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Home / Computer Hardware, Monitors & Peripherals / JSN-SR04T Integrated Ultrasonic Ranging Module Waterproof Reverse Radar Sensor

Attributes

Brand -
Category Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin -
Operating Voltage DC 5V
Static Current < 2mA
Measuring Range 25cm - 450cm
Measuring Angle < 15 degrees
Output Signal TTL Pulse (5V)
Waterproof Rating IP67
Operating Temperature -20 to +70 Celsius
Storage Temperature -30 to +80 Celsius
Cable Length 2.5 Meters
Product Weight 40 Grams

5 reviews

A

Anonymous

Apr 08, 2026

Rating: 5/5

Perfect parking aid

Installed this in my garage. Helps me park perfectly every time. Easy to interface with microcontrollers.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Excellent for outdoor robotics

Used this for a garden robot project. The waterproofing holds up well against sprinklers. Accurate readings.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Reliable measurement

Tested against a tape measure. Very accurate within the specified range. Happy with the purchase.

A

Anonymous

Feb 21, 2026

Rating: 4/5

Solid build quality

The probe feels durable. Had to adjust sensitivity in code but hardware is great.

A

Anonymous

Jan 19, 2026

Rating: 4/5

Good value sensor

Works as expected. The cable is a bit stiff but manageable. Range is consistent.

5 FAQ

Q: Can I use this with 3.3V boards?

A: Yes, but ensure the echo pin is voltage divided to 3.3V.

Q: Is the probe fully submersible?

A: It is IP67 rated, so it handles rain and splashes but not prolonged submersion.

Q: What library works best?

A: Standard HC-SR04 libraries usually work with minor timing adjustments.

Q: Does it come with mounting hardware?

A: No, mounting brackets are sold separately or can be 3D printed.

Q: What is the minimum detection distance?

A: The blind zone is approximately 2cm to 25cm depending on the object size.

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