Pay in 4 interest-free payments of $33.75 Learn more
Ships within 48 hours · Estimated delivery Oct 22 - Oct 27
Jumper wires and controller board sold separately
They are also adaptable and can be used in a variety of uses
aquarium depth gauges
ESP-12F is the recommended version for new designs
rocks/products/communications-rf-remote-control-module-2-channel-dc-5v Pinout & power notes
JSN-B02 V2.0 Waterproof Ultrasonic Distance Sensor receiver Jumper wires and controller boardMeasure Distance with an Ultrasonic Sensor Module The Ultrasonic Ranging Waterproof Integrated Module JSN B02 V2. 0 is an ultrasonic distance sensor with trig echo designed for distance measurement, obstacle detection, level checks, and basic automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Measurement range: 25cm 500cm; Working voltage: DC 5V; Interface: UART.
US$ 22.95
US$ 22.95
US$ 19.95
US$ 22.95
US$ 34.95
US$ 22.95
US$ 22.95
US$ 22.95
US$ 22.95
US$ 22.95
