1 * hand crank generator

Product Overview

Description

Product :
hand crank generator

suit for who would like to build diy project like :
Hand crank flashlight 
Hand crank phone charger
Hand crank Radio
etc.........
but please don't forget some circuit should be add for your project is you want get a good result , for example add the diod for avoid the power return , also add the capacitor or battery as power storage something like that .
Please be a smart buyer , don't belive some seller saying it can power the big light bulb/ output with high voltage / output with big Current ..........
it is impossible in normal condition .
by the way , on my experience it can get a good result for hand crank flashlight if you combined with the " SJR L " circuit .

Product Specification :
Phase : 3 phase
Speed : 3000RPM
Output Voltage : 1.2 ~ 1.6V
Output Current : 250mA
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Order included : 1 X small generator ( with handle )

Phase	Nominal	Speed	Starting torque	phase voltage	Current output	Output
3	4.5V	3000RPM	5.5 g cm	4.5 ~ 6V	250mA	1.2 ~ 1.6W

 

Please contact us if any question for this product , thanks