Dc 12v 4 Phase Hq Gear Stepper Motor 28byj-48

Mainly used in Air Conditioner Louver, Small Cooling/Heating Fan,  DIY projects Stable and all technical parameters are qualified for the national electronic standard of SJ/T10689-95.

Specifications:

• Rated voltage :12VDC
• Shaft: 13mm , Diameter: 5mm
• Number of Phase : 4
• Speed Variation Ratio : 1/64
• Stride Angle : 5.625° /64
• Frequency : 100Hz
• DC resistance : 60O±7%(25?)
• Idle In-traction : 300Hz
• Idle Out-traction : 500Hz
• In-traction Torque : >34.3mN.m(120Hz)
• Self-positioning Torque :>34.3mN.m
• Friction torque : 800-1300 gf.cm
• Pull in torque : =350 gf.cm
• Insulated resistance : >10MO(500V)
• Insulated electricity power :600VAC/1mA/1s
• Insulation grade :A
• Rise in Temperature  <55K(120Hz)
• Noise  <35dB(120Hz,No load,10cm)
• Model : 24BYJ-48

Package Includes:

• 1 x DC 12V 4 Phase HQ Gear Stepper Motor 24BYJ-48