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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C300K12R
Ohmite Manufacturing
The Ohmite Manufacturing C300K12R is a 12 ohm wire wound fixed resistor with 10% tolerance and 300 W power dissipation. Ideal for chassis mount applications, it features a temperature coefficient of 400 ppm/°C and vitreous enamelled construction.
Vitreous Enamelled
280
2
28.58 mm
215.9 mm
Chassis Mount
300 W
12 ohm
FIXED RESISTOR
Fixed Resistors
WIRE WOUND
400
10 %
C300KR10
FIXED RESISTOR; Resistance: .1 ohm; Rated Power Dissipation (P): 300 W; Tolerance: 10 %; Temperature Coef (ppm/Cel): 400; Length (Package): 215.9 mm;
.1 ohm
E300K12R
The Ohmite Manufacturing E300K12R is a wire wound fixed resistor with 12 ohm resistance, 10% tolerance, and 300 W power dissipation. It is designed for chassis mount applications with a max operating temperature of 400°C. Ideal for high-power electronic circuits requiring precise resistance values.
Tubular
CHASSIS MOUNT
400 Cel
25 Cel
LUG
E300KR10
E300KR10 by Ohmite is a wire wound fixed resistor with 0.1 ohm resistance and 10% tolerance. It is chassis mountable, rated for 300W power dissipation, and operates up to 400°C. Ideal for high-power applications requiring precise resistance control in industrial settings.
HSC300100RJ
TE Connectivity
TE Connectivity's HSC300100RJ is a wire wound fixed resistor with a resistance of 100 ohm and a tolerance of 5%. It is designed for chassis mount applications, with dimensions of 180mm x 41mm x 71.4mm and an operating voltage of 2500 V. Its rated power dissipation is 300 W, making it suitable for high-power electronic circuits.
RATED AC VOLTAGE (V): 2500
Aluminum Housing
42 mm
128 mm
RECTANGULAR PACKAGE
73 mm
BULK, TRAY
180mm x 41mm x 71.4mm
100 ohm
50
STUD
5 %
2500 V
HSC30010RJ
TE Connectivity's HSC30010RJ is a 10 ohm fixed wire wound resistor with 5% tolerance, rated for 300W power dissipation at 25°C. Ideal for chassis mount applications, it operates at 2500V and has dimensions of 180mm x 41mm x 71.4mm.
Rectangular
10 ohm
HSC3001K0J
TE Connectivity's HSC3001K0J is a 1000 ohm wire wound fixed resistor with 5% tolerance and 300W power dissipation. It is designed for chassis mount applications, operating at 2500V voltage with a temperature coefficient of 30 ppm/°C.
1000 ohm
30
HSC3001R0J
TE Connectivity's HSC3001R0J is a 1 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. It is designed for chassis mount applications, rated at 2500V operating voltage, and has a temperature coefficient of 50 ppm/°C.
1 ohm
HSC30022RJ
TE Connectivity's HSC30022RJ is a 22 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 25°C rated temperature with a voltage of 2500V. Its rectangular package measures 180mm x 41mm x 71.4mm, making it suitable for bulk or tray packing methods.
22 ohm
HSC30025RJ
TE Connectivity's HSC30025RJ is a 25 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 2500V voltage with a temperature coefficient of 50 ppm/°C.
45 mm
25 ohm
HSC3006R8J
TE Connectivity's HSC3006R8J is a wire wound fixed resistor with a resistance of 6.8 ohm and rated power dissipation of 300 W. It is commonly used in applications requiring high voltage operation, such as chassis mount systems, thanks to its operating voltage of 2500 V.
6.8 ohm
HSC3002R4J
TE Connectivity's HSC3002R4J is a 2.4 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 25°C rated temperature and can handle up to 2500V voltage, making it suitable for high-power electronic circuits.
2.4 ohm
HSC300330RJ
TE Connectivity's HSC300330RJ is a 330 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 25°C with a temperature coefficient of 30 ppm/°C. This rectangular package resistor has dimensions of 180mm x 41mm x 71.4mm and can handle up to 2500V voltage.
330 ohm
HSC30047RJ
TE Connectivity's HSC30047RJ is a 47 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 25°C rated temperature and can handle up to 2500V voltage, making it suitable for high-power electronic circuits.
47 ohm
HSC3004R7J
TE Connectivity's HSC3004R7J is a 4.7 ohm fixed wire wound resistor with 5% tolerance, rated for 2500V and dissipating up to 300W. It is designed for chassis mounting applications, featuring a rectangular package measuring 180mm x 41mm x 71.4mm.
