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.
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ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 3 A; Terminal Shape: END CAP; Terminal Finish: Nickel (Ni);
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Walker Industrial
1+ parts
$23.300
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Farnell
$28.850
$23.540
Standard Electric Supply Co.
$39.160
RS Americas
$51.530
$41.220
$38.650
Master Electronics
$71.000
$59.000
RS (Exports)
$59.790
Mouser Electronics
$50.190
DigiKey
$43.575
$39.638
Newark
$78.320
$64.210
$60.680
Verical
$93.463
$64.175
Element14
$106.410
$81.000
IEC Supply
$575.600
TTI
$33.080
$32.420
Airline Hydraulics
TEDSS.com
$21.860
Galco
Carlton-Bates
$24.970
Kempston Controls
$34.190
Nova Conductors
$35.980
Hutch & Son
$39.940
Electro Sonic
$56.730
$37.540
Quotebeam
$59.340
IBS Electronics
$107.134
$61.653
$55.953
Q Components
Electronic Supply
Mil-Aero Solutions, Inc.
Vyrian
Powertech Controls
Resion
PC Components Company LLC
Bristol Electronics
AZTECH Wire
$5.805
Continental Prestige Electronics
$25.970
Netroflash
$34.181
$33.461
Allen Electronics Distributors
Neutron USA
$154.990
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Fuses KTK-R-3 attributes and parameters. Explore more Fuses devices from Cooper Industries
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KTK-R-3 Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Baneasa S A
Renesas Electronics
LM2675M-ADJ/NOPB
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
STM32H743ZIT6
STMicroelectronics
STM32H743ZIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications, offering features such as 21 timers, CAN and USB connectivity, and low power mode.
1N4148WS
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Body or Shell Style: RECEPTACLE; MIL Conformity: YES;
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;
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Crystalonics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Semitronics
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
Allegro MicroSystems
SF-1206F250-2
Bourns
Bourns SF-1206F250-2 fuse, rated 2.5A with 50A breaking capacity, features fast blow characteristic and UL reference standard. With dimensions of 3.1mm x 1.55mm x 0.6mm, it is ideal for electric circuit protection in applications requiring surface mount fuses with a trip delay of 60s at -20 to +105°C temperature range.
LPJ-400SP
Cooper Industries
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 400 A; Terminal Shape: TAB/BLADE;
DMM-B-44/100
Eaton Corporation
The Eaton Corporation DMM-B-44/100 fuse is a 0.44A fast blow electric fuse with a rated voltage of 1000V AC/DC and breaking capacity of 10kA. It features nickel terminal finish, UL standard compliance, and is suitable for inline mounting applications in circuit protection systems.
0313002.MXP
Littelfuse
Littelfuse 0313002.MXP is a 2A, 250V time lag fuse with 77J nominal joule integral. It has a trip delay of 5s and rated breaking capacity of 100A. Ideal for circuit protection in applications requiring supplemental fuses with inline mounting features.
ATM-20LP
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 32 V; Rated Current: 20 A; Terminal Shape: TAB/BLADE; Minimum Operating Temperature: -40 Cel;
029707.5WXNV
Littelfuse 029707.5WXNV is a MINI fuse with 7.5A rated current, 82J nominal joule integral, and 0.03s trip time. Ideal for electric circuit protection in automotive applications due to its compact size (10.9mm x 3.8mm x 8.8mm) and high breaking capacity of 1000A at rated voltage of 32V DC.
021802.5MXP
021802.5MXP fuse by Littelfuse is a 2.5A electric fuse with a rated AC voltage of 250V and trip time of 0.02s, suitable for circuit protection applications. With a blow characteristic of time lag and rated breaking capacity of 35A, it operates within a temperature range of -55°C to 125°C. This compact fuse, sized at 5x20mm, features nickel terminal finish and is compliant with various international standards like CCC, CE, UL, and VDE.
FWP-400A
Eaton Corporation's FWP-400A fuse offers 31000 J nominal joule integral, 700 V AC/DC voltage rating, and 50000 A breaking capacity. Ideal for electric circuit protection in various applications due to its inline/holder mounting feature and compliance with CE, CSA, and UL standards.
0ATO030.V
Littelfuse 0ATO030.V fuse offers 1500J nominal joule integral, 0.1s trip time, and 30A rated current. Ideal for circuit protection in applications requiring a rated DC voltage of 32V, such as automotive electronics and industrial equipment. Meets CSA and UL standards for reliable performance.
SS-5-4A-AP
Cooper Electronic Technologies
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 250 V; Rated Current: 4 A; Terminal Shape: PIN WIRE; Reference Standard: CSA; CQC; METI; SEMKO; UL; VDE;
0458003.DR
Littelfuse 0458003.DR Nano fuse with 3A current rating, 48V AC voltage, and 2.289J joule integral. Ideal for circuit protection in applications requiring a surface mount nano-sized fuse with WRAPAROUND terminals. Meets CUL and UL standards, operates b/w -55°C to 125°C temperature range.
LP-CC-1-8/10
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 1.8 A; Terminal Shape: END CAP;
ATQR15
Mersen S A
The Mersen S A ATQR15 fuse is a 15A electric fuse with a rated AC voltage of 600V and rated breaking capacity of 200kA. Featuring time delay blow characteristic, it has dimensions of 10.4mm x 38.1mm and terminal shape END CAP. Ideal for circuit protection in applications requiring inline/holder mounting at temperatures up to 80°C.
FNQ-15
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 500 V; Rated Current: 15 A; Terminal Shape: END CAP; Fuse Size: MIDGET;
KTK-R-1-1/2
Eaton Corporation's KTK-R-1-1/2 fuse, rated at 1.5A and 600V, features fast blow characteristic with a body size of 10.3mm x 38.1mm. It is a CC class electric fuse with nickel terminal finish, suitable for inline mounting applications with a high breaking capacity of 200000A.
0251004.HAT1L
Littelfuse 0251004.HAT1L PICO fuse, rated 125V, 4A with very fast blow characteristic. Ideal for circuit protection in electronics due to its small size (2.8mm x 7.11mm) and high breaking capacity of 50A. Operating temperature range -55°C to 125°C makes it versatile for various applications.
AJT125EI
Mersen S A's AJT125EI fuse, rated 125A and 600V AC/500V DC, features time delay blow characteristic. With 200kA breaking capacity, it is an electric fuse with TAB/BLADE terminals for inline mounting. UL certified, it suits applications requiring high current circuit protection in various industries.
KLB4
KLB4 by Littelfuse is a 4A fast blow electric fuse with 250V AC/DC rated voltage, ideal for inline mounting. With dimensions of 14.3mm x 50.8mm and high breaking capacity of 200kA, it meets CSA and UL standards for reliable circuit protection in various applications.
179020.1
Siba
Siba 179020.1 is a 5x20mm fuse with a rated current of 1A and rated voltage of 250V. It has a very fast blow characteristic and a nominal joule integral of 1.5J, making it suitable for circuit protection in various applications.
LP-CC-3-1/2
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 3.5 A; Terminal Shape: END CAP;
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