タイトルまたは説明

voltage:AC******0V output:DC5V humidity:<*6% Operating temperature:**0~*0 Clock precision:0.1S 1.Adopt high security CPU control system, has a mightiness function to suit the traffic Signal guiding of complicated crossway. ***** display the current time and the rest time (count down) of straight forward and left-turn. *****-time intervals and multi-phases full-automatic control. 4.*2 tracks signal output, simulated crossway traffic signal light indicates on the panel. 5.Adopt zero passage slip-flop circuit, over-current protection, avoid impacting of capacitance towards SCR, prolong service life max. ***** interface, easy to use.