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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The Dialight 249-7872-3731-504F is a single color LED with max forward current of 0.02A and max operating temp of 71°C. With red color at wavelength, it has nominal luminous intensity of 170mcd. Ideal for panel mount applications due to its round shape and bulk packing method.
Median Price
$10.376
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Sager
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$8.540
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$7.060
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$6.610
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TTI
$9.320
$6.900
$6.550
RS Americas
$9.890
$8.400
$7.420
Arrow
$6.915
$6.615
RS (Exports)
$11.500
$10.240
Mouser Electronics
$11.880
$8.620
$8.300
Element14
$12.044
$8.019
$6.939
DigiKey
$12.370
$7.972
$7.040
Newark
$12.900
$9.520
Farnell
$12.926
$9.526
Master Electronics
$6.780
$6.420
Verical
$7.976
$7.718
Chip1Stop
$8.190
$7.880
IBS Electronics
$9.256
$8.346
Rapid Electronics
Electro Sonic
$6.540
$6.170
$6.110
Bas Electronics GmbH & Co. KG
Continental Prestige Electronics
$6.970
Allen Electronics Distributors
$13.800
$11.730
Assy Fe
Authorized Procurement Solutions
Perfect Parts
Having a single configuration simplifies the design and operation of the LED, making it easy to integrate into various applications.
With a maximum forward current of 0.02 A, this LED offers efficient power consumption while providing sufficient brightness for the desired application.
Being a single color LED ensures consistent and uniform light output, making it suitable for applications where a specific color is required.
Having only two terminals simplifies the connection process, making it easier for users to install and operate the LED.
With a maximum operating temperature of 71°C, this LED can withstand higher temperatures without compromising performance, making it suitable for various environments.
The compact height of 5.8 mm makes this LED suitable for applications where space is limited, allowing for versatile installation options.
The round shape of this LED provides a wide beam angle, ensuring even light distribution and making it ideal for applications where uniform lighting is necessary.
With a minimum operating temperature of -20°C, this LED can function reliably in cold environments, expanding its usability in various conditions.
The red color wavelength offers a vibrant and visually appealing output, making this LED suitable for applications that require a specific color for visual impact.
Being packaged in bulk makes it convenient for bulk purchases, reducing costs and ensuring a steady supply of LEDs for larger projects.
With a terminal pitch of 4.06 mm, this LED allows for easy connection to external circuits, simplifying the installation process and ensuring a secure connection.
The nominal luminous intensity of 170.0 mcd ensures a bright and visible light output, making this LED suitable for applications where high brightness is essential.
The panel mount feature allows for easy and secure installation on various surfaces, providing versatility in mounting options for different applications.
With a maximum forward voltage of 28 V, this LED can operate efficiently at higher voltages, providing flexibility in power supply options for different applications.
Visible LEDs 249-7872-3731-504F attributes and parameters. Explore more Visible LEDs devices from Dialight
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249-7872-3731-504F Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
Dialight is the world leader in LED industrial lighting technology with millions of LED fixtures installed worldwide. Our story began in 1938 in Brooklyn, NY, where we produced instrument panel lights for aircraft. In 1971, just one year after the introduction of the LED, we launched our first LED product. Since then, we have revolutionized the use of LEDs and ONLY LEDs, to provide superior lighting for traffic control, indicators, structural towers and industrial work sites around the world. We see a world where heavy industry is transformed to be safer, more productive, and environmentally friendly through illumination. We enable industrial customers operating in demanding environments to reduce their energy costs, maintenance costs, and carbon footprint while maximizing the safety and productivity of their facilities. From our signature High Bay line to our versatile Linear fixtures, Dialight offers the largest selection of rugged, cutting edge products to suit virtually any industrial application. With over 50 years of industrial LED lighting experience and the largest installed base in the world, we are here to help you identify a lighting solution that meets your specific needs.
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
BAV99
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Surge Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Terminals: 3;
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
L7805CV
Sgs-ates Componenti Electronici S P A
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Output Voltage-1: 5 V;
Sprague Electric
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1.3 V; Maximum Output Current: .1 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
FDLL4148
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM555CM
Texas Instruments
LM555CM by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V and max operating temperature of 70°C. It comes in a small outline package, suitable for applications requiring pulse generation or rectangular waveform outputs. With surface mount capability and low supply current of 15mA, it is ideal for commercial-grade electronic circuits.
