4-Ch PCIe FFC Adapter HAT for Raspberry Pi 5 RF-WiFi and a waterproof case

and a waterproof case

1 A VINT Port Voltage * 5 V DC Voltage Inputs Number of Voltage Inputs 1 (Shared) Sensor Input Impedance 324 kΩ Input Voltage Min (DC) 0 V DC Input Voltage Max (DC) 5

it will generate a signal base on the incidence radiation strength

allows stable and smooth 4x concurrent USB connections

4-Ch PCIe FFC Adapter HAT for Raspberry Pi 5 RF-WiFi and a waterproof case4 Ch PCIe FFC Adapter HAT for Raspberry Pi 5, Expands The PCIe Interface Of The Pi 5 To 4 Ch PCIe FFC Connectors, Supports Stacking Multiple PCIe HATs, Raspberry Pi 5 PCIe HAT Connecting to PI5 via 16PIN Cable Based on 16PIN PCIe Interface of Raspberry Pi 5 * for reference only, please refer to the Package Content for detailed part list Expands 4 Ch PCIe Connectors Flexible Combination for Easy Stacking of Multiple PCIe HATs Expands Multiple PCIe HATs