Belkin F5D8230-4 v1

OEM Askey RT2205D-D56 (Airgo AGN0901AP-01)

This AP (and wireless module) appears to be largely identical to the Linksys WRT54GX v1. The device has been tagged with the AGN100 wireless module FCC ID.. but the only FCC ID printed on the unit is SA3-AGN0901AP0100.

Per the DD-WRT supported devices table, the device is supported.. provided the Airgo module is replaced with a Broadcom card.

On the DD-WRT forums

The default SSID is Belkin_Pre-N_XXXXXX where XXXXXX appears to be a random number.

The included power supply is a OEM AD-121ANDT (12V, 1A). ID/OD/Len measurements are approximate.