Shop
Showing 76–90 of 1176 resultsSorted by popularity
- Accessories, Motors, Drivers and Wheels
3-Pin Servo Extension Cable Wire 30cm/50cm
– Standard 3-pin male-to-female servo extension for reliable signal and power.
– Available in two lengths: 30 cm and 50 cm to suit different layouts.
– Standard 2.54 mm pitch compatible with most servos and controllers.
– Flexible multicore insulated wire with copper conductors for durability.
– Color-coded leads for easy connection: Brown/Red/Yellow or Black/Red/White.
– No soldering required; quick plug-and-play installation for RC, Arduino, and robotics projects.SKU: n/a - Accessories
Hex Brass Shaft Coupler for DC Motors (4-6mm)
- Durable hex brass construction for strong grip and corrosion resistance.
- Compatible with 4-6mm motor shafts, ideal for a wide range of DC motors.
- Easy set-screw installation—no welding or complex tools required.
- Hex design delivers high torque transfer and reduces slippage.
- Perfect for robotics, DIY automation, RC models, and educational kits.
- Stable operation reduces vibration and maintains shaft alignment during rotation.
- Compact, lightweight, and precision machined for smooth, reliable motion transfer.
SKU: n/a - Accessories, Boards, Modules and Accessories
XT60 500V 60A Male and Female Battery Power Connectors Pair
Accessories, Boards, Modules and AccessoriesXT60 500V 60A Male and Female Battery Power Connectors Pair
- High-quality XT60 male and female connector pair
- Rated up to 500V and 60A continuous current
- Heat-resistant nylon housing for long-term durability
- Gold-plated spring contacts ensure low resistance and corrosion protection
- Secure, vibration-resistant snap-fit prevents accidental disconnects
- Ideal for RC drones, cars, planes, LiPo batteries, electric vehicles, and robotics
SKU: n/a - Accessories
4-Way DIP Switch SPST Slide Switch (2.54mm)
– 4 independent SPST slide switches in a single DIP package
– Standard 2.54mm pin pitch for breadboards and PCBs
– Clear ON/OFF markings for quick configuration
– Gold-plated contacts for reliable conductivity and corrosion resistance
– Through-hole mounting with durable plastic housing
– Ideal for microcontroller address selection, mode setup, and prototypingSKU: n/a - Integrated Circuits (ICs)
7447 BCD to 7-Segment Decoder/Driver IC (DIP)
- Converts 4-bit BCD (A, B, C, D) into seven-segment outputs for digits 0-9.
- Designed for common-anode 7-segment LED displays.
- Open-collector, active-LOW segment outputs (a–g) to directly sink current with resistors.
- TTL-compatible inputs and fast switching at 5 V supply.
- Includes LT (Lamp Test), BI̅ (Blanking Input), and RBI/RBO for blanking and leading-zero suppression.
- Breadboard-friendly DIP-16 package for rapid prototyping and educational projects.
SKU: n/a - Boards, Modules and Accessories, Accessories
Small Micro Limit Switch
- Compact snap-action limit switch for tight spaces
- Precision lever actuator for accurate position detection
- 3-pin terminals (COM, NO, NC) for flexible wiring
- Easy screw-hole mounting for secure installation
- Ideal for robotics, CNC machines, and 3D printers
- Durable construction for long service life in low-voltage circuits
SKU: n/a - Boards, Modules and Accessories, Accessories
Ultrasonic Sensor Acrylic Mounting Bracket
- High-quality acrylic construction for lightweight durability.
- Precision fit for ultrasonic sensors including GY-273.
- Pre-drilled holes for quick and easy installation.
- Secure mounting that reduces vibration and sensor shift.
- Ideal for robotics, prototyping, automation, and distance measurement.
- Order from Colgroad for fast delivery across Pakistan.
SKU: n/a - Boards, Modules and Accessories, Accessories
Variable Resistors (Trimpot Potentiometer)
– Precision trimpot potentiometers for accurate resistance adjustment in electronic circuits
– Multi-turn and single-turn options for fine tuning
– Miniature and SMD potentiometers for compact designs
– Durable construction for reliable performance in industrial and hobby projects
– Ideal for audio systems, precision instruments, and current/voltage control
– Fast delivery available in Islamabad from ColgroadSKU: n/a - Batteries, Cells and Power Supply, Sensors And Modules
Li-ion Lithium Battery Charging Protection Module Type-C (TP4056)
Batteries, Cells and Power Supply, Sensors And ModulesLi-ion Lithium Battery Charging Protection Module Type-C (TP4056)
- Single-cell Li-ion/LiPo charger ideal for DIY and portable projects
- Integrated protection: overcharge, over-discharge, short circuit, reverse polarity
- Micro USB 5V input for easy charging from standard USB adapters
- LED indicators show charging and full-charge status
- High-efficiency TP4056 IC with low heat generation, up to 1A charge current
- Compact, lightweight board for power banks, LED projects, and small electronics
SKU: n/a - Accessories
26AWG High Quality Black Wire for DIY Projects (1meter)
– 26AWG single-core black wire, 1 meter length
– Pure copper conductor for reliable conductivity
– Flexible PVC insulation for durability and safe handling
– Ideal for breadboards, Arduino, Raspberry Pi, and small electronics
– Easy to strip and solder, beginner-friendly for prototyping
– Perfect for jumpers, repairs, sensor modules, and internal wiringSKU: n/a - Integrated Circuits (ICs)
7483 4-Bit Binary Full Adder IC (DIP)
- Performs fast 4-bit binary addition with carry input and carry output.
- TTL logic family for reliable digital performance.
- Contains four cascaded full adders for A0-A3 and B0-B3 inputs.
- Standard 16-pin Dual In-line Package (DIP) for breadboards and PCBs.
- Ideal for ALUs, calculators, microprocessor projects, and learning labs.
- Easy to cascade multiple ICs for wider bit-width arithmetic.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
DHT11 Temperature & Humidity Sensor Module
– Dual measurement: temperature and humidity in a single compact module
– Digital single-wire output for easy microcontroller integration
– Reliable accuracy: ±2°C temperature and ±5% RH humidity
– Wide measurement range: 0°C to 50°C and 20% to 90% RH
– Low power consumption ideal for battery-powered projects
– Pre-calibrated and ready to use out of the boxSKU: n/a - Accessories
IR LED Transmitter and Receiver Pair (5mm)
– 5mm IR LED transmitter (emitter) and receiver (detector) pair
– Ideal for robots, remote control, and IR communication projects
– Low power consumption with fast response for reliable sensing
– Compact 5mm package for easy integration into PCBs and breadboards
– Compatible with Arduino, Raspberry Pi, PIC and other microcontrollers
– Perfect for line-following, obstacle detection, remotes, and proximity sensingSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
IR Infrared Flame Sensor Module
– Fast IR flame detection using infrared sensing technology
– Operates on 5V to 12V for broad compatibility
– Both analog (AO) and digital (DO) outputs for flexible integration
– Adjustable sensitivity with onboard potentiometer
– Compact, lightweight design for tight installations
– Ideal for fire alarms, robotics, home automation, industrial safety, and educationSKU: 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
