- buzzer (1)
- Motor Driver Modules (3)
- Power Inductors (1)
- Speakers (4)
- ISL Products International MOT-BL-DRV-120
- ISL Products International SPK-8032BVT-LF
- ISL Products International BZR-PC23095-12V-W
- ISL Products International SPK-I-81345
- ISL Products International SPK-PZ94
- ISL Products International MOT-BL-DRV-750
- ISL Products International XFM-I-69218
- ISL Products International SPK-I-81368
- ISL Products International MOT-BL-DRV-300