
Bipolar stepper motor with planetary gearbox, 1.8° step angle, 5.18:1 gear ratio, 18kg·cm output torque, and NEMA 17 (42mm square) frame.

5 V · 12 V · Wired
NEMA-8 and NEMA-17-class bipolar steppers, 5V/12V geared reduction steppers (24BYJ48, 32-step 1/16), driver boards (Easy Driver V4.5, TMC260, TB6600), and shaft couplers, leadscrew and timing pulley hardware.
28BYJ-48 Stepper Motor Module with Driver for STEM Robotics (5V, 0.9 kgf·cm) visual preview28BYJ-48 Stepper Motor Module with Driver for STEM Robotics (5V, 0.9 kgf·cm)
5 - 8 mm Coupler visual preview5 - 8 mm Coupler
5mm Aluminum Timing Pulley For 3D Printer (2 PCS) visual preview5mm Aluminum Timing Pulley For 3D Printer (2 PCS)
5mm-8mm Flexible Coupler visual preview5mm-8mm Flexible Coupler
Easy Driver Stepper Motor Driver V4.5 visual previewEasy Driver Stepper Motor Driver V4.5
FireBeetle Covers DC Motor & Stepper Driver visual previewFireBeetle Covers DC Motor & Stepper Driver
Gravity: Dual Bipolar Stepper Motor Shield for Arduino (DRV8825) visual previewGravity: Dual Bipolar Stepper Motor Shield for Arduino (DRV8825)
HRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping visual previewHRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping
Leadscrew with Brass Nut visual previewLeadscrew with Brass Nut
Makeblock Lab Robot Kit (No Electronics) visual previewMakeblock Lab Robot Kit (No Electronics)
Makeblock XY-Plotter Robot Kit (No Electronics) visual previewMakeblock XY-Plotter Robot Kit (No Electronics)
Mini Stepper Motor - 200 Steps - 20x30mm NEMA-8 Size visual previewMini Stepper Motor - 200 Steps - 20x30mm NEMA-8 Size
12V 184P Gear Motor with Encoder visual preview
12V DC Motor 350RPM w/Encoder (12kg*cm) visual preview
12V Low Noise DC Motor 143RPM w/Encoder visual preview
12V Metal DC Geared Motor with Encoder (131:1, 83RPM, 45Kg.cm) visual previewN20 micros in 1:50–1:298 ratios, 6V TT gearbox motors (120:1, 160RPM), 12V quadrature encoder gearmotors up to 45kg.cm, plus coreless micros, vibration discs, USB fans and a few outlier brushless motors.
Motors & actuators · DC & gear motors · 136 parts
15A Single DC Motor Driver visual preview
2×15A DC Motor Driver visual preview
20A Bidirectional Brushed ESC Speed Controller without Brake (XT60 Connector) visual preview
2x1A DC Motor Shield for Arduino visual previewH-bridge breakouts from 1A to 43A (DRV8871, TB6612FNG, BTS7960), stepper drivers (A4988, TMC260, TB6600), I2C servo/solenoid controllers, and Pi/Arduino shields — sized by current and protocol.
Motors & actuators · Motor drivers · 78 parts
12V Solenoid Valve - DN15 visual preview
370 Mini Vacuum Pump visual preview
5V Electromagnet (15 Kg Height 22mm) visual preview
5V Electromagnet (15 Kg Height 25mm) visual previewSolenoid valves (DN15/DN20 12V), 6V pneumatic air valves, push-pull and lock-style solenoids, 5V electromagnets (3–35kg holding force), 6V electric push rods (10–100mm stroke), peristaltic dosing pumps and submersible water pumps.
Motors & actuators · Pumps & solenoids · 42 parts
1 Degree of Freedom DF05BB Steering Head visual preview
16mm Height Metal Caster Bearing Wheel visual preview
20mm Height Metal Caster Bearing Wheel visual preview
2GT 60-Tooth Aluminum Timing Pulley, 19 mm Bore, 6 mm Belt visual previewRobot chassis (2WD miniQ, 4WD mecanum, 6WD outdoor), mecanum wheels (48–97mm), brass hex hubs (4–6mm), shaft couplers, 2GT timing pulleys and uArm robotic arms.
Motors & actuators · Robotics & mechanics · 143 parts