Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
You can add location-tracking
Positive edge triggered Flip-Flop
The DS1307 has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply
Operating Voltage(VDC): 3 to 5
3 X AA Battery Holder with Cover and Switch db 9 You can add location-trackingIntroduction : 3 X AA Battery Holder with Cover and switch with 10 cm cable . Features : Holds 3 x AA batteries. Sliding case for easy access. On off power switch.
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