Product Specifications
- Pulse width output: serial port output
- Working voltage: DC: 3.0-5.5v
- Working current: less than 8 Ma
- Probe frequency: 40KHz
- Long range: 600cm
- Short range: 20cm
- Long range accuracy: ± 1cm
- Resolution: 1 mm
- Measuring angle: 75 degrees
- Input trigger signal: 1, more than 10us TTL pulse, 2, serial port send command 0x55
- Output echo signal: output pulse width level signal, or TTL
Wiring mode: 3-5.5v (positive pole of power supply). Trig Rx. Echo TX. GND (negative pole of power supply) - Product size: l42 * W29 * H12 mm
- Working temperature: – 20 ℃ – + 70 ℃
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