5 Set 28BYJ48 ULN2003 5V ULN2003 Driver Board Suitable

and high quality
Made of high quality material, more durable.
Low noise, use
DC 5V 4-phase + for driver test module board
A, B, C, D four-phase LEDs indicate the working state of the

with standard interface for direct insertion
Rated voltage: DC5V 4 phase
Step angle: 5.625 x 1/64
No load absorption frequency: Greater than 600Hz
No-load extraction frequency: Greater than 1000Hz
Pulling torque: Greater than 34.3mN.m (120Hz)
stop torque: Greater than 34.3MN.m
DC resistance: 200Ohm±7% (25C)
Insulation resistance: Greater than 10Mohm (500V)
Dielectric strength: 600V AC / 1mA / 1s
Edge rating: A
Temperature rise: Less than 40K (120Hz)
Noise: Less than 40dB (120Hz, no load, 10cm)
Colour:As shown
Material:Plastic + Metal

Package Contents:
5 x 28BYJ-48
5 x ULN2003 motor driver board(Due to different batches, the appearance may be different, but the function is the same)

Only the above package content, other products are not included.
Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.