FoxLAP – External sensor pack
Everything needed to Monitor RPM and water temperature. The PCB will be connected to the FoxLAP device (compatible with both DIY version and dedicated board version) via a 4wires cable with an M8 connector. In this picture you see the content of the external sensor pack. Probes and connectors were custom made to be mounted on goKart engines such as Rotax (J125, Max, Max Evo). It includes:
1 cable (4wires) with a 4 pin connector (2meters, you can adapt length to your need)
1 M8 connector (will be mounted at the bottom of the FoxLAP device)
1 PCB
1 RPM cable
1 water temperature probe with his water proof connector
1 Clip-On Ferrite Ring Noise Suppressor
4 M3 9mm screws
Compatible with ESP32, ESP8266, Arduino
More info here