HC SR04 Ultrasonic Module Distance Sensor 5pcs

Prices from
8.99

Sponsored links

Description

Amazon The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2 HC-SR04 Power Supply : 5V DC; Quiescent Current :

Compare webshops (1)

Sponsored links · Some shops pay us a fee

Sort by:

£ 8.99

Description (1)

The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2 HC-SR04 Power Supply : 5V DC; Quiescent Current :


Product specifications

Brand DUTTY
EAN
  • 0784548486792

Featured Choice
£ 8.99
To Shop