Timer Relay,Adjustable Automation Control Switch Module LED Display 12V

Impeccable practicabilIty---power supply terminal has anti-reverse diode for Trigger can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly; Can be used to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test. Great vaule for money---Setting parameters can be remembered forever even if power failure; High stability, industrial grade circuit boards, class PLC; The terminal can hold the voltage for a long time; It has multiple functions to meet more application requirements. Chic high tech---Increased the power supply anti - reverse connection function; The input and output are isolated by optical coupler, which enhances the anti-interference ability. Impeccable practicability---Power supply terminal has anti-reverse diode for Trigger can be high level or low level signals, suitable for industrial control, the module can be triggered repeatedly; Can be used to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test. Versatile and multipurpose---Can be used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development, intelligent home, burglar alarm delay, and development of electronic.