All posts in category Product Show

The Basic Operation of Clock and Time Controller

The video aims to show new product—Clock and Time Controller. The LED light will be on and off as time goes by. This controller is compatible with a variety of operating modes, each mode can work independently or together. It use LED digital tube to display. It features in controlling relay by clock and time […]

The basic operation of voltage controller

The video aims to show new product—Voltage Controller. The LED light will change along with the voltage variation. This controller is compatible with a variety of operating modes, each mode can work independently or together. It use LED digital tube to display. It features in controlling relay by voltage control function, applies to automatic control […]

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