

The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control. The Nema17 4.2 kg-cm Stepper motor can provide 4.2 kg-cm of torque at 1.7A current per phase.
The motor’s position can be commanded to move or hold in one position with the help of Stepper Motor Drivers. The Nema17 4.2 kg-cm Stepper motor provides excellent response to starting, stopping, and reversing pulses from the stepper motor driver.
They are very useful in various applications, especially which demands low speed with high precision. Many machines such as 3D Printers, CNC Router and Mills, Camera Platforms, XYZ Plotters, etc.
A stepper motor to satisfy all your 3D-Printer, robotics, Linear Motion projects needs! This 4-wire bipolar stepper has 1.8° per step for smooth motion and a nice holding torque. The motor was specified to have a max current of 1.7A/phase so that it could be driven easily with common motor shield for Arduino (or other motor driver) and a wall adapter or lead-acid battery. The motors are supplied with a 50cm long power cable with a 4-pin Harwin female connector already fitted – ready to plug and print!
It is a brushless DC motor, so the life of this motor is dependent upon the life of the bearings. The position control is achieved by a simple Open Loop control mechanism so it doesn’t require complex electronic control circuitry.
The motor’s shaft has been machined for good grip with a pulley, drive gear, etc. and especially avoiding stall or slip.
Note :
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General Specification | |
Step Angle | 1.8° |
Holding Torque (Kg-Cm) | 4.2 |
Operating Voltage (VDC) | 12 ~ 24 |
Supply Current (A) | 1.7 A /Phase. |
No. of Leads | 4 |
Inductance (mH/Phase) | 3.2 |
Resistance (Ω) | 1.65 |
Frame Size (mm) | 42 x 42 |
Dimensions (mm) LxWxH | 40x42x42 |
Shaft Type | Round |
Shaft Length (mm) | 21 |
Shaft Diameter (mm) | 5 |
Inductance Accuracy | ±20% |
Resistance Accuracy | ±10% |
Step Angle Accuracy | ±5% |
Rotor Inertia (gm-cm2) | 54 |
Weight (gm) | 288 |
Cable Length (cm) | 25 |
Shipment Weight | 0.375 kg |
Shipment Dimensions | 5 × 4 × 1 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x Nema17 4.2 kg-cm stepper motor.
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The latest price of Nema 17 Stepper Motor 17HS4401S in Bangladesh is BDT 1,290 You can buy the Nema 17 Stepper Motor 17HS4401S at best price from our RoboticsBD or visit RoboticsBD Office.
Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
Product Images are shown for illustrative purposes only and may differ from the actual product. |
Reference: RBD-0817
Step Angle Step Angle: 1.8 ° Current: 2.8 A/Phase Holding Torque: 10.1 N-cm Detent torque: 3.6 N.cm (Maximum) Lead Wires: 4 Shaft diameter: 8.00 mm
Reference: RBD-1379
Nema 23 23HS5628 2.8A Two Phase 6.35mm Shaft Stepper Motor TB6600 Stepper Motor Driver CNC and 3D Printer
Reference: RBD-1390
Nema17 Bipolar. Number of Phases: 2. Step Angle: 1.8°. Phase Voltage: 2.6Vdc. Phase Current: 1.7A. Resistance: 1.5Ω ±10%. Inductance: 2.8mH ±20% (1KHz). Number of Wire: 4 (100cm Length). Holding Torque: 43N.cm. Shaft Diameter: Ø5mm. Motor Length: 40mm. Mass: 270g.
Reference: RBD-1533
Motor Type: NEMA23 Material: Mild Steel(MS). Dimensions: 50x62x64 (LxWxH) mm Mounting Holes Size: 5mm Weight: 90gm.
Reference: RBD-1682
DC 12V 100 RPM 37GB-550 Gear Reducer Motor Consumes less current Higher durability
Reference: RBD-1114
N20 Micro Gear 12V 100RPM DC Motor (High Torque) Mounting Bracket for N20 Micro Gear motors 3PI miniQ Car wheel Tyre 44mm N20 DC Gear Motor Wheel
Reference: RBD-1975
Brand: DFRobot
Clutch function Electronic Protection Large Torque Stable performance Accurate running angle Easy to install
Reference: RBD-1357
DC 12V 300 RPM 37GB-555 Gear Reducer Motor Consumes less current Higher durability
Reference: RBD-1257
Simple Plug and Play operation. USB input Plug It Can operate on any 5V DC power supply like Power bank 1 Meter cable with DC jack provides the convenience to connect and disconnect project easily
Reference: RBD-2187
Operating Voltage: 12 VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 8 mm (approx.) Weight; 43g (approx.)
Reference: RBD-0295
Model: MG995 Weight: 55 gm Operating voltage: 4.8V~ 7.2V Servo Plug: JR Stall torque @4.8V : 9.4kg-cm Stall torque @6.6V : 11kg-cm Continuous rotation servos are like regular hobby RC servos but modified to offer speed control instead of position control. They're essentially compact, affordable motors with integrated motor drivers. Add a wheel, and...
Reference: RBD-1932
Rated voltage: 5 VDC. Port: Digital quantity. Fixed hole:3mm. Pitch:15mm. Drive: MOS tube high-level trigger, low-level cutoff. Compatible with UNO R3/ Mega2560.
Reference: RBD-2185
Operating Voltage: 3 VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 8 mm front and rear(approx.) Weight; 19g (approx.)
