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
Bourns PF-KT1-50 fuse offers 9203J Joule Integral, 275V AC Voltage, and 1s Trip Time. Ideal for electric circuit protection with a rated current of 50A, it operates b/w -55°C to 125°C. Its compact design at 10.3mm diameter and 38mm height makes it suitable for inline mounting applications.
Median Price
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$25.700
$20.560
$19.280
Arrow
$21.078
Mouser Electronics
$33.280
$19.350
DigiKey
$38.270
TTI
Verical
Chip1Stop
Vyrian
Nova Conductors
AZTECH Wire
$1.240
$1.190
$1.170
$1.140
Ampacity Inc.
$4.770
Allen Electronics Distributors
$22.270
$17.820
Neutron USA
$44.990
Aranea Global
High joule rating provides excellent protection against power surges and ensures the safety of connected devices.
Suitable for use in various AC voltage applications, offering versatility in installations.
Fast trip time helps in quickly isolating faulty circuits and prevents damage to equipment.
Compact size makes it easy to install in tight spaces or crowded electrical panels.
Tab/blade terminals provide secure and reliable connections, ensuring proper functioning of the fuse.
Suitable for handling high current loads, making it ideal for various industrial and commercial applications.
High operating temperature rating ensures the fuse can perform reliably even in harsh environmental conditions.
High breaking capacity protects electrical circuits from overloads and short circuits, enhancing safety.
Suitable for DC voltage applications, providing a wide range of compatibility for different systems.
Versatile mounting options allow for easy integration into different types of electrical systems or configurations.
Fuses PF-KT1-50 attributes and parameters. Explore more Fuses devices from Bourns
Circuit Protection Type:
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
Rated DC Voltage:
Body Diameter:
Body Height:
Trip Time/Delay:
Nominal Joule Integral:
Minimum Operating Temperature:
Maximum Operating Temperature:
Terminal Shape:
Mounting Feature:
Packing Method:
PF-KT1-50 Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.
FDV303N
Onsemi
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
ULN2803A
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
1N4148
Synsemi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
BAV99WT1G
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
Diotec Electronics
BAV99
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Amphenol
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Frontier Electronics
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
SS14
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM358DT
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
LM358N
Kec
SMBJ18CA
Protek Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
0297005WXNV
Littelfuse
Littelfuse 0297005WXNV fuse with 5A rated current, 25J nominal joule integral, and 32V DC voltage rating. Ideal for circuit protection in applications requiring inline mounting, such as automotive electronics and industrial equipment. Operating temperature range from -40°C to 125°C ensures reliable performance in various environments.
ATC-3
Cooper Electronic Technologies
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 32 V; Rated DC Voltage: 32 V; Rated Current: 3 A; Terminal Shape: TAB/BLADE;
170E3933
Eaton Corporation
The Eaton Corporation 170E3933 fuse is a 100A electric fuse with a rated breaking capacity of 60000A and rated DC voltage of 4000V. With dimensions of 365x57x70mm, it features TAB/BLADE terminals and can be mounted INLINE/HOLDER. Ideal for high-current circuit protection in industrial applications.
3413.0010.22
Schurter Ag
Schurter Ag's 3413.0010.22 fuse is a 3.2x1.6mm surface mount type with very fast blow characteristic, rated at 0.25A and 125V AC/63V DC for electric circuit protection. It has a pre-arcing rating of 0.0032 A2/s, operates b/w -55 to 90°C, and meets CUL; UL standards, suitable for various electronic applications requiring compact and efficient fuse protection.
ATM-20LP
Eaton Corporation's ATM-20LP fuse is a 20A electric fuse with fast blow characteristic. It has dimensions of 10.9mm x 3.81mm x 8.73mm and rated voltage of 32V, suitable for inline mounting applications in circuits requiring protection up to 1000A breaking capacity at temperatures ranging from -40°C to 125°C.
LPJ-100SPI
Cooper Industries
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE;
ATDR1-6/10
Mersen S A
Mersen S A's ATDR1-6/10 fuse, rated 1.6A and 600V AC, features time delay blow characteristic for circuit protection with a high breaking capacity of 200kA. With dimensions of 10.4mm x 38.1mm, it is commonly used in applications requiring inline mounting such as electrical systems compliant with CSA and UL standards.
