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Accessories, Boards, Modules and Accessories
Raspberry Pi 4 Heatsink
– Compact passive heatsink kit designed specifically for Raspberry Pi 4 Model B
– Solid anodized aluminum for efficient heat transfer and durability
– 3-piece set covers CPU, RAM, and USB/power chip
– Pre-applied thermal adhesive for quick, secure installation
– Silent, maintenance-free cooling to reduce thermal throttling
– Low-profile design works with or without a case; ideal for overclocking and media centersSKU: n/a -
Boards and Programmers, Boards, Modules and Accessories
Raspberry Pi 4 Model B 8GB RAM Development Board
Boards and Programmers, Boards, Modules and AccessoriesRaspberry Pi 4 Model B 8GB RAM Development Board
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– High performance 64-bit quad-core ARM Cortex-A72 CPU at 1.5 GHz
– 8GB LPDDR4-3200 SDRAM for heavy multitasking and complex applications
– Dual-band Wi-Fi (2.4/5GHz), Gigabit Ethernet, and Bluetooth 5.0
– Dual micro-HDMI with 4K support plus H.265 and H.264 video decoding
– Expandable storage via microSD and two USB 3.0 + two USB 2.0 ports
– 40-pin GPIO header, camera and display interfaces for hardware projectsSKU: n/a
Raspberry Pi 4 Heatsink
In stock
– Compact passive heatsink kit designed specifically for Raspberry Pi 4 Model B
– Solid anodized aluminum for efficient heat transfer and durability
– 3-piece set covers CPU, RAM, and USB/power chip
– Pre-applied thermal adhesive for quick, secure installation
– Silent, maintenance-free cooling to reduce thermal throttling
– Low-profile design works with or without a case; ideal for overclocking and media centers
₨ 200 ₨ 250
In stock
Raspberry Pi 4 Heatsink: Quiet, Efficient Cooling for Demanding Projects
The Raspberry Pi 4 heatsink is a precision-crafted passive cooling solution that helps keep your Raspberry Pi 4 Model B running cooler and more reliably under load. Built from solid anodized aluminum, this compact heatsink set improves heat transfer from the CPU, RAM, and power/USB chip without adding noise or moving parts.
Why Choose This Raspberry Pi 4 Cooling Solution
- Passive cooling means silent operation and zero maintenance.
- Premium aluminum construction for fast, efficient heat dissipation.
- Helps prevent thermal throttling so your Pi runs at peak performance longer.
- Low-profile design preserves compatibility with many cases and enclosures.
Key Features
- High-quality solid anodized aluminum heatsink set designed for Raspberry Pi 4 thermal management
- Precision-cut pieces matched to the Pi 4 chip layout for optimal contact
- 3-piece kit covering CPU, RAM, and USB/power chip
- Durable thermal adhesive pre-applied for fast installation
- Fanless, maintenance-free cooling option that reduces noise and power draw
- Works well with or without a case; suitable for compact and embedded projects
Specifications
- Material: Solid anodized aluminum
- Color: Black or Silver (based on availability)
- Number of Pieces: 3-piece kit (CPU, RAM, USB/power chip)
- Mounting: Thermal adhesive pre-applied
- Compatibility: Only for Raspberry Pi 4 Model B
- Dimensions: Precision matched to Pi 4 chip layout
Compatibility and Installation
This heatsink kit is made specifically for the Raspberry Pi 4 Model B. Installation is simple: clean the chip surfaces, peel the protective film from the pre-applied adhesive, and press each heatsink into place. Allow a few minutes for the adhesive to set before powering the board.
Use Cases
- Everyday computing and desktop-style Raspberry Pi 4 setups
- Long-term Raspberry Pi 4 temperature control for always-on projects
- Overclocked Raspberry Pi configurations that need extra cooling headroom
- Quiet cooling for Raspberry Pi 4 servers, media centers, and home labs
- IoT devices, dashboards, and development boards working under load
Benefits
- Reduced CPU and GPU temperatures for improved stability
- Lower risk of thermal throttling during heavy workloads
- Silent operation with no moving parts and no fan noise
- Professional, low-profile look that keeps your Pi compact
Care and Maintenance
Because this is a passive heatsink with adhesive mounting, little maintenance is required. Check occasionally for dust buildup inside your case and clean with compressed air as needed. Reapply adhesive or replace pieces only if they become detached.
Why Buy from Colgroad
Colgroad delivers high-quality Raspberry Pi accessories across Pakistan. We select products for durability, compatibility, and performance, and provide fast shipping and expert support. Boost your Pi’s performance and stability with components chosen to last.
Order Your Raspberry Pi 4 Heatsink Today
Upgrade to reliable, quiet cooling and protect your Raspberry Pi 4 from overheating and thermal throttling. Order your Raspberry Pi 4 heatsink kit from Colgroad Pakistan and enjoy better performance for media centers, servers, and development projects.
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Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
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Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.81 rating from 575 reviews
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STEM & DIY Learning Kits
Raspberry Pi 5 Complete Kit (4GB/8GB) with F240 Component Box
Get PricePrices are updating frequently
Contact us on WhatsApp to get the current price & availability
– All-in-one Raspberry Pi 5 kit with choice of 4 GB or 8 GB RAM
– Includes 5V 5A USB-C power supply, ABS case, heatsink and cooling fan
– 32GB high-speed microSD card and micro-HDMI to HDMI cable included
– GPIO header extension and jumper wires for electronics projects
– F240 modular component box for organizing resistors, LEDs, sensors and modules
– Ready for prototyping, learning, media, IoT, robotics and retro gamingSKU: n/a -
Boards, Modules and Accessories, Motors, Drivers and Wheels
TB6560 3A Single Axis Stepper Motor Driver Module
Boards, Modules and Accessories, Motors, Drivers and WheelsTB6560 3A Single Axis Stepper Motor Driver Module
– Compact TB6560 driver module for NEMA bipolar stepper motors
– Input voltage range 10 to 35V DC; adjustable output current up to 3A per phase
– Selectable microstepping: Full, 1/2, 1/8, 1/16 for smooth, precise motion
– Optical isolation on control inputs plus over-current, under-voltage, and thermal protection
– Ideal for CNC routers, laser engravers, 3D printers, pick-and-place machines, and robotics
– Easy to integrate into DIY and professional motion control systemsSKU: 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 -
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 -
Integrated Circuits (ICs)
7485 4-Bit Magnitude Comparator IC (DIP)
– Compares two 4-bit binary numbers (A and B)
– Outputs A B logic signals
– TTL-compatible logic levels for reliable operation
– Cascadable design for comparisons of larger bit-widths
– DIP package ideal for breadboards and prototyping
– Suitable for sorting, ALU functions, and decision circuitsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
8×8 Dot Matrix LED Display Module (MAX7219)
– 8×8 LED matrix (64 LEDs) for clear text, symbols, and simple graphics
– MAX7219 driver IC for simplified multiplexing and brightness control
– SPI serial interface compatible with Arduino, Raspberry Pi, ESP8266/ESP32 and other MCUs
– Cascadeable design lets you chain multiple modules for larger displays
– Adjustable brightness via MAX7219 for optimal visibility in different lighting conditions
– Compact, robust PCB ideal for DIY projects, education, and commercial prototypingSKU: n/a
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Boards, Modules and Accessories, Motors, Drivers and Wheels
Stepper Motor (NEMA 17) (40mm, 48mm) Brand New
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- High precision 1.8° step angle (200 steps/rev) for accurate motion control.
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Boards, Modules and Accessories, Motors, Drivers and Wheels, RC Drones and Accessories
Servo CCPM Consistency Tester
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