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.
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The Ohmite Manufacturing E300KR50E is a wire wound fixed resistor with 0.5 ohm resistance, 10% tolerance, and 300W power dissipation. It features a tubular package for chassis mount applications, with a max operating temperature of 400°C. Ideal for high-power electronic circuits requiring precise resistance values.
Median Price
$77.615
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< 1k
RS Americas
1+ parts
$49.880
100+ parts
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1k+ parts
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Arrow
$71.570
Verical
$74.850
Master Electronics
$75.410
$58.310
$56.070
DigiKey
$79.820
Mouser Electronics
$86.640
$56.400
RS (Exports)
$97.420
Newark
$110.390
$98.050
Electro Sonic
$52.040
$37.670
$37.470
IBS Electronics
$83.982
Perfect Parts
This resistor can operate at a temperature of 25°C, making it suitable for a wide range of applications.
Wire wound technology provides high precision and stability in resistance values, ensuring reliable performance.
With a low resistance value of 0.5 ohms, this resistor is ideal for applications requiring precise current control.
The high maximum operating temperature of 400°C allows this resistor to be used in demanding environments.
Chassis mount packaging makes it easy to install and secure this resistor in place, providing mechanical stability.
As a fixed resistor, this product offers a constant resistance value, eliminating the need for adjustment in circuits.
With a tolerance of 10%, this resistor provides accurate and consistent performance in various circuit applications.
The high power dissipation rating of 300 watts allows this resistor to handle high power loads without overheating.
Fixed Resistors E300KR50E attributes and parameters. Explore more Fixed Resistors devices from Ohmite Manufacturing
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E300KR50E Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.29.00.00
SB
measuring instruments.
2N7002
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
SMBJ18CA
Zowie Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
SS14
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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;
LL4148
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
Fagor Electronica S Coop
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
TM4C1294NCPDTI3
Texas Instruments
TM4C1294NCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 8KB data EEPROM, 20-Ch 12-Bit ADC channels, and 32 DMA channels. Ideal for industrial applications requiring high-speed processing, it offers connectivity options like CAN, Ethernet, I2C, SPI, UART, and USB.
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
Microchip Technology
USB2514BI-AEZG by Microchip is a BUS CONTROLLER IC with 36 terminals, operating at 3.3V, supporting I2C, SMBUS, and USB buses. It has a clock frequency of up to 24MHz and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package is surface mountable and suitable for various applications requiring USB connectivity.
1N5819HW-7-F
Diodes Incorporated
1N5819HW-7-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 1A output current, and 0.75V forward voltage. It's a surface mount device in a small outline package ideal for efficiency applications at temperatures ranging from -65 to 125°C.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Toshiba
CRCW040222R0FKEDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW040222R0FKEDHP is a 22 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a max operating temperature of 155°C and AEC-Q200 reference standard compliance, it is ideal for automotive electronics and other high-temperature environments. The metal glaze/thick film technology ensures reliable performance in compact rectangular package measuring 1mm x 0.5mm x 0.3mm.
RC0603JR-07470RL
Yageo
Yageo's RC0603JR-07470RL is a 470 ohm SMT fixed resistor with 5% tolerance, suitable for surface mount applications. It operates b/w -55°C to 155°C, offering a rated power dissipation of 0.1W. The metal glaze/thick film technology and matte tin finish make it ideal for various electronic circuits.
CRCW040212K0FKED
Vishay Intertechnology's CRCW040212K0FKED is a 12000 ohm fixed resistor with 1% tolerance and 0.063 W power dissipation. Ideal for surface mount applications, it operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C. Commonly used in automotive electronics due to AEC-Q200 compliance.
CRCW06032K20FKEAC
Vishay Intertechnology's CRCW06032K20FKEAC is a SMT fixed resistor with 2200 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and high operating temperatures up to 155 °C.
