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Showing 406–420 of 1164 resultsSorted by popularity
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Batteries, Cells and Power Supply
Power Plus Heavy Duty AAA Battery Cell 1.5V
– High-quality 1.5V AAA zinc-carbon battery for everyday devices.
– Cost-effective heavy duty power for low-drain applications.
– Ideal for remotes, clocks, LED lights, toys, and small gadgets.
– Leak-resistant construction for safer storage and longer life.
– Compact AAA (R03) size, single-use (non-rechargeable).
– Shelf life up to 3 years; operating range -10°C to +50°C.SKU: n/a -
Batteries, Cells and Power Supply
ZOP Power 4S 14.8V 5500mAh 25C LiPo Battery
- High-capacity 5500mAh LiPo battery for long runtimes
- 4S configuration with 14.8V nominal voltage for powerful output
- 25C continuous discharge rate (max 137.5A) for demanding RC and drone use
- XT60 main connector and JST-XH balance connector for safe, reliable connections
- Lightweight, compact design (approx. 155 x 45 x 35mm; 500g–550g)
- Durable construction supporting 300 to 500 charge/discharge cycles
SKU: n/a -
Boards, Modules and Accessories, Accessories
2-Pin JST RCY Connector Wire Cable Pair (2.54mm Pitch)
- 2-Pin JST RCY male and female connector pair for secure DC connections.
- Standard 2.54mm pitch for broad compatibility.
- Pre-attached red (positive) and black (negative) wires for correct polarity.
- Approx. 15–20cm wire length per side for flexible placement.
- Snap-fit locking mechanism to prevent accidental disconnections.
- Compact, lightweight and durable housing for repeated use.
SKU: n/a -
Motors, Drivers and Wheels
DS3218 20kg Metal Gear Digital Servo Motor
– Produces up to 40kg·cm torque at 7.4V for extreme power
– Full metal gear train for rugged durability and long service life
– Digital control circuitry for fast response and precise positioning
– Wide operating voltage: 4.8V to 8.4V for flexible power setups
– Dual ball bearings reduce friction for smoother, longer operation
– Compatible with Arduino, Raspberry Pi, and standard RC controllersSKU: n/a -
Boards, Modules and Accessories, RC Drones and Accessories
FPV Drone Power Module V2.0 with XT60 Connectors
Boards, Modules and Accessories, RC Drones and AccessoriesFPV Drone Power Module V2.0 with XT60 Connectors
– Pre-installed XT60 connectors for low-resistance, high-current battery connections
– Accurate real-time voltage and current sensing for precise battery monitoring
– Integrated BEC (Battery Elimination Circuit) to power flight controllers and onboard electronics
– Compatible with APM, Pixhawk and most popular flight controllers
– Compact, lightweight design ideal for racing, freestyle, and long-range FPV builds
– V2.0 upgrade with improved measurement accuracy, stability, and enhanced durabilitySKU: n/a -
Boards, Modules and Accessories
2WD Robotic Car Acrylic Sheet
- Laser-cut 2WD robotic car acrylic sheet for precise, clean edges and easy assembly.
- Pre-drilled slots and standardized mounting points for motors, wheels, sensors, and control boards.
- Lightweight yet durable acrylic provides stable support for Arduino and Raspberry Pi robot builds.
- Optimized layout for 2WD robot car chassis projects, STEM kits, and classroom use.
- Universally compatible with most robotic car accessories and Arduino-compatible chassis components.
- Ideal for hobbyists, educators, and makers building custom robot car frames and prototypes.
