SPECIFICATIONS

Brand Name: NONE

Certification: NONE

Choice: yes

Does it include a Battery?: No

Does it include wireless functionality?: No

EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc

Feature 1: Step Motor

Feature 10: ULN2003 Module

Feature 2: Smart Electronics

Feature 3: 4 Phase DC Gear Stepper Motor

Feature 4: Driver Board

Feature 5: DC 5V Step Motor

Feature 6: For Arduino DIY Kit

Feature 7: 28byj-48

Feature 8: Stepper motor arduino

Feature 9: stepper motor

High-concerned chemical: none

Model Name: 28BYJ-48 Stepper Motor + ULN2003 Driver Board

Origin: Mainland China

Specifications:

• Diameter: 28mm / 1.1in
• Voltage: DC 5V
• Length: 274mm / 10.8in
• Step Angle: 5.625 * 1/64
• Reduction ratio: 1/64 
• DC Resistance: 200±7% (25)
• Insulation Resistance: >10M (500V)
• Dielectric Strength: 600V AC / 1mA / 1s
• Insulation Grade: A
• No-load Pull in Frequency: >600Hz
• No-load Pull out Frequency: >1000Hz
• Pull in Torque: >34.3mN.m(120Hz)
• Detent Torque: >34.3mN.m
• Temperature Rise: <40K(120Hz)
• Noise: <40dB (120Hz, No load, 10cm)
• Board Size: Approx. 29 * 21mm
• Total Weight: 41g / 1.43oz

Package List:

• 1 * Step Motor 

• 1Set the kit includes:

• 5V motor+ULN2003* 2PCS

• M-F(20CM)*20pin

•