4.7 ohm
HSC300680RJ
TE Connectivity's HSC300680RJ is a 680 ohm fixed wire wound resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it operates at 25°C rated temperature with a voltage of 2500V. Dimensions are 180mm x 41mm x 71.4mm in a rectangular package shape.
680 ohm
C300K12RE
The Ohmite Manufacturing C300K12RE is a 12 ohm fixed wire wound resistor with 10% tolerance and 300W power dissipation. It features a tubular package, chassis mount style, and operates at temperatures up to 400°C. Ideal for high-power applications requiring precise resistance values in industrial settings.
e1
TUBULAR PACKAGE
TIN SILVER COPPER
C300K1R2E
The Ohmite Manufacturing C300K1R2E is a 1.2 ohm wire wound fixed resistor with 10% tolerance and 300 W power dissipation. It features a tubular package, chassis mount style, and operates at temperatures up to 400°C. Ideal for high-power applications requiring precise resistance values in industrial settings.
1.2 ohm
C300K5R0E
The Ohmite Manufacturing C300K5R0E is a 5 ohm fixed wire wound resistor with 10% tolerance and 300 W power dissipation. It features a tubular package, chassis mount style, and vitreous enamelled construction. Ideal for applications requiring high temperature resistance up to 400°C such as industrial machinery and power electronics.
5 ohm
C300KR20E
The Ohmite Manufacturing C300KR20E is a 300W fixed wire wound resistor with a resistance of 0.2 ohm and tolerance of 10%. It has a max operating temperature of 400°C, making it suitable for high-power applications in chassis-mounted systems. The tubular package design with vitreous enamel construction ensures durability and reliability in various industrial settings.
.2 ohm
C300KR25E
The Ohmite Manufacturing C300KR25E is a wire wound fixed resistor with a resistance of 0.25 ohm and power dissipation of 300W. It has a temperature coefficient of 400 ppm/°C and is suitable for chassis mount applications in high-temperature environments up to 400 °C.
.25 ohm
C300KR31E
The Ohmite Manufacturing C300KR31E is a wire wound fixed resistor with a resistance of 0.31 ohm and power dissipation of 300W. It has a temperature coefficient of 400 ppm/°C and can operate at temperatures up to 400 °C. Ideal for chassis mount applications requiring high power handling and precise resistance values.
.31 ohm
C300KR50E
The Ohmite Manufacturing C300KR50E is a wire wound fixed resistor with 0.5 ohm resistance, 10% tolerance, and 300W power dissipation. It is designed for chassis mount applications in environments up to 400°C, making it ideal for high-power electronic circuits requiring precise resistance values.
.5 ohm
E300K12RE
E300K12RE by Ohmite is a 12 ohm wire wound fixed resistor with 10% tolerance and 300W power dissipation. It has a max operating temperature of 400°C, making it suitable for high-power applications in chassis-mounted systems. The tubular package design with vitreous enamelled construction ensures reliable performance in demanding environments.
E300KR12E
Ohmite Manufacturing's E300KR12E is a wire wound fixed resistor with 0.12 ohm resistance, 10% tolerance, and 300W power dissipation. It is designed for chassis mount applications with a tubular package shape and vitreous enamelled construction. Operating at temperatures up to 400°C, it suits high-power electronic circuits.
.12 ohm
E300KR16E
E300KR16E by Ohmite is a 300W fixed resistor with a resistance of 0.16 ohm and tolerance of 10%. It features wire wound technology, vitreous enamelled construction, and can operate at temperatures up to 400°C. Ideal for chassis mount applications in high-power electronic circuits.
.16 ohm
E300KR20E
The Ohmite Manufacturing E300KR20E is a wire wound fixed resistor with a resistance of 0.2 ohm and power dissipation of 300W. It has a temperature coefficient of 400 ppm/°C and can operate at temperatures up to 400 °C, making it ideal for chassis mount applications in high-power electronic circuits.
E300KR25E
Ohmite Manufacturing's E300KR25E is a 300W fixed resistor with 0.25 ohm resistance, suitable for chassis mount applications. With a temperature coefficient of 400 ppm/°C and max operating temperature of 400 °C, it offers reliable performance in various electronic circuits. The wire wound technology and vitreous enamelled construction ensure durability and stability in high-power applications.
TJT30015RJ
TE Connectivity's TJT30015RJ is a 15 ohm wire wound fixed resistor with 5% tolerance and 300W power dissipation. It is designed for chassis mount applications, featuring rectangular construction and dimensions of 210mm x 80mm x 10mm. Ideal for use in high-temperature environments with operating range from -25°C to 250°C.
