MARTIN STEPPER MOTOR 05701604 17PM-K105-03V Ø5/24 339022
MARTIN STEPPER MOTOR 05701605 Step motor KH42JM2-027 339023 MAC 250 GOER
MARTIN STEPPER MOTOR 17PM-K004-09V Ø5/24 05701602 (suitable substitute for 05701652)