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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
Bourns 3851A-282-502BL is a linear potentiometer with 5000 ohm resistance, 20% tolerance, and 1W power dissipation. It has a cylindrical package, shaft actuator type, and panel mount style for applications requiring precise voltage control in electronic circuits. Operating temperature ranges from -1 to 125 °C with a temperature coefficient of 1000 ppm/°C.
Median Price
$13.070
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1k+
DigiKey
1+ parts
$12.190
100+ parts
$8.470
1k+ parts
$7.310
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$6.928
Mouser Electronics
$13.950
$8.930
$7.640
$7.240
Verical
-
TME
$15.700
VNN
Vyrian
Nova Conductors
Neutron USA
$34.990
Argo Parts USA
Continental Prestige Electronics
Perfect Parts
Aranea Global
Suitable for operating in a variety of temperature conditions, ensuring reliability in different environments.
Provides precise resistance value for accurate circuit control and adjustments.
Can handle relatively high power levels, making it suitable for a range of applications.
Offers a good balance between cost and precision, suitable for general purpose use.
Simple and easy to use design, ideal for applications requiring single turn adjustment.
Securely mounts onto panels, ensuring stability and ease of installation.
Provides reliable and stable performance over time, with low noise and drift.
Maintains resistance stability over a wide temperature range, ensuring accurate performance.
Variable Resistors 3851A-282-502BL 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:
Temperature Coef (ppm/Cel):
Terminal Finish:
Terminal Shape:
Tolerance:
3851A-282-502BL Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.80.70
SB
8533.40.00.80
PCN Design/Specification - PBT Resin Jun/2011
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.
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
LL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sensitron Semiconductor
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
BSS138
Vishay Intertechnology
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
CRCW04020000Z0ED
Vishay Intertechnology's CRCW04020000Z0ED is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating b/w -55 to 155 °C, it suits SMT applications in automotive electronics due to AEC-Q200 compliance and 0.063 W power dissipation.
SMBJ18CA
Goodwork Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
CRG0805F10K
TE Connectivity
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
BSS138-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
2N2222A
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
Semitronics
EU2B-YS3303C
Idec
ROTARY SWITCH;
23ESB473MMF50NF
TE Connectivity's 23ESB473MMF50NF is a 47000 ohm logarithmic potentiometer with a circular package. Featuring carbon film technology, it has a tolerance of 20% and rated power dissipation of 0.4 W. Ideal for applications requiring precise resistance adjustments in horizontal orientation.
3296X-1-503LF
Bourns
Bourns 3296X-1-503LF is a CERMET multi-turn trimmer resistor with 50000 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.
RHS5K0E
Ohmite Manufacturing
Ohmite Manufacturing's RHS5K0E is a 5000 ohm linear wire wound potentiometer with 3 lug terminals. It features a 25W power dissipation rating, 10% tolerance, and 300° rotation angle. Ideal for panel mount applications requiring precise resistance adjustments in circuits.
RKJXV1224005
Alps Alpine
RKJXV1224005 by Alps Alpine is a linear variable resistor with a resistance of 10000 ohm. It has a rectangular package and is designed for PCB mount. With an operating voltage of 5 V, it is commonly used in applications such as joysticks and potentiometers.
3296W-1-471LF
TRIMMER; Terminal Finish: MATTE TIN; JESD-609 Code: e3;
93R1A-R22-A13L
Bourns 93R1A-R22-A13L is a linear cermet potentiometer with 5000 ohm resistance, 10% tolerance, and 2W power dissipation. Ideal for panel mount applications, it has an operating temperature range of -40 to 125 °C and a shaft actuator with 240° rotation angle.
3006P-7-203LF
The Bourns 3006P-7-203LF is a linear trimmer pot with 20000 ohm resistance, rated for 0.75W power dissipation. It has a max operating temperature of 125°C and can handle up to 400V. Ideal for PCB mounting applications requiring precise resistance adjustments in electronic circuits.
D53C150K
Honeywell Sensing And Control
D53C150K by Honeywell Sensing And Control is a 50000 ohm linear potentiometer with 6 lug terminals. It has a max operating temperature of 120°C and min of -55°C, making it suitable for various applications requiring precise resistance control. With a rated power dissipation of 2W, this circular package potentiometer is ideal for panel mount installations in electronic circuits.
3214W-1-503E
Bourns 3214W-1-503E is a CERMET trimmer pot with 5 turns, 50000 ohm resistance, and linear law. Ideal for applications requiring precise resistance adjustments in compact SMT packages. Operating voltage of 300V, temperature range from -65 to 150 °C, and rated power dissipation of 0.25W make it versatile for various electronic circuits.
SM-42TW103
Nidec Copal Electronics
The Nidec Copal Electronics SM-42TW103 is a 10000 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. With a tolerance of 10%, it offers a rated power dissipation of 0.25 W at an operating voltage of 50 V.
PVZ2R104C04B00
Murata Manufacturing
Murata Manufacturing's PVZ2R104C04B00 is a 100000 ohm linear trimmer resistor with 30% tolerance. It operates at temperatures ranging from -25 to 85 °C and has an angle of rotation of 240°. Ideal for surface mount applications, this rectangular resistor features a screw actuator and GULL WING terminals.
RJS150
The Ohmite RJS150 is a 50W wire wound potentiometer with linear resistance law, 10% tolerance, and 300° rotation angle. Ideal for panel mount applications, it features a circular construction, horizontal actuator orientation, and chassis mounting capability.
82MR50LF
Tt Electronics Plc
82MR50LF by Tt Electronics Plc is a circular package variable resistor with a resistance of 50 ohm. It has a linear law of resistance and operates at temperatures ranging from -55 to 125 °C. This trimmer resistor is commonly used in PCB mount applications requiring precise voltage adjustments.
TC73W-1-203E
Bourns TC73W-1-203E is a SMT POTENTIOMETER with 20000 ohm resistance, 30% tolerance, and 50V operating voltage. Ideal for applications requiring precise resistance adjustments in compact spaces due to its small package size (3.6mm x 3.1mm x 1.8mm) and wide 260° angle of rotation capability.
PT10LV10-103A2020-S
Piher Sensors And Controls Sa
POTENTIOMETER; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .15 W; Maximum Operating Temperature: 70 Cel; Tolerance: 20 %;
P11A2V0FRSY00103MW
Vishay Intertechnology P11A2V0FRSY00103MW is a 10000 ohm POTENTIOMETER with 20% Tolerance and 270° Angle Of Rotation. It operates at -55 to 125 °C, making it suitable for precise voltage control in various electronic applications. The CONDUCTIVE PLASTIC technology and CHASSIS mounting type enhance durability and performance.
RS3011114A02
Alps Electric
POTENTIOMETER; Mounting Type: THROUGH HOLE MOUNT; Resistance: 20000 ohm; Maximum Operating Temperature: 70 Cel; Tolerance: 20 %; Orientation (Actuator): VERTICAL;
P11A2V0FGSY00103MA
Vishay Intertechnology's P11A2V0FGSY00103MA is a 10000 ohm POTENTIOMETER with 20% Tolerance, 270° Angle Of Rotation. It operates b/w -55 to 125 °C, with a Max Operating Voltage of 79.7 V. Ideal for Panel Mount applications due to its Modular Construction and Tin Terminal Finish.
RJS1K0E
Ohmite Manufacturing's RJS1K0E is a 1000 ohm linear wire wound potentiometer with 3 terminals. It features a 50W power dissipation, 10% tolerance, and 300° rotation angle. Ideal for panel mount applications requiring precise resistance adjustments in circuits.
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.
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3851A-282-103DL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-104DL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-104EL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
3851A-282-104GL
3851A-282-105BL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 1000000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-105GL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 1000000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-252GL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 2500 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-253BL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 25000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-253GL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 25000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-502DL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 5000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-502GL
3851A-282-503BL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-503DL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-503EL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 50000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
3851A-282-503GL
3851A-282-504BL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 500000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-504DL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 500000 ohm; Rated Power Dissipation (P): .5 W; Maximum Operating Temperature: 125 Cel; Tolerance: 20 %;
3851A-282-504EL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 500000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
3851A-282-504GL
3851A-282-502EL
POTENTIOMETER; Mounting Type: PANEL MOUNT; Resistance: 5000 ohm; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 10 %;
Supply Digital Components
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