Dale RER70F2490MCSL

The "Mounting Type" in electronic components refers to the method used to attach or connect a component to a circuit board or other substrate, such as through-hole, surface-mount, or panel mount.

Parameter "Composition" in electronic components refers to the specific materials and substances used in the construction of the component. It encompasses the chemical and physical elements that make up the component, influencing its electrical, thermal, and mechanical properties. The composition can affect the performance, reliability, and durability of the component in various applications. Understanding the composition is essential for optimizing the design and functionality of electronic devices.

In electronic components, the parameter "Frequency" refers to the rate at which a signal oscillates or cycles within a given period of time. It is typically measured in Hertz (Hz) and represents how many times a signal completes a full cycle in one second. Frequency is a crucial aspect in electronic components as it determines the behavior and performance of various devices such as oscillators, filters, and communication systems. Understanding the frequency characteristics of components is essential for designing and analyzing electronic circuits to ensure proper functionality and compatibility with other components in a system.

RPM stands for Revolutions Per Minute, and it is a measurement of the rotational speed of a component, such as a motor or a fan. In electronic components, RPM is commonly used to specify the speed at which a component operates. For example, a computer fan may have a maximum RPM rating to indicate how fast it can spin to provide adequate cooling. RPM is an important parameter to consider when selecting components for a system, as it can impact performance, efficiency, and noise levels. Monitoring and controlling RPM can also be crucial for maintaining the proper functioning and longevity of electronic components.

there are several different types of bearings, including ball and roller bearings, linear bearings, as well as mounted versions that may use either rolling element bearings or plain bearings.

Overall Length in electronic components refers to the total length of the component, typically measured from one end to the other. This parameter is important for determining the physical size and dimensions of the component, which can impact its compatibility with a circuit board or housing. The overall length may vary depending on the type of component, such as resistors, capacitors, or integrated circuits, and is often specified in datasheets to ensure proper fit and functionality within a given electronic system. Designers and engineers consider the overall length when selecting components to ensure they meet the space requirements and mechanical constraints of the application.

The "Shaft Diameter" parameter in electronic components refers to the measurement of the diameter of the shaft or spindle of a component, such as a potentiometer, rotary encoder, or motor. This measurement is important for determining the compatibility of the component with other parts or equipment it needs to interface with. The shaft diameter is typically specified in millimeters or inches and plays a crucial role in ensuring proper fit and functionality within a system. It is essential to consider the shaft diameter when selecting and integrating electronic components to avoid compatibility issues and ensure smooth operation.

Phase in electronic components refers to the position of a waveform relative to a reference point in time, often measured in degrees. It indicates the timing relationship between two or more signals, such as voltage and current in an AC circuit. Phase differences can impact the behavior of circuits, affecting power transfer and resonance in reactive components. Understanding phase is essential for designing and analyzing circuits, especially in communications, signal processing, and power electronics.