Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Each HC-SR04 module includes an ultrasonic transmitter
Drive it with 3-5V peak-to-peak square wave
Provision to add standard servo motors (sold separately)
Material: Plastic
5°C Accuracy from -10°C to +85°C
N20 DC Gear Motor, Magnetic Hall Encoder, High precision Reduction Motor Tilt Each HC-SR04 module includes anN20 DC Gear Motor All metal Gear Magnetic Hall Encoder High precision Reduction Motor Specifications Key Parameters Rated Voltage DC 12 V No load Speed 200 rpm No load Startup Voltage 3. 0V MAX Locked rotor Torque 1. 2 kg. cm No load Current 0. 1 A MAX Locked rotor Current 1. 1 A Hall Resolution Basic 7 PPR 150 = 1050 PPR Gear Reduction Ratio 1: 150 Encoder Specifications Type AB Dual Phase Incremental Magnetic Hall Encoder Line Rate Basic pulse 7 PPR
US$ 750000.00
US$ 169.99
US$ 750000.00
US$ 90.00