- 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
.wa-price-card{--wa-green:#25D366;--wa-green-dark:#1ebe57;--wa-green-glow:rgba(37,211,102,0.25);font-family:system-ui,-apple-system,sans-serif;background:#f0faf3;border:1.5px solid #d4f0dd;border-radius:14px;padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px;transition:border-color 0.3s,box-shadow 0.3s;box-sizing:border-box;margin:15px 0;width:100%}.wa-price-card:hover{border-color:var(--wa-green);box-shadow:0 4px 24px var(--wa-green-glow)}.wa-price-card .wa-icon-circle{width:52px;height:52px;min-width:52px;border-radius:50%;background:var(--wa-green);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px var(--wa-green-glow);flex-shrink:0}.wa-price-card .wa-icon-circle svg{width:26px;height:26px;fill:#fff}.wa-price-card .wa-text{flex:1;min-width:0}.wa-price-card .wa-text h4{font-size:15px;font-weight:700;color:#1a2e1f;margin:0 0 3px 0;line-height:1.3}.wa-price-card .wa-text p{font-size:12.5px;font-weight:500;color:#4a6b52;line-height:1.4;margin:0}.wa-price-card .wa-btn{display:inline-flex;align-items:center;gap:8px;background:var(--wa-green);color:#fff !important;font-family:inherit;font-size:14px;font-weight:700;padding:12px 24px;border:none;border-radius:50px;cursor:pointer;text-decoration:none !important;white-space:nowrap;line-height:1;overflow:visible;transition:background 0.2s,transform 0.15s,box-shadow 0.2s;flex-shrink:0}.wa-price-card .wa-btn:hover{background:var(--wa-green-dark);color:#fff !important;transform:translateY(-1px);box-shadow:0 6px 20px var(--wa-green-glow)}.wa-price-card .wa-btn:active{transform:translateY(0)}.wa-price-card .wa-btn svg{width:18px;height:18px;min-width:18px;fill:#fff;flex-shrink:0}@media(max-width:520px){.wa-price-card{flex-direction:column;text-align:center;padding:20px;gap:14px}.wa-price-card .wa-btn{width:100%;justify-content:center}}
Get PricePrices are updating frequently
Contact us on WhatsApp to get the current price & availability
– 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.
Note: Images are for illustration purposes only.
Only logged in customers who have purchased this product may leave a review.
Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
-
Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.80 rating from 570 reviews
- Boards, Modules and Accessories
NT-312 Digital Temperature and Humidity Meter (ProsKit)
– Compact, portable digital temperature humidity meter for home, lab, office, and workshop use.
– Dual-function display shows temperature and relative humidity at a glance.
– Built-in humidity temperature sensor delivers reliable, real-time readings.
– Easy-to-read digital hygrometer display with simple controls for fast monitoring.
– Ideal as a temperature monitoring device or environmental monitoring device for sensitive equipment.
