B&B Electronics ESW205-MT, Unmanaged, Fast Ethernet (10/100), Full duplex
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B&B Electronics ESW205-MT network switch Unmanaged Fast Ethernet (10/100) Blue
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ESW205-MT Overview
5 & 8 Port, Compact Industrial Ethernet Switches
Designed to fit many applications, the ESW205 and ESW208 series are more than just an Ethernet switch with low pricing. They are plug-andplay industrial Ethernet Switches with an compact IP30 DIN rail case, 6 way mountable panel brackets, LEDs for Power, (Link / Speed / Activity for each port), 12 to 36 VDC and 10 to 24 VAC power inputs with removable terminal blocks. These switches are perfect for any applications that require special protection from hash environments.
Choose a switch with five or eight copper ports, or a combination of copper and fiber ports. Multi-mode fiber models extend range up to 2 km. Single-mode fiber models extend range up to 20 km. All models require an external power supply (sold separately). The switch ships with 4 panel mount clips giving the user 6 different ways to panel mount the unit.
IEEE802.3, 802.3u, 802.3x, 64Kb Packet Buffer, 5xRJ-45, 1xST, 12-36V, 4W, 200000h MTBF, 30x75.2x112mm, Blue
- Unmanaged
- Basic switching RJ-45 Ethernet ports quantity: 4
- 10BASE-T, 100BASE-TX, 100BASE-T
- MAC address table: 2000 entries
Summary Description
B&B Electronics ESW205-MT, Unmanaged, Fast Ethernet (10/100), Full duplex
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ESW205-MT Specifications
Overview
Manufacturer:
B&B Electronics
Stock:
In Stock.
Stock updated on:
2024-09-18
Management features
Switch type
Unmanaged
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
4
Basic switching RJ-45 Ethernet ports type
Fast Ethernet (10/100)
Fiber optic connector
ST
Network
Networking standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3x
10G support
No
Copper ethernet cabling technology
10BASE-T, 100BASE-TX, 100BASE-T
Full duplex
Yes
Flow control support
Yes
Auto MDI/MDI-X
Yes
Optical fiber
Fiber ethernet cabling technology
100BASE-FX
Fiber type
Multi-mode
Transmission distance (max)
2 km
Wavelength
1310 nm
RX sensitivity
35 dB
Data transmission
MAC address table
2000 entries
Packet buffer memory
0.064 MB
Design
Product colour
Blue
Housing material
Metal
LED indicators
Yes
International Protection (IP) code
IP30
DIN rail mounting
Yes
Certification
CE, FCC, RoHS, UL/cUL Class I Div 2 Groups A,B,C, and D
Performance
Mean time between failures (MTBF)
200000 h
Power
Input voltage
12 - 36 V
Power consumption (typical)
4 W
Power protection features
Reverse polarity
Operational conditions
Operating temperature (T-T)
-10 - 60 °C
Storage temperature (T-T)
-40 - 80 °C
Operating relative humidity (H-H)
10 - 90%
Weight & dimensions
Width
30 mm
Depth
75.2 mm
Height
112 mm
Other features
Terminal block port
Yes
Resources
Frequently Asked Questions
What are the primary port specifications for the B&B Electronics ESW205-MT? +
The ESW205-MT features five 10/100 Mbps Fast Ethernet ports. As an unmanaged switch, it is designed for plug-and-play connectivity, automatically negotiating speed and duplex settings for each connected device. This makes it an ideal solution for basic industrial networking requirements where complex configuration is unnecessary.
Is the ESW205-MT suitable for harsh industrial environments? +
Yes, the ESW205-MT is engineered for industrial use cases. The 'MT' designation denotes its ruggedized construction, which allows it to operate reliably in challenging environments where standard commercial-grade switches might fail. It provides the durability needed for factory floors, remote enclosures, or infrastructure installations that require a robust networking hardware foundation.
Does the ESW205-MT require any software configuration or management? +
This is an unmanaged switch, meaning it does not feature a web interface, CLI, or SNMP support. It is designed for simplicity and immediate deployment; once you provide power and connect your Ethernet cables, the device begins passing traffic automatically without requiring any IP addressing or logical setup.
What type of power input does the ESW205-MT support? +
The ESW205-MT is designed for flexibility in industrial power deployments. It typically accepts a wide range of DC power inputs, allowing it to integrate seamlessly into existing industrial control panels or DIN-rail mounted cabinet setups. You should verify your specific power supply voltage against the technical datasheet to ensure compatibility with your local hardware infrastructure.
How does the ESW205-MT handle data traffic without management features? +
Even as an unmanaged unit, the ESW205-MT performs standard Layer 2 switching functions, including auto-MDI/MDIX and address learning. It maintains an internal MAC address table to forward data frames to the specific port associated with the destination device, ensuring efficient traffic flow across the five available Fast Ethernet connections.
What physical form factor does this industrial switch utilize? +
The ESW205-MT features a compact, resilient housing designed specifically for industrial mounting. Its footprint is optimized for space-constrained control cabinets or enclosures where multiple devices must coexist on a DIN-rail or bulkhead mount. This makes it an efficient choice for decentralized industrial network extensions.
Is the ESW205-MT compatible with standard Cat5e or Cat6 cabling? +
The ESW205-MT is fully compatible with standard RJ45 Ethernet cabling, including Cat5e and Cat6 specifications. Because it supports auto-MDI/MDIX, the switch automatically detects whether a straight-through or crossover cable is being used, eliminating the need for manual cable management during your installation process.
What is the primary use case for this B&B Electronics industrial switch? +
This switch is perfect for small-scale industrial automation, machine-to-machine communication, and local connectivity in environments where rapid, reliable hardware deployment is critical. It serves as an excellent edge-layer device for connecting PLCs, sensors, or HMI screens to your primary network backbone.
How can I obtain a bulk quote for the B&B Electronics ESW205-MT? +
To receive a competitive volume price quote for the ESW205-MT, simply reach out to our dedicated sales team via the BuyRouterSwitch.com contact page. Provide the requested SKU and the total number of units required, and our specialists will promptly generate a formal proposal tailored to your enterprise procurement needs.
Why should I choose BuyRouterSwitch.com for my industrial networking equipment? +
BuyRouterSwitch.com is a trusted source for high-quality networking hardware, specializing in providing authentic products that meet rigorous enterprise standards. We prioritize secure ordering processes and streamlined fulfillment, ensuring that your critical infrastructure components are sourced reliably to maintain the integrity and performance of your industrial network architecture.
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