$12.99 (as of 29/10/2019 12:37 PDT details )



Features:

  • With delay ON, delay OFF, self locking and trigger delay function.
  • With power supply anti reverse function to prevent damaging the module.
  • There are three working voltage versions of 5V 12V 24V for users to choose from.
  • The delay time can be arbitrarily set between 0.1 seconds and 120 seconds.
  • The parameters can be saved, and the setting contents are not lost when power off.