$19.87
$28.17
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The motor has a good torque if provided with appropriate power. (rating changed to 5 stars) OLD COMMENT :Torque at 12V is not impressive. (I think its < 1 N/m because it barely performs better than a nema 17 rated at 0.42 N/m) EDIT: the driver I use (A4988) has a voltage regulator with a screw allowing to increase the voltage. Doing so increased the torque significantly (and the heat production on the driver). So overall my previous comment on torque does not stand, since this was a matter of power supply/driver.
nick.tracy1980
I received the package. Trank you for the great service. I appreciate it.
patrick_rank
La segunda vez lo compré, ¡muy bien!
patrick_rank
Good stepper motor, however I agree with the other reviewer regarding the pinout. RED-BLUE, and GREEN-BLACK are the motor winding pairs (not what the datasheet suggests). *EDIT:* I have received several of these now. There's a date code on the bottom - I have 2 '2014' date codes and 1 '2016' date code. The 2016 date code matches the datasheet...i.e. the motor pairs are RED/BLACK, GREEN/BLUE. The 2014 date codes match what was written before (RED/BLUE, GREEN/BLACK). All of that said, I would caution the buyer to discover for themselves what the motor pairs are, by using a multimeter.
Crees
Motor is okay. However, the wiring diagram is wrong, which took me a while to figure out. The coils should be RED-BLUE, and GREEN-BLACK.
JMR