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Built-in industrial microcontroller
The DS1307 has built-in power sense circuit that detects power failures and automatically switches to backup supply
dual J-K flip-flop with preset and clear
Insulation Spec
GPRS Module
Flexible Coupler (3mm to 6.35mm) emitter Built-in industrial microcontrollerConnect motor shaft to anything else with a set screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible so they can be fit to two shafts even if they are not perfectly co linear and will help reduce bending effects. The way they are cut, create a spring effect in the X Y & Z linear axis but not in the rotational axis. That means that you will not get increased backlash so they're suitable for
US$ 193.00
US$ 193.00
US$ 12.99