Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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The Nidec Copal Electronics SM-42TW101 is a 100 ohm linear trimmer resistor with 11 turns and CERMET technology. It operates b/w -65 to 150 °C, suitable for applications requiring precise resistance adjustments in compact SMT packages at 5V voltage with a power dissipation of 0.25W.
Median Price
$3.670
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DigiKey
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$2.592
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$1.886
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Mouser Electronics
$2.600
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Component Electronics Inc.
$6.150
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Perfect Parts
QUARKTWIN TECHNOLOGY LTD
Metaverse IC Inc.
Having 11 turns allows for precise adjustment and fine tuning of the resistance, making this product suitable for applications requiring accurate control.
With a rated temperature of 85°C, this product can withstand elevated temperatures without compromising its performance, making it reliable in various operating conditions.
Cermet technology offers high stability and reliability, ensuring consistent performance over time and making this variable resistor a durable choice for long-term use.
The linear law of resistance ensures a consistent and proportional relationship between the resistance and the position of the actuator, providing predictable and precise control.
With a low temperature coefficient of 100 ppm/°C, this variable resistor maintains its resistance value accurately over a wide range of temperatures, contributing to stable and reliable performance.
Variable Resistors SM-42TW101 attributes and parameters. Explore more Variable Resistors devices from Nidec Copal Electronics
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PCN Packaging - Multiple Series Packaging 02/Oct/2018
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.
LM358AN
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Dc Components
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
2N2222A
Digitron Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
Toshiba
LM358N
Intersil
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
LIS3DHTR
LIS3DHTR by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, ideal for motion sensing applications. Operating temperature ranges from -40 to 85°C, making it suitable for various environments. With a compact square package body of 3x3mm and digital voltage output type, it is commonly used in surface mount designs.
Transys Electronics
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Bytesonic Electronics
Infineon Technologies
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
LM107H/883
Texas Instruments
LM107H/883 by Texas Instruments is a MIL-STD-883 compliant operational amplifier with 3000uV max input offset voltage, 80dB common mode reject ratio, and 250kHz unity gain bandwidth. Ideal for military applications due to its -55 to 125 °C operating temperature range and robust metal package body material.
3296X-1-502LF
Bourns 3296X-1-502LF is a CERMET multi-turn trimmer resistor with 5000 ohm resistance, 25 turns, and linear resistance law. It operates b/w -55 to 125 °C and has a tolerance of 10%. Ideal for applications requiring precise resistance adjustments in electronic circuits.
23ESB104MMF50NF
TE Connectivity
TE Connectivity's 23ESB104MMF50NF is a 100k ohm logarithmic potentiometer with carbon film technology. It features a circular package, horizontal actuator, and shaft type actuator. Ideal for through hole mounting applications with a rated power dissipation of 0.4W.
249BBHS0XB25103KA
Vishay Intertechnology's 249BBHS0XB25103KA is a CERMET POTENTIOMETER with 10000 ohm resistance, 10% tolerance, and 0.5 W power dissipation. Ideal for PCB mount applications, it operates b/w -55 to 125 °C with a max voltage of 70.7 V and offers a rotation angle of 265°.
PTF01-152A-103B2
Bourns PTF01-152A-103B2 is a linear carbon potentiometer with 10000 ohm resistance, 20% tolerance, and 0.5 W power dissipation. It has a slide actuator, vertical orientation, and PCB mount package style. Ideal for applications requiring precise voltage control in electronic circuits.
M64Z202KB40
Vishay Intertechnology's M64Z202KB40 is a CERMET variable resistor with 21 turns, linear resistance law, and 10% tolerance. It operates b/w -55 to 155 °C and has a rated power dissipation of 0.5 W. Ideal for PCB mounting applications requiring precise voltage adjustments in electronic circuits.
3142W202P
Piher Sensors And Controls Sa
TRIMMER; Mounting Type: SURFACE MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): .15 W; Tolerance: 25 %; No. of Terminals: 3;
3296W-1-504
Bourns 3296W-1-504 is a CERMET variable resistor with 25 turns and 500000 ohm resistance. It has linear resistance law, operates b/w -55 to 125 °C, and can handle up to 300V. Ideal for precision applications requiring fine adjustments in electronic circuits.
