With the Cylinder package, it is included for your convenience. When the operating temperature is -25°C~70°C, proximity sensors can function well. There are 3 pins on this electronic component. The supply voltage of proximity sensors should be set to 24V for maximum efficiency. To ensure that proximity sensors function properly, the rate should be 1kHz. For the proximity sensors to work properly, the reed switch's internal contacts should pass 15mA current.