Boards, Modules and Accessories
Showing 421–435 of 618 resultsSorted by popularity
- Sensors And Modules
Arduino Nano Breakout Expansion Board Sensor Shield
- Designed for Arduino Nano compatibility for compact, high-performance projects
- Clear, labeled pins for fast plug-and-play sensor and actuator connections
- Multiple I/O pins and male headers to expand sensors, motors, and modules
- Compact and lightweight for portable IoT and robotics applications
- Perfect for prototyping smart home, environmental monitoring, and robotics
- Durable, budget-friendly solution for beginners and advanced makers
SKU: n/a - Boards, Modules and Accessories, Buck, Boost Converters and Regulators
XH-M609 Digital Low Voltage Overcharge/Discharge Protection Module
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsXH-M609 Digital Low Voltage Overcharge/Discharge Protection Module
- Protects DC-powered systems from overvoltage and undervoltage events
- Adjustable voltage thresholds for tailored protection
- Automatic power disconnect when voltage goes out of range
- Ideal for batteries, solar systems, and DC power supplies
- Compact, easy to install module with wide application range
- Cost-effective solution to prevent equipment damage and downtime
SKU: n/a - Boards and Programmers, Boards, Modules and Accessories
Raspberry Pi Pico RP2040 Development Board (Type-B/Type-C)
Boards and Programmers, Boards, Modules and AccessoriesRaspberry Pi Pico RP2040 Development Board (Type-B/Type-C)
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- Compact RP2040 microcontroller board ideal for DIY electronics and prototypes.
- Dual-core ARM Cortex-M0+ CPU running at 133MHz for high-performance tasks.
- 26 multi-function GPIO pins with I2C, SPI, UART, PWM support for sensors and actuators.
- 264KB SRAM and 2MB onboard flash for efficient code and data storage.
- Low power design suitable for battery-powered IoT and remote devices.
- Compatible with MicroPython and C SDK for quick development and education.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Ambient Light Intensity Sensor Module GY-302 BH1750
Boards, Modules and Accessories, Sensors And ModulesAmbient Light Intensity Sensor Module GY-302 BH1750
– High-precision ambient light measurements for accurate automation and monitoring
– I2C digital interface for easy integration with Arduino and Raspberry Pi
– Wide measurement range: 1 to 65,535 lux for dim to bright conditions
– Low power consumption ideal for battery-powered and IoT projects
– Compact, lightweight module that fits tight spaces and prototypes
– Ready for DIY, smart lighting, environmental monitoring; available from Colgroad in PakistanSKU: n/a - Boards, Modules and Accessories, Wireless Communication
HC-11 433MHz Long Distance Wireless RF Transceiver Module
Boards, Modules and Accessories, Wireless CommunicationHC-11 433MHz Long Distance Wireless RF Transceiver Module
– Long-range 433MHz RF transceiver for reliable wireless control
– UART TTL interface compatible with Arduino, STM32 and PIC
– Up to 1000 meters line-of-sight range
– Low power consumption for battery-powered projects
– Multiple operating modes for range and speed tuning (FU1, FU2, FU3, Normal)
– Small form factor for easy integration into IoT and industrial systemsSKU: n/a - Batteries, Cells and Power Supply, Boards, Modules and Accessories
LiPo Battery Charging Module 2A (TP5100)
Batteries, Cells and Power Supply, Boards, Modules and AccessoriesLiPo Battery Charging Module 2A (TP5100)
– Fast 2A charging current for rapid LiPo recharge
– Wide 5V to 18V DC input (USB, DC adapter, solar compatible)
– Supports single-cell 3.7V and dual-cell 7.4V LiPo batteries
– CC (Constant Current) and CV (Constant Voltage) charging modes with LED status
– Multi-layer protection: overcharge, over-discharge, short-circuit, thermal
– Compact, efficient design for easy integration into DIY projects and portable devicesSKU: n/a - Boards, Modules and Accessories, Boards and Programmers
Arduino UNO CNC Shield V3 A4988 Driver Expansion Board
Boards, Modules and Accessories, Boards and ProgrammersArduino UNO CNC Shield V3 A4988 Driver Expansion Board
– Designed for Arduino Uno R3 for easy plug-and-play setup
– Supports up to 4 stepper drivers (X, Y, Z, A)
– Compatible with GRBL firmware and external drivers (A4988, DRV8825)
– Micro-stepping jumpers for fine motion control
– End-stop inputs for all axes and labeled pinouts for simple wiring