575SX1A48S102SS
Honeywell Sensing And Control
575SX1A48S102SS by Honeywell is a linear potentiometer with 1000 ohm resistance, 20% tolerance, and 0.5 W power dissipation. It has a horizontal actuator orientation and conductive plastic technology in a rectangular package. Ideal for panel mounting applications with operating temperatures ranging from -40 to 120 °C.
T93XA201KT20
Vishay Intertechnology's T93XA201KT20 is a 200 ohm linear trimmer resistor with 21 turns and 10% tolerance. It operates b/w -55 to 125 °C, suitable for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package. The resistor features a CERMET technology construction with a max power dissipation of 0.5 W.
3683S-1-102L
The Bourns 3683S-1-102L is a linear variable resistor with a resistance of 1000 ohm and a tolerance of 3%. It is commonly used in panel mount applications where a push button actuator is required.
3296Y-1-104LF
Bourns 3296Y-1-104LF is a CERMET multi-turn trimmer resistor with 100000 ohm resistance, 25 turns, and linear resistance law. It operates b/w -55 to 125 °C and has a tolerance of 10%. Ideal for applications requiring precise voltage adjustments in electronic circuits.
3296W-1-103ALF
Bourns 3296W-1-103ALF is a CERMET multi-turn trimmer resistor with 10000 ohm resistance, 25 turns, and linear resistance law. It operates b/w -55 to 125 °C and has a tolerance of 10%. Ideal for applications requiring precise voltage adjustments in electronic circuits.
T7YA105MT20
Vishay Intertechnology's T7YA105MT20 is a CERMET variable resistor with 1000000 ohm resistance, 20% tolerance, and 0.06 W power dissipation. It is used in PCB mounting applications for temperature-sensitive circuits due to its -55 to 125 °C operating range and linear resistance law. The trimmer type screw actuator allows precise adjustments in various electronic devices.
3006P-7-202LF
Bourns 3006P-7-202LF is a linear trimmer pot with 2000 ohm resistance, 15 turns, and 10% tolerance. It operates b/w -55 to 125 °C and can handle up to 400V. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact package.
3386F-1-103TLF
Bourns 3386F-1-103TLF is a CERMET trimmer resistor with 10000 ohm resistance, 10% tolerance, and 0.5 W power dissipation. It is used in PCB mount applications for temperature compensation circuits due to its linear resistance law and 280° rotation angle.
Y405310K0000J0L
Vishay Precision Group
TRIMMER; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 150 Cel; Tolerance: 5 %;
D50K250E
Ohmite Manufacturing
The Ohmite D50K250E is a 250 ohm wire wound potentiometer with linear resistance law. It has a rated power of 50W, operating voltage of 1625V, and temperature coefficient of 260 ppm/°C. Ideal for chassis mount applications requiring precise resistance control in high-temperature environments up to 350 °C.
T93XA502KT20
Vishay Intertechnology's T93XA502KT20 is a 5000 ohm linear trimmer resistor with 21 turns, rated for temperatures b/w -55 to 125 °C. It features a CERMET technology in a rectangular package suitable for PCB mounting applications. With an operating voltage of 50 V and power dissipation of 0.5 W, it offers precise resistance adjustment in various electronic circuits.
157S202MXB10
Vishay Intertechnology's 157S202MXB10 is a 2000 ohm POTENTIOMETER with 20% Tolerance and 1W Rated Power Dissipation. Constructed with CONDUCTIVE PLASTIC technology, it has a wide operating temperature range from -55 to 125 °C. Ideal for servo mount applications requiring precise resistance adjustments in panel-mounted equipment.
TSM4YJ102KR05
Vishay Intertechnology's TSM4YJ102KR05 is a linear trimmer resistor with 11 turns, rated for temperatures b/w -55 to 155 °C. It features a screw actuator, surface mount package style, and matte tin terminal finish. Ideal for applications requiring precise resistance adjustments in electronic circuits.
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Nidec Copal Electronics
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