Dengfeng (XinXing) Trading Co., Limited
| Series | 0AC Infrastructure Components |
| Power Consumption | Maximum 3 W; 18 to 30 VDC Supply |
| Supply Ability | 10 Units per Month |
| Communication Interfaces | 8 Shielded RJ45 Ethernet Ports |
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram, |
| Protection Class | Designed for Control Cabinet Installation |
| Delivery Time | 3-5 work days |
| Product Type | 8-Port Industrial Ethernet Hub |
| Core Technical Configuration | 8 Ports; 10/100 Mbit/s; Autonegotiation; Auto-MDI/MDIX |
| Operating Temperature | -25 to 60 Degrees C |
| Packaging Details | original packing |
| Complete Model | 0AC808.9-1 |
| Control / Network Type | Layer 2 Industrial Ethernet Hub |
| Model Number | 0AC808.9-1 |
| Brand Name | B&R |
| Place of Origin | Germany |
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Product Specification
| Series | 0AC Infrastructure Components | Power Consumption | Maximum 3 W; 18 to 30 VDC Supply |
| Supply Ability | 10 Units per Month | Communication Interfaces | 8 Shielded RJ45 Ethernet Ports |
| Payment Terms | D/A, D/P, T/T, Western Union, MoneyGram, | Protection Class | Designed for Control Cabinet Installation |
| Delivery Time | 3-5 work days | Product Type | 8-Port Industrial Ethernet Hub |
| Core Technical Configuration | 8 Ports; 10/100 Mbit/s; Autonegotiation; Auto-MDI/MDIX | Operating Temperature | -25 to 60 Degrees C |
| Packaging Details | original packing | Complete Model | 0AC808.9-1 |
| Control / Network Type | Layer 2 Industrial Ethernet Hub | Model Number | 0AC808.9-1 |
| Brand Name | B&R | Place of Origin | Germany |
The B&R 0AC808.9-1 is an eight-port industrial Ethernet hub designed for control cabinet network infrastructure. It provides eight shielded RJ45 connections for 10BASE-T and 100BASE-TX Ethernet devices and supports automatic speed negotiation and automatic MDI/MDIX connection handling.
This product is an industrial network infrastructure component rather than a PLC I/O module. It is suitable for connecting controllers, operator interfaces and other compatible Ethernet devices where the original system requires hub-based network behavior.
| Parameter | Specification |
|---|---|
| Manufacturer | B&R |
| Complete Model | 0AC808.9-1 |
| Product Type | Industrial Ethernet hub |
| Ethernet Ports | 8 shielded RJ45 ports |
| Network Standards | 10BASE-T and 100BASE-TX |
| Transmission Rate | 10/100 Mbit/s |
| Duplex Mode | Half duplex supported; full duplex not supported |
| Supply Voltage | 18 to 30 VDC |
| Current Consumption | Maximum 150 mA |
| Power Consumption | Maximum 3 W |
| Protection | IP20 |
| Operating Temperature | -25 to 60°C for specified mounting orientations |
| Terminal Block | TB704 ordered separately |
The 0AC808.9-1 is a hub and does not provide the same network behavior as a managed or unmanaged Ethernet switch. Confirm that the original application requires half-duplex hub operation before substituting a different network device.
Check the 18 to 30 VDC power supply, RJ45 cabling, mounting orientation and required TB704 terminal block. Network performance also depends on segment length, connected devices and the communication settings of the controllers.
When considering an alternative infrastructure component, verify the number of ports, supported Ethernet standards, duplex behavior, supply voltage, mounting dimensions and network topology. A conventional Ethernet switch is not automatically an exact functional replacement for this hub.
For a compatibility review, provide the complete product label, cabinet network diagram, connected device list, power supply information and photographs of the existing wiring.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification：
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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