Bảng Mạch Điều Khiển Động Cơ Bước Uln2003 Cho Arduino

ULN2003 Stepper Motor Driver Board Module for 5V 4-phase 5 line 28BYJ-48 For Arduino Brand new with high quality Rated Voltage: DC5V-12V 4-phase Reduction Ratio: 1/64 Step Torque Angle: 5.625°/64 DC Resistance: 200ω±7% (25°) Insulation Resistance: >10Mω (500V) 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: ≈40×20 mm On-board XH-5 P socket.connect 28BYJ-48 Stepper Motor direct Package included: 1pcs * ULN2003 Stepper Motor Driver Board Module Before purchase: 1. All the goods are in stock and we will dispatch immediately if we receive the order. 2.Please read the item description, if you have any question, do not hesitate to contact us. Shipment： 1.1-2 days to ship(except for the pro-order item) After purchase: 1.If you are satisfied，please give us 5 stars praise. 2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems. if you receive a defect item,please contact us at once with item picture or video #ULN2003 #Stepper #Motor #Driver #Board #Module #for #5V #4-phase #5 #line #28BYJ-48 #For #Arduino