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
1N4148
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
L-934GD
Kingbright
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 15; Lens Type: DIFFUSED; Configuration: SINGLE;
OVM12F3Y7
Optek Technology
SINGLE COLOR LED;
MLCAWT-A1-0000-000XE5
Wolfspeed
Wolfspeed's MLCAWT-A1-0000-000XE5 is a single color LED with max forward current of 0.35A and height of 1.2mm. Ideal for applications requiring white light at 120cd luminous intensity, it operates up to 150°C, with max forward voltage of 3.4V and reverse voltage of 5V.
HSMY-C170
Agilent Technologies
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 8.0; Lens Type: DIFFUSED; Terminal Finish: Gold (Au);
CMD6722SRUGCTR8
Visual Communications Company
CMD6722SRUGCTR8 by Visual Communications Company is a 2.4mm dual color LED with separate configuration and clear lens. It has a max forward current of 0.03A and peak wavelengths of 660nm (red) and 565nm (green). This surface mount LED is suitable for applications requiring a round shape, such as indicator lights or displays.
LTST-C191KSKT
Lite-on Technology
LTST-C191KSKT by Lite-on Technology is a 1.1mm WATER CLEAR LED with peak wavelength of 588nm, emitting YELLOW light. With a max forward current of 0.03A and viewing angle of 130°, it's ideal for surface mount applications requiring high luminous intensity up to 104.0mcd.
TLDR5400
Telefunken Microelectronics
Visible LEDs; Lens Type: DIFFUSED; Height: 8.6 mm; Peak Wavelength (nm): 650; Maximum Forward Voltage: 2.2 V; Color At Wavelength: Red;
SML-D12M8WT86P
ROHM
ROHM's SML-D12M8WT86P is a 1.2mm SINGLE COLOR LED with 0.02A max forward current, emitting YELLOWISH GREEN light at 25.0mcd luminous intensity. Ideal for surface mount applications in electronics due to its small size and milky white lens.
TLMY1100-GS08
Vishay Intertechnology
Vishay Intertechnology's TLMY1100-GS08 is a 1.6mm SINGLE COLOR LED with peak wavelength of 591nm, forward current of 0.03A, and luminous intensity of 0.05cd. Ideal for applications requiring YELLOW light emission in compact spaces with operating temperatures ranging from -40 to 100°C.
568-0102-222F
Dialight
Dialight's 568-0102-222F is a 3mm single color LED array with 4 separate elements. It has a peak wavelength of 565nm, forward current of 0.03A, and max voltage of 2.3V. Ideal for applications requiring green light emission with a viewing angle of 60° and nominal luminous intensity of 12.6mcd.
NSPW510DS
Nichia
SINGLE COLOR LED; Terminal Finish: SILVER; JESD-609 Code: e4;
550-5107F
Dialight's 550-5107F is a 5mm red LED with max. forward current of 0.025A, peak wavelength of 650nm, and viewing angle of 50°. Ideal for indicator lights in electronics due to its diffused lens, T-1 3/4 size, and radial mount feature.
150060RS55040
Wuerth Elektronik & Kg
150060RS55040 by Wurth Elektronik is a single color LED with peak wavelength of 632nm, forward current of 0.02A, and max forward voltage of 2.4V. It is ideal for applications requiring a red light source in compact spaces due to its small size of 1mm and surface mounting feature.
HLMP-4700
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 2.3; Lens Type: TINTED DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
HLMP4700
Three-five Systems
Visible LEDs; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb); Height: 8.6 mm; Minimum Operating Temperature: -55 Cel; Color At Wavelength: Red;
HSMG-C150
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 15.0; Lens Type: DIFFUSED; Size: 2 mm;
569-0112-300F
Dialight's 569-0112-300F is a dual color LED array with separate, 2-element configuration. Featuring peak wavelength of 585nm and viewing angle of 60°, it is ideal for applications requiring yellow/green light emission. With max forward current of 0.03A and nominal luminous intensity of 10.0mcd, this 3mm LED is suitable for radial mounting in various electronic devices.
HLMP-3301-D0000
Broadcom
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.
LTST-C230KRKT
LTST-C230KRKT by Lite-on Technology is a 1.6mm single color LED with peak wavelength of 639nm, ideal for applications requiring red light emission. With a max forward current of 0.03A and forward voltage of 2.4V, it operates b/w -30°C to 85°C temperature range efficiently in surface mount configurations.
150060YS75000
150060YS75000 by Wurth Elektronik is a WATER CLEAR YELLOW LED with a peak wavelength of 595nm and viewing angle of 140°. It has a size of 1.1mm, operates b/w -40 to 85 °C, and is ideal for surface mount applications requiring a single color light source.
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