Mini Laser Distance Range Sensor (4m, I2C, IP67)

Compact laser distance sensor with up to 4m range, fast response time, IP67 waterproof, I2C output. Ideal for smart systems, security, and robotics applications.

Red lineOfficial table 2 row 1
VCC / power supply input positive pole
Type · power
Black lineOfficial table 2 row 2
GND / power ground wire
Type · ground
Yellow lineOfficial table 2 row 3
SCL / I2C clock line SCL
Type · i2c
Green lineOfficial table 2 row 4
SDA / I2C data line SDA
Type · i2c

Pin

Start wiring

I2C

Confirm the data interface matches your host board.

Module pins: Red line, Black line, Yellow line, Green line. Schematik maps them to your board in the app.

Related groups

4 groups

Air quality

Choose between MQ gas sensors, VOC/eCO2 indoor-air sensors, true CO2 modules and particulate sensors without treating every air-quality breakout as the same detector.

Sensors · Gas & air-quality sensors · 29 parts

Temp and humidity

DHT11, DHT22/AM2302, and DHT20/AHT20 sensors solve the same broad job, but only some are acceptable substitutes in the same circuit.

Sensors · Environment sensors · 19 parts

Environment sensors

Choose between temperature-only, temperature/humidity, pressure and indoor air-quality modules without treating every environmental sensor as a drop-in substitute.

Sensors · Environment sensors · 8 parts

Light and colour

Photoresistors and color sensors both respond to light, but they expose very different signals and are not sensible drop-in substitutes.

Sensors · Light & color sensors · 6 parts

Red line	Official table 2 row 1	power	VCC / power supply input positive pole
Black line	Official table 2 row 2	ground	GND / power ground wire
Yellow line	Official table 2 row 3	i2c	SCL / I2C clock line SCL
Green line	Official table 2 row 4	i2c	SDA / I2C data line SDA

Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour