to 48 Vdc for flexible industrial power systems
- Extended operating temperature: -10 to +60 °C for harsh environments
- DIN-rail mountable for compact panel integration
- Compact form factor optimized for space-constrained installations
- No cooling fans — silent, maintenance-free operation
- Industrial-grade construction for reliable edge networking
Technical Specifications
| Specification |
Detail |
| Manufacturer |
B+B SmartWorx |
| Model |
BB-ESW105-A |
| Port Configuration |
5 × 10/100BaseTX RJ45 copper ports |
| Switch Type |
Unmanaged Ethernet switch |
| Data Rate |
10/100 Mbps per port |
| Power Input |
12 to 48 Vdc |
| Operating Temperature |
-10 to +60 °C |
| Mounting |
DIN-rail mount |
| Cooling |
Passive (fanless) |
| Application |
Industrial automation, edge networking, remote monitoring |
Frequently Asked Questions
What is an unmanaged industrial ethernet switch used for?
An unmanaged industrial ethernet switch like the ESW105-A provides simple, plug-and-play network expansion at the edge of industrial systems. It requires no configuration and is ideal for connecting multiple devices in automation, monitoring, and control applications where reliability and ease of deployment are priorities.
Can this 5-port switch operate in extreme temperatures?
Yes. The BB-ESW105-A operates reliably from -10 to +60 °C, making it suitable for outdoor installations, unheated warehouses, and other harsh industrial environments where standard commercial switches would fail.
What power supply options does the ESW105-A support?
The switch accepts 12 to 48 Vdc input, providing flexibility to integrate with existing industrial power systems, UPS units, and battery-backed supplies commonly found in automation and remote monitoring deployments.
Is DIN-rail mounting included?
Yes. The BB-ESW105-A is designed for DIN-rail mounting, allowing compact integration into standard industrial control panels and enclosures without requiring additional brackets or adapters.
