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
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 430.0; Lens Type: WATER CLEAR; Minimum Luminous Intensity: 120 cd;
Median Price
$0.316
Lifecycle Status
Suppliers In-Stock
12
In-Stock Inventory
1k+
Newark
1+ parts
$0.613
100+ parts
$0.365
1k+ parts
$0.293
10k+ parts
$0.246
TTI Europe
-
$0.225
$0.186
Arrow
$0.174
Element14
$0.318
$0.298
Farnell
$0.252
IBS Electronics
$0.183
NAC Semi
$0.256
Micros
$0.199
Partservice
$0.195
Micros sp.j. W. Kędra i J. Lic
$0.176
$0.171
LIBRA Elektronik GmbH
TME
$0.435
$0.178
Component Stockers USA
$0.530
$0.220
$0.160
Abacus Technologies
Eastek
GreenTree Electronics
$0.223
Visible LEDs KA-4040SURSK attributes and parameters. Explore more Visible LEDs devices from Kingbright Electronic
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Nominal Luminous Intensity (mcd):
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No. of Terminals:
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KA-4040SURSK Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
The Kingbright group was founded in 1980 as one of Taiwan’s LED pioneers. Over the last 40 years, we have grown from a small local business to a multi-national enterprise spanning Europe, America, and Asia. Our products are found in computers, consumer electronics, automotive, lighting, and many other applications. The Kingbright brand is trusted by customers world-wide as a world-class manufacturer of LEDs, one of the top-three LED packagers in Taiwan. The group has over 2,000 employees and more than 38,000 sq. meters of automated production facilities. Kingbright people are highly educated (16% with advanced degrees) and experienced (97% of managers with more than 5 years of service). Over the last 40 years of experience in LED design and manufacturing, with support from our loyal customers and suppliers, form the foundation of our competitive strength. Kingbright has five manufacturing plants with a monthly production rate of 800-million LEDs per month. Kingbright maintains the highest quality standards, recognized with ISO 9001 quality, TS 16949 automotive, and ISO 14001 environmental certifications. Our products also carry UL and VDE certifications. The factory is recognized with the BS OHSAS 18001 certificate for employee health and safety, as well as green certifications from Sony and Samsung. The production flow is managed by an advanced Oracle ERP system. Six Sigma management principles guide continuous improvement to the production efficiency and quality.
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Hy Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDLL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LL4148
Sangdest Microelectronics (Nanjing)
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Kec
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
1N4148
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Comchip Technology
Samsung
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
CRG0805F10R
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
NE555D
Philips Semiconductors
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
LGR971
Elma Electronic
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Packing Method: TR; Configuration: SINGLE; Color: GREEN;
HLMP1700
Aborn Electronics
Visible LEDs; Lens Type: DIFFUSED; Height: 4.3 mm; Peak Wavelength (nm): 635; Minimum Operating Temperature: -55 Cel; Maximum Forward Current: .007 A;
XHP35B-H0-0000-0D0UB440G
Cree Led
SINGLE COLOR LED;
LTST-C171GKT
Lite-on Technology
LTST-C171GKT by Lite-on Technology is a 1.4mm GREEN LED with peak wavelength of 565nm, forward current of 0.03A, and viewing angle of 130°. Ideal for surface mount applications in electronics due to its water clear lens and max operating temperature of 85°C.
553-0221F
Dialight
Dialight 553-0221F is a dual color LED array with separate configuration, 3mm size, and 2 elements. It has peak wavelengths of 650nm (red) and 563nm (green), ideal for status indicators in electronics due to its high luminous intensity of 10/16mcd. With a max forward current of 0.007A and voltage of 3V, it operates b/w -55°C to 100°C temperature range.
SSL-LX3052YD
Lumex
SSL-LX3052YD by Lumex is a 3mm single color LED with peak wavelength of 585nm. It has a max forward current of 0.03A and viewing angle of 70°. Ideal for applications requiring yellow light emission, such as indicator lights in electronic devices.
