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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Featured manufacturers
Ohmite Manufacturing's RLS500E is a 500 ohm linear wire wound potentiometer with 10% tolerance. Featuring a 150W power dissipation, it has a circular package with 101.6mm diameter and 50.8mm length for panel mount applications requiring precise resistance control in various electronic circuits.
Median Price
$237.125
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Element14
$179.960
RS Americas
$204.530
Newark
$235.220
Mouser Electronics
$239.030
Master Electronics
$271.610
DigiKey
$271.740
Verical
$314.506
PEI Genesis
Electro Sonic
$163.760
$159.580
IBS Electronics
$353.093
Allen Electronics Distributors
$210.200
Neutron USA
$1,429.990
Perfect Parts
Assy Fe
Horizontal orientation allows for easy installation and adjustment in a panel or circuit board.
Wire wound technology provides high precision and stability in resistance values.
Circular package shape allows for efficient use of space and easy integration into various systems.
Linear resistance values ensure predictable and consistent performance in applications.
Open core construction allows for easy customization and repair if needed.
500 ohm resistance is suitable for a wide range of applications requiring precise control over resistance values.
3 terminals provide flexibility in circuit connections and applications.
Panel mount package style makes installation convenient and secure on panels or equipment.
Lug terminals offer a reliable connection and ease of use in wiring.
Potentiometer design allows for variable resistance control with precision and accuracy.
Shaft actuator type enables easy adjustment and control of resistance values.
10% tolerance ensures close adherence to specified resistance values for consistent performance.
Compact length makes the resistor suitable for installations with limited space.
Panel mounting type provides secure and stable installation on panels or equipment.
High power dissipation capability of 150W allows for use in demanding applications without overheating.
Large diameter package ensures durability and heat dissipation capability.
300° of rotation allow for precise adjustment and control in applications requiring variable resistance.
Variable Resistors RLS500E attributes and parameters. Explore more Variable Resistors devices from Ohmite Manufacturing
Orientation (Actuator):
Type (Actuator):
Construction:
Ganging Number:
Mounting Type:
No. of Terminals:
No. of Turns:
Diameter (Package):
Length (Package):
Shape (Package):
Package Style (Meter):
Rated Power Dissipation (P):
Resistance:
Law Of Resistance:
Resistor Type:
Angle Of Rotation:
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Tolerance:
RLS500E Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.39.00.80
SB
measuring instruments.
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803A
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
2N2222A
STMicroelectronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
Good-ark Electronics
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
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;
Diodes Incorporated
MMBF170LT1G
Rochester Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Package Style (Meter): SMALL OUTLINE; No. of Terminals: 3;
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Minimum DS Breakdown Voltage: 60 V; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; No. of Terminals: 3;
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;
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Multicomp Pro
3296W-1-102LF
Bourns 3296W-1-102LF is a 1000 ohm, 25-turn linear trimmer resistor with CERMET technology. It has a max operating temperature of 125°C and rated power dissipation of 0.5 W. Ideal for applications requiring precise resistance adjustments in circuits with up to 300 V operating voltage.
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 %;
67WR500LFTB
Tt Electronics Plc
67WR500LFTB by Tt Electronics Plc is a CERMET variable resistor with 20 turns, linear resistance law, and 85°C rated temperature. It is used in PCB mount applications for adjusting voltage with a tolerance of 10% and max operating temperature of 125°C.
3266W-1-102LF
Bourns 3266W-1-102LF is a CERMET trimmer resistor with 12 turns, 1000 ohm resistance, and linear law. It operates b/w -55 to 150 °C and has a tolerance of 10%. Ideal for applications requiring precise resistance adjustments in circuits with up to 300 V operating voltage.
TC73W-1-102E
The Bourns TC73W-1-102E is a SMT carbon potentiometer with 1000 ohm resistance, 30% tolerance, and 50V operating voltage. It is ideal for applications requiring precise resistance adjustments in compact spaces. With a temperature range of -25 to 85 °C, it offers reliable performance in various electronic devices.
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.
6639S-301-502
Bourns 6639S-301-502 is a 5000 ohm linear potentiometer with 15% tolerance and 1W power dissipation. Its conductive plastic technology, shaft actuator type, and 340° rotation angle make it ideal for panel mount applications in temperature-sensitive environments.
