DC Turbo Worm Metal Gear Motor with 48CPR Hall Sensor Encoder 12V Low Speed 9RPM for Arduino Robot Control
About this product
*Product type: DC Gear motor with two-channel Hall effect encoder;
*Rated Voltage: 12V; No-Load Speed: 9RPM; No-Load Current: ≤ 0.31A;Rated Torque: 5.5kg.cm;
*Main Body Dimensions:93 x 32 x 27mm / 3.66" x 1.26" x 1.06 (L*W*H);Out Shaft Dimensions: 14 x 6mm / 0.55" x 0.23"(L*D) with 11 x 1.2mm / 0.43" x 0.047" flat cut off;
*Single Output 11400 Pulses Per Revolution: Gear Reduction Ratio: 1/950; Each Loop Output Pulses: 12PPR 950*12=11400PPR;
*Wiring Diagram:Red - Motor power terminal(+); Black - Motor power terminal(-); Green - Hall encoder Ground; Blue - Hall encoder +5V Vcc; Yellow - Hall encoder A signal; White - Hall encoder B signal.
Description
This is a Worm DC Gear motor with two-channel Quadrature Hall Encoder, Suit for Projects Such as Robotics,RC Car Model,Custom Servo, Arduino and 3D Printers,DIY Engine Toy.
The rear of the motor is equipped with a dual channel Holzer effect encoder, AB dual output, single circuit per cycle pulse 12PPR, double down the road, a total output of 48CPR. Phase difference 90 degrees.
The two-channel Hall effect encoder is used to sense the rotation of a magnetic disk on a rear protrusion of the motor shaft. The quadrature encoder provides a resolution of 48counts per revolution of the motor shaft.
To compute the counts per revolution of the gearbox output, multiply the gear ratio by 48.
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