COOLWELL best sellers

#1 Waveshare 2 Channel Isolated Coolwell Waveshare 2-Channel Isolated CAN Bus Expansion HAT for Raspberry Pi Series Boards MCP2515 + SN65HVD230 Dual Chips Solution Multi Allows 2-CH CAN Communication

£24.95 on Amazon

#2 Power over Ethernet HAT COOLWELL Power over Ethernet HAT (B) for Raspberry Pi 3B+/4B,802.3af Compliant Power Over Ethernet Accessory Power Sourcing Equipments Needed

£25.95 on Amazon

#3 Waveshare Raspberry Pi Coolwell Waveshare Raspberry Pi 400 GPIO Header Adapter, Header Expansion HAT Module

£7.95 on Amazon

#4 Waveshare Precision RTC Coolwell Waveshare Precision RTC Module For Raspberry Pi Pico Series, Onboard DS3231 Chip with Female Pin Header Stackable Design

£13.50 on Amazon

#5 USB 3.2 Gen1 HUB HAT COOLWELL USB 3.2 Gen1 HUB HAT For Raspberry Pi with 4x USB 3.2 Gen1 Ports, Driver-Free compatible with USB 3.0/2.0/1.1

£21.50 on Amazon

#6 Dedicated Aluminum Heatsink COOLWELL Dedicated Aluminum Heatsink For Raspberry Pi Compute Module 4 CM4, Notched For Antenna, Corrosion/Oxidation Resisting

£7.35 on Amazon

#7 PCIe TO USB 3.2 Gen1 COOLWELL PCIe TO USB 3.2 Gen1 Adapter Designed For Raspberry Pi Compute Module 4 IO Board(CM4), 4x High Speed USB Ports,Compatible with USB 3.0/2.0/1.1

£19.50 on Amazon

#8 SIM868 GSM/GPRS/GNSS COOLWELL SIM868 GSM/GPRS/GNSS Module For Raspberry Pi Pico, Supports 2G Communication, Phone Call, SMS,GNSS Positioning, Bluetooth Connection

£32.65 on Amazon

#9 Audio Expansion Module COOLWELL Audio Expansion Module For Raspberry Pi Pico, Headphone And Speaker Signal Output At The Same Time, Wide Range Audio Sampling Rate

£17.50 on Amazon

#10 Overall Evaluation Board COOLWELL Overall Evaluation Board Designed For Raspberry Pi Pico,65K Colorful IPS Touch Screen, Misc Onboard Components For Easily Evaluating The RP2040

£35.50 on Amazon

#11 PCIe TO 4 Ch SATA 3.0 COOLWELL PCIe TO 4-Ch SATA 3.0 Expander Supports Compute Module 4 (CM4), 4 CH SATA 3.0 Interface, 6Gpbs High-Speed

£23.90 on Amazon

#12 2 CH UART To Ethernet COOLWELL 2-CH UART To Ethernet Converter Module, Bi-direction Serial Port Transparent Transmission between UART TTL and RJ45,802.3-compliant

£15.50 on Amazon

#13 BMP390 High Precision COOLWELL BMP390 High Precision Barometric Pressure Sensor for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W Pico Ardui ESP32 Supports I2C and SPI Interfaces Control

£14.20 on Amazon

#14 BMM150 3 Axis Magnetometer COOLWELL BMM150 3-Axis Magnetometer Sensor for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W Pico Ardui ESP32 Digital Compass Sensor for Compass Electronic Compass Applications

£12.20 on Amazon

#15 BME688 Sensor I2C BME688 COOLWELL BME688 Sensor I2C BME688 Environmental Module for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W / Pico/Arduino /ESP32 Supports Temperature Humidity Barometric Pressure Gas Detection With AI Function

£26.95 on Amazon

#16 BME680 Sensor I2C BME680 COOLWELL BME680 Sensor I2C BME680 Environmental Module for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W / Raspberry Pi Pico/Ardui /ESP32 .Supports Temperature Humidity Barometric Pressure Gas Detection

£16.31 on Amazon

#17 RS485 to WiFi/Ethernet COOLWELL RS485 to WiFi/Ethernet (ETH) Converter Module, Rail-Mount Serial Server, Modbus/MQTT Gateway

£37.90 on Amazon

#18 UPS HAT (C) For Raspberry COOLWELL UPS HAT (C) For Raspberry Pi Zero Series, Stable 5V Uninterruptible Power Supply, Multi Battery Protection Circuits Real Time Monitoring

£24.20 on Amazon

#19 Waveshare Stepper Motor Coolwell Waveshare Stepper Motor HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Jetson Nano Dual DRV8825 Motor Controller up to 1/32 Microstepping Drives Two Stepper Motors

£28.90 on Amazon

#20 Solar Power Manager (C) COOLWELL Solar Power Manager (C), Compatible with 6V~24V solar panels, Supports 3x 18650 Batteries(Not include), Supports MPPT Function

£26.80 on Amazon