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NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires

NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
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Lead Time 4-10 days
MOQ 1
NEMA 16 Stepper Motor, 1.8°, 39*39mm, 0.16A-0.8A, 4 & 6 Wires
  • Stock: In Stock
  • Model: P-39BYGH20-44
  • SKU: P-39BYGH20-44
$73.84
Ex Tax: $73.84

Available Options

Low price Nema 16 stepper motor supplied from factory, step angle 1.8 deg, 39*39mm stepper motor sizing, 4 or 6 motor leads, each phase draws 0.16A-0.65A at 2.64V-12V of stepper motor rated voltage, holding torque 9-40oz.in. Strong stepper motor widely used in solar energy, medical equipment, industrial automation, etc. Low stepper motor cost, high quality with CE, RoHS.

For more open loop stepper motors, please visit here Peaco Support 2 Phase and 3 Phase Open Loop Stepper Motor Catalog.

Technical Parameter

    • Step Angle Accuracy: ±5% (full step. no load)
    • Resistance Accuracy: ±10%
    • Inductance Accuracy: ±20%
    • Temnerature Rise: 80℃ Max. (rated current, 2 phase on)
    • Ambient Temperature: -10℃~+50℃
    • Insulation Resistance: 100MΩ Min.500VDC
    • Dielectric Strength: 500VAC·5mA for 1 min.
    • Shaft Radial Play: 0.06Max. (450 g-load)
    • Shaft Axial Play: 0.08Max. (450 g-load)
    • Insulation Class: Class B 130°
    • Warranty: 12 months
    • Certificate: CE, ROHs, ISO/SGS9001
    Technical Specification
    Model Rated Voltage Rated Current Phase Resistance Inductance Holding Torque Motor Leads Rotor Inertia Weight Length
    Single Shaft Double Shaft
    P-39BYGH20-0404A P-39BYGH20-0404B 2.64V 0.4A 6.6Ω 7.5mH 9oz-in 0.65kg-cm 4 11g-cm2 0.12kg 20mm
    P-39BYGH20-0506A P-39BYGH20-0506B 6.5V 0.5A 13Ω 7.5mH 11oz-in 0.8kg-cm 6 11g-cm2 0.12kg 20mm
    P-39BYGH34-0654A P-39BYGH34-0654B 4.55V 0.65A 9.3mH 25oz-in 1.8kg-cm 4 20g-cm2 0.18kg 34mm
    P-39BYGH34-0404A P-39BYGH34-0404B 12V 0.4A 30Ω 32mH 29oz-in 2.1kg-cm 4 20g-cm2 0.18kg 34mm
    P-39BYGH34-0604А P-39BYGH34-0604B 9V 0.6A 15Ω 16mH 31oz-in 2.2kg-cm 4 20g-cm2 0.18kg 34mm
    P-39BYGH34-0306A P-39BYGH34-0306B 12V 0.3A 40Ω 21mH 18oz-in 1.3kg-cm 6 20g-cm2 0.18kg 34mm
    P-39BYGH34-0166A P-39BYGH34-0166B 12V 0.16A 75Ω 50mH 15oz-in 1.1kg-cm 6 20g-cm3 0.18kg 34mm
    P-39BYGH38-0504A P-39BYGH38-0504B 12V 0.5A 24Ω 45mH 40oz-in 2.9kg-cm 4 28g-cm3 0.2kg 38mm
    P-39BYGH38-0806A P-39BYGH38-0806B 6V 0.8A 7.5Ω 6mH 28oz-in 2.0kg-cm 6 28g-cm3 0.2kg 38mm
    P-39BYGH44-0304A P-39BYGH44-0304B 12V 0.3A 40Ω 100mH 39oz-in 2.8kg-cm 4 36g-cm3 0.25kg 44mm

    Nema 16 Stepper Motor Dimension (Unit=mm)

    Nema 16 Stepper Motor Dimension

    Nema 16 Stepper Motor Wiring Diagram

    Nema 16 Stepper Motor Wiring Diagram
    KNOWLEDGE BASE --- What are the advantages of stepper motors?
    1. The rotation angle of the stepper motor is proportional to the pulse numbers.
    2. The stepping motor has the maximum torque when it stops rotating (when the winding is energized).
    3. Since the accuracy of each step is 3% to 5% and the error of one step will not be accumulated to the next step, thus, it has better position accuracy and movement repeatability.
    4. Stepper motors have excellent start-stop and reverse response.
    5. Since there is no electric brush in stepper motors, their reliability is high. Therefore, the motor spanlife onlly depends on the life of the bearing.
    6. The response of the motor is only determined by the digital input pulse, so open-loop control can be adopted, which makes the stepper motor structure simpler and the cost less.
    7. When the load is directly connected to the motor shaft, the load also rotate synchronously at a very low speed.
    8. Since the motor speed is proportional to the pulse frequency, there is a relatively wide speed range.

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