4PCS DS3231 RTC Clock Module,High Precision Clock Memory Modul | Shop The World
From USA
NewSALUTUYA
4PCS DS3231 RTC Clock Module,High Precision Clock Memory Module,Real Time Module,RTC Board,for Arduino Raspberry Pi
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•✔-40 ° C to +85 ° C temperature range, timing accuracy kept at ± 5ppm (± 0.432 sec / day)
•✔The module itself can be adapted to 3.3 V and 5 V system
•✔Complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation
From USA
