24V DC 4020 Centrifugal Cooling Fan with XH2.54-2P 30CM Cable

ULN2003 12V Stepper Motor Driver This 12V DC 28BYJ-48 Stepper Motor is a low-cost, high-quality geared stepper motor. Because of the system's stability and reliability, the 28BYJ-48 Stepper Motor and ULN2003 Stepper Motor Driver is a popular combination of stepper motor and stepper driver. The pack includes the ULN2003 Stepper Motor Driver, which is a Mini Stepper Motor Driver. The main function of the ULN2003 is to amplify the control signals from the Arduino so that they can be used to drive the 28BYJ-48 Stepper Motor. If you want to control the stepper motor with the stepper motor driver, for that you will need a few essential components like Arduino jumper wires batteries or power supply Features: Stepper motor with a standard interface, when used directly pluggable. A, B, C, D four-phase LED indicator which indicates the status of the stepper motor work. Compact-size stepper motor perfect for small robotics applications. Also, read our blog What is Motor Driver detailing an overview of motor drivers, including the different types available and how they work.

48mm x 50 Meter Masking Tape Masking Tape is designed with a premium quality micron adhesive that can be easily removed with no residue left behind. Ideal for painting/designing walls, Holding, Bundling & Sealing by carpenter & other industrial use, No need to worry about cleaning up sticky spots after use on the surfaces or on items that you have labelled. This masking tape offers excellent surface protection when you're using 3D printer, at home or during a commercial project. It tears easily by hand and adheres quickly to a variety of surfaces. The adhesive is strong enough to ensure neat straight lines when painting but once finished can be removed effortlessly leaving no residue behind.

GT2 Open Timing Belt 6mm Width Pitch 2mm for 3D Printer The GT2 open timing belt is suitable for dishwashers, packaging machinery, motorcycles, automobile, dryer, food machinery, inkjet printer, conveyor, bonders etc.

4 Start T Type Copper Nut - 2mm Pitch The 4 start T type copper nut is specifically designed for RepRap 3D printers and other CNC machinery. The 2mm pitch copper nit for 3D printers has a compact design and weighs less than 50grams. It is best compatible with scree rod and together they work as axes in 3D printers. Feature of 4 Start Copper Nut Material Copper Pitch 2mm Lead 8mm Screw Type 4 Start T Type Nut Dimensions 5 x 4 x 3cms Weight 25 grams

SCS12UU 12mm Slide Unit Block Bearing The SCS12UU universal ball bearings is great for you to replace the damaged ball bearings in your devices to improve the efficiency and save energy. This slide unit block has a closed type aluminium alloy housing, housing with the flat mounting face and four tapped bolt holes. The SCS12UU slide unit is designed for reduced noise, low coefficient of friction ball bearings widely used in home appliances, industrial, low noise and high-speed electric motors, construction machinery, automotive components, pumps and machinery. It provides Smooth moving, low friction, high rigidity and long life. Model SCS12UU Shaft ID 12mm Dimensions 3.6 x 4.2 x 2.3 cm Weight 100 grams

5mm to 5mm Flexible Couplings The 5mm to 5mm flexible couplings are manufactured with high-quality aluminium which minimum backlash possible. These aluminium couplings are generally used to connect your driving shaft with the driven shaft. It is able to achieve this in the most efficient way possible while avoiding any misalignment. Flexible shaft couplers used in small CNC machines and 3d printers such as Prusa i3 or ord bot. Flex capability of the coupler removes stress when shafts are not aligned perfectly. Features of the Coupling Material Aluminium Coupling Type 5mm to 8mm Dimensions 19 mm x 25 mm Compatibility NEMA 17 Stepper Motors Weight 50 grams

LM8UU 8 MM Linear Motion Bearing for 3D Printer This LM8LUU 8mm Bushing Longer Linear Ball Bearing is a longer version of our standard LM8LUU linear slide bush for 8mm hardened steel shafts.