Reference: RBD-0819
17kg large torque. 15 kg·cm (208 oz·in) @6V 17 kg·cm (236 oz·in) @7.4V Full metal gear 270 degree rotation Using high-precision potentiometer with new design Convenient plug-in wire
Reference: RBD-0936
High-Quality Pump Operating Voltage: 12VDC Flow Rate: 1100GPH Outlet Diameter 19mm
Reference: RBD-1880
Voltage: 12V DC RPM:500RPM Diameter: 25mm Low Noise Shaft equips metal bushes for long life. Metal Gears for High performance It comes with High-Quality gears. High torque at very low Current Consumptions
Reference: RBD-1849
High torque and low noise. Great replacement for the rusty or damaged DC gear motor on the machine. Ball bearing, with the cooling fan. Used in electric tool motors, power is very large, you can make a small spindle motor, and is also suitable for DIY aspects. Used for the electronic game machines, electronic toys, car toys, robots,
Reference: RBD-1960
Small size, light weight. Embedded in the work front panel Mounted on the carriage.
Reference: RBD-0950
Model : RS-360 micro-motors small pump Operating voltage : 4V-12V Current : 0.8A Motor diameter : 27 mm Pump Length : 52 mm Out of the water hole diameter : 4 mm Weight : 70g
Reference: RBD-2189
Operating Voltage: 3 VDC Shaft Diameter: 2 mm (approx.) O-Shape Shaft Size 10 x 5mm/ (approx.) Weight; 19g (approx.)
Reference: RBD-1340
This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.
Reference: RBD-0573
Rated voltage: 5V DC Reduction Ratio: 64:1 Step Angle: 5.625° /64 Frequency: 100Hz Self-positioning Torque: >34.3mN.m Friction torque: 600-1200 gf.cm Pull in torque: 300 gf.cm
Reference: RBD-0750
Tire with sponge liner for more strength With upgraded tire tread for greater friction New design wheel for better combination with the motor Diameter: 85 mm Width : 38 mm The material of Wheel: High-strength plastic The material of Tyre: Rubber Color: Black Tyre + Blue Rim
Reference: RBD-2277
DC 12V 400 RPM 37GB-555 Gear Reducer Motor Consumes less current Higher durability
Reference: RBD-0912
Model: 8020 Shaft Size: 1.0 mm Rated Voltage: 3.7 V. Rated RPM: 39000. Wire Length: 6cm Prop. Length: 55
Reference: RBD-1068
This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.
Reference: RBD-1056
Operating Voltage: 3 to 6VDC Shaft Diameter: 2 mm (approx.) Shaft Length: 10mm (approx.) Weight; 15g (approx.)
Reference: RBD-1248
Speed(RPM):19000 Motor diameter: 6mm Shaft diameter: 0.8mm Shaft length: 4mm Rated voltage: 1.5V-3.1V
Reference: RBD-2197
Model: 030-2927Motor size : 18.6mm*15.4mm*11.8mm (approx.)Motor shaft diameter: 1.5mm (approx.)Output shaft length: 8.5mm (approx.)
Reference: RBD-0727
Operating Voltage: 12VDC Power Consumption: 1.42 W Body and Blade Constructed from Thermoplastic PBT of UL 94V-0 Single Phase 4 Pole Brushless DC Motor Precise Vapo Bearing Counterclockwise Rotation Direction if Viewed from front of Fan Blade
Reference: RBD-0217
Model: MG90S Weight: 13 gm Operating voltage: 4.8V~ 6.6V Servo Plug: JR Stall torque @4.8V : 1.8kg-cm Stall torque @6.6V : 2.2kg-cm Note: The component, colour & shape of the motor may vary depending on our stock rotation.
Reference: RBD-1656
BO Series motor with 180 RPM options Operates at 6V, ideal for small to medium robots Lightweight, easy to install with mounting holes Suitable for DIY projects and mobile robot cars Cost-effective with plastic gear construction
Reference: RBD-0951
This is a DC Mini Metal Gear Motor, ideal for making robots Lightweight, high torque and low RPM. Fine craftsmanship, durable, not easy to wear. With excellent stall characteristics, can climb hills easily. You can also easily mount a wheel on the motor’s output shaft.
Reference: RBD-2140
220V Double Bearing DC Motor Dynamo Generator Efficiency: IE 2 Voltage: DC 220V Frequency: 50Hz Power factor: 0.85
Reference: RBD-0383
Wide Supply Range: 2.0v To 5.5v Low Current Consumption Continuous Mode: Only 150µa Single-shot Auto Shut-down Programmable Data Rate: 8SPS to 860SPS It has Internal low-drift voltage reference
Reference: RBD-0429
High precision determination accurate to 1 Lu for different lights Operating Voltage: 3-5VDC Built-in 16bit A/D converter I2C interface
Reference: RBD-2182
Filament Support: 1.75mm Material: High-quality brass Color: Brass color Screw outer diameter: M7 If you are not sure which Nozzle size to choose, Please check our guide in the documentation tab below.
Reference: 0245
Choose your desire Resistor value from below:
Reference: RBD-0754
Plug Type: 5.5 x 2.1mm Pin: 3 Temperature: -30°C ~ +70°C. Rated load: up to DC 30V / 1.0A. Contact resistance: ≤0.03. Insulation resistance: ≥100 MΩ.
Reference: RBD-2018
Diameter 3mm and Length 6 (M3 x 8) Round Machine Screw
Reference: RBD-0435
Supply Voltage : 8-35 VDC. Current : 1.0A (no heatsink ). Current : 2.0A (with heat-sinking). logic input : 3 – 5.5V . Automatic current decay mode detection / choice. Mixed with slow current decay mode.
Reference: RBD-2162
USB Type: Type-A to Mini-B Length: 1 meter/ 3.2 Feet Exclusively designed for Arduino boards. Compatible with Arduino Nano Larger Cable