10pcs/lot Raspberry Pi 4 Model B Power Supply 5V 3A USB-C Powr Adapter with ON/OFF Switch Charger for Raspberry Pi 4 B US $44.99
Raspberry Pi 4 Touch Screen Acrylic Case for 7 / 5 inch Display Holder Case Black Monitor Bracket for Raspberry Pi 4B/3B+/3B LCD US $11.90-$15.40
Raspberry Pi CM4 Dedicated Fan 3007 Low Noise Cooling Fan with Cooling Sticker Thermal Tapes for Raspberry Pi Compute Module 4 US $24.25
5 in 1 Raspberry Pi 4 Night Vision Camera 5MP Focal Adjustable Video Camera 60 Degree Webcam for Raspberry Pi 3 Model B 3B Plus US $17.76
Raspberry Pi 4B GPIO Expanstion Board Cooling Fan + LED Ambient Light Turbo Fan CE Certification for Raspberry Pi 4B/3B+/3B/3A+ US $17.00
Raspberry Pi 4 e-Paper HAT 250x122 Resolution E-Ink Display 2.13inch E Ink Arduino for Jetson Nano / for Arduino / for STM32 US $17.10-$17.28