HC-SR04 Ultrasonic Detector Module Ultrasonic Sensor Module Ultrasonic Ranging Module

  • Item ID #090041
Qty.:

List Price: $4.50 Our Price: $2.80Save 38%

Price(per unit)
1
$2.80
2-4
$2.66
5-9
$2.52
10-29
$2.38
30+
$2.24
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It is Ultra small Ultrasonic Detector Module,Voltage Range DC5V,Sensor angle: Not more than 15 degrees, Detection distance: 2cm-450cm,High precision: Up to 0.3cm, It has small size, high efficiency, long term stable, reliable quality,easy installation and use


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Technical Parameters:
  • Center resonant frequency: 40kHz ± 2kHz
  • Static capacitance: 3300P ± 300P
  • Resonant impedance: 120Ω ± 20Ω
  • Frequency bandwidth (-3dB): Δf-3dB ≥ 2kHz
  • Operation voltage: 300 ~ 500VP-P
  • Limit voltage ≤ 1000VP-P
  • Transmitting beam angle: 6O degrees
  • Operation temperature: -40 ~ +80 ℃
  • Protection class: IP65
Module details:
  • Voltage Range : DC5V;
  • Static current: Less than 2mA;
  • Output signal: Electric frequency signal, high level 5V, low level 0V;
  • Sensor angle: Not more than 15 degrees;
  • Detection distance: 2cm-450cm
  • High precision: Up to 0.3cm
Package includes:
  • 1X Ultrasonic Module

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