SKU: n/a -
Boards, Modules and Accessories
ULN2003 Stepper Motor Driver Board
– Plug-and-play ULN2003 motor driver module for quick prototyping
– Compatible with 28BYJ-48 stepper motors and Arduino boards
– Robust ULN2003 driver IC, up to 500 mA per channel
– Built-in flyback diodes for protection against voltage spikes
– Quiet, stable stepping and low heat under typical loads
– Easy breadboard/shield mounting; ideal for robotics and hobby projectsSKU: n/a -
Buck, Boost Converters and Regulators
XL4016 300W 9A DC-DC Step Down Buck Converter Module
– High-current DC-DC buck converter with XL4016 chipset
– Handles up to 9A continuous output with heat sink support
– Wide input range: 8V to 40V DC
– Adjustable output: 1.25V to 36V for flexible applications
– High efficiency up to 96% to reduce heat and power loss
– Built-in aluminum heat sink and LED status indicatorSKU: n/a -
Boards, Modules and Accessories, Buck, Boost Converters and Regulators
XH-M604 Battery Charger Control Module 6-60V DC
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsXH-M604 Battery Charger Control Module 6-60V DC
- Intelligent charging control for safe, efficient battery charging
- Adjustable charging voltage (12V to 24V) and current (0.1A to 10A)
- Compatible with lead-acid, lithium-ion, and other rechargeable batteries
- Real-time LED indicators for charging status and full charge
- Built-in protections: overcharge, short-circuit, and reverse polarity
- Compact, easy-to-integrate design for DIY and industrial projects
SKU: n/a -
Motors, Drivers and Wheels
High Speed 180 Micro DC Electric Shaver Brushed Motor
- Compact 180 Micro DC Brushed Motor designed for electric shavers, trimmers, and toothbrushes
- High-speed performance delivering 10,000-20,000+ RPM depending on voltage input
- Operates on wide voltage range from 3V to 6V, with some variants up to 12V
- Small form factor ideal for portable devices and DIY electronics projects
- Low power consumption optimized for battery-operated applications
- Simple speed control through voltage variation with brushed DC mechanism
- Durable construction with high torque output suitable for driving blades and mechanical loads
SKU: n/a -
Sensors And Modules
5-35V 5A PWM DC Motor Speed Controller
- Compact PWM DC motor speed controller with 5-35V DC wide voltage range compatibility
- Delivers up to 5A output current, ideal for small to medium DC motors
- Features adjustable speed knob for easy manual control using onboard potentiometer
- High efficiency PWM technology ensures minimal energy loss and low heat generation
- Perfect for DIY electronics, robotics, automation projects, and RC vehicles
- Compact design with stable performance for smooth speed variation without jerks
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Beginner STEM Kits
STEM Weather Station DIY Learning Kit
- Complete DIY weather station kit for hands-on STEM learning and weather monitoring
- Measures temperature, humidity, and optional air pressure with real-time display
- Build-it-yourself assembly promotes understanding of electronics and sensor integration
- Includes temperature sensor, humidity sensor, and LCD/LED display module
- Compatible with Arduino programming platforms for advanced learning opportunities
- Perfect for science fairs, classroom demonstrations, and STEM lab activities
- Safe, student-friendly design suitable for ages 8+ with no advanced tools required
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Beginner STEM Kits
STEM Crystal Science DIY Learning Kit
– Hands-on STEM crystal growing experiments that teach chemistry and geology
– Grow real, display-ready crystals and observe formation over time
– Complete kit with crystal powder, seed crystals, containers, and mixing tools
– Step-by-step instructions suitable for beginners and students ages 8 and up
– Safe and student-friendly for classrooms, science fairs, and home use
– Ideal for school science projects, demonstrations, and STEM clubsSKU: n/a -
Precision Tools
YTH-170 Mini Cutter Pliers for Wire and Cable Cutting
– Spring-loaded design with automatic rebound for easy use in tight spaces
– Hardened carbon steel cutting edges for long-lasting sharpness
– Stainless steel jaws for precise, reliable cuts
– Anti-slip rubber handles for comfortable grip and control
– Compact mini cutter ideal for electronics, jewelry, and model making
– Perfect for cutting wires, trimming plastic, and detailed hobby workSKU: n/a -
Beginner STEM Kits
T-M318 Remote-Controlled Paddle Boat DIY Learning Kit
– Build a working remote-controlled paddle boat
– Teaches electronics, motor control, and buoyancy
– DC motor-driven paddle propulsion included
– Wireless remote-control module for direction and speed
– Easy hands-on assembly with no soldering required
– Durable, lightweight materials ideal for STEM learningSKU: n/a
