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SM-42W103

Nidec Copal Electronics

SM-42W103 by Nidec Copal Electronics

SM-42W103 by Nidec Copal Electronics is a 10000 ohm linear trimmer resistor with 11 turns, CERMET technology, and 10% tolerance. Ideal for surface mount applications, it has a max operating temperature of 150 °C and operates at voltages up to 50 V.

Median Price

$2.910

Lifecycle Status

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2

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1k+

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Nova Conductors

Japan . 66 parts In-Stock

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66

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Vyrian

USA . 4,519 parts In-Stock

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4,519

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Aztec Data Supply Inc.

USA . 314 parts In-Stock

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$0.456

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314

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Continental Prestige Electronics

USA . 2,413 parts In-Stock

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$2.910

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$2.852

2,413

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$2.852

Netroflash

USA . 2,000 parts In-Stock

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$2.910

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2,000

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Argo Parts USA

USA . 1,140 parts In-Stock

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AZTECH Wire

Italy . 786 parts In-Stock

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$10.363

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Overview

Discover the unparalleled quality and precision of the SM-42W103 variable resistor by Nidec Copal Electronics. With over 50 years of experience in manufacturing electronic components, Nidec Copal Electronics brings unbeatable expertise to the table. This versatile resistor is perfect for a wide range of applications, offering customers reliable performance and durability. Improve your products with the value and benefits that the SM-42W103 brings, providing precise resistance control in a compact and efficient package. Trust Nidec Copal Electronics for all your electronic component needs.

Feature Benefit Bullets

No. of Turns: 11

More number of turns allows for more precise adjustment of resistance, making this product suitable for applications requiring fine tuning.

Rated Temperature: 85 °C

With a rated temperature of 85°C, this variable resistor can operate efficiently within a wide range of temperature environments.

Orientation (Actuator): VERTICAL

Vertical orientation makes it easy to adjust the resistance value using a screwdriver, offering convenience in installation and adjustment.

Technology: CERMET

Cermet technology provides stability and durability, ensuring consistent performance over time and making this variable resistor a reliable choice.

Law Of Resistance: LINEAR

Linear resistance law ensures a proportional relationship between the position of the actuator and the resistance value, simplifying the calibration process.

Construction: Sealed

Sealed construction protects the internal components from dust, dirt, and moisture, increasing reliability and longevity of the variable resistor.

Resistance: 10000 ohm

With a resistance value of 10000 ohms, this variable resistor is suitable for various applications requiring specific resistance values.

No. of Terminals: 3

Having three terminals allows for easy connectivity and circuit integration, making this variable resistor versatile in different electronic designs.

Package Style (Meter): SMT

Surface mount technology (SMT) package style enables easy mounting on PCBs, saving space and simplifying manufacturing processes.

Terminal Shape: J BEND

J bend terminal shape ensures secure and reliable connections, reducing the risk of loose connections and signal loss.

Maximum Operating Temperature: 150 °C

With a maximum operating temperature of 150°C, this variable resistor can withstand high-temperature conditions, expanding its range of application.

Minimum Operating Temperature: -65 °C

The minimum operating temperature of -65°C allows this variable resistor to function in cold environments without any performance issues.

Temperature Coef (ppm/°C): 100

A low temperature coefficient of 100 ppm/°C ensures minimal resistance variation with temperature changes, maintaining accuracy in different operating conditions.

Terminal Finish: Tin/Copper (Sn/Cu)

Tin/copper terminal finish provides good conductivity and corrosion resistance, enhancing the overall performance and longevity of the variable resistor.

Height (Package): 5.1 mm

Compact height of 5.1 mm allows for easy integration into tight spaces and slim devices, making this variable resistor suitable for compact electronic designs.

Resistor Type: TRIMMER

Trimmer type resistor offers precise resistance adjustment, making it ideal for calibration and fine-tuning applications where accuracy is crucial.

Type (Actuator): SCREW

Screw actuator type provides easy and precise adjustment of resistance value, allowing for quick and accurate calibration in various electronic circuits.

Operating Voltage: 50 V

The operating voltage of 50 volts ensures compatibility with standard voltage requirements, making this variable resistor suitable for a wide range of electronic applications.

Tolerance: 10 %

A tolerance of 10% ensures that the actual resistance value stays within a specified range, providing reliable and consistent performance in circuit designs.

Length (Package): 4.8 mm

Compact length of 4.8 mm allows for space-efficient placement on PCBs or in electronic devices, enhancing flexibility in design and layout.

Mounting Type: SURFACE MOUNT

Surface mounting type simplifies installation on circuit boards, reducing assembly time and enabling automation in manufacturing processes.

Rated Power Dissipation (P): 0.25 W

Rated power dissipation of 0.25 watts indicates the maximum power this variable resistor can handle without overheating, ensuring reliable operation under normal load conditions.

Width (Package): 3.5 mm

Narrow width of 3.5 mm allows for efficient use of circuit board space and facilitates placement in compact electronic devices, making this variable resistor suitable for miniaturized designs.

Technical Specifications

Variable Resistors SM-42W103 attributes and parameters. Explore more Variable Resistors devices from Nidec Copal Electronics

Specs

Orientation (Actuator):

VERTICAL

Type (Actuator):

SCREW

Additional Features:

FLAME PROOF

Construction:

Sealed

Ganging Number:

1

JESD-609 Code:

e2

Mounting Type:

No. of Terminals:

3

No. of Turns:

11

Maximum Operating Temperature:

Minimum Operating Temperature:

-65 Cel

Height (Package):

5.1 mm

Length (Package):

4.8 mm

Package Style (Meter):

SMT

Width (Package):

3.5 mm

Packing Method:

BULK

Rated Power Dissipation (P):

Rated Temperature:

85 Cel

Resistance:

Law Of Resistance:

LINEAR

Resistor Type:

Size Code:

1914

Technology:

CERMET

Temperature Coef (ppm/Cel):

100

Terminal Finish:

Tin/Copper (Sn/Cu)

Terminal Shape:

J BEND

Tolerance:

Operating Voltage:

50 V

Manufacturer Highlights

Nidec Copal Electronics

NIDEC COMPONENTS is a professional group that has over 50 years of experience and technical expertise as an electronics component manufacture which covers fields from industrial equipment to consumer electronics. Our business domain extends to each field in electronic & mechanical components, sensors and actuators. We have won praise and top market shares in each category of industrial machinery. Behind our strong track record is our entrepreneurial spirit that we have inherited since our founding as part of our DNA. Our stance of constantly seeking the next point of view, the next technology and the next value, as well as taking up challenges together with our customers, remains unchanged. In the future, we will continue to produce one after another highly value-added products that meet the needs of the times and we will contribute to the manufacturing of our customers, as well as a prosperous future for people and society which is linked to that.

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