It comes with the Module package to make it easier for you. Despite the operating temperature of -25°C~70°C, proximity sensors can function well. A 3 pin electronic component is used here. To ensure that the proximity sensors perform their function, the rate should be set to 600Hz. In DC circuits, proximity sensors can receive a voltage up to 30V without being damaged. Ensure that the current flowing through the proximity sensors in the DC circuit does not fall below 10V, otherwise the circuit could become dangerous. Set the current of this electronic part to 15mA if you want maximum efficiency.