SP/LPJ-125SP
Eaton Corporation's SP/LPJ-125SP fuse, rated 125A and 600V AC, features time delay blow characteristic. With a body size of 41.4mm x 76.2mm and silver terminal finish, it is ideal for electric circuit protection in various applications like CE, CSA, UL standards compliant installations.
3413.0008.22
Schurter Ag's 3413.0008.22 fuse is a 3.2x1.6mm surface mount type with 0.16A current rating and 125V AC voltage, suitable for electric circuit protection applications. It has a very fast blow characteristic, gold terminal finish, and meets CUL and UL standards for reliable performance in temperatures ranging from -55 to 90°C.
S320383
Mersen S A's S320383 fuse offers 19500 J nominal joule integral, 690 V rated AC voltage, and 400 A rated current. With ultra-fast blow characteristic, it provides electric circuit protection with a high breaking capacity of 170000 A. Ideal for inline mounting applications in CSA, IEC, and UL standards.
0451.500MRL
Littelfuse 0451.500MRL Nano fuse with 0.5A current rating, 125V DC/AC voltage, and 50A breaking capacity. Ideal for circuit protection in electronics due to very fast blow characteristic and compact dimensions of 6.1mm x 2.69mm x 2.69mm for surface mount applications. Reference standards include CSA, CUL, and UL certifications.
FNQ-1/2
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 500 V; Rated Current: .5 A; Terminal Shape: END CAP; Terminal Finish: Nickel (Ni);
SPFJ160.XXL
SPFJ160.XXL by Littelfuse is a midget fuse with a rated current of 160 A and a rated breaking capacity of 20000 A. It is designed for circuit protection in applications requiring an electric fuse, such as inline or holder mounting in CE, IEC, and UL reference standard compliant systems.
3413.0002.24
Schurter Ag's 3413.0002.24 fuse is a 3.2x1.6mm surface mount electric fuse with rated current of 0.05A and rated AC voltage of 125V, suitable for circuit protection in applications requiring very fast blow characteristic at temperatures ranging from -55 to 90°C.
0297003WXNV
Littelfuse 0297003WXNV fuse with 9.4J joule integral, 3A rated current, and 32V DC voltage. Ideal for electric circuit protection in applications requiring a compact size of 10.9mm x 3.8mm x 8.8mm and operating temperatures from -40°C to 125°C.
0313.600MXP
0313.600MXP by Littelfuse is a 3AG fuse with 0.6A rated current and 250V rated voltage, featuring a time lag blow characteristic. With a trip time of 5s and nominal joule integral of 4J, it provides supplemental circuit protection in applications requiring an electric fuse with CE, CSA, and UL reference standards compliance.
0218.050MXEP
Littelfuse 0218.050MXEP fuse, rated at 250V and 0.05A, features time lag blow characteristic with trip delay of 0.01s. Measuring 5x20mm, it is ideal for circuit protection in applications requiring a max operating temperature of 125°C. Compliant with CCC, CE, CSA, KC, SEMKO, UL, VDE standards.
AGC-20-R
Eaton Corporation's AGC-20-R fuse, rated at 20A and 32V, offers fast blow characteristic with a pre-arcing rating of 1.438 A2/s. With dimensions of 6.3x32mm, it is used for electric circuit protection in applications requiring a max operating temperature of 125°C.
MST160MA250V
SPC TECHNOLOGY/ MULTICOMP
MST160MA250V fuse by Spc Technology/ Multicomp is a 250V slow blow electric fuse with a rated current of 0.16A and nominal joule integral of 0.1331J. It has dimensions of 8.35mm x 4.3mm x 7.7mm, making it suitable for circuit protection in applications requiring a max operating temperature of 125°C and min pre-arcing time of 20ms.
LPJ-150SP
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 150 A; Terminal Shape: TAB/BLADE;
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PF-KT1-40
Bourns
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 275 V; Rated DC Voltage: 500 V; Rated Current: 40 A; Terminal Shape: TAB/BLADE;
PF-KT1-15
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 275 V; Rated DC Voltage: 500 V; Rated Current: 15 A; Terminal Shape: TAB/BLADE;
PF-KT1-30
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 275 V; Rated DC Voltage: 500 V; Rated Current: 30 A; Terminal Shape: TAB/BLADE;
Supply Digital Components
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