Relay Module PLC 4 Channel Relay Module DC7-24V Modbus RTU Support RS485/TTL UART Interface 4 Way Input/4 Way Output(Only Relay)

★★★★★ 4.4 94 reviews

$84.74
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$84.74
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Free shipping Free 30-day returns

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Product details

Management number 218557477 Release Date 2026/05/03 List Price $33.90 Model Number 218557477
Category

Relay Module PLC 4 Channel Relay Module DC7-24V Modbus RTU Support RS485/TTL UART Interface 4 Way Input/4 Way Output

  • About Relay Module: Relay modules is designed to amplify current of output loads. It is mainly used for PLC; microprocessor systems and time relays etc; amplifying the control current of outputs; to protect key control systems not being destroyed
  • Easy to Install: DIN rail mount, stable and convenient; You could also remove it from the green bracket to make it small enough to fit in narrow space such as the wall
  • Easy and Safe to Use: Each relay board is well labeled for clear operation
  • Applications: Relay Module Suitable for PLC Automation Equipment Control; Industrial System Control;IOT Control,Electronic Enthusiasts to Develop Experiments; Meeting the Control Needs of Different Fields; An Ideal Choice for Both Professional Users and Electronic Enthusiasts
Model SFBBHF
Brand Name SFBBHF
Part Number SFBBHF
Manufacturer SFBBHF

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4.4 out of 5
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94 ratings | 39 reviews
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