1781:0a9e raphnet.net Megadrive multitap

Multiple Vendors

Vendor ID
1781
Product ID
0a9e
Combined
1781:0a9e
Decimal
6017:2718

What is this device?

This is the USB identifier for a raphnet.net Megadrive multitap manufactured by Multiple Vendors. The vendor ID 1781 is registered to Multiple Vendors with the USB Implementers Forum, and 0a9e is the product ID that Multiple Vendors assigned to this particular model. When you run lsusb on Linux, this device appears as 1781:0a9e Multiple Vendors raphnet.net Megadrive multitap.

How to identify it on your system

Linux

$ lsusb
Bus 001 Device 004: ID 1781:0a9e Multiple Vendors raphnet.net Megadrive multitap

You can filter directly with lsusb -d 1781:0a9e, or get the full descriptor dump with lsusb -v -d 1781:0a9e. Kernel messages from dmesg show the same pair as idVendor=1781, idProduct=0a9e.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_1781&PID_0A9E
USB\VID_1781&PID_0A9E&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1781&PID_0A9E"

macOS

$ system_profiler SPUSBDataType
    raphnet.net Megadrive multitap:
      Product ID: 0x0a9e
      Vendor ID: 0x1781  (Multiple Vendors)

Driver help

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

Raw usb.ids entry

The exact lines this page is generated from, in the upstream source file:

1781  Multiple Vendors
	0a9e  raphnet.net Megadrive multitap

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