ASMB-MTB1-0A3A2
Broadcom
ASMB-MTB1-0A3A2 by Broadcom is a 2.4mm TRIPLE COLOR LED with COMMON ANODE, featuring red/green/blue colors and diffused lens. It has a peak wavelength of 634/522/465nm, max forward current of 0.025A, and nominal luminous intensity of 540.0/1600.0/350.0mcd. Ideal for surface mount applications in electronics for its compact size and vibrant color output at an operating temperature range from -40 to 100°C.
HLMP-3507
Hewlett Packard
SINGLE COLOR LED; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb); Color At Wavelength: Green; Height: 8.8 mm; No. of Functions: 1;
550-0405F
Dialight 550-0405F is a 5mm single color LED with peak wavelength of 635nm. It has a max forward current of 0.04A and viewing angle of 60°. Ideal for applications requiring red light emission, such as indicator lights in electronic devices.
SML-LX0603USBW-TR
The Lumex SML-LX0603USBW-TR is a 1mm single color LED with peak wavelength of 470nm. It has a max forward current of 0.025A and viewing angle of 140°. Ideal for surface mount applications, this ultra super blue LED operates b/w -25 to 85 °C, making it suitable for various lighting projects.
SML-D12P8WT86CJ
ROHM
Visible LEDs; Terminal Finish: Gold (Au) - with Nickel (Ni) barrier; JESD-609 Code: e4;
HLMP-3507-D0001
HLMP-3507-D0001 by Broadcom is a 5mm single color LED with peak wavelength of 565nm. It has a max forward current of 0.03A and viewing angle of 60°. Ideal for applications requiring high performance green light emission in radial mounting configurations.
597-3311-407NF
Dialight's 597-3311-407NF is a single color LED with peak wavelength of 560nm and max forward current of 0.03A. Ideal for surface mount applications, it has water clear lens, 70° viewing angle, and nominal luminous intensity of 12.0mcd.
SMLP36RGB2W3RD
ROHM SMLP36RGB2W3RD is a 1.5mm TRIPLE COLOR LED with SEPARATE configuration. It has a max forward current of 0.01A and operates b/w -40 to 85°C. Ideal for applications requiring RGB illumination in compact spaces like consumer electronics and automotive lighting.
CMD15-21VGD/TR8
Chicago Miniature Lighting
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 6.5; Lens Type: DIFFUSED; Packing Method: TR;
CMD17-21VGD/TR8
Visual Communications Company
CMD17-21VGD/TR8 by Visual Communications Company is a 1.4mm SINGLE COLOR LED with peak wavelength of 570nm and green color. It has a max forward current of 0.03A, viewing angle of 140°, and surface mounting feature. Ideal for applications requiring low luminous intensity in compact spaces.
HSMF-C114
HSMF-C114 by Broadcom is a 1.1mm COMMON ANODE TRIPLE COLOR LED with peak wavelengths of 637/523/468nm. It has a max forward current of 0.02A and operates b/w -40 to 85°C. Ideal for applications requiring diffused red/green/blue light output in compact designs with surface mounting feature.
LTST-C191GKT
LTST-C191GKT by Lite-on Technology is a single color LED with a peak wavelength of 565nm and a max forward current of 0.03A. It is commonly used in applications such as surface mount lighting due to its water clear lens and compact size of 1.1mm x 0.55mm.
LGM67K-G1J2-24-0-2-R18-Z
Osram Opto Semiconductors
Osram Opto Semiconductors' LGM67K-G1J2-24-0-2-R18-Z is a 1.5mm single color LED with peak wavelength of 572nm and viewing angle of 120°. Ideal for surface mount applications, it has a max forward current of 0.02A and nominal luminous intensity of 4.45mcd.
HLMP-3301-D0000
HLMP-3301-D0000 by Broadcom is a 5mm single color LED with peak wavelength of 635nm. It has a max forward current of 0.03A and viewing angle of 60°. Ideal for applications requiring high efficiency red light emission in bulk packaging, with radial mounting feature.
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Kingbright Electronic
Supply Digital Components
$106.00
$54.25
$11.90
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12,000 In-Stock
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