DC 5V Four Channel Relay Module with Optocoupler Isolation for Smart Home Intelligent Furniture 4 Channel WIFI Relay Module

3.69 $

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DC 5V Four Channel Relay Module with Optocoupler Isolation for Smart Home Intelligent Furniture 4 Channel WIFI Relay Module 2026 - buy cheap

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DC 5V Four Channel Relay Module with Optocoupler Isolation for Smart Home Intelligent Furniture 4 Channel WIFI Relay Module - specifications

DC 5V Four Channel Relay Module with Optocoupler Isolation for Smart Home Intelligent Furniture 4 Channel WIFI Relay Module - photo 2026

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Product specifications

Brand Name: Pohiks
is_customized: Yes
Power Source: AC
Voltage: 250V

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