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3549S-1AA-101A

Bourns

3549S-1AA-101A by Bourns

Bourns 3549S-1AA-101A is a 100 ohm linear potentiometer with 10 turns, rated for temperatures b/w -40 to 125 °C. Its wire wound technology and gold terminal finish make it ideal for panel mount applications requiring precise resistance adjustments in a circular package.

Median Price

$23.190

Lifecycle Status

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RS (Exports)

UK . 20 parts In-Stock

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$14.040

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$12.920

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Mouser Electronics

USA . 52 parts In-Stock

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$27.180

100+ parts

$19.190

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$18.120

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52

$27.180

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DigiKey

USA . 161 parts In-Stock

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$27.550

100+ parts

$18.936

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$16.583

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161

$27.550

$18.936

$16.583

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Newark

USA . 36 parts In-Stock

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$28.030

100+ parts

$19.970

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$18.870

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36

$28.030

$19.970

$18.870

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TTI

USA . 20 parts In-Stock

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$18.580

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$16.770

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Master Electronics

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$19.200

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$16.860

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Verical

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Vyrian

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2,074

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IBS Electronics

USA . 14 parts In-Stock

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$26.928

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$23.646

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Nova Conductors

Japan . 10 parts In-Stock

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Overview

Experience the precision and reliability of Bourns with the 3549S-1AA-101A Variable Resistor. This high-quality product offers a multitude of applications in various industries, providing customers with unmatched value and benefits. With its durable construction and innovative technology, this potentiometer ensures optimal performance and accuracy. Trust Bourns to deliver exceptional products that meet your needs and exceed your expectations.

Feature Benefit Bullets

No. of Turns: 10

Having 10 turns allows for precise adjustment and fine tuning of the resistance, making this product suitable for applications where precise control is required.

Rated Temperature: 70 °C

With a rated temperature of 70°C, this variable resistor can withstand typical operating temperatures without any performance degradation, ensuring reliability.

Orientation (Actuator): HORIZONTAL

The horizontal orientation of the actuator makes it easy to adjust and control, providing convenience in usage.

Technology: WIRE WOUND

Wire wound technology offers high precision and stability in resistance values, making this variable resistor suitable for applications requiring accurate resistance control.

Shape (Package): CIRCULAR PACKAGE

The circular package design allows for easy installation and integration into various electronic circuits, making it a versatile choice for different applications.

Law Of Resistance: LINEAR

The linear law of resistance ensures a consistent and predictable change in resistance with respect to the rotation of the actuator, providing a reliable performance.

Construction: Round

The round construction enhances the durability of the variable resistor and provides uniform distribution of resistance, ensuring consistent performance over time.

Packing Method: TRAY

The tray packing method facilitates easy handling and storage of the variable resistors, making it convenient for manufacturers and users.

Resistance: 100 ohm

With a resistance value of 100 ohms, this variable resistor can be used in a wide range of applications where precise control over resistance is required.

No. of Terminals: 3

Having 3 terminals allows for flexibility in circuit connections and provides more options for integrating the variable resistor into electronic circuits.

Package Style (Meter): Panel Mount

The panel mount package style enables easy installation on control panels or enclosures, making it suitable for various industrial and electronic equipment.

Terminal Shape: LUG

The lug terminal shape ensures secure and reliable connections in the circuit, preventing any loose connections or interruptions in signal transmission.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125°C, this variable resistor can withstand high temperature environments, increasing its versatility in various applications.

Minimum Operating Temperature: -40 °C

The minimum operating temperature of -40°C allows for reliable performance even in low temperature conditions, making it suitable for a wide range of environments.

Temperature Coef (ppm/°C): 50

The low temperature coefficient of 50 ppm/°C ensures minimal variation in resistance with changes in temperature, providing stability and accuracy in resistance values.

Terminal Finish: Gold (Au)

The gold terminal finish offers excellent conductivity and corrosion resistance, ensuring long-term reliability and consistent performance of the variable resistor.

Resistor Type: POTENTIOMETER

Being a potentiometer type of resistor, this product allows for variable and adjustable resistance settings, making it suitable for applications requiring variable controls.

Type (Actuator): SHAFT

The shaft type actuator provides easy and precise control over the resistance settings, allowing for smooth and accurate adjustments in electronic circuits.

Tolerance: 3 %

With a tolerance of 3%, this variable resistor offers consistent and reliable resistance values within a narrow range of deviation, ensuring accuracy in circuit operations.

Length (Package): 19.812 mm

The compact length of the package makes it suitable for space-constrained applications, providing flexibility in installation and integration in electronic devices.

Mounting Type: PANEL MOUNT

The panel mounting type allows for easy installation on control panels or enclosures, making it suitable for industrial and commercial applications.

Rated Power Dissipation (P): 2 W

With a rated power dissipation of 2W, this variable resistor can handle high power loads without overheating, ensuring reliable performance in demanding applications.

Diameter (Package): 22.479 mm

The moderate diameter of the package provides a balance between size and ease of handling, making it suitable for a wide range of electronic applications.

Angle Of Rotation: 3600°

The 3600° of rotation allow for a full range of adjustment in resistance settings, offering flexibility and precision in controlling electronic circuits.

Technical Specifications

Variable Resistors 3549S-1AA-101A attributes and parameters. Explore more Variable Resistors devices from Bourns

Specs

Orientation (Actuator):

HORIZONTAL

Type (Actuator):

SHAFT

Construction:

Round

Ganging Number:

1

JESD-609 Code:

e4

Mounting Type:

No. of Terminals:

3

No. of Turns:

10

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Diameter (Package):

22.479 mm

Length (Package):

19.812 mm

Shape (Package):

CIRCULAR PACKAGE

Package Style (Meter):

Panel Mount

Packing Method:

TRAY

Rated Power Dissipation (P):

2 W

Rated Temperature:

70 Cel

Resistance:

Law Of Resistance:

LINEAR

Resistor Type:

Angle Of Rotation:

3600 deg

Sub-Category:

Variable Resistors

Technology:

WIRE WOUND

Temperature Coef (ppm/Cel):

50

Terminal Finish:

Gold (Au)

Terminal Shape:

LUG

Tolerance:

3 %

Trade Compliance

3549S-1AA-101A Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.31.00.00

SB

8533.31.00.00

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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