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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
87' Height w/ 13°-15° Optimal Angle
spaced 18mm apart
Please note that removing input voltage resets the time delay and the output
Dimensions: Height: 14" Length: 16" Man-Way Support Bracket
the LED unit can also be ordered with optional high purity 25 degree spot beam optics to provide a tighter
Real Time Clock Module Two Stars 87' Height w/ 13°-15° OptimalThis is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current year, month, day as well as the current time. The module comes fully assembled and includes a small CR1225 Lithium coin cell battery that will run the RTC for a minimum of 9 years (17 years typical) without an external 5V power supply. The DS1307 RTC is accessed via the I2C protocol. We've written a test bed to program the modules,
US$ 72.50
US$ 43.80