0.125 in Diameter x 0.048 in Lead x 4 in Length External Stepper Motor Linear Actuator
SMA-E-125048-04
External Stepper Motor Linear Actuator, NEMA 8 single stack, 2.5 volt, 0.125 in diameter, .048 in lead, 4.00 inch stroke with no nut included, 500 CPR encoder, position A, no bearing support