DC 36V HID USB Control Switch Relay Module Drive Free Computer PC Control Relay Module Expansion Board

Feature: 1. Relay Module: Onboard for HID control chip, drive free, plug and play, convenient for you to use, useful and practical. 2. Multifunctional: Supports multiple operating systems and programming languages with a wide range of application areas. 3. High Precision Control: The module can accurately control the switching action to achieve high precision electrical control. 4. Input Voltage: Support not more than 36V DC input, precision manufacturing process, to ensure the reliability and stability of the product. 5. Plug and Play: No need to install drivers, easy for computer control switch operation, repeated plugging and unplugging will not affect the lifespan. Specification: Item Type: USB Control Switch Relay ModuleMaterial: ABS .Input Voltage: less than 36V Power Supply Mode: DC Package List: 1 x USB Control Switch Relay Module