ماژول اندازه گیری سطح مایعات JSN-SR04M-2.0

Specifications:

• Pulse width output / Serial Output
• Operating Voltage DC 3.0-5.5V
• Working current Less than 8mA
• Probe frequency 40KHz
• Farthest range 600cm
• Recent range 20cm
• Distance accuracy +- 1cm
• Resolution 1mm
• Measuring angle 75 degree