JGB37-520 Hall Encoder DC Reduction Motor 4WD Balance Intelligent Car 6V12V Small Motor 1580RPM 1000RPM 530RPM 333RPM 500RPM

JGB37-520 Hall Encoder DC Reduction Motor 4WD Balance Intelligent Car 6V12V Small Motor 1580RPM 1000RPM 530RPM 333RPM 500RPM

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