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  5. 4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V
4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V

4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V

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Delivery: Standard (Free) | Thu 16th - Sat 18th Jul

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Description & Details

Summary

  • Interference Resistance: The relay module has an optocoupler isolation component with high interference resistance. There are also Bluetooth status indicator and relay indicator.
  • Two Interfaces: The relay module retains a UART debugging interface with a baud rate of 9600 and an MCU program interface, which lays the base for your subsequent settings and operations.
  • Current Drainage Protection: This 4 channel relay can be continuously closed 100,000 times, with diode current drainage protection and short response time.
  • Remote Control: Our relay module has Bluetooth module and supports SPP protocol, the control distance can be up to 30M in open environment.
  • Practical and Safe: This relay module is made of PCB material, exquisite craftsmanship, safe and practical, no harm to users, and can be used for a long time.

4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V Description

4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V
Item Type: 4 Channel Bluetooth Relay Module
Material: PCB
Control Distance: 30M (open environment)
Protection Characteristics: Epoxy resin
Contact Load: Low power consumption

Details

OPC PHV926Z
Codes 7891320992211 (EAN)

Product Images

4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V 1
4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V 2
4 Channel Bluetooth Relay Module Remote Control Strong Anti Interference Capability for Smart Home DC12V

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