Main function: overload protection, discharge protection, short circuit protection, overcurrent protection function.
Use: 2-chain lithium 7.4V Lipo Li-ion 18650 phosphate battery rechargeable battery pack.
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250W 36V Hub Motor
In stock
Transform your bicycle into a smooth and efficient e-bike with our 250W 36V Electric Bicycle Hub Motor Kit. This comprehensive kit provides a seamless and powerful upgrade, making your daily commute easier, your leisure rides more enjoyable, and tackling inclines a breeze.
25W ELEMENT
In stock
This High-quality 25 Watt Soldering Iron heating Element has fast heating efficiency and long service life. It can be a good replacement for your old 25 Watt solder Iron heating part. Soldering iron tips are made of a copper core plated various metals including iron. The copper is used for heat transfer and the other platings are for durability. Copper is very easily corroded, eating away the tip, particularly in lead-free work; iron is not.
25X25mm 1200TVL CMOS 2.1mm 130/120 Degree FPV Camera 16:9 PAL NTSC 5V-12V
In stock
- FEATURES :
- Signal System: PAL
- Auto Gain Control(AGC)
- Backlight compensation(BLC)
- WDR D-WDR
- DNR 2DNR
- Day/Night Auto/Color/B*W
- Electronic Shutter Speed PAL: 1/50-100.000
280PCS Insulated Terminal Set Pre- Insulated Cold-press Terminal RV/SV/FDD/MDD Combination Crimp Insulated Terminals Kit
In stock
An Electrical Cold Pressure Insulated Terminal Set is a collection of various types of insulated terminals used to create secure, stable, and efficient connections in electrical circuits without requiring heat or soldering. These terminals are designed to facilitate quick, reliable connections, typically achieved through crimping with specialized tools, where mechanical pressure is applied to bond the wire to the terminal.
28BYJ-48 12V 4-Phase Stepper Step Motor 28BYJ-48
In stock
The 28BYJ-48 12V 4-Phase Stepper Motor is a small electric motor designed for precise control of motion. It operates using a 4-phase stepping sequence that allows for accurate positioning and smooth movement. With its compact size and low power consumption, this motor is ideal for use in a wide range of applications, including robotics, automation, and precision instrumentation.
At the heart of the 28BYJ-48 4-Phase Stepper Motor is a series of electromagnets that are arranged in a precise pattern. By applying electrical signals to these magnets in a specific sequence, the motor rotates in small, incremental steps. The motor’s step angle is 5.625 degrees, which means that it takes 64 steps to complete a full rotation.
28BYJ-48 Stepper Motor and ULN2003 Stepper Motor Driver
In stock
This 5V DC 28BYJ-48 Stepper Motor is a small, inexpensive, and high-quality geared step motor. The 28BYJ-48 Stepper Motor and ULN2003 Stepper Motor Driver is a widely popular combination of the stepper motor and stepper driver, because of the stability and reliability of the system.
Thia 28BYJ-28 stepper motor is imported from one of our trusted suppliers and the supplier has guaranteed the quality of these compact stepper motors.
2CH 27MHZ with Antenna KIT
In stock
Introducing the Electronic Frequency Remote Control Transmitter and Receiver Board Set! This cutting-edge remote control system operates on a stable 27MHz frequency, ensuring seamless and reliable communication between the transmitter and receiver. With an impressive antenna length of approximately 26cm (10.24in) for the transmitter board and 18.5cm (7.28in) for the receiver board, you can enjoy an extended remote control range for your projects.
2DOF MG996R Industrial Servo Gripper
In stock
- Aluminium light weight good strength metal parts
- High Torque metal geared MG996R servo motors
- All joints Assembled with Bearings for smooth and precession rotation
- Spacers
- Smooth rotation
2S 3A BMS
In stock
- Over-Discharge Detection Voltage: 2.3-3.0V±0.05V.
- Maximum Working Current: 3A.
- Transient Current: 5A.
- Operating Temperature : -40-50 C.
- Internal Resistance: Less than 45m Ω.
- B+ B-: The interface of battery core.
- P+ P-: The connector of the battery board.
- MB: The connection point between the batteries.
2S BMS 7.4V-20A
In stock
BMS (Battery Management System) – a battery management system that is designed to monitor the status of batteries, control the process of charging/discharging the battery, etc.
- Small size designed for a four-cell battery pack.
- Simple and convenient circuit for easy connections
- Over-charge/Over-discharge Protection.
2W KIT ( SINGLE BOX PACK )
In stock
This is 2 wheel smart car robot chassis DIY kit. It comes with the 2 pairs of BO Motors and Wheels. All the products included in this car kit are quality products. The chassis used in this kit is transparent so as to create dynamic handling of the components mounted on your robotic vehicle.
2WD Red Metal Chassis
In stock
- Available in two color red & grey ( We will ship randomly)
- Many perforated holes have given for easy attachment of the development board and sensors
- Center Shaft gear motor and side shaft gear motor can be used for this chassis.
3 in 1 Aluminum Heat Sink Set for Raspberry Pi 3/4
In stock
It is a set of 3/4 Raspberry Pi heatsinks suitable for applications on Raspberry Pi 3/4 Model A/A+/B/B+. The bigger one is to be used on the Broadcom microprocessor itself while the other is for the Ethernet Controller IC. The 3rd one acts as a spare. These high-quality aluminum Raspberry Pi heatsinks also have a self-adhesive paste helping you to install the heatsinks with ease just peel the backing and put it on the top of the IC and it’s done. It helps in thermal transfer thus reducing the risk of hardware failure even while the Pi is being overclocked. So that you don’t have to worry about burning up your board while overclocking to perform complex tasks under high power usage.
3 PIN TOP RELAY 12V ( COVERED) T93
In stock
The 3-pin 12V T93 relay is a compact electromechanical switch used in various electronic circuits. It typically operates on a 12-volt power supply and features three pins for easy connection. This type of relay is commonly employed in automotive, industrial, and consumer electronics applications for tasks such as controlling lights, motors, and other electrical components.
3 V TOY MOTOR GATTU (32 X 23MM)
In stock
Using high hardness steel, good toughness, impact resistance, the quality of the bearing and the service life of the gear motor are improved, extremely durable.
3 W Robot Smart Car DC Motor DIY 3-6V, For Robotics
In stock
DC Gear Motor Dual Shaft DIY Kit for Arduino Smart Car Robot