DS3231 AT24C32 IIC RTC Module Clock Timer Memory Module Beats Replace DS1307 I2C RTC Board (Batteries Not Included) + 20 PCS Male To Female Jumper

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DS3231 AT24C32 Real Time Clock Timer Module IIC RTC For Arduino Replaces DS1307. MH/Envistia. Other Electrical Equipment & Supplies. DS3231MODULE.

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