URM06 - Narrow Beam Ultrasonic Distance Sensor (20～1000cm, RS485)

The URM06-RS485 ultrasonic sensor offers precise distance detection from 20cm to 10m, with high sensitivity and a 15° beam angle, suitable for various applications.

VCCOfficial table 2 row 1
6~12V@Max 2A (5V is acceptable but not recommended)
Type · power
GNDOfficial table 2 row 2
Ground
Type · ground
AOfficial table 2 row 3
RS-485 A pin
Type · pin
BOfficial table 2 row 4
RS-485 B pin
Type · pin

Pin	Position

Start wiring

Environmental Sensors · Sensors

Verify supply voltage and logic levels before powering up.

Module pins: VCC, GND. 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

VCC	Official table 2 row 1	power	6~12V@Max 2A (5V is acceptable but not recommended)
GND	Official table 2 row 2	ground	Ground
A	Official table 2 row 3	pin	RS-485 A pin
B	Official table 2 row 4	pin	RS-485 B pin

Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour