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: 5000 ohm; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
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Verical
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$29.760
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$28.110
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Master Electronics
$60.040
DigiKey
Chip1Stop
$31.500
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$33.960
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IBS Electronics
$28.113
TME
$35.400
Advanced Electronics
$0.028
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Corohmni
$0.471
Variable Resistors 3549H-1AA-502B 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):
Packing Method:
Rated Power Dissipation (P):
Rated Temperature:
Resistance:
Law Of Resistance:
Resistor Type:
Angle Of Rotation:
Sub-Category:
Technology:
Temperature Coef (ppm/Cel):
Terminal Finish:
Terminal Shape:
Tolerance:
3549H-1AA-502B Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Design/Specification - Models 3549,3548,3547 01/Jan/2013 Multiple Models Varnish Process 18/Jan/2012
PCN Packaging - Multiple Devices Jul/2015
PCN Other - Multiple Changes 01/Dec/2012
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.
SMBJ18CA
Sangdest Microelectronics (Nanjing)
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ISO1050DUBR
Texas Instruments
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
LM317T/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; JESD-609 Code: e3; Package Shape: RECTANGULAR;
M39029/58-360
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;
LM317T
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
1N4148
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
STMicroelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Drain Current (ID): .2 A; Transistor Application: SWITCHING;
LM358DT
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.
2N2222A
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Nexperia
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
CRG0805F10R
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
LD1117S33CTR
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
BAV99
MICRODIODE ELECTRONICS SHENZHEN CO LTD
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F407VGT6
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
Gec Plessey Semiconductors
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;
67WR5KLF
67WR5KLF by Tt Electronics Plc is a CERMET variable resistor with 20 turns, linear resistance law, and 85°C rated temperature. It has a PCB mount package style and is ideal for applications requiring precise resistance adjustments in electronic circuits. With a max operating temperature of 125°C and an operating voltage of 200V, it offers reliable performance in various environments.
EVM1DSX30B14
Panasonic
EVM1DSX30B14 by Panasonic is a linear trimmer variable resistor with 1 turn and a resistance of 10000 ohm. It operates at temperatures ranging from -40 to 100 °C and has an operating voltage of 50 V. This surface mount device is commonly used in electronic circuits for precise resistance adjustment.
PTV09A-4225F-B102
Bourns
Bourns PTV09A-4225F-B102 is a 1000 ohm POTENTIOMETER with 20% Tolerance, 280° Angle Of Rotation. It has a PCB Mount package style and operates b/w -10 to 50 °C, suitable for various applications in electronics circuits.
3299P-1-503LF
Bourns 3299P-1-503LF is a CERMET trimmer pot with 50000 ohm resistance, 25 turns, and linear resistance law. Ideal for PCB mounting applications in temperature-sensitive environments with operating range from -55 to 125 °C. Features screw actuator, 300V voltage rating, and 0.5W power dissipation capability.
3214W-1-102E
The Bourns 3214W-1-102E is a CERMET trimmer pot with linear resistance law, 1000 ohm resistance, and 5 turns. It is used in applications requiring precise voltage adjustments due to its high operating voltage of 300V and compact SMT package style. With an operating temperature range from -65°C to 150°C, it offers reliable performance in various electronic devices.
23ESA103MLA50N
TE Connectivity
TE Connectivity's 23ESA103MLA50N is a linear carbon film potentiometer with 10000 ohm resistance, 20% tolerance, and 0.4 W power dissipation. It features a circular package, horizontal actuator orientation, and shaft actuator type. Ideal for applications requiring precise resistance adjustments in electronic circuits.
25VR100LF
25VR100LF by Tt Electronics Plc is a CERMET variable resistor with 100 ohm resistance, linear law, and 10% tolerance. It operates b/w -55 to 125 °C and has a rated power dissipation of 0.5 W. Ideal for PCB mounting in applications requiring precise resistance adjustments.
72PR5KLFTB
72PR5KLFTB by Tt Electronics Plc is a TRIMMER resistor with CERMET technology. It has a linear Law Of Resistance and operates b/w -55 to 125 °C. With a rated power dissipation of 0.5 W, it is ideal for PCB Mount applications requiring precise resistance adjustments up to 200 V.
PE30L0FL223KAB
Vishay Intertechnology
Vishay Intertechnology's PE30L0FL223KAB is a 3W POTENTIOMETER with linear resistance law, CERMET technology, and 10% tolerance. It operates b/w -55 to 125 °C and has an operating voltage of 257.7 V. Ideal for applications requiring precise resistance adjustment in electronic circuits.
PDA241-SRT02-503B0
Bourns PDA241-SRT02-503B0 is a 50000 ohm POTENTIOMETER with 15% Tolerance, suitable for Panel Mount applications. Featuring a max operating temperature of 70 °C and rated power dissipation of 0.5 W, it is ideal for precise resistance adjustments in various electronic devices.
3224J-1-202E
Bourns 3224J-1-202E is a linear trimmer potentiometer with 12 turns and resistance of 2000 ohm. It has a temperature coefficient of 100 ppm/°C and operates b/w -65 to 150 °C. Ideal for applications requiring precise resistance adjustments in compact SMT packages.
72XR10KLF
72XR10KLF by Tt Electronics Plc is a CERMET trimmer pot with 10000 ohm resistance, 3 terminals, 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 mounting applications requiring precise resistance adjustments.
RT24C2X103
RT24C2X103 by Defense Logistics Agency is a 10000 ohm linear trimmer resistor with 25 turns, rated for temperatures b/w -65 to 150 °C. It features wire wound technology, screw actuator type, and has a power dissipation of 0.75 W. Ideal for precise resistance adjustments in military-grade applications per MIL-PRF-27208 standards.
3314G-1-103E
Bourns 3314G-1-103E is a linear trimmer resistor with 10000 ohm resistance, 20% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and 300 V operating voltage capability.
M64Z503KB40
Vishay Intertechnology's M64Z503KB40 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 power dissipation of 0.5 W. Ideal for PCB mounting in applications requiring precise voltage adjustments within a temperature range.
RUS1K0E
Ohmite Manufacturing
The Ohmite Manufacturing RUS1K0E is a 1000 ohm POTENTIOMETER with LINEAR resistance law, WIRE WOUND technology, and 10% tolerance. It features a 1000W power dissipation rating, HORIZONTAL orientation, and SHAFT actuator type. Ideal for PANEL MOUNT applications requiring precise resistance adjustment in a CIRCULAR PACKAGE.
534B1103JC
Vishay Intertechnology's 534B1103JC is a wire wound potentiometer with 10 turns and linear resistance law. It has a resistance of 10000 ohm, rated power dissipation of 2W, and operates b/w -55 to 125 °C. Ideal for applications requiring precise voltage control in industrial machinery and electronic equipment.
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.
T93YA103KT20
Vishay Intertechnology's T93YA103KT20 is a 10000 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 screw actuator, matte tin terminal finish, and can handle up to 0.5 W power dissipation.
PDB183-GTR22-504A2
Bourns PDB183-GTR22-504A2 is a 500k ohm potentiometer with 20% tolerance, suitable for audio applications. It has a rated power dissipation of 0.1W and operates at temperatures from -10 to 50°C. The cylindrical package with vertical orientation and lug terminals make it ideal for panel mount in chassis setups.
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