SIZE 34 3.38" HIGH TORQUE     ELECTRICAL RATINGS FOR BIPOLAR CONNECTION 
  DIA   ROTARY HYBRID STEPPING MOTOR 1.8
Model Number Number of Leads Phase Voltage (VDC) Phase Current (A) Phase Resistance (ohm) Phase Inductance (mH) Holding Torque   (oz-in) Suitable Interinar Driver
BSD-01C BSD-01V2 BSD-02
USE Vref (V) USE Vref (V) USE Vref (V)
LH3427-2 6 7.11 1.41 5.04 43.70 396.00 - - - - X 2.26
LH3427-3 6 4.24 2.12 2.00 17.40 396.00 - - - - X 3.39
LH3427-4 6 3.00 3.00 1.00 8.67 396.00 - - - - - -
LH3427-M200 4 5.04 2.00 2.52 21.90 396.00 - - - - X 3.20
LH3427-M300 4 3.00 3.00 1.00 8.67 396.00 - - - - - -
LH3427-M500 4 2.00 5.00 0.40 3.44 396.00 - - - - - -
LH3439-2 6 11.08 1.41 7.86 68.50 793.00 - - - - X 2.26
LH3439-3 6 6.61 2.12 3.12 27.20 793.00 - - - - X 3.39
LH3439-4 6 4.68 3.00 1.56 13.60 793.00 - - - - - -
LH3439-M200 4 7.86 2.00 3.93 34.30 793.00 - - - - X 3.20
LH3439-M300 4 4.68 3.00 1.56 13.60 793.00 - - - - - -
LH3439-M500 4 3.10 5.00 0.62 5.39 793.00 - - - - - -
LH3450-2 6 12.22 1.41 8.67 88.70 1190.00 - - - - X 2.26
LH3450-3 6 7.29 2.12 3.44 35.20 1190.00 - - - - X 3.39
LH3450-4 6 5.16 3.00 1.72 17.60 1190.00 - - - - - -
LH3450-M200 4 8.66 2.00 4.33 44.30 1190.00 - - - - X 3.20
LH3450-M300 4 5.16 3.00 1.72 17.60 1190.00 - - - - - -
LH3450-M500 4 3.40 5.00 0.68 6.98 1190.00 - - - - - -
All motors listed in this table are manufactured by Eastern Air Devices, Inc      
All drivers listed in this table are manufactured by Interinar Electronics - http://www.interinar.com    
This document was prepared by the Interinar Electronics to assist in selecting proper driver. 
We have used our best effort in preparing this document. We make no representations or warranties with respect to the accuracy or completeness of the contents of this document and specifically disclaim any implied warranties of fitness for a particular purpose. We shall not be liable for any loss of profit or any other commercial damages.