12V 10A PWM DC Motor Speed Controller The DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 10%-100%. The 12 Volt DC Motor Speed Controller can provide a continuous current of 10A to your DC motor or other DC load. The circuit also includes a 10A fuse, with the reverse connection of the power supply and control voltage over-voltage protection function. This speed regulator uses a barrier terminal block as its wiring type. The output voltage is linear under load and features a control frequency of 13kHz. Note: This cannot be used for the brushless motor. The controller is not reverse-polarity protected and will be damaged if it connects the supply voltage with the wrong polarity. Features: Control the speed of a DC motor with this controller. High efficiency, high torque, low heat generating. With reverse polarity protection, high current protection. Control voltage over-voltage protection function The overload and short circuit protecting current is 10A Applications: Automotive: Controlling the speed of cooling fans, windshield wipers, and air conditioning systems. Industrial Automation: Managing the speed of conveyor belts, exhaust fans, and other motor-driven machinery. Home Appliances: Adjusting the speed of fans, pumps, and other household devices. Treadmills: Regulating the speed of the treadmill belt for different workout intensities. Robotics: Providing precise speed control for DC motors in robotic projects. DIY Projects: Ideal for custom electronics projects requiring variable motor speed control

Cooling Fan DC 12V 3010 for 3D Printer The 12V 3010 Cooling Fan for 3D Printer is Small but powerful exhaust cooling is designed for the 3D printer . It has two pin connector to connect in a printer controller. DC Fan operates at 12V supply and operates automatically by the Printer controller system. It is used to mount on extruders to maintain the temperature of an extruder for seamless printing. This mini fan has the ability to run at a speed of 6800 ~ 13000 rpm. The body of the fan is built from a combination of resin and plastic material. The combination provides strength and insulation to the fan. Due to its manufacturing, It is light in weight and strong enough to bear some falls on the ground. So if you are looking for a perfect combination of strength and insulation in a single fan, then you are in the right place. Note : Image Shown may differ from actual product in term of the brand name. Features: Good airflow Noiseless Performance Very low Current consumption Easy to install and connect.

The DIY Mini Wind Turbine Blade Set is a compact, vertical-axis wind turbine kit designed for educational, experimental, and small-scale renewable energy applications. Ideal for hobbyists, students, and engineers, this micro generator blade set enables hands-on learning about wind energy conversion and sustainable power generation. Each blade is precision-engineered for optimal aerodynamic efficiency at low wind speeds, making it perfect for indoor demonstrations or outdoor micro-generation setups. This set includes lightweight, durable blades compatible with most small DC generators and motors repurposed as generators. The vertical axis design ensures 360-degree wind capture, eliminating the need for yaw mechanisms and allowing operation from any wind direction. It's widely used in STEM education, science fairs, IoT energy harvesting prototypes, and off-grid sensor power systems. Easy to assemble and integrate, the kit supports experimentation with blade pitch, count, and generator coupling. Whether you're building a wind-powered charger, environmental monitoring station, or classroom demo, this turbine blade set offers a practical, low-cost entry into wind energy technology. Available for fast delivery across India.

1200W PWM Motor Speed Controller with Potentiometer This is a simple and easy-to-use DC motor speed controller of small size, elegant appearance, and stable performance. It is made with a high-quality circuit board which ensures a longer service life. The DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 10%-100%. The motor speed controller can provide a continuous current of 8A to your DC motor or other DC load. Speed Regulator is an important electronic DIY equipment. Do not touch the heat sink with the wiring. If it touches, it may burn the circuit board. Note that this is not a power module. It must be connected to the motor to speed it up. There is no change in the output of the multimeter without the motor. Features: Maximum Power: 1200W The speed of the DC motor can be controlled by adjusting the pulse width modulation (PWM). The knob realizes 0-100% adjustment, supports step-less speed regulation, and facilitates positioning speed.

10-Pin Alligator Clip to Male Jumper Wire for Test Lead (20 cm) Alligator clips and insulated clips are hardware products that clip onto and easily connect terminals and lead wires. The clip part that attaches to the terminal or lead wire on the alligator clip is uncovered. They are available in smaller sizes for low-voltage applications to large sizes for high-voltage applications. Insulated clips have insulation material, such as vinyl, wrapped around them and are mainly used in low-voltage applications. Both types are available with full insulation covering for safe operations. A 10-pin connection cable with a length of 20 cm, with a male pin plug on one side and alligator clips on the other. Perfect for the construction of prototypes of devices for temporary connection of signals. These wires are ideal for bread-boarding with unusual non-header-friendly surfaces, these cables will be your best friends! It is insulation-covered clips connected at one end and a DuPont Male connector at another end. It is useful in electrical or laboratory electric testing work. Alligator clips are frequently used in school physics laboratories to quickly and cheaply assemble circuits. They are very useful for connecting components to wires. Alligator clips can also be used as miniature clamps to hold parts together. In addition, it is also useful for gluing wires together for soldering. Easy for installation and safety for use with the insulation with five different colors in pair soft plastic insulation cover. Applications: Used in Electronic Projects Prototyping for testing the connections Can be used with Arduino, or Raspberry Pi  to check the connection Temporarily secure and hold wiring connections together for testing and maintenance purposes in PCBs or Breadboards.

