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Green PCB adapter board with M.2 Key B slot, mini PCI-E connector and nano SIM card slot

Manw

Manw M.2 Key B to Mini PCI-E Adapter with SIM Slot 3042 3052

SKU CH-B5FE-A2EYV

Converts M.2 Key B slots to Mini PCI-E with SIM slot for 3042/3052 WWAN modules

  • Converts Mini PCIe WWAN modules to M.2 Key B slots for desktop or laptop use
  • Fits 3042 and 3052 form-factor cards without extra power
  • Built-in nano-SIM push connector enables cellular connectivity
  • Supports USB-interface Mini PCIe cards covering 2G through 5G networks
  • Full-size Mini PCIe card compatibility extends upgrade options

M.2 Key B WWAN Adapter with SIM Slot

This Manw adapter converts a full-size Mini PCI-E WWAN module to an M.2 Key B slot using the USB interface. It accepts 3042 and 3052 dimension cards and includes a nano-SIM push connector. No external power is required for operation. The part fits desktop or laptop boards with a compatible Key B socket.

Mobile broadband builders needing USB-based WWAN

Suitable for integrators adding 2G, 3G, 4G or 5G WWAN cards that communicate over USB through a Mini PCI-E Socket 2 form factor. The adapter will not work with Mini PCI-E cards that rely on PCIe signalling or with M.2 Key M storage modules. Builders needing a direct PCIe storage connection will not use this part.

Key B mechanical compatibility for 3042

The adapter physically supports M.2 Key B cards in the 3042 and 3052 lengths. The USB-only electrical interface means the host slot must route USB signals to the Key B connector. Verify the motherboard or laptop manual confirms USB routing on that M.2 slot before purchase.

Highlights

  • Converts Mini PCIe WWAN modules to M.2 Key B slots for desktop or laptop use
  • Fits 3042 and 3052 form-factor cards without extra power
  • Built-in nano-SIM push connector enables cellular connectivity
  • Supports USB-interface Mini PCIe cards covering 2G through 5G networks
  • Full-size Mini PCIe card compatibility extends upgrade options

Specifications

BrandManw

Questions about this item

What does the USB-only interface mean for a 5G module installed in this adapter?

The adapter passes only the USB lanes from the M.2 Key B slot to the Mini PCI-E card, so any 5G module must communicate over USB; PCIe-based modules will not function.

Which Mini PCI-E card standard does the adapter accept?

It accepts full-size Mini PCI-E cards that use the USB interface (Socket 2 SSIC-base WWAN) — cards requiring PCIe signalling are not supported.

What card lengths and SIM format does the board accommodate?

The board fits 3042 and 3052 length M.2 Key B cards and includes a push-type nano-SIM connector for cellular modules.

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