8口485集線器1轉8路RS485分路器485擴展塢工業級光隔離集線器雙向通訊
品牌名稱: 是的,我願意接口類型: 其他港口: 8個功能: 沒有任何標準: USB 2.0產地: 中國大陸包裝: 是的插頭標準: 沒有任何型號: 87HA4NB1401035認證: 沒有任何電源: 12-55V傳輸距離: 1200M
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價錢 HK$406
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RS485 Hub 1 to 8 Isolated Rs-485 Splitter 485 Sharer 1 In 8 Out Industrial Grade Optically Isolated Dual way 152.2Kbps

Features:
brand new and high quality
This hub uses industrial-grade super anti-interference chips and surge protection and electrostatic protection circuits
Load capacity: each channel supports up to 128 devices;Support 152.2Kbps high baud rate
Two-way communication, Plug and play, no driver required,easy to use
Good heat dissipation and stable performance
Widely used in industrial systems, communication , transportation, education, finance, electricity, security, charging systems etc

Specifications:
Item: Industrial Isolated 1 to 8 RS485 HUB
Model: TX1178
Terminal type: 2-position terminal block
Size: approx 115x80x30mm/4.53x3.15x1.18in
Transmission distance: 1200M
Load capacity: each channel supports up to 128 devices
Transmission medium: shielded wire or twisted pair
Working environment: -20℃-80℃
Power supply: DC 12-55V

Package Includes:
1 PC x 1 to 8 RS485 HUB

Note:
Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.
Please allow 0-3mm error due to manual measurment.






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