hz2aa5

1.5 inch 4 digit led clock circuit module, easy install,flexible applications for bus, AD signs or item needing time & temp show 1.5 inch 4 digit small LED clock circuit module with temperature displayMaster features:Operation voltage: DC 9~24VTime precision: Daily deviation≤2 SecsOperation temp: -10 ~ 70 degree in celsius,Operation humidity: 0 ~ 95%Low power consumption; Available to meet the ...