RER55F4991RC02

Series:	Military, MIL-PRF-39009, RER55
Packaging:	Bulk
Part Status:	Active
Resistance:	4.99 kOhms
Tolerance:	±1%
Power (Watts):	30W
Composition:	Wirewound
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 250°C
Features:	Military, Moisture Resistant, Non-Inductive
Coating, Housing Type:	Aluminum
Mounting Feature:	Flanges
Size / Dimension:	1.968" L x 1.140" W (49.99mm x 28.96mm)
Height - Seated (Max):	0.625" (15.87mm)
Lead Style:	Solder Lugs
Package / Case:	Axial, Box
Failure Rate:	R (0.01%)

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Chassis mount resistors are reliable and efficient tools used in a variety of industrial and commercial settings. The RER55F4991RC02 is one of the latest in a long line of powerful chassis mount resistors. This article focuses on the application field and working principle of the RER55F4991RC02.The RER55F4991RC02 is designed to provide high quality, efficient performance in a variety of settings. They are capable of operating in temperatures ranging from -40 to +125 Celsius and feature a 25A current rating. This wide range of operating temperatures makes the RER55F4991RC02 an ideal solution for many applications.The RER55F4991RC02 is primarily used in the automotive industry, where it can be used in both underbody and in-dash installations. It is also often used in the aerospace industry, where its resistance is critical for controlling electrical signals in extreme temperatures and conditions. It can also be used to provide a reliable source of energy in machinery and equipment, where its size and efficiency make it a great choice.The RER55F4991RC02 features a unique external resistor design that is engineered to provide uniform heat dissipation and low thermal resistance values. This ensures that the resistor is able to withstand higher current loads while keeping its temperature within a safe range. Additionally, this design also ensures uniform performance while controlling the current levels of the RER55F4991RC02.The RER55F4991RC02 is engineered to be extremely durable and reliable, able to withstand extremely high current levels without becoming damaged or ineffective. This makes it a great choice for use in harsh environments such as outdoor or automotive installations, where it can handle unexpected surges in power.The RER55F4991RC02 is also designed to be power efficient, making it a great choice for electrical systems running on limited energy sources. When powered, it can draw as little as 1.5 milliwatts during operation and discharge its heat quickly and efficiently. This makes it a great choice for applications with limited space or power requirements.In terms of installation, the RER55F4991RC02 is very easy to operate and install. It is equipped with an easy-to-use mounting system that makes setup and maintenance simple. The RER55F4991RC02 can be screwed into place and then wired directly into a circuit board, providing a reliable connection to the power supply. The unique external resistor design also makes wiring very simple, as the resistor is capable of being securely connected to many different cable types.Overall, the RER55F4991RC02 is a reliable and versatile chassis mount resistor designed for use in a variety of industrial and commercial settings. It is built to provide steady, consistent performance in a range of temperatures and conditions, making it an ideal solution for a variety of applications. Its easy installation and efficient power consumption make it a great choice for tight spaces and energy-limited environments. With its impressive range of features and resilience to current loads, the RER55F4991RC02 is a great choice for any application that requires a reliable and efficient chassis mount resistor.

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