– Compact 70mm x 55mm board ideal for DIY CNC, laser engravers, and roboticsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Pulse Sensor Heart Beat Sensing Module SEN 11574
Boards, Modules and Accessories, Sensors And ModulesPulse Sensor Heart Beat Sensing Module SEN 11574
- Real-time heart rate and pulse monitoring
- Accurate optical pulse detection for wearable and fitness projects
- Plug-and-play with Arduino and other microcontrollers (analog and digital outputs)
- Compact, low-power design ideal for IoT health applications
- Integrated LED indicator for visual heartbeat feedback
- JST 3-pin connector for quick and easy wiring
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Analog TDS Meter Water Quality Sensor Module
– Precise measurement of Total Dissolved Solids (TDS) for reliable water quality readings
– Analog voltage output for easy connection to microcontrollers
– Standard Gravity connector for plug-and-play integration
– Wide detection range (typically 0 to 1000 ppm) suitable for many applications
– Simple calibration process using standard TDS solutions
– Durable construction for long-lasting field or lab useSKU: n/a - Motors, Drivers and Wheels
Mini Drone Motor / Model Aircraft Motor 716 40,000RPM
- High-speed coreless DC motor capable of 40,000 RPM for mini drones and RC aircraft
- Ultra-compact 7x16mm size with lightweight construction for optimal flight performance
- Coreless motor technology delivers fast acceleration, reduced energy loss, and smooth operation
- Operates on 3V to 4.2V DC, ideal for LiPo battery-powered systems
- Supports both CW and CCW rotation by reversing polarity
- Perfect for nano quadcopters, DIY UAVs, toy drones, and STEM projects
SKU: n/a - Buck, Boost Converters and Regulators
4A Adjustable Buck Boost Converter Module with LCD Display (HW-140)
Buck, Boost Converters and Regulators4A Adjustable Buck Boost Converter Module with LCD Display (HW-140)
- Versatile DC-DC voltage regulator with automatic buck-boost functionality (5V-30V input, 0.5V-30V output)
- Built-in LCD display shows real-time voltage, current, power, and capacity measurements
- High output current capability up to 4A maximum (3A recommended for continuous operation)
- Excellent efficiency up to 95% with automatic switching between step-up and step-down modes
- Perfect for lab power supplies, battery projects, solar systems, and precision electronics applications
- Compact integrated design with easy button and potentiometer controls
SKU: n/a - Accessories
WiFi Mini Smart Switch Module 16A
- 16A high load capacity supporting appliances up to 3500-3600W
- WiFi control via Smart Life/Tuya app – works with Alexa and Google Assistant
- Compact design fits easily inside switchboards and wall boxes
- Timer, scheduling, and automation support for smart home integration
- 2-way control compatibility with existing wall switches
- Power memory function restores previous state after power failure
SKU: n/a - Accessories
USB Desktop Mic Microphone for Raspberry Pi
- Plug-and-play USB connection with no drivers required, works instantly with Raspberry Pi OS, Windows, macOS, and Linux.
- Clear omnidirectional audio pickup for voice recognition, recording, conferencing, and interactive projects.
- USB-powered at 5V, no external power supply or adapters needed.
- Integrated desktop stand with adjustable tilt for stable and flexible positioning.
- Wide compatibility with all Raspberry Pi models, PCs, laptops, and any USB audio-enabled device.
- Compact and lightweight design, ideal for makers, educators, students, and DIY electronics enthusiasts.
- Frequency response of approximately 50 Hz to 16 kHz, suitable for speech and general audio capture.
SKU: n/a - Accessories
220V Ceramic PTC Heating Element 200°C Heater Thermostat
– Self-regulating PTC ceramic heater for safe mains operation
– Built-in thermostat for automatic temperature control
– Rated for 220 V AC operation, suitable for many regions
– Capable of reaching up to approximately 200°C depending on load
– Compact ceramic core with durable mounting and wiring options
– Ideal for appliances, incubators, dehumidifiers, and enclosure heatingSKU: n/a - Accessories
5×12 Inch Single Sided FR4 Copper Fiber Glass PCB Board
– High strength FR4 fiberglass substrate for durable PCBs
– Single sided copper clad for easy etching and prototyping
– Large 5 × 12 inch size ideal for multiple or larger circuits
– Typical copper thickness 1 oz (35 µm) and 1.6 mm board thickness
– Heat and flame resistant with good electrical insulation
– Easy to cut, drill, and customize for DIY and small productionSKU: n/a
