DFRobot JSN-SR04T Waterproof Ultrasonic Distance Sensor

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Product details

Most ultrasonic distance sensors are not waterproof, which can be a problem if you want to use the sensor outdoors or in humid environments, such as in a water tank to measure water levels. DFRobot has developed a reliable ultrasonic distance sensor with a waterproof emitter for this application. This sensor is suitable for outdoor applications such as parking sensors, security alarms, industrial inspections, water level monitoring, and more.

Technical Details:
Type: JSN-SR04T
Operating Voltage: 3 to 5.5 V DC
Static Current: approx. 8 mA
Operating Current: approx. 30 mA
Range: 20 cm to 6 m
Resolution: 1 mm
Angle: < 75°
Operating Temperature: -20 to 70 °C
Cable Length: 2.5 m
Diameter of Hole for Probe: 22 mm
Dimensions: 42 x 29 x 12 mm
Weight: 50 g

Package Includes:
1x waterproof ultrasonic sensor.

Key specifications

Item number
24873476

General information

Manufacturer
DFRobot
Category
Development boards + Kits
Release date
24.3.2023
Sales rank in Category Development boards + Kits
187 of 2685

Power supply

Operating voltage
5.50 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x waterproof ultrasonic sensor

Product dimensions

Weight
50 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Tru Components
    0 %
  • 1.Whadda
    0 %
  • 5.DFRobot
    0.1 %
  • 5.micro:bit
    0.1 %
  • 5.Purecrea
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • DFRobot
    Not enough data
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 4.Raspberry Pi
    3 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 8.Tru Components
    1.1 %
  • 11.Arduino
    1.2 %
  • 12.DFRobot
    1.3 %
  • 12.Purecrea
    1.3 %
  • 14.WaveShare
    1.5 %
Source: Digitec Galaxus