FREE AIR POWER : 150W
250 Cel
-25 Cel
10 mm
210 mm
80 mm
BULK, BOX
210mm x 80mm x 10mm
15 ohm
260
WIRE
TJT30022RJ
TE Connectivity's TJT30022RJ is a 22 ohm wire wound fixed resistor with 5% tolerance and 300W power dissipation. It is designed for chassis mount applications, with dimensions of 210mm x 80mm x 10mm. Operating temperature ranges from -25 to 250 °C, making it suitable for various industrial uses.
TJT3006R8J
TE Connectivity's TJT3006R8J is a 6.8 ohm wire wound fixed resistor with 5% tolerance and 300W power dissipation. It features chassis mount package style, rectangular construction, and operates b/w -25 to 250 °C. Ideal for applications requiring high-power resistors in industrial settings.
RBEF0300R5000KFB00
Vishay Intertechnology
Vishay Intertechnology's RBEF0300R5000KFB00 is a wire wound fixed resistor with 0.5 ohm resistance, 300 W power dissipation, and 10% tolerance. Ideal for chassis mount applications requiring high operating temperatures up to 415°C and a temperature coefficient of 400 ppm/°C.
415 Cel
-55 Cel
28.575 mm
BULK
40 Cel
12.2475 V
HSC30012R8J
TE Connectivity's HSC30012R8J is a 12.8 ohm wire wound fixed resistor with 5% tolerance and 300W power dissipation. Ideal for chassis mount applications, it features a rectangular package with dimensions of 180mm x 41mm x 71.4mm and a temperature coefficient of 50 ppm/°C.
12.8 ohm
TE300B12RJ
TE Connectivity TE300B12RJ is a 12 ohm wire wound fixed resistor with 5% tolerance. It has a power dissipation of 300W and operates b/w -55 to 155°C. Ideal for chassis mounting applications requiring high power handling and precise resistance values.
155 Cel
326mm x 40mm x 81mm
440
LPS0300H1000JB
Vishay Intertechnology's LPS0300H1000JB is a 100 ohm fixed resistor with 5% tolerance, rated for 300W power dissipation. With a max operating temperature of 120°C and technology using metal glaze/thick film, it is ideal for chassis mount applications requiring high resistance and voltage up to 5000V.
NON INDUCTIVE
e3
120 Cel
25.2 mm
64.7 mm
60 mm
85 Cel
METAL GLAZE/THICK FILM
150
Tin (Sn)
BINDING POST
5000 V
LPS0300H4700JB
Vishay Intertechnology's LPS0300H4700JB is a 470 ohm fixed resistor with 5% tolerance, rated for 300W power dissipation. It operates b/w -55 to 120 °C and has a temperature coefficient of 150 ppm/°C. Ideal for chassis mount applications requiring high voltage (5000V) resistance in a compact rectangular package.
470 ohm
LPSA300H10R0JB
Vishay Intertechnology's LPSA300H10R0JB is a 10 ohm fixed resistor with 5% tolerance and 300 W power dissipation. Ideal for chassis mount applications, it operates b/w -55 to 120 °C with a temperature coefficient of 300 ppm/°C. Suitable for high voltage circuits up to 5000 V, this metal glaze/thick film resistor meets AEC-Q200 standards.
25.8 mm
AEC-Q200
300
LPS0300H2663FB
Vishay Intertechnology's LPS0300H2663FB is a 300W fixed resistor with 266k ohm resistance, 1% tolerance, and 5000V operating voltage. Ideal for chassis mount applications in temperature-sensitive environments due to its -55°C to 120°C range and low temp coef of 150 ppm/°C.
Bulk
266000 ohm
TIN
1 %
TGHMV10R0JE
Ohmite Manufacturing's TGHMV10R0JE is a fixed resistor with a resistance of 10 ohm and rated power dissipation of 300 W. It is suitable for chassis mount applications and has a max operating temperature of 175 °C.
Heat Sink
175 Cel
7.5 mm
25 mm
Quick Connect
23 mm
100
1000 V
TGHMV100RJE
TGHMV100RJE by Ohmite is a 100 ohm fixed resistor with a power dissipation of 300W. It features a metal glaze/thick film technology, quick connect package style, and lug terminal shape. Ideal for chassis mount applications requiring high resistance and operating voltage up to 1000V.
TGHMVR500JE
TGHMVR500JE by Ohmite is a fixed resistor with 0.5 ohm resistance, 300W power dissipation, and 1000V operating voltage. Ideal for chassis mounting applications requiring high power handling in temperatures ranging from -55 to 175 °C.
TGHMV1R00JE
TGHMV1R00JE by Ohmite is a 1 ohm fixed resistor with 5% tolerance, rated for 300W power dissipation. It features a metal glaze/thick film technology and operates b/w -55 to 175 °C. Ideal for chassis mount applications requiring high operating voltage up to 1000V.
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