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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Bourns 3549S-1AA-502A is a 5000 ohm potentiometer with linear resistance law, 10 turns, and 3% tolerance. It has a rated power dissipation of 2W and operates b/w -40 to 125 °C. Ideal for panel mount applications requiring precise resistance adjustments in a compact circular package.
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$23.740
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Farnell
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DigiKey
$18.715
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RS (Exports)
$29.680
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Newark
$30.370
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Element14
$34.990
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TTI
$18.200
$16.380
Distrelec
Arrow
$17.234
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Verical
$17.299
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Nova Conductors
$15.580
Vyrian
VNN
Electro Sonic
$14.610
$13.710
TME
$22.950
Corohmni
$0.063
Aztec Data Supply Inc.
$0.479
AZTECH Wire
$11.420
Semicontronic
$15.060
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Netroflash
$15.268
Continental Prestige Electronics
$22.560
$13.570
Allen Electronics Distributors
$23.020
Authorized Procurement Solutions
Argo Parts USA
EMSNET (Excess)
More turns allow for finer control and precision in adjusting the resistance, making this product suitable for applications that require precise adjustments.
With a rated temperature of 70°C, this variable resistor can operate effectively in a wide range of temperatures, making it versatile for various environments.
The high resistance value of 5000 ohms allows for a wide range of resistance settings, making this variable resistor suitable for a variety of circuit applications.
Being panel mountable, this variable resistor can be easily integrated into control panels and equipment, providing ease of installation and accessibility for adjustments.
With a tolerance of 3%, this variable resistor provides accurate and consistent resistance values, ensuring reliable performance in circuit applications.
With a rated power dissipation of 2 watts, this variable resistor can handle higher power levels without overheating, making it suitable for demanding applications.
Variable Resistors 3549S-1AA-502A attributes and parameters. Explore more Variable Resistors devices from Bourns
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JESD-609 Code:
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No. of Turns:
Maximum Operating Temperature:
Minimum Operating Temperature:
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Rated Power Dissipation (P):
Rated Temperature:
Resistance:
Law Of Resistance:
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Temperature Coef (ppm/Cel):
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3549S-1AA-502A Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.31.00.00
SB
PCN Design/Specification - Models 3549,3548,3547 01/Jan/2013 Multiple Models Varnish Process 18/Jan/2012
PCN Packaging - Multiple Devices Jul/2015
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.
LM317T
Fairchild Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Output Current-1: 1.5 A; No. of Outputs: 1; Qualification Status: Not Qualified;
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
Other Regulators; No. of Terminals: 3; JESD-609 Code: e0; Terminal Position: SINGLE; Adjustability: ADJUSTABLE; Maximum Load Regulation (%): 1.5 %;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
BAV99
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
Silicon Standard
1N4148
Digitron Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
Kec
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
KSZ9031RNXIC
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
Synsemi
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
3224W-1-253E
Bourns
The Bourns 3224W-1-253E is a CERMET trimmer resistor with 12 turns and linear resistance law. It has a resistance of 25k ohm, tolerance of 10%, and rated power dissipation of 0.25W. Ideal for applications requiring precise resistance adjustments in compact SMT designs with operating temperatures ranging from -65 to 150°C.
PTC15LV02-103A2020
Amphenol
Amphenol's PTC15LV02-103A2020 is a CERMET POTENTIOMETER with 10000 ohm resistance, 20% tolerance, and 0.5 W power dissipation. It has a linear law of resistance and operates b/w -40 to 90 °C. Ideal for PCB mounting applications requiring precise voltage control in a compact package.
RK09L1140A66
Alps Electric
POTENTIOMETER; Resistance: 10000 ohm; Maximum Operating Temperature: 70 Cel; Tolerance: 20 %; Size Code: 4845; Minimum Operating Temperature: -10 Cel;
64WR100KLF
Tt Electronics Plc
64WR100KLF by Tt Electronics Plc is a CERMET variable resistor with 100000 ohm resistance, 12 turns, and linear resistance law. It is used in PCB mounting applications for adjusting voltage with a max operating temperature of 150 °C.
RRS500E
Ohmite Manufacturing
Ohmite Manufacturing's RRS500E is a 500 ohm linear wire wound potentiometer with 3 lug terminals. It has a rated power dissipation of 500W, diameter of 203.2mm, and length of 53.98mm. Ideal for panel mount applications requiring precise resistance adjustments in electrical circuits.
3362P-1-103LF
Bourns 3362P-1-103LF is a CERMET trimmer resistor with 10000 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 mount applications requiring precise resistance adjustments in a compact rectangular package.
Y006910K0000J0L
Vishay Intertechnology
Vishay Intertechnology's Y006910K0000J0L is a METAL FOIL Trimmer Pot with 10000 ohm Resistance, 5% Tolerance, and 0.25 W Rated Power Dissipation. Ideal for PCB Mount applications, it operates b/w -55 to 150 °C with a Temperature Coef of 10 ppm/°C.
3299X-1-503LF
The Bourns 3299X-1-503LF is a CERMET trimmer pot with 25 turns and linear resistance law. It has a resistance of 50k ohm, rated power of 0.5W, and operates at temperatures from -55 to 125 °C. Ideal for PCB mounting applications in various electronic circuits requiring precise resistance adjustments.
3262X-1-102LF
Bourns 3262X-1-102LF is a CERMET trimmer pot with 1000 ohm resistance, 10% tolerance, and 0.25 W power dissipation. It has 12 turns, linear resistance law, and operates b/w -65 to 150 °C. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact package.
P11A2Q0EBSZ00103KL
Vishay Intertechnology P11A2Q0EBSZ00103KL is a 10000 ohm logarithmic potentiometer with 3 terminals. It has a rated power dissipation of 0.25W and operates at temperatures from -55 to 125 °C. Ideal for PCB mounting, it offers a 270° rotation angle and is suitable for various electronic applications.
3313S-1-102E
Bourns 3313S-1-102E is a CERMET variable resistor with 1000 ohm resistance, linear law, and 20% tolerance. It operates b/w -55 to 125 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
3352T-1-103LF
The Bourns 3352T-1-103LF is a linear variable resistor with a resistance of 10k ohm, rated for temperatures b/w -55°C and 125°C. It is commonly used in PCB mount applications where precise resistance adjustment is required.
3386W-1-501LF
Bourns 3386W-1-501LF is a 500 ohm linear trimmer resistor with 3 terminals. It has a rated power dissipation of 0.5 W and operates b/w -55 to 125 °C. Ideal for PCB mounting applications due to its rectangular package shape and through-hole mounting type.
3299Y-1-503
TRIMMER; Mounting Type: THROUGH HOLE MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
3364W-1-503E
Bourns 3364W-1-503E is a CERMET trimmer resistor with 50000 ohm resistance, linear law, and 25% tolerance. It is used in applications requiring precise resistance adjustments due to its screw actuator, SMT package style, and surface mounting type.
PT-6KV-473A2020-PM
Amphenol PT-6KV-473A2020-PM is a 47000 ohm linear carbon potentiometer with 3 terminals. It has a tolerance of 20%, rated power dissipation of 0.1W, and operates b/w -25°C to 70°C. Ideal for PCB mounting applications requiring precise resistance adjustments in electronic circuits.
M43P104KB40
Vishay Intertechnology's M43P104KB40 is a linear trimmer resistor with 15 turns and 100k ohm resistance. Operating voltage of 274V, rated power dissipation of 0.75W, and temperature coefficient of 100 ppm/°C make it ideal for PCB mount applications requiring precise resistance adjustments in a compact package.
3296W-1-200LF
Bourns 3296W-1-200LF is a 20 ohm, 25-turn linear cermet trimmer resistor with a tolerance of 10%. Operating voltage of 300V and rated power dissipation of 0.5W. Ideal for applications requiring precise resistance adjustments in electronic circuits.
3386F-1-204TLF
Bourns 3386F-1-204TLF is a linear cermet trimmer resistor with 200k ohm resistance, 10% tolerance, and 0.5W power dissipation. Ideal for PCB mounting applications in temperature-sensitive environments due to its wide operating range from -55°C to 125°C. Features vertical actuator orientation and knob type for precise adjustments.
3048L-2-503
Bourns 3048L-2-503 is a compact potentiometer with 50000 ohm resistance, 20% tolerance, and 0.12 W power dissipation. Ideal for PCB mount applications, it operates b/w -55 to 125 °C with a temperature coefficient of 1000 ppm/°C.
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3549S-1AA-201A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 200 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-2AA-104/104A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549H-1AA-103A
The Bourns 3549H-1AA-103A is a linear potentiometer with 10 turns and a resistance of 10000 ohm. It has a rated power dissipation of 2W and is commonly used in panel mount applications.
3549S-1AA-103B
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AG-103B
Bourns 3549S-1AG-103B is a 10000 ohm POTENTIOMETER with 3% tolerance, suitable for Panel Mount applications. Featuring WIRE WOUND technology, it has a rated power dissipation of 2W and operates b/w -55 to 125 °C. Ideal for precise resistance adjustments in various electronic circuits.
3549S-1AG-103A
POTENTIOMETER; Resistance: 10000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %; Manufacturer Series: 3549;
3549S-1AE-103A
3549S-1AA-102A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 1000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-102B
3549S-1AA-103A
3549S-1AA-203A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 20000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-203B
3549S-1AA-101A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 100 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-201B
3549S-1AA-202B
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-501A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 500 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-501B
3549S-1AA-502B
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 5000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-503A
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 3 %;
3549S-1AA-503B
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