ERM 1-915

Series:	ERM 1
Part Status:	Active
Lead Free Status / RoHS Status:	--
Color:	Black
Moisture Sensitivity Level (MSL):	--
Length:	0.915" (23.24mm)
LED:	2 and 3 Lead LEDs
Material:	PVC

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LEDs - Spacers, Standoffs, and Their Application Fields and Working Principles

Light Emitting Diodes (LEDs) are typically used in conjunction with spacers and standoffs in a number of fields. These components are used to secure and provide structural support to the electrical components they protect. In this article, we will explore the application fields of spacers and standoffs, as well as their working principles.LEDs are diodes that produce light when a current is applied to them. They are typically used in lighting, signage, displays, traffic control, and automotive applications. However, these components are not limited to these applications and are often used in many others. Spacers and standoffs are used in conjunction with LEDs to provide structural support and protect these delicate components from physical damage caused by vibration or external impact. Spacers and standoffs are composed of either a single piece or two pieces of metal, part of which is threaded, and are available in a range of sizes and shapes. The threaded portion is typically used to hold the LED in place and provide mechanical stability. The non-threaded portion is used to provide additional stability and attenuate the sound caused by the vibration of the component. The threaded portion is typically used to secure the component within a housing. Spacers are typically used in tight spaces with limited access, while standoffs are larger components that typically require more space. Both spacers and standoffs typically feature a threaded stud that screws into the component, which is secured with a nut. Spacers and standoffs are available in various types, such as extended-length, pluggable, and double-threaded. Extended-length components are typically used in applications where the component must be securely held in place but also allow for access for future inspection, maintenance, or modifications. Pluggable spacers and standoffs are non-threaded components designed to provide protection from vibration and help secure the component in a housing. Double-threaded spacers and standoffs are designed with two threads, one on either end, that are used to hold the component in place and provide extra stability. Spacers and standoffs come in a range of materials, including aluminum, steel, plastic, and brass. Each material offers its own set of advantages and disadvantages and should be chosen based on the application and environmental conditions. For most LED applications, spacers and standoffs are a good choice to provide mechanical stability, attenuation of sound, and other benefits. Additionally, they are typically very affordable and easy to install. By understanding their application fields and working principles, you can select the right type of component for your next LED project.

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