– Lightweight multi-function temperature meter that fits in the hand or on a desk.SKU: n/a - Accessories
Street Road Light Auto Operated Control Switch 220V 10A
- Automatic dusk-to-dawn light control with built-in photosensitive sensor
- Operating voltage 220V AC with 10A maximum load current capacity
- Supports up to 2200W resistive loads for street lights, garden lights, and outdoor lamps
- Energy-efficient operation eliminates manual switching and reduces electricity consumption
- Weather-resistant design suitable for long-term outdoor installation
- Easy wiring and installation for residential, commercial, and industrial applications
SKU: n/a - Beginner STEM Kits
T-M234 Wind Power DIY Learning Kit
– Hands-on wind power DIY kit for beginners
– Build a working mini wind turbine and generator
– Teaches renewable energy, aerodynamics, and STEM concepts
– Easy assembly with pre-cut wooden parts and simple hardware
– Includes DC motor, LED indicator, blades, wires, and accessories
– Safe, durable materials ideal for classrooms, workshops, and fairsSKU: n/a - Accessories
20 Teeth GT2 Pulley with 2 meter GT2 Timing Belt for CNC 3D Printers
- Complete GT2 motion kit with 20T pulley and 2-meter GT2 timing belt for precision motion control
- 2mm pitch GT2 profile ensures high precision movement with anti-backlash design for smooth operation
- Durable aluminum alloy pulley with 5mm bore, compatible with NEMA 17 stepper motors
- Reinforced rubber belt with fiberglass for strong grip and no slipping during operation
- Perfect for 3D printers, CNC machines, laser engravers, robotics, and DIY automation projects
- Easy installation with dual set screws for firm shaft locking and 6mm belt width support
SKU: n/a - Boards, Modules and Accessories
Pixhawk 2.4.8 32-Bit Flight Arm Controller Kit for Drone
– Professional-grade flight control for drones, UAVs, and robotics
– Open-source firmware support: ArduPilot and PX4 for full customization
– Built-in IMU with gyroscope, accelerometer, and HMC5883L magnetometer for accurate navigation
– GPS waypoint navigation and long-range telemetry support for autonomous missions
– High-performance STM32F427 processor with I2C, UART, CAN, and PWM interfaces
– Compact, lightweight design with failsafe, redundancy, and extensible ports for GPS, cameras, and gimbalsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
K Type Thermocouple
- Wide temperature range: -200°C to 1372°C for extreme environments
- High accuracy for industrial and laboratory measurements
- Durable construction to withstand harsh conditions
- Flexible thermocouple wire and easy connector integration
- Compatible with controllers, data loggers, and monitoring systems
SKU: n/a
Related products
- Boards, Modules and Accessories, RC Drones and Accessories
A2212 1000KV BLDC Brushless DC Drone Motor
Boards, Modules and Accessories, RC Drones and AccessoriesA2212 1000KV BLDC Brushless DC Drone Motor
- 1000KV brushless design for efficient, high-RPM performance
- Lightweight A2212 form factor for small drones and RC planes
- Smooth, low-vibration operation for stable flight and longer motor life
- Compatible with 2S to 3S LiPo batteries and common 20A ESCs
- Durable construction with standard A2212 mounting pattern for easy replacement
- Balanced thrust and runtime ideal for hobbyist multirotors and fixed-wing models
SKU: n/a - Boards, Modules and Accessories, Accessories
Screw Terminal Block Connector 2-Pin and 3-Pin
– Available in 2-pin and 3-pin configurations to suit different wiring needs
– Simple screw terminal design for quick, secure wire connections
– Durable plastic housing and metal screw contacts for long-lasting reliability
– Compact, space-saving form factor for tight installations
– Color-coded terminals and marked pins for easy identification
– High voltage rated for both low and high power applicationsSKU: n/a - Boards, Modules and Accessories, Display Modules and LCDs
4-Digits 7-Segment LED Display Module (TM1637)
Boards, Modules and Accessories, Display Modules and LCDs4-Digits 7-Segment LED Display Module (TM1637)
- 4-digit 7-segment LED module for clear numeric readouts
- TM1637 driver IC with simple 2-wire interface (CLK, DIO)
- High-brightness LEDs for excellent visibility in varied lighting
- Compact, slim module ideal for tight enclosures and projects
- Easy integration with Arduino, Raspberry Pi and other MCUs
- Perfect for clocks, counters, voltmeters, thermometers and DIY builds
SKU: n/a - Boards, Modules and Accessories, Motors, Drivers and Wheels
L298N Motor Driver Module Dual H-Bridge 3A
Boards, Modules and Accessories, Motors, Drivers and WheelsL298N Motor Driver Module Dual H-Bridge 3A
- Dual H-Bridge driver controls two DC motors or one bipolar stepper motor simultaneously
- Robust 3A continuous current per channel with integrated heat sink for thermal management
- Wide motor supply range 5V to 35V and TTL-compatible inputs for Arduino, Raspberry Pi, ESP32
- Onboard 5V regulator, screw terminals and header pins for simple wiring and prototyping
- Enable, direction and PWM inputs for precise speed and direction control
- Compact PCB with mounting holes ideal for robotics, automation, and DIY projects
SKU: n/a
Reviews
There are no reviews yet