OUKEDA PM Stepper Motor with Gearbox Ratio 25:1 24V 0.8A 7.5°2 Phase 4 Wires
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OUKEDA PM Stepper Motor with Gearbox Ratio 25:1 24V 0.8A 7.5°2 Phase 4 Wires
Electrical Specification:
Manufacturer Part Number: OK42BY39HS25A4
Phase: 2
Step Angle: 7.5°
Gear Ratio:25:1
Output Step Angle: 0.3°
Rated Voltage: 24 VDC
Rated Current: 0.8 (unit to be confirmed)
Phase Resistance: 30 Ω ±10% (at 25°C)
Gear Ratio: 25:1
Pull-in Torque at 200 PPS: >6.5 kgf·cm
Detent Torque: 3 kgf·cm REF
Maximum No-Load Output Frequency: >500 PPS
Maximum No-Load Pull-in Frequency: >400 PPS
Insulation Resistance: >100 MΩ;
Physical Specification:
Model: OK42BY39HS25A4
Frame Size: Ø42 mm
Mounting Face Dimensions: 43 × 43 mm
Body Length: 39 mm
Mounting Hole Spacing: 36 ±0.1 mm
Mounting Holes: 4 × Ø3.5 mm
Output Shaft Type:D-cut
Shaft Length:10 mm
Additional Shaft Dimension: 4.5 mm
Number of Leads: 4
Lead Colors: Brown, Red, Orange, Yellow
Lead Length: 150 ±10 mm
Connector: JST XHP-4