RT0402BRD071KL
Yageo's RT0402BRD071KL is a thin film fixed resistor with 1000 ohm resistance, 0.1% tolerance, and 0.0625 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and high temperature stability up to 155°C.
RK73Z2ATTDD
Koa Speer Electronics
RK73Z2ATTDD by Koa Speer Electronics is a fixed resistor with a resistance of 0 ohm. It has a rectangular construction and is suitable for surface mount applications. With a rated temperature range of -55 to 155 °C, it meets the AEC-Q200 standard and is commonly used in automotive electronics.
RC0402FR-071ML
Yageo's RC0402FR-071ML is a 1M ohm, 1% tolerance fixed resistor with a power dissipation of 0.0625W. It operates b/w -55 to 155 °C and is ideal for surface mount applications in electronics requiring precise resistance values.
MCT06030C1001FP500
Vishay Intertechnology's MCT06030C1001FP500 is a thin film fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values at temperatures ranging from -55 to 125 °C.
CRCW12060000Z0EAE0
Vishay Intertechnology's CRCW12060000Z0EAE0 is a 0 ohm jumper resistor with a power dissipation of 0.25 W. It operates b/w -55 to 125 °C and features metal glaze/thick film technology. Ideal for surface mount applications in electronics due to its compact rectangular package design.
CRCW04024K70FKEDC
Vishay Intertechnology's CRCW04024K70FKEDC is a fixed resistor with 4700 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
RC0603FR074K7
Amri Enterprise
RC0603FR074K7 by Amri Enterprise is a fixed resistor with 4700 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 125 °C and has a temperature coefficient of 100 ppm/°C. Ideal for surface mount applications in electronics requiring precise resistance values.
CRGH0603F10K
TE Connectivity
TE Connectivity's CRGH0603F10K is a 10000 ohm fixed resistor with 1% tolerance and 0.2 W power dissipation. It is a surface mount thick film resistor suitable for applications requiring resistance values in the range of 50 V operating voltage, -55 to 155 °C temperature range, and compact dimensions of 1.6mm x 0.8mm x 0.45mm.
CRCW08052K00FKEA
Vishay Intertechnology's CRCW08052K00FKEA is a fixed resistor with 2000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and operating voltage of 150 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
CRCW060322K0FKEAHP
Vishay Intertechnology's CRCW060322K0FKEAHP is a fixed resistor with 22000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
CRCW08051K00FKEAC
Vishay Intertechnology's CRCW08051K00FKEAC is a 1000 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it suitable for surface mount applications in various electronic circuits.
PCF0805R-1M8BT1
Tt Electronics Plc
PCF0805R-1M8BT1 by Tt Electronics Plc is a SMT fixed resistor with 1800000 ohm resistance, 0.1% tolerance, and 0.1W power dissipation. Ideal for applications requiring precise temperature coefficient of 25 ppm/°C and operating voltage up to 100V in thin film technology.
CRCW040210K0JNED
Vishay Intertechnology's CRCW040210K0JNED is a fixed resistor with 10000 ohm resistance, 5% tolerance, and 155°C max operating temp. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and compact SMT package style.
PR02000201002JA100
Vishay Intertechnology PR02000201002JA100 is a 10k ohm, 2W fixed resistor with ±5% tolerance and 250ppm/°C temperature coefficient. Ideal for through-hole mounting in applications requiring resistance to temperatures from -55°C to 200°C.
CRCW06030000Z0EC
Vishay Intertechnology's CRCW06030000Z0EC is a SMT jumper resistor with 0 ohm resistance, METAL GLAZE/THICK FILM tech, and 0.1 W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and -55 to 155 °C operating temp range.
RC0402JR-072.2RL
Yageo's RC0402JR-072.2RL is a 2.2 ohm fixed resistor with 5% tolerance, suitable for surface mount applications. It operates b/w -55°C to 155°C with a power dissipation of 0.0625W at 50V. Ideal for various electronic circuits requiring precise resistance values in compact designs.
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Supply Digital Components
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