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Bourns Linear Motion Potentiometers (LMP) are an economical and reliable means of converting a mechanical displacement into an electrical signal that is proportional to that displacement. Bourns LMP products are suitable for many sensor applications used in the industry today. They are unique design-in devices that deliver high quality and reliability at a low price.



Bourns Linear Motion Potentiometers are an economical solution for position sensing where size is a constraint. They are suited for systems designed to operate in environments that are not harsh. Bourns LMP model 3048 are lightweight devices with infinite resolution, flexible wire leads and a long mechanical life

Infinite resolution

Free shaft rotation

Flexible wire leads

Long mechanical life

Compatible with AC or DC signals

Electrical travels of 0.2" to 0.5" and 0.1" to 0.3"

Brand/Series	3048 Series
Diameter, Shaft	0.084 "
Dielectric Strength	900 VAC
Dimensions	2.22" L x 0.275" W x 0.326" H
Insulation Resistance	50 Megohms
Linearity	±5 %
Material, Element	Conductive Plastic
Mounting Type	PCB
Number of Turns	1
Power Rating	0.12 W
Resistance	10 Kilohms
Resolution	Infinite
Rotational Life	500000 Cycles
Shaft Style	Free Rotation
Taper	Linear
Temperature Coefficient	±1000 ppm/°C
Temperature, Operating, Maximum	+125 °C
Temperature, Operating, Minimum	-55 °C
Termination	Leadwires
Tolerance	±20 %
Type	Potentiometer
关键词

Brand/Series 3048 Series  Bourns Brand/Series 3048 Series  Potentiometers Brand/Series 3048 Series  Bourns Potentiometers Brand/Series 3048 Series   Diameter, Shaft 0.084 "  Bourns Diameter, Shaft 0.084 "  Potentiometers Diameter, Shaft 0.084 "  Bourns Potentiometers Diameter, Shaft 0.084 "   Dielectric Strength 900 VAC  Bourns Dielectric Strength 900 VAC  Potentiometers Dielectric Strength 900 VAC  Bourns Potentiometers Dielectric Strength 900 VAC   Dimensions 2.22" L x 0.275" W x 0.326" H  Bourns Dimensions 2.22" L x 0.275" W x 0.326" H  Potentiometers Dimensions 2.22" L x 0.275" W x 0.326" H  Bourns Potentiometers Dimensions 2.22" L x 0.275" W x 0.326" H   Insulation Resistance 50 Megohms  Bourns Insulation Resistance 50 Megohms  Potentiometers Insulation Resistance 50 Megohms  Bourns Potentiometers Insulation Resistance 50 Megohms   Linearity ±5 %  Bourns Linearity ±5 %  Potentiometers Linearity ±5 %  Bourns Potentiometers Linearity ±5 %   Material, Element Conductive Plastic  Bourns Material, Element Conductive Plastic  Potentiometers Material, Element Conductive Plastic  Bourns Potentiometers Material, Element Conductive Plastic   Mounting Type PCB  Bourns Mounting Type PCB  Potentiometers Mounting Type PCB  Bourns Potentiometers Mounting Type PCB   Number of Turns 1  Bourns Number of Turns 1  Potentiometers Number of Turns 1  Bourns Potentiometers Number of Turns 1   Power Rating 0.12 W  Bourns Power Rating 0.12 W  Potentiometers Power Rating 0.12 W  Bourns Potentiometers Power Rating 0.12 W   Resistance 10 Kilohms  Bourns Resistance 10 Kilohms  Potentiometers Resistance 10 Kilohms  Bourns Potentiometers Resistance 10 Kilohms   Resolution Infinite  Bourns Resolution Infinite  Potentiometers Resolution Infinite  Bourns Potentiometers Resolution Infinite   Rotational Life 500000 Cycles  Bourns Rotational Life 500000 Cycles  Potentiometers Rotational Life 500000 Cycles  Bourns Potentiometers Rotational Life 500000 Cycles   Shaft Style Free Rotation  Bourns Shaft Style Free Rotation  Potentiometers Shaft Style Free Rotation  Bourns Potentiometers Shaft Style Free Rotation   Taper Linear  Bourns Taper Linear  Potentiometers Taper Linear  Bourns Potentiometers Taper Linear   Temperature Coefficient ±1000 ppm/°C  Bourns Temperature Coefficient ±1000 ppm/°C  Potentiometers Temperature Coefficient ±1000 ppm/°C  Bourns Potentiometers Temperature Coefficient ±1000 ppm/°C   Temperature, Operating, Maximum +125 °C  Bourns Temperature, Operating, Maximum +125 °C  Potentiometers Temperature, Operating, Maximum +125 °C  Bourns Potentiometers Temperature, Operating, Maximum +125 °C   Temperature, Operating, Minimum -55 °C  Bourns Temperature, Operating, Minimum -55 °C  Potentiometers Temperature, Operating, Minimum -55 °C  Bourns Potentiometers Temperature, Operating, Minimum -55 °C   Termination Leadwires  Bourns Termination Leadwires  Potentiometers Termination Leadwires  Bourns Potentiometers Termination Leadwires   Tolerance ±20 %  Bourns Tolerance ±20 %  Potentiometers Tolerance ±20 %  Bourns Potentiometers Tolerance ±20 %   Type Potentiometer  Bourns Type Potentiometer  Potentiometers Type Potentiometer  Bourns Potentiometers Type Potentiometer