Top rated products
-
(9-0-9) 500mA Step Down Transformer
Original price was: ₹99.00.₹89.00Current price is: ₹89.00.
-
Plastic Bevel Gear-16Teeth for 6mm Shaft
Original price was: ₹92.00.₹69.00Current price is: ₹69.00.
-
BC557 PNP Transistor
Original price was: ₹5.00.₹4.00Current price is: ₹4.00.
-
Mini Motor Drive Shield Expansion Board L293D Module
Original price was: ₹125.00.₹95.00Current price is: ₹95.00.
-
TCRT5000-Reflective Infrared Optical Sensor
Original price was: ₹45.00.₹35.00Current price is: ₹35.00.
Google Review
NEMA17 Stepper Motor Mini (40mm)
Original price was: ₹749.00.₹649.00Current price is: ₹649.00.
Quick Review:
- Stepper Motor Height: 40mm
- Shaft size: 5mm
- Rated Voltage: 12V DC
- Current: 1.2A at 4V
- Step Angle: 1.8 deg.
- 200 steps per revolution
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
1 in stock
1 in stock
15 in stock
Nema17 4.2 kg-cm Single Shaft Stepper motor can provide 4.2 kg-cm of torque at 1.7A current per phase. The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control.
The motor’s position can be commanded to move or hold at 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 stepper motor driver.
They are very useful in the various application, especially which demands low speed with high precision. Many machines such as 3D Printers, CNC Router and Mills, Camera Platforms, XYZ Plotters etc.
It is a brushless DC motor, so the life of this motor is dependent upon life of the bearings. The position control is achieved by a simple Open Loop control mechanism so 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.
Technical Specifications:
- Input pulse decides the rotation angle of the motor.
- High accuracy of around 3 to 5% a step.
- Provides good starting, stopping and reversing.
- Control of this motor is less costly because of the exclusion of complex control circuitry.
- The speed is proportional to the frequency of the input pulses.
- Stepper Motor Height: 40mm
- Shaft size: 5mm
- Rated Voltage: 12V DC
- Current: 1.2A at 4V
- Step Angle: 1.8 deg.
- 200 steps per revolution
- Operating Temperature: -10 to 40 °C
- Unipolar Holding Torque: 22.2 oz-in
Applications:
- 3D printer/prototyping machines (e.g. RepRap)
- CNC machines
- Precise control machines
- Laser cutters
- Pick and place machines
Package Includes:
- 1 Piece– NEMA17 4.2 kg-cm Single Shaft Stepper Motor
| Weight | 300 g |
|---|---|
| Dimensions | 40 × 40 × 50 mm |
Shipping
We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.
For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.
We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.
This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.
We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.
Warranty
This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.
What voids the warranty?
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.
Other Info
- Country of origin: China
- Packer/ Importer: Ercoms Robotics Lab
Related products
-
5V DC Stepper Motor Mini (28BYJ-48)
Original price was: ₹175.00.₹155.00Current price is: ₹155.00.Add to cart Buy nowQuick Review:
- Rated voltage supply: +5V
- No of phase: 4
- Stride angle: 5.625°/64
- Speed variation ratio: 1/64
- Pull-in torque: 300 gf.cm
- Friction torque: 600-1200 gf.cm
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Quantity? Let’s Talk!
Availability:
-
TowerPro SG90 Mini Servo Motor -180 Degree Rotation
Original price was: ₹155.00.₹128.00Current price is: ₹128.00.Add to cart Buy nowQuick Review:
- Rotation Of Angle: 180 Degree
- No Load Running Speed: 0.12sec/60° at 4.8V
- Gear/ Case Type: plastic/ plastic Interface
- Type: Compatible with JR & Futaba interface Storage
- Temperature: -30°c- 60°c
- Operating Voltage: 3.5-6V Rotary Angle: 180°
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
Tower Pro MG995 Metal Gear Servo Motor (360 Degree Rotation)
Original price was: ₹490.00.₹249.00Current price is: ₹249.00.Add to cart Buy nowQuick Review:
- Stall Torque (4.8V): 10kg/cm
- Stall Torque (6.0V): 12kg/cm
- Operation Voltage: 4.8 – 7.2Volts
- Gear Type: All Metal Gears
- Operating Speed (4.8V no load): 20sec / 60 deg
- Operating Speed (6.0V no load): 16sec / 60 deg ( no load)
- Dead band width: 5 µs
- Temperature range: 0 ºC – 55 ºC.
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
-
MG90 Mini Full Metal Gear Servo Motor (180° Rotation)
Original price was: ₹240.00.₹230.00Current price is: ₹230.00.Add to cart Buy nowQuick Review:
- Ration Angle: 360 Degree
- Gear Type: Metal
- No Load Running Speed: 0.12 sec/60° at 4.8 V
- Gear/ Case Type: Metal/ plastic Interface
- Type: Compatible with JR & Futaba interface Storage
- Temperature: -30°c- 60°c
- Operating Voltage: 3.5-6V Rotary Angle: 180°
- 100% Brand New and High Quality
Shipping: Usually delivered in 3-7 days.
Brand New || Best Quality || Skype and Video Support Available.
Need in Bulk Quantity? Let’s Talk!
Availability:
&url=https://ercomsroboticslab.com/product/nema17-stepper-motor-mini-40mm/&media=https://ercomsroboticslab.com/wp-content/uploads/2025/04/ERSTP003-NEMA17-4.2-kg-cm-Single-Shaft-Stepper-Motor-copy.webp){kind=link}
&url=https://ercomsroboticslab.com/product/5v-dc-stepper-motor-mini-28byj-48/&media=https://ercomsroboticslab.com/wp-content/uploads/2025/04/ERSTP001-5V-DC-Stepper-Motor-Mini-28BYJ-48-copy.webp){kind=link}
&url=https://ercomsroboticslab.com/product/tower-pro-mg995-metal-gear-servo-motor-360-degree-rotation/&media=https://ercomsroboticslab.com/wp-content/uploads/2025/04/ERSRO005-Tower-Pro-MG996R-Metal-Gear-High-Torque-Servo-Motor-180-Degree-Rotation-copy.webp){kind=link}
&url=https://ercomsroboticslab.com/product/mg90-mini-full-metal-gear-servo-motor-180-rotation/&media=https://ercomsroboticslab.com/wp-content/uploads/2025/04/ERSRO003-TowerPro-MG90-Mini-Servo-Motor-copy.webp){kind=link}
Reviews
There are no reviews yet.