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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PWR163S-25-4R00FE
Bourns
Bourns PWR163S-25-4R00FE is a 4 ohm fixed resistor with 1% tolerance, rated for 25W 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 automotive electronics meeting AEC-Q200 standards.
Rectangular
e3
SURFACE MOUNT
2
155 Cel
-55 Cel
2.79 mm
8.22 mm
SMT
8.13 mm
TR
25 W
25 Cel
AEC-Q200
4 ohm
FIXED RESISTOR
3232
METAL GLAZE/THICK FILM
100
TIN
GULL WING
1 %
250 V
45F4R0E
Ohmite Manufacturing
The Ohmite Manufacturing 45F4R0E is a 4 ohm fixed resistor with a rated power dissipation of 5W. It has a temperature coefficient of 50 ppm/°C and can operate b/w -55 to 275 °C. Ideal for applications requiring precise resistance values in electronic circuits.
Tubular
e1
38.1 mm
THROUGH HOLE MOUNT
275 Cel
8.7 mm
23.8 mm
TUBULAR PACKAGE
Axial
5 W
WIRE WOUND
50
TIN SILVER COPPER
WIRE
460 V
L50J4R0E
The Ohmite Manufacturing L50J4R0E is a 4 ohm fixed wire wound resistor with 5% tolerance and 50W power dissipation. It has a tubular package, chassis mount style, and operates at temperatures up to 350°C. Ideal for high-power applications requiring precise resistance values in industrial equipment.
FLAME PROOF
CHASSIS MOUNT
350 Cel
14.3 mm
101.6 mm
Chassis Mount
50 W
Fixed Resistors
400
LUG
5 %
1625 V
TAP600K4R0E
TAP600K4R0E by Ohmite is a 4 ohm fixed resistor with 600W power dissipation, suitable for chassis mount applications. With a temperature coefficient of 150 ppm/°C, it operates b/w -55 to 150 °C and has a max voltage rating of 5000V. Ideal for high-power electronic circuits requiring precise resistance values.
e2
150 Cel
32 mm
65 mm
RECTANGULAR PACKAGE
60 mm
600 W
85 Cel
150
TIN SILVER
BINDING POST
10 %
5000 V
KAL50JB4R00
Stackpole Electronics
KAL50JB4R00 by Stackpole Electronics is a 50W fixed resistor with 4 ohm resistance, 5% tolerance, and wire wound technology. Ideal for chassis mounting applications, it has a max operating temperature of 275°C and temperature coefficient of 50 ppm/°C.
BULK
MATTE TIN
Y00624R00000F0L
Vishay Precision Group
Vishay Precision Group's Y00624R00000F0L is a fixed resistor with 4 ohm resistance, 1% tolerance, and 0.3 W power dissipation. It is ideal for applications requiring a max operating temperature of 175 °C, such as through hole mounting in electronic circuits.
NON-INDUCTIVE
e0
25.4 mm
3.81 mm
175 Cel
8.28 mm
7.62 mm
Radial
2.67 mm
Bulk
.3 W
125 Cel
METAL FOIL
1
TIN LEAD
300 V
MRA-124R000FE12
Vishay Intertechnology
Vishay Intertechnology's MRA-124R000FE12 is a 4 ohm fixed resistor with 1% tolerance and 10W power dissipation. Featuring wire wound technology, it operates b/w -65 to 250 °C and has a temperature coefficient of 50 ppm/°C. Ideal for through hole mounting applications in various electronic circuits.
NON INDUCTIVE
1.016 mm
250 Cel
-65 Cel
7.92 mm
30.18 mm
10 W
Matte Tin (Sn)
6.3246 V
HSC1004R0J
TE Connectivity
TE Connectivity's HSC1004R0J is a 4 ohm wire wound fixed resistor with 2 terminals, lug shape, and 100W power dissipation. It operates at 1900V voltage with a tolerance of 5%. Ideal for chassis mounting applications due to its rectangular package measuring 87.5mm x 47.5mm x 26mm and temperature coefficient of 50 ppm/°C.
BULK, TRAY
87.5mm x 47.5mm x 26mm
100 W
1900 V
RH504R000FS03
Vishay Intertechnology's RH504R000FS03 is a 4 ohm wire wound fixed resistor with 1% tolerance and 50W power dissipation. Ideal for chassis mount applications, it has a temperature coefficient of 100 ppm/°C and operates b/w -55 to 275 °C.
RATED AC VOLTAGE (V): 1285
15 mm
50 mm
29.4 mm
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