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
The Ohmite Manufacturing B8J20KE is a 20000 ohm fixed resistor with 8W power dissipation and 5% tolerance. Featuring wire wound technology, it operates at temperatures up to 350°C making it ideal for high temperature applications in various industries. With a through hole mount package style, this resistor has a diameter of 7.94mm and length of 25.4mm.
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Master Electronics
$6.300
$5.990
$5.910
Verical
Nova Conductors
$5.532
Bristol Electronics
$8.208
$3.858
$3.529
Vyrian
VNN
Electro Sonic
$5.930
$5.410
$5.360
IBS Electronics
$13.043
AZTECH Wire
$1.670
$1.600
$1.570
$1.540
Continental Prestige Electronics
$5.421
Neutron USA
$44.990
Argo Parts USA
Perfect Parts
The small lead diameter allows for easy insertion and soldering in electronic circuits.
The resistor is rated for standard operating temperatures, ensuring reliable performance under normal conditions.
Wire wound technology provides high stability and accuracy in resistance values, making this resistor suitable for precision applications.
The tubular package offers durability and protection for the resistor, making it suitable for rugged environments.
The all-welded construction ensures durability and reliability in various operating conditions, improving the overall lifespan of the resistor.
The high resistance value makes this resistor ideal for applications where precise and stable resistance is required.
Having two terminals simplifies the installation and connection of the resistor in a circuit.
The axial package style allows for easy mounting and orientation in through hole applications.
The wire terminal shape provides a secure and reliable connection, ensuring stable performance over time.
The high maximum operating temperature allows for use in a wide range of environments without compromising performance.
The low temperature coefficient ensures minimal resistance changes with temperature variations, improving the accuracy of the resistor.
The terminal finish of tin, silver, and copper provides excellent conductivity and corrosion resistance, improving the overall reliability of the resistor.
The length of the lead allows for flexibility in positioning and installation within a circuit.
Being a fixed resistor, its resistance value is set and cannot be adjusted, making it suitable for specific applications that require stable resistance values.
The high operating voltage rating allows for use in circuits with higher voltage requirements while maintaining reliability and safety.
The 5% tolerance ensures that the actual resistance value of the resistor falls within a specified range, making it suitable for general purpose applications.
The compact package length allows for space-efficient installation in tight circuit layouts.
The through hole mounting type provides a secure and stable connection to the circuit board.
With a high power dissipation rating, this resistor can handle higher power loads without overheating or performance degradation.
The compact package diameter makes this resistor suitable for applications where space is limited.
Fixed Resistors B8J20KE attributes and parameters. Explore more Fixed Resistors devices from Ohmite Manufacturing
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B8J20KE Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.80
SB
measuring instruments.
2N2222A
Microsemi
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum DC Current Gain (hFE): 30; No. of Elements: 1;
DS18B20U
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Equivalence Code: TSSOP8,.19;
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
Bkc Semiconductors
MBR130T1G
Onsemi
MBR130T1G by Onsemi is a Schottky rectifier diode with max output current of 1A and max repetitive peak reverse voltage of 30V. It operates b/w -65 to 125°C, suitable for surface mount applications in electronics requiring low forward voltage drop.
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ATMEGA328P-AU
Microchip Technology
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
Frontier Electronics
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 175 Cel; Maximum Reverse Recovery Time: .004 us; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V;
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;
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Continental Device India
CRCW04021R00FKED
Vishay Intertechnology's CRCW04021R00FKED is a fixed resistor with 1 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating temperature range of -55 to 155 °C.
RC0402FR-071KL
Yageo
The Yageo RC0402FR-071KL is a fixed resistor with a resistance of 1000 ohm and a tolerance of 1%. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
ERJU03F1004V
Panasonic
Panasonic ERJU03F1004V is a SMT fixed resistor with 1% tolerance, 1M ohm resistance, and 0.1W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating voltage of 75V. Features metal glaze/thick film technology and can operate b/w -55°C to 155°C.
RCT-0C
TE Connectivity
TE Connectivity's RCT-0C is a METAL FOIL fixed resistor with 0.05 ohm resistance, suitable for SMT applications. With dimensions of 2mm x 1.25mm x 1.45mm, it operates b/w -55 to 125 °C and has a power dissipation of 0 W. Ideal for surface mounting, this WRAPAROUND terminal resistor is commonly used in electronic circuits requiring precise resistance values.
