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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POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 15 %;
Median Price
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Farnell
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$18.350
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$14.000
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TTI
$21.880
$15.280
$13.710
Newark
$22.540
$16.620
$15.070
Mouser Electronics
$23.870
$16.010
$13.840
Master Electronics
$23.930
$14.530
DigiKey
$24.800
$16.020
$13.849
Element14
$34.210
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Verical
$19.500
Distrelec
ACDS - Activité Composants Distribution Service
Prism Electronics
QUARKTWIN TECHNOLOGY LTD
EMSNET (Excess)
RTC Component Inc.
Variable Resistors 6639S-1202 attributes and parameters. Explore more Variable Resistors devices from Bourns
Orientation (Actuator):
Type (Actuator):
Construction:
Ganging Number:
JESD-609 Code:
Mounting Type:
No. of Terminals:
No. of Turns:
Maximum Operating Temperature:
Minimum Operating Temperature:
Diameter (Package):
Length (Package):
Shape (Package):
Package Style (Meter):
Rated Power Dissipation (P):
Rated Temperature:
Resistance:
Law Of Resistance:
Resistor Type:
Angle Of Rotation:
Sub-Category:
Technology:
Terminal Finish:
Terminal Shape:
Tolerance:
6639S-1202 Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
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.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Infineon Technologies
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR0520LT1
Onsemi
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Taitron Components
Good-ark Electronics
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
LM358AN
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
NXP Semiconductors
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
2N2222A
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
3006P-1-103LF
Bourns
Bourns 3006P-1-103LF is a linear trimmer pot with 10000 ohm resistance, 15 turns, and 10% tolerance. It operates b/w -55 to 125 °C and has a power dissipation of 0.75 W. Ideal for PCB mounting in applications requiring precise resistance adjustments within a temperature range.
3856H286502H
3856H286502H by Bourns is a 5000 ohm CERMET POTENTIOMETER with 5% tolerance and 2W power dissipation. Ideal for chassis mount applications, it has a temperature coefficient of 150 ppm/°C and operates b/w -65 to 125 °C, offering precise linear resistance control in various electronic devices.
23ESB472MMF50NF
TE Connectivity
TE Connectivity's 23ESB472MMF50NF is a 4700 ohm logarithmic potentiometer with a circular package. Featuring carbon film technology, it has a tolerance of 20% and rated power dissipation of 0.4W. Ideal for applications requiring precise resistance adjustments in horizontal orientation.
3299P-1-101LF
Bourns 3299P-1-101LF is a CERMET trimmer pot with 100 ohm resistance, 25 turns, and linear resistance law. It has a rated power dissipation of 0.5 W and operates b/w -55 to 125 °C. Ideal for PCB mount applications requiring precise resistance adjustments in electronic circuits.
3362U-1-202LF
Bourns 3362U-1-202LF is a CERMET trimmer resistor with 2000 ohm resistance, linear law, and 10% tolerance. It has a max operating temperature of 125°C and is ideal for PCB mounting applications requiring precise resistance adjustments in electronic circuits.
3296Y-1-201LF
Bourns 3296Y-1-201LF is a 200 ohm, 25-turn linear trimmer resistor with CERMET technology. Operating voltage of 300V, rated power dissipation of 0.5W, and temperature coefficient of 100 ppm/°C make it ideal for precision applications in electronics. With through-hole mounting and vertical actuator orientation, it ensures reliable performance in various circuits.
PTA6043-2010CIB103
Bourns PTA6043-2010CIB103 is a linear potentiometer with 10000 ohm resistance, 20% tolerance, and 0.25 W power dissipation. It has a slide actuator type and is used in applications requiring vertical orientation and carbon technology. Ideal for PCB mounting with through-hole mount style, operating voltage of 200 V, and temperature range from -10 to 50 °C.
3314J-1-504E
Bourns 3314J-1-504E is a CERMET variable resistor with 500000 ohm resistance, linear law, and 20% tolerance. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 300V. Features screw actuator, 210° rotation angle, and compact SMT package.
T93XA201KT20
Vishay Intertechnology
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.
3362U-1-502LF
Bourns 3362U-1-502LF is a CERMET trimmer resistor with 5000 ohm resistance, linear law, and 10% tolerance. It has a rated power dissipation of 0.5 W and operates b/w -55 to 125 °C. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package.
3306K-1-503
Bourns 3306K-1-503 is a CERMET trimmer resistor with 50k ohm resistance, 25% tolerance, and 0.2W power dissipation. It operates b/w -25°C to 100°C, suitable for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package. The linear law of resistance and screw actuator make it ideal for fine-tuning circuits with a wide operating voltage range up to 100V.
RV4NAYSD103A
Precision Electronics
POTENTIOMETER; Resistance: 10000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %; Diameter (Package): 1.12 mm;
P16NM472KAB15
Vishay Intertechnology's P16NM472KAB15 is a 4700 ohm linear potentiometer with 3 terminals. It operates b/w -40 to 125 °C and has a temperature coefficient of 150 ppm/°C. Ideal for panel mount applications, it features a circular package with a diameter of 16 mm and can handle up to 1W power dissipation.
3852A-282-101AL
Bourns 3852A-282-101AL is a CERMET POTENTIOMETER with linear resistance law, 100 ohm resistance, and 10% tolerance. It has a rated power dissipation of 2W, operates b/w -1 to 125 °C, and offers a temperature coefficient of 150 ppm/°C. Ideal for panel mount applications requiring precise control in equipment such as audio mixers or industrial machinery.
3057Y-1-103
Bourns 3057Y-1-103 is a 10000 ohm linear potentiometer with 22 turns, rated for temperatures from -55 to 150 °C. Its wire wound technology and gold over nickel finish make it ideal for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package.
PTL60-10O0-103B2
Bourns PTL60-10O0-103B2 is a linear carbon potentiometer with 10000 ohm resistance, 20% tolerance, and 0.1 W power dissipation. It features a slide actuator in a rectangular package for PCB mount applications. Operating temperature range from -10 to 55 °C makes it suitable for various electronic devices.
3299Y-1-103LF
Bourns 3299Y-1-103LF is a CERMET trimmer pot 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 linear law of resistance. Its screw actuator allows for precise adjustments in various electronic circuits.
P0915N-FC15BR100K
Tt Electronics Plc
P0915N-FC15BR100K by Tt Electronics Plc is a linear conductive plastic potentiometer with 100k ohm resistance, 20% tolerance, and 0.05W power dissipation. It is used in applications requiring precise control of electrical resistance, such as panel mount PCB assemblies for temperature-sensitive devices.
3296X-1-204LF
Bourns 3296X-1-204LF is a multi-turn cermet trimmer resistor with 200k 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.
P16NM102MAB15
Vishay Intertechnology's P16NM102MAB15 is a 1000 ohm CERMET POTENTIOMETER with linear resistance law, 20% tolerance, and 1W power dissipation. Ideal for panel mount applications in electronic devices, it operates b/w -40 to 125 °C with a temperature coefficient of 150 ppm/°C.
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