WRIARICH Mini PCI-E to USB Adapter With 8Pin SIM Card Slot For WWAN LTE 4G/5G Module

This Mini PCI-E to USB converter board is specially designed for installing LTE/4G/5G WWAN cellular modules on devices with spare Mini PCI-E slots. It converts the Mini PCI-E bus signal into USB communication signal which most cellular modules adopt, and integrates a standard 8Pin SIM card slot on the board for SIM card insertion to realize mobile network access.

The optimized power supply circuit effectively avoids module restart or offline caused by insufficient power during data transmission. Small slim PCB saves internal chassis space, with reserved fixing holes for secure mounting. No complicated wiring transformation required, just plug the Mini PCI-E WWAN module onto the adapter and insert SIM card for cellular network function.

Widely used in industrial control embedded equipment, mini host DIY transformation, monitoring terminal and unattended gateway projects to add wireless cellular internet access capability.