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Showing 91–105 of 1163 resultsSorted by popularity
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Boards, Modules and Accessories
TT Gear Motor with 65mm Rubber Wheel
– High-torque TT gear motor for reliable robot motion
– Built-in gearbox for low RPM and strong torque
– Compatible with 65mm rubber wheels for secure traction
– Compact, durable housing with easy mounting points
– Ideal for Arduino, Raspberry Pi, and DIY robotics projects
– Perfect for small robots, robotic cars, and STEM learningSKU: n/a -
Boards, Modules and Accessories
DC 3V-6V Small TT Gear Motor
- Compact design fits tight spaces in robots and small machines
- High torque output for reliable movement and load handling
- Low noise and smooth operation for precise control
- Durable, heat-resistant construction for long service life
- Energy-efficient motor and gearbox for extended runtime
- Easy to install in robotics, automation, and DIY projects
SKU: n/a -
Boards, Modules and Accessories, Accessories
Big Dotted Veroboard (10cm x 24cm)
- Large 10cm x 24cm board – ideal for complex circuits and multi-project layouts.
- Dotted pre-drilled layout with standard 2.54mm pitch for flexible component placement.
- Durable phenolic construction for strength and repeated use.
- Copper-clad side for reliable solder joints and stable electrical connections.
- Versatile for prototyping, DIY electronics, education, and experimentation.
- Compatible with standard 2.54mm leaded components, ICs, resistors and capacitors.
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
PCF8574 16 Pin I2C LCD Display Module
– Connect 16×2 or 20×4 character LCDs using only four pins (VCC, GND, SDA, SCL)
– Reduces wiring and saves up to 6 GPIO pins compared to parallel LCD wiring
– Built-in PCF8574 I/O expander for stable I2C communication
– Adjustable contrast via onboard potentiometer and software-controlled backlight
– Compact, plug-and-play design that fits behind the LCD
– Compatible with Arduino, Raspberry Pi, ESP32 and major development boardsSKU: n/a -
Integrated Circuits (ICs)
CD4017 Decade Counter IC (DIP)
– 5-stage Johnson decade counter with 10 decoded outputs (Q0–Q9)
– Ideal for LED chasers, light sequencers and timing circuits
– Wide supply voltage: 3V to 15V for TTL and CMOS compatibility
– Includes clock inhibit, reset and carry-out for cascading
– Standard DIP package for easy breadboard prototyping
– Low power consumption with high noise immunitySKU: n/a -
Integrated Circuits (ICs)
7402 Quad 2-Input NOR Gate IC (DIP)
- Quad 2-input NOR gate IC (4 independent gates per chip)
- TTL 74xx family device for reliable, high-speed logic operation
- Operates from 4.75V to 5.25V (typical 5V supply)
- Standard 14-pin DIP package, breadboard and PCB friendly
- Universal logic gate — can implement AND, OR, NOT, NAND, XOR, XNOR
- Ideal for students, hobbyists, engineers, and lab prototyping
SKU: n/a -
Boards and Programmers, Boards, Modules and Accessories
Arduino Uno R3 DIP Board with Free USB Cable
- Arduino Uno R3 with ATmega328P in DIP package for easy chip replacement
- Includes free USB Type B cable for programming and power
- 14 digital I/O pins (6 PWM) and 6 analog inputs for flexible projects
- Compatible with the official Arduino IDE and common libraries
- Runs at 5V with recommended 7–12V input via barrel jack or USB power
- Perfect for students, makers, and DIY electronics learning
SKU: n/a -
Accessories
GL12 840 Tie Points Solderless Breadboard
- 840 tie points solderless breadboard for quick circuit prototyping without soldering
- Full-size design with 640 main tie points and 200 power rail connections
- Standard 2.54mm pitch compatible with most electronic components and ICs
- Dual power rails for organized VCC and GND distribution
- Reusable, durable design with self-adhesive backing for easy mounting
- Ideal for Arduino, ESP32, Raspberry Pi projects and educational electronics
SKU: n/a -
Intermediate Electronics Kits
2WD Aluminum Alloy Smart Robotic Car Chassis
– Strong, rust-resistant aluminum alloy 2WD chassis for durability and light weight
– Includes 2 DC geared motors and solid rubber wheels for reliable motion
– Precision-cut frame with multiple mounting holes for sensors and controllers
– Compatible with Arduino, Raspberry Pi, ESP32, motor drivers and modules
– Easy to assemble — ideal for students, hobbyists, and developers building smart robots
– Perfect for line-following, obstacle avoidance, Bluetooth/Wi-Fi control, and AI projectsSKU: n/a -
Boards, Modules and Accessories, Accessories
9V Battery Clip Connector
– Quick snap-on connector for 9V batteries
– Secure, stable power for Arduino and LED projects
– Durable construction for reliable long-term use
– Compact, lightweight design fits tight project spaces
– Flexible leads for easy connection to circuits and devicesSKU: n/a -
Boards, Modules and Accessories, Motors, Drivers and Wheels
MG996R Metal Gear Servo Motor (180 Degree Rotation)
Boards, Modules and Accessories, Motors, Drivers and WheelsMG996R Metal Gear Servo Motor (180 Degree Rotation)
- MG996R servo motor with durable metal gears for long-lasting performance
- High torque output – up to 9.4 kg-cm at 4.8V for heavy loads
- 180-degree rotation for precise movement control in robotics and RC
- Digital control for improved responsiveness and more accurate positioning
- Wide operating voltage: 4.8V to 7.2V for flexible power options
- Perfect for robotics, RC cars, model aircraft, and DIY electronics projects
SKU: n/a -
Accessories
DC Barrel Power Jack Female Connector Wire
– Standard 5.5mm x 2.1mm female DC socket compatible with most adapters
– Pre-wired with red (positive) and black (negative) leads for easy polarity identification
– Solder-free design for fast installation and prototyping
– High-quality copper conductors for reliable power transfer
– Durable construction that resists bending and frequent use
– Ideal for LED strips, Arduino, CCTV, routers, and general DIY electronicsSKU: n/a -
Integrated Circuits (ICs)
LM358 Dual Low Power Operational-Amplifier IC (DIP)
- Dual operational amplifiers in a single DIP package
- Low power consumption for battery-powered projects
- Single-supply operation: 3V to 32V (or ±1.5V to ±16V)
- Internally frequency-compensated for stable performance
- Wide output voltage swing with high gain for signal amplification
- Breadboard-friendly DIP package for prototyping and PCB use
SKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
TCRT5000 IR Reflective Sensor Photoelectric Switch
Boards, Modules and Accessories, Sensors And ModulesTCRT5000 IR Reflective Sensor Photoelectric Switch
- Compact IR reflective photoelectric sensor in a 4-pin package
- Built-in IR LED and phototransistor for reliable short-range detection
- Detects object presence and surface contrast (black/white) for line following
- Typical detection distance up to 15 mm depending on surface
- Low power consumption and high sensitivity for robotics and automation
- Ideal for hobbyists, students, and embedded systems projects
SKU: n/a -
Boards, Modules and Accessories, Accessories
10cm JST Female Connector Cable 2.54mm Pitch (3-Pin)
– Ready-to-use 3-pin JST female connector with 100mm pre-attached wires
– Compatible with 3-pin JST male connectors (2.54mm pitch)
– Flexible, durable insulation and high-conductivity copper cores
– Ideal for Arduino, sensors, servos, LEDs, drones, robotics, and RC models
– Plug-and-play connection for fast prototyping and repairs
– Provides secure, stable signal and power transmissionSKU: n/a
