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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V250LU40CP
Littelfuse
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Reference Standard: CECC42201-006; Terminal Finish: TIN;
IEC61051-1
250 V
300 J
e3
THROUGH HOLE MOUNT
2
125 Cel
-55 Cel
20 mm
DISK PACKAGE
Radial
7.3 mm
TR
1 W
85 Cel
CECC42201-006
VARISTOR
METAL OXIDE FILM
TIN
RADIAL
WIRE
V250LU4P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Operating Voltage: 330 V; Terminal Shape: WIRE;
STANDARD: IEC61051-1; IEC61051-2
330 V
21 J
9 mm
12 mm
.25 W
Non-linear Resistors
Tin (Sn)
TEMPERATURE COMPENSATION
V275LA10CP
V275LA10CP by Littelfuse is a VARISTOR with 275V max circuit RMS voltage, 70J energy capacity, and -55 to 125°C operating temp range. Ideal for surge protection in various applications due to its METAL OXIDE FILM technology and radial package style for through-hole mounting.
275 V
70 J
10 mm
BULK
V275LA40AP
V275LA40AP by Littelfuse is a varistor with 275V rated AC voltage and 369V operating voltage. With a max energy absorption of 140J, it's ideal for temperature compensation applications. This metal oxide film technology varistor has radial terminal placement and operates b/w -55°C to 125°C.
STANDARD: IEC61051-1; IEC61051-2; IEC60950-1
369 V
140 J
23 mm
26.5 mm
MATTE TIN
V275LA40CPX680
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; JESD-609 Code: e3;
320 J
V275LA40CP
V275LA40CP by Littelfuse is a VARISTOR with 275V max circuit RMS voltage, 320J max energy absorption, and 1W rated power dissipation. Ideal for surge protection in applications requiring non-linear resistors like industrial equipment and electronic devices.
V275LC10P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; Shape (Package): DISK PACKAGE;
45 J
12.5 mm
16 mm
.4 W
V275LC20CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Maximum Energy Absorbing Capacity: 145 J; Rated Temperature: 85 Cel;
145 J
14 mm
.6 W
V275LC2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Diameter (Package): 9 mm; Maximum Circuit DC Voltage: 369 V;
23 J
V275LC40AP
V275LC40AP by Littelfuse is a 275V VARISTOR with 140J energy capacity. It operates b/w -55°C to 125°C, ideal for TEMPERATURE COMPENSATION in circuits. With radial terminal placement and metal oxide film technology, it offers reliable protection against voltage surges.
V275LC40CPX680
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; JESD-609 Code: e3;
V275LC40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Packing Method: BULK;
V275LC4P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Packing Method: BULK; JESD-609 Code: e3;
V275LS10CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Maximum Circuit RMS Voltage: 275 V; Shape (Package): DISK PACKAGE;
V275LS20CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Height (Package): 14 mm; Terminal Placement: RADIAL;
V275LS40AP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; Additional Features: STANDARD: IEC61051-1; IEC61051-2; IEC60950-1;
V275LS40BP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; JESD-609 Code: e3;
V275LS40CPX680
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Packing Method: TR;
V275LS40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Maximum Circuit RMS Voltage: 275 V; JESD-609 Code: e3;
V275LT10CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Maximum Circuit RMS Voltage: 275 V; Length (Package): 10 mm; Terminal Shape: WIRE;
V275LT10P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Additional Features: STANDARD: IEC61051-1; IEC61051-2; JESD-609 Code: e3;
V275LT20CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Height (Package): 14 mm; Minimum Operating Temperature: -55 Cel;
V275LT2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Additional Features: STANDARD: IEC61051-1; IEC61051-2;
V275LT40CPX680
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Terminal Placement: RADIAL; JESD-609 Code: e3;
V275LT40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Additional Features: IEC61051-1; Maximum Energy Absorbing Capacity: 320 J;
V275LU10CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Shape (Package): DISK PACKAGE; No. of Terminals: 2; Terminal Finish: Tin (Sn);
V275LU20AP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Rated AC Voltage (URac): 275 V; Minimum Operating Temperature: -55 Cel;
75 J
17 mm
V275LU20CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Terminal Shape: WIRE;
V275LU2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Package Style (Meter): Radial; Operating Voltage: 369 V;
V275LU40AP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; Minimum Operating Temperature: -55 Cel;
V275LU40BP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Package Style (Meter): Radial;
V275LU40CPX680
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; JESD-609 Code: e3;
V275LU40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Terminal Finish: TIN;
V275LU4P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Packing Method: TR; Rated Temperature: 85 Cel;
V300LA10CP
V300LA10CP by Littelfuse is a VARISTOR with 300V max circuit RMS voltage, 75J energy capacity, and -55 to 125°C operating temperature range. Ideal for surge protection in various applications like power supplies and industrial equipment due to its METAL OXIDE FILM technology and THROUGH HOLE MOUNT design.
300 V
V300LA40AP
V300LA40AP by Littelfuse is a VARISTOR with 300V URac and 405V operating voltage. With a max energy absorption of 165J, it's ideal for TEMPERATURE COMPENSATION in circuits. Featuring METAL OXIDE FILM tech, this radial varistor has a rated temp of -55 to 125 °C.
405 V
165 J
V300LC10CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Shape (Package): DISK PACKAGE; Maximum Circuit RMS Voltage: 300 V; Terminal Shape: WIRE;
V300LC10P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; Rated AC Voltage (URac): 300 V;
46 J
V300LC2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Maximum Circuit DC Voltage: 405 V; Length (Package): 12 mm;
25 J
V300LC40CPX745
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Terminal Finish: TIN; Additional Features: IEC61051-1;
335 J
V300LC40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Package Style (Meter): Radial;
V300LC4P
V300LC4P by Littelfuse is a VARISTOR with 300V URac and 405V operating voltage. It has a max energy capacity of 25J, suitable for temperature compensation applications. With radial terminal placement and metal oxide film technology, it operates b/w -55°C to 125°C.
V300LS10CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; JESD-609 Code: e3; Technology: METAL OXIDE FILM;
V300LS10P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Additional Features: STANDARD: IEC61051-1; IEC61051-2; Rated Temperature: 85 Cel;
V300LS20CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Maximum Circuit RMS Voltage: 300 V; JESD-609 Code: e3;
155 J
V300LS2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Maximum Circuit RMS Voltage: 300 V; Maximum Circuit DC Voltage: 405 V;
Matte Tin (Sn)
V300LS40AP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Technology: METAL OXIDE FILM;
V300LS40CPX745
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; Length (Package): 20 mm;
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