Transistor marking RO on a Rockford Fosgate P2002

Attachments

  • IMG_20230801_094052.jpg
    IMG_20230801_094052.jpg
    553.6 KB · Views: 45
  • WIN_20230801_09_10_34_Pro.jpg
    WIN_20230801_09_10_34_Pro.jpg
    130.1 KB · Views: 52