General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 8% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Specification Voltage Phase Step angle Outline Drawing Holding torque ( min. gf.cm) Dimension ( Units:mm ) 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )

Performance Curve 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) 1.5 gf-cm 2.8 gf-cm Dimension ( Units:mm )

Performance Curve 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 8% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )

ST E PPIN G M OTO R RESI STANCE OF COIHO a POTTERING YOUR DESIGN

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )

STEPPING MOTOR RESISTANCE OF COIL40O nnme YOUR DESIGN

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) 1.5 2.8 Dimension ( Units:mm )

Performance Curve 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )

SM0803 STEPPING MOTOR RESISTANCE OFCOIL2IQ POTTERING YOUR DESIGN

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 7% (full step, no load) +/-7% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) 0.6 Dimension ( Units:mm )

Performance Curve VOLTAGE: 5V RESISTANCE OF COIL: 12Ω 2 PHASE EXCITATION 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )

Performance Curve 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]

General specification Step angle accuracy Resistance accuracy Inductance accuracy Temperature rise Ambient temperature Insulation resistance Dielectric strength Shaft Radial play Shaft Axial play Insulation Class +/- 10% (full step, no load) +/-10% +/- 20% 80◦C Max. ( Rated current, 2 phase on) 20◦C ~+ 50◦C 100MΩ Min, 500VDC 500VAC / minute 0.06 Max. ( 450g-load) 0.08 Max. ( 450g-load) E for Coils Outline Drawing Step angle Holding Pull in Pull out torque Torque Torque ( min. gf.cm) ( min. gf.cm) ( min. gf.cm) Dimension ( Units:mm )