3299X-1-504LF
The Bourns 3299X-1-504LF is a CERMET trimmer pot with 25 turns, 500000 ohm resistance, and linear 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.
3266X-1-203LF
Bourns 3266X-1-203LF is a CERMET trimmer resistor with 12 turns, 20000 ohm resistance, and linear law. Ideal for applications requiring precise resistance adjustments in circuits with operating voltage up to 300V. Features multi-turn construction, -55 to 150 °C temperature range, and matte tin terminal finish.
M63P201KB40
Vishay Intertechnology's M63P201KB40 is a CERMET trimmer resistor with 200 ohm resistance, 10% tolerance, and 0.5 W power dissipation. Ideal for PCB mounting applications, it operates b/w -55 to 125 °C with a temperature coefficient of 100 ppm/°C.
PRV6SAABGYB25103KA
Vishay Intertechnology's PRV6SAABGYB25103KA is a CERMET POTENTIOMETER with 10000 ohm resistance, 10% tolerance, and 1.5 W power dissipation. It operates b/w -55 to 125 °C and is panel mountable for applications requiring precise voltage control in industrial machinery and electronic equipment.
P10XXAI104KB30
Vishay Intertechnology's P10XXAI104KB30 is a CERMET POTENTIOMETER with 10% Tolerance, 250° Angle Of Rotation, and 0.5 W Rated Power Dissipation. It is commonly used in PCB Mount applications for precise voltage control in electronic circuits.
89PHR2KLF
89PHR2KLF by Tt Electronics Plc is a TRIMMER resistor with 2000 ohm resistance, rated for 85-125 °C. It features CERMET technology, LINEAR resistance law, and SCREW actuator type. Ideal for PCB mounting applications requiring precise resistance adjustments in a compact rectangular package.
PTA4543-2015DPB103
Bourns PTA4543-2015DPB103 is a 10000 ohm linear potentiometer with 3 terminals, rated at 0.25W power dissipation. Its rectangular package has dimensions of 60mm x 9mm x 5.7mm and operates b/w -10°C to 50°C. Ideal for PCB mounting applications requiring a slide actuator and max voltage of 200V.
3299P-1-502LF
Bourns 3299P-1-502LF is a CERMET trimmer pot with 5000 ohm resistance, 25 turns, and linear resistance law. It has a max operating temperature of 125 °C and is ideal for PCB mount applications requiring precise voltage adjustments.
RV4NAYSD502A
Honeywell Sensing And Control
RV4NAYSD502A by Honeywell Sensing And Control is a 5000 ohm linear potentiometer with 3 lug terminals. It has a 10% tolerance, operates b/w -55 to 120 °C, and dissipates up to 2 W power. Ideal for panel mounting applications requiring precise resistance adjustments in various electronic circuits.
3006P-1-254LF
The Bourns 3006P-1-254LF is a linear trimmer pot with 15 turns and resistance of 250k ohm. It has a rated power dissipation of 0.75W, operating voltage of 400V, and temperature coefficient of 100 ppm/°C. Ideal for PCB mounting applications in various electronic circuits requiring precise resistance adjustments.
3306W-1-504
Bourns 3306W-1-504 is a linear trimmer resistor with 500k ohm resistance, 25% tolerance, and 0.2W power dissipation. It is used in PCB mounting applications for adjusting voltage levels with an operating range of -25 to 100°C.
PTC10LV10203A2020
PTC10LV10203A2020 by Piher Sensors And Controls Sa is a CERMET variable resistor with 20000 ohm resistance, linear law, and 20% tolerance. It has a rated power dissipation of 0.33 W and operates b/w -40 to 90 °C. Ideal for through hole mounting applications in electronic circuits.
3386P-1-103TLF
Bourns 3386P-1-103TLF is a CERMET trimmer resistor with 10000 ohm resistance, 10% tolerance, and 0.5 W power dissipation. Ideal for PCB mounting applications, it features a linear law of resistance and operates b/w -55 to 125 °C temperatures.
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Ohmite Manufacturing
Supply Digital Components
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