Description Servo Y Adapter Servo Y adapter allows two servos (running in synch with each other) to be connected to the ST-400 board.
Quick view Add to Cart The item has been added Scary Terry Audio Servo Driver Board, ST-425 MSRP: Was: Now: $53.67
Quick view Choose Options Scary Terry Audio Servo Driver with MP3/WAV player and relay, ST-450 MSRP: Was: Now: $75.16 - $85.91