A3967 Stepper Motor Driver This A3967 Stepper Motor Driver For Arduino is the most recent version of EasyDriver v44, which was created in collaboration with Brian Schmalz. When compared to previous versions, it offers more flexibility and control over your stepper motor . It is a simple stepper motor driver that is compatible with most microcontrollers and capable of producing a digital 0 to 5V pulse (0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). A 7V to 30V power supply is required for the module's motor. The digital interface is powered by an onboard voltage regulator that can be set to 5V or 3.3V. The A3967 is a full-featured microstepping motor driver with an integrated transistor. It is intended for use with bipolar stepper motors in full-, half-, quarter-, and eighth-step modes, with output drive capabilities of 30 V and 750 mA. The A3967 comes with a fixed off-time current regulator that can operate in slow, fast, or mixed current-decay modes. This current-decay control scheme produces less audible motor noise, higher step accuracy, and lower power dissipation. The transistor is essential to the A3967's simple implementation. Simply sending one pulse to the STEP input causes the motor to move one step (full, half, quarter, or eighth depending on two logic inputs). It is not necessary to programme phase-sequence tables, high-frequency control lines, or complex interfaces. The A3967 interface is ideal for applications where a complex P is either unavailable or overburdened. Features: A3967 microstepping driver Adjustable current control from 150mA/phase to 750mA/phase MS1 and MS2 pins are broken out to change microstepping resolution to full, half, quarter and eighth steps (defaults to eighth) Compatible with 4, 6, and 8-wire stepper motors of any voltage Breadboard-compatible pins.

Mini limit Switch 5A 250V The Mini Limit Switch 5A 250V is your versatile solution for precise control and automation. This 3-terminal, momentary action switch is equipped with 1 NO and 1 NC contact, along with a silver tone lever hinge for easy handling. Crafted with precision, this switch ensures the highest quality and durability, making it perfect for a wide range of applications, including appliances, electronic equipment, automatic machines, and automotive electric systems. Whether you're a hobbyist, maker, or engineer, this Mini Limit Switch is a must-have for your DIY projects. It's easy to install, catering to users of all skill levels. With reliable performance and a compact design, it's suitable for various age ranges and skill levels. Are you looking to enhance your DIY projects with precise control? Buy Mini Limit Switch now at the best price and experience the difference it makes in your automation endeavors! Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3 cm. Features: Contact Type: Momentary Action Terminal Type: 3-Terminal Versatile Design: 3-terminal, momentary action switch with silver tone lever hinge Durable Construction: Crafted with precision for high quality and durability Easy to Install: Designed for straightforward installation, suitable for users of all skill levels Applications: Mini limit switches like the 5A 250V version can be used in various applications such as industrial settings, assembly lines, and safety interlocks They are crucial in detecting the presence or absence of materials or objects, automating processes, and ensuring safety in machinery operations Limit switches are commonly employed in controlling devices and ensuring safety for both machinery and personnel by sending digital signals to control systems These switches play a vital role in manufacturing due to their simplicity, cost-effectiveness, and ability to create a link between physical and electrical domains

A4988 Stepper Motor Driver Module with Heat Sink For 3D Printer (Red) A4988 Stepper Motor Driver is a complete micro-stepping motor driver with a built-in translator for easy operation. The product can be full, half, 1/4, 1/8, and 1/16 step mode to operate bipolar stepper motor output drive capacity of up to 35 V and ± 2 A. A4988 includes a fixed off-time current regulator, the regulator can slow or mixed decay mode. The converter is the key to the easy implementation of the A4988. In inputting one pulse on the STEP input drives the motor one micros tep. No phase sequence tables, high-frequency control lines, or complex interfaces to programming. A4988 interface is very suitable for complex microprocessor is unavailable or is overburdened. The micro-step operation, the chopping control in the A4988 automatically selects the current decay mode (Slow or Mixed). In the mixed decay mode, the device is initially set to fast decay in the part of the fixed off-time, then a slow decay in the rest of the downtime. Mixed-decay current control scheme results in reduced audible motor noise, increased step accuracy, and reduced power consumption. Internal synchronous rectification control circuitry to improve the pulse-width modulation (PWM) power consumption when operating. Internal circuit protection includes thermal shutdown with hysteresis, under-voltage lockout (UVLO) and crossover current protection. Special power-Sort. If you want to control the stepper motor with this motor driver, you will need a few essential components like Arduino , breadboard, jumper wires, batteries, and power supply. Features: Simple step and direction control interface Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step Automatic current decay mode detection/choice. Mixed with slow current decay mode Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates check out : Stepper Motor Driver Expansion Board