3521100KFT
TE Connectivity's 3521100KFT is a fixed resistor with 100000 ohm resistance, 1% tolerance, and 2W power dissipation. It features thick film technology in a rectangular SMT package for automotive applications meeting AEC-Q200 standards. Operating temperature ranges from -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
CRCW0402470RFKEDC
Vishay Intertechnology's CRCW0402470RFKEDC is a fixed resistor with 470 ohm resistance, 1% tolerance, and 155°C max operating temp. Ideal for surface mount applications in electronics requiring precise resistance values and reliable performance in a compact package.
CRCW12100000Z0EA
Vishay Intertechnology's CRCW12100000Z0EA is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. It operates b/w -55 to 155 °C, ideal for SMT applications in automotive electronics due to AEC-Q200 compliance and 0.5 W power dissipation.
ERJ2GEJ102X
The Panasonic ERJ2GEJ102X is a fixed resistor with 1000 ohm resistance, rated for temperatures b/w -55 to 155 °C. Its metal glaze/thick film technology and surface mount package make it ideal for automotive applications requiring a tolerance of 5% and operating voltage up to 50 V.
MCMR06X1002FTL
Multicomp Pro
MCMR06X1002FTL by Multicomp Pro is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
ERJ2RKF2201X
ERJ2RKF2201X by Panasonic is a fixed resistor with 2200 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard compliance and temperature coefficient of 100 ppm/°C.
CRCW06031K50FKEA
Vishay Intertechnology's CRCW06031K50FKEA is a fixed resistor with 1500 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 75 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
ERJ3EKF1000V
Panasonic ERJ3EKF1000V is a fixed resistor with 100 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V. Temperature coefficient of 100 ppm/°C ensures stable performance from -55 to 155 °C.
CRGCQ2512J4R7
TE Connectivity's CRGCQ2512J4R7 is a 4.7 ohm fixed resistor with 5% tolerance and 1W power dissipation suitable for surface mount applications. It operates b/w -55 to 155 °C, with a temperature coefficient of 400 ppm/°C. This thick film resistor in rectangular package is AEC-Q200 compliant, ideal for automotive electronics.
RC0603JR-071KL
Yageo's RC0603JR-071KL is a fixed resistor with 1000 ohm resistance, 5% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C. Ideal for surface mount applications in various electronic circuits.
RC1206JR-07100RL
Yageo's RC1206JR-07100RL is a fixed resistor with 100 ohm resistance, 5% tolerance, and 0.25 W power dissipation. It operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C. Ideal for surface mount applications in electronics requiring precise resistance values.
RL73K2BR27JTD
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: .27 ohm; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Tolerance: 5 %;
RMCF0402ZT0R00
Stackpole Electronics
RMCF0402ZT0R00 by Stackpole Electronics is a SMT jumper resistor with 0 ohm resistance, rated for temperatures b/w -55 to 155 °C. It features metal glaze/thick film technology, matte tin over nickel terminal finish, and AEC-Q200 reference standard compliance. Ideal for automotive electronics and industrial applications requiring compact surface-mount resistors.
CRCW060320K0FKEA
Vishay Intertechnology's CRCW060320K0FKEA is a fixed resistor with 20000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 75 V.
CRCW06031R00FKEAHP
Vishay Intertechnology's CRCW06031R00FKEAHP is a 1 ohm fixed resistor with 1% tolerance and 0.33 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.
RC0603FR-1310KL
Yageo's RC0603FR-1310KL is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in various electronic circuits.
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B8J250E
Ohmite Manufacturing
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 250 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J20K
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 20000 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J200E
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 200 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J20RE
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 20 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J25KE
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 25000 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J25RE
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 25 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J2K0E
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 2000 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J2K25E
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 2250 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J2K5E
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 2500 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J2R0E
FIXED RESISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 2 ohm; Rated Power Dissipation (P): 8 W; Maximum Operating Temperature: 350 Cel; Tolerance: 5 %;
B8J200
B8J20R
B8J250
B8J25K
B8J25R
B8J2K0
B8J2K5
B8J2R0
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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