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Electronic Counter

  • S3J Crystal Counter

    S3J Crystal Counter

    Name: S3J Crystal Counter Working principle & Introduction:  The crystal counter S3J is a kind of mini-counter developed by our company. It is characterized by highly integrated chip components, small space usage, wide application scope, and good disturbance resistance, and widely used in timing and counting of elevators, machines, packaging, switch cabinet, etc.. Features 6-digit LCD indicator with clear indication; Built-in power with no need of external connection; Panel reset with ...