HC-SR04 Ultrasonic Module Distance Measuring Transducer Arduino ULN2003 A2TF
Features: HC-SR04 Distance Sensor power supply :5V DC quiescent current : <2mA effectual angle: <15° ranging distance : 2cm – 500 cm resolution : 0.3 cm Package Include: 1PCS*HC-SR04 Distance Sensor ULN2003 Driver Module 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: Approx. 40×21 mm On-board XH-5 P socket.connect 28BYJ-48 Stepper Motor direct Package Include: 1PCS*ULN2003 Driver Module.
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