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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VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: NO; Maximum Inductance (L): .585 uH;
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DigiKey
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$1.010
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$0.730
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$0.621
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$0.582
RS (Exports)
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$0.516
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Farnell
$0.418
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$0.351
Adafruit Industries
Element14
$0.705
$0.684
Shortec Electronics
LIBRA Elektronik GmbH
ACDS - Activité Composants Distribution Service
Authorized Procurement Solutions
Variable Inductors 2432-12 attributes and parameters. Explore more Variable Inductors devices from Frontier Electronics
Inductor Type:
Inductor Application:
Nominal Inductance (L):
Minimum Inductance (L):
Maximum Inductance (L):
Test Frequency:
Minimum Quality Factor (at L-nom):
No. of Functions:
Package Shape:
Shielded:
Surface Mount:
No. of Terminals:
Terminal Shape:
2432-12 Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
Frontier Electronics designs and manufactures customer specific solutions when industry standard products do not meet their requirements. Redesigns for tighter tolerances, smaller footprints, higher performance, etc.. Redesigning and/or re-manufacturing obsolete components to conform to the latest manufacturing, materials, and performance standards. Ongoing new component technology integration Backed by over 30 years of engineering and design experience, we have become a leading designer for many major OEMs. Specification and manufacturing development for new components and technology Quick turn prototypes and small production runs Redesigning of obsolete products to facilitate current manufacturing standards
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
MBR0530T1G
Onsemi
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Unitrode
BAV99
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
FDD5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Surge Components
Toshiba
Crimson Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
A119ANS-T1038Z
Toko
A119ANS-T1038Z by Toko is a shielded variable inductor with dual in-line terminals for RF applications. It offers a nominal inductance of 27 uH and adjustable inductance over 10%. Ideal for PCB mounting with vertical adjuster, it has 6 terminals and operates at a test frequency of 2.52 MHz.
143-11J12SL
Coilcraft
Coilcraft's 143-11J12SL is a shielded variable inductor with 0.396uH to 0.54uH inductance range, ideal for RF applications. Featuring radial terminals, it has a DC resistance of 0.0192 ohm and operates b/w -40°C to 85°C. This PCB mount inductor offers high Q factor of 78 at nominal inductance.
2101-02
Frontier Electronics
The Frontier Electronics 2101-02 is a variable inductor with a test frequency of 50 MHz. It has a min inductance of 0.073 uH and max inductance of 0.09 uH, suitable for RF applications. This PCB mount inductor features a printed wiring pin terminal shape and offers a min quality factor of 136 at nominal inductance.
2433-04
2433-04 by Frontier Electronics is a Variable Inductor with test frequency of 50 MHz. It has a min inductance of 0.117 uH and max inductance of 0.175 uH, ideal for RF applications. This PCB mount inductor features a vertical adjuster shape, printed wiring pin terminals, and a min quality factor of 94 at nominal inductance.
164-11A06SL
164-11A06SL by Coilcraft is a shielded variable inductor with radial terminal placement and a test frequency of 100 MHz. It has a min inductance of 0.127 uH, nominal inductance of 0.164 uH, and operates b/w -40 to 85 °C. Ideal for RF applications, this PCB mount inductor features a vertical adjuster shape and tin/silver terminal finish.
9111
Jw Miller Magnetics
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 5; Shielded: NO; Surface Mount: NO; Terminal Shape: PRINTED WIRING PIN;
164-08A06SL
Coilcraft's 164-08A06SL is a shielded variable inductor with radial terminals, ideal for RF applications. It offers an inductance range from 0.087 uH to 0.117 uH and operates b/w -40°C to 85°C. With a compact PCB mount design and adjustable vertical adjuster, it suits various RF circuit needs efficiently.
4902-S
Bourns
The Bourns 4902-S is a shielded variable inductor with radial terminal placement. It has a min inductance of 0.059 uH, nominal inductance of 0.065 uH, and max inductance of 0.071 uH. Ideal for RF applications due to its construction as a PCB mount vertical adjuster with two terminals.
9055
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 3; Shielded: NO; Surface Mount: NO; No. of Functions: 1;
The Bourns 9111 is a shielded variable inductor with radial terminal placement. It has a min inductance of 12.5 uH and max operating temperature of 105°C, making it ideal for RF applications requiring precise adjustments on PCBs. With a nominal inductance of 20.975 uH and DC resistance of 4.72 ohm, this cased inductor offers high quality factor and reliable performance at frequencies up to 2.5 MHz.
4908
The Bourns 4908 is a Variable Inductor with 0.47 uH Nominal Inductance, suitable for RF applications at frequencies up to 45 MHz. Featuring a lead diameter of 0.66 mm and radial terminal placement, it offers adjustable inductance from 0.339 uH to 0.6 uH. Ideal for PCB mounting with vertical adjuster shape, this boxed construction inductor operates b/w -55°C to 105°C temperature range.
SLOTTEN-2-04
Coilcraft's SLOTTEN-2-04 is a variable inductor with 2.4uH min and 5.4uH max inductance, suitable for RF applications at -40 to 85°C. Featuring dual in-line terminals, it has a lead diameter of 0.66mm and operates at 7.9MHz test frequency on a PCB mount with vertical adjuster shape.
4901
VARIABLE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Minimum Operating Temperature: -55 Cel;
2433-08
2433-08 by Frontier Electronics is a Variable Inductor with test frequency of 50 MHz. It has a min inductance of 0.272 uH and nominal inductance of 0.342 uH, suitable for RF applications. This PCB mount inductor features a vertical adjuster shape, printed wiring pin terminals, and a min quality factor of 68 at nominal inductance.
4907-S
The Bourns 4907-S is a shielded variable inductor with radial terminal placement. It has a min inductance of 0.226 uH, nominal inductance of 0.269 uH, and max inductance of 0.311 uH. Ideal for RF applications, this PCB mount inductor features a vertical adjuster shape and operates b/w -55 to 105 °C temperature range.
2432-11
2432-11 by Frontier Electronics is a shielded variable inductor with test frequency of 40 MHz. It has a min inductance of 0.396 uH and nominal inductance of 0.468 uH, suitable for RF applications. This PCB mount inductor features vertical adjuster shape, 2 terminals, and high quality factor at L-nom of 78.
WVL9FJ102K
Vishay Intertechnology's WVL9FJ102K is a shielded variable inductor with 1000uH nominal inductance, 12 ohm DC resistance, and 105°C max operating temp. Ideal for applications requiring precise tuning of circuits such as RF filters and oscillators due to its high quality factor and adjustable inductance capabilities.
4910
4910 by Bourns is a Variable Inductor with 0.46 uH to 0.788 uH inductance range. It has RADIAL terminals, 45 MHz test frequency, and operates b/w -55°C to 105°C. Ideal for RF applications on PCBs due to its vertical adjuster shape and boxed construction.
7M2-102
Coilcraft's 7M2-102 is a shielded variable inductor with dual in-line terminals, ideal for RF applications. It offers an inductance range from 0.9 uH to 1.1 uH, DC resistance of 0.396 ohm, and operates b/w -40°C to 85°C temperature range.
7M2-223
Coilcraft's 7M2-223 is a shielded variable inductor with 19-25 uH inductance range, ideal for RF applications. Featuring dual in-line terminals and ferrite core material, it operates b/w -40 to 85°C with a DC resistance of 7.37 ohm. Perfect for PCB mounting, this inductor has a compact size of 7.62x7.62x11.68 mm and is designed for high-quality factor RF circuits at 2.5 MHz test frequency.
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