Operating Temperature:	-55°C ~ 275°C
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.575" (14.60mm)
Size / Dimension:	1.063" L x 1.079" W (27.00mm x 27.40mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Moisture Resistant, Pulse Withstanding
Series:	UAL
Temperature Coefficient:	--
Composition:	Wirewound
Power (Watts):	25W
Tolerance:	±1%
Resistance:	200 mOhms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors

Introduction to UAL25-0R2F8

Chassis mount resistors are a type of potentiometer that is designed to be mounted into a chassis, often for use on audio mixers and production equipment. The UAL25-0R2F8 is one of these resistors and is designed for use in high-power applications, such as car radios, audio amps, and guitar amplifiers. It has the ability to handle up to 25A at a voltage of 440V. It has a resistance range of 0R1 to 0R2 and a minimum rated resistance of 0.2 ohms. It is designed with a high-grade dielectric material, making it suitable for use in harsh environments.

Application Field

The UAL25-0R2F8 is a very versatile component and is used in a wide range of applications. It is most commonly used in audio systems such as car radios, audio amps, and guitar amplifiers. The UAL25-0R2F8 is also used in a variety of industrial and commercial applications, including power supplies, automotive electronics, solar energy converters, dc-dc converters, and motor drives. At the same time, it can be used in high temperature applications, such as soldering and welding stations.

Working Principle

The UAL25-0R2F8 is a potentiometer, meaning that it has a sliding contact that can be adjusted to change its resistance. This adjustment can be done either manually or by using a control circuit. The default setting of the UAL25-0R2F8 is 0R1, meaning that there is no resistance. When the contact is adjusted, the resistance changes, allowing the user to control the amount of current that passes through it.

Conclusion

The UAL25-0R2F8 is an extremely versatile component that can be used in a wide range of applications. Its high power handling capabilities and adjustable resistance make it ideal for use in audio systems, industrial equipment, and automotive electronics. Its ability to operate in high temperature applications makes it suitable for use in a variety of different harsh environments.

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Part Number	Manufacturer	Price	Quantity	Description