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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Dialight's 557-1703-203F is a 17.8mm single-color LED with max forward current of 0.02A and operating temp range from -25°C to 85°C. Ideal for panel mount applications, this yellow LED has round shape and 2 terminals, making it suitable for various visible lighting needs.
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Powell Electronics
$0.650
$0.560
Chip1Stop
$13.441
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$9.617
RS Americas
$14.810
$12.590
Mouser Electronics
$16.770
$12.390
$11.640
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$17.110
$14.540
Newark
$17.420
$12.640
Arrow
$17.572
$12.386
$11.469
DigiKey
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$12.645
$11.645
Element14
$23.670
$15.170
$14.150
Verical
$14.518
Sager
$11.400
$10.690
Master Electronics
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TTI
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IBS Electronics
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$15.975
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Corohmni
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Component Stockers USA
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Allen Electronics Distributors
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$19.300
Perfect Parts
Assy Fe
This single configuration makes it easy to use and integrate into various applications without the complexity of multiple components.
The compact size allows for versatile placement and installation in different devices or equipment.
The low maximum forward current helps in energy efficiency and reduces power consumption for longer-lasting usage.
Being a single color LED simplifies the design process and ensures consistent color output for visual applications.
Having just 2 terminals makes the connection and setup straightforward for users.
With a high maximum operating temperature, this LED can withstand heat and perform reliably in various environments.
The low height profile makes it suitable for applications with limited space for component placement.
The round shape offers a wide and uniform light dispersion ideal for display or indicator purposes.
The low minimum operating temperature ensures the LED can function even in colder conditions without issues.
The yellow color output adds visual appeal and can be used for signaling or decorative lighting purposes.
Buying in bulk allows for cost savings and convenience for larger projects or manufacturing needs.
The panel mount feature makes it easy to securely attach the LED to panels or surfaces for stable installation.
Visible LEDs 557-1703-203F attributes and parameters. Explore more Visible LEDs devices from Dialight
Additional Features:
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Configuration:
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No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
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Optoelectronic Type:
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Packing Method:
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557-1703-203F 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.
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BAV99
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
Taiwan Semiconductor
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Digitron Semiconductors
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Cheng-yi Electronic
MBRS140T3G
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
2N2222A
Semicoa
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
STM32H743XIH6
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.
Mde Semiconductor
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
HLMP-3962
Agilent Technologies
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 14.0; Lens Type: TINTED DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
HLMP-1700
Quality Technologies
SINGLE COLOR LED; Maximum Forward Current: .0075 A; Maximum Operating Temperature: 100 Cel; No. of Functions: 1; Configuration: SINGLE; Minimum Operating Temperature: -55 Cel;
LTL42NKFD
Lite-on Technology
Visible LEDs;
HLMP-1503-101F
Dialight
Dialight's HLMP-1503-101F is a 3mm GREEN LED with peak wavelength of 565nm. It has a max forward current of 0.03A and viewing angle of 60°. Ideal for applications requiring single color LEDs in visible light spectrum, such as indicator lights and displays.
551-0607-004F
Dialight's 551-0607-004F is a 3mm green LED array with 4 separate elements. It has a peak wavelength of 565nm, forward current of 0.02A, and max voltage of 7.5V. Ideal for applications requiring high luminous intensity and a wide viewing angle in industrial settings.
IN-S63AT5UW
Inolux
Inolux IN-S63AT5UW is a 1.2mm white LED with 900.0mcd luminous intensity, 0.025A forward current, and 120° viewing angle. Ideal for surface mount applications in electronics due to its diffused lens and rectangular shape. Operating temperature range from -40°C to 85°C makes it versatile for various lighting needs.
15335339AA350
Wuerth Elektronik & Kg
Wurth Elektronik's 15335339AA350 is a 2.6mm UV LED with 0.8A forward current and 395nm peak wavelength. Ideal for surface mount applications, it features built-in ESD protection and operates b/w -40°C to 85°C.
LTL-4231NLC
LTL-4231NLC by Lite-on Technology is a 3mm single color LED with peak wavelength of 565nm. It has a max forward current of 0.007A and operates b/w -55 to 100°C. Ideal for applications requiring green light emission, such as indicator lights in electronic devices.
HSMF-C155
Broadcom
HSMF-C155 by Broadcom is a dual color LED with separate, 2-element configuration. It has a size of 2.06 mm and a max forward current of 0.02 A. This LED is commonly used in applications that require high efficiency red/green lighting with a viewing angle of 170°.
SML-P11MTT86RH
ROHM
ROHM SML-P11MTT86RH is a 0.6mm SINGLE COLOR LED with max. forward current of 0.02A and max. forward voltage of 1.9V. Ideal for surface mount applications, it emits YELLOWISH GREEN light with min. luminous intensity of 0.0016cd, suitable for TR packing method in optoelectronics at -40 to 85°C operating temp range.
VLMG1300-GS08
Vishay Intertechnology
VLMG1300-GS08 by Vishay Intertechnology is a single color LED with a peak wavelength of 574nm. It has a max forward current of 0.03A and a min luminous intensity of 0.018cd. This LED is suitable for applications requiring yellow-green light emission, such as display panels or indicator lights.
HSMS-C150
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 10.0; Lens Type: DIFFUSED; Configuration: SINGLE;
KRTBLSLPS1.32-VUVX-EQ+BTBV-D8+TWTZ-L1-B
Osram Opto Semiconductors
Osram Opto Semiconductors' KRTBLSLPS1.32-VUVX-EQ+BTBV-D8+TWTZ-L1-B is a triple color LED with peak wavelengths of 634nm, 526nm, and 462nm. It has a max forward current of 0.03A and nominal luminous intensities of 1025mcd, 2351mcd, and 457.5mcd for red, true green, and blue colors respectively. This rectangular LED is suitable for applications requiring separate elements in a compact size with diffused lens type.
HSMF-C163
HSMF-C163 by Broadcom is a 1.6mm dual-color LED with peak wavelengths of 637nm and 523nm. With separate elements, it has a max forward current of 0.02A and viewing angle of 120°. Ideal for surface mount applications requiring red/green color output in compact spaces.
598-8210-107F
Dialight's 598-8210-107F is a 2mm single color LED with max forward current of 0.025A, water clear lens, and 140° viewing angle. Ideal for surface mount applications, it operates b/w -30 to 85 °C, emitting red light with luminous intensity of 55.0 mcd.
553-0221F
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.
LTW-C191TS5
LTW-C191TS5 by Lite-on Technology is a 1.1mm SINGLE COLOR LED with a viewing angle of 130° and nominal luminous intensity of 70.0 mcd. Ideal for surface mount applications, it operates b/w -20 to 80 °C, with a max forward current of 0.02 A.
HLMP-1719
SINGLE COLOR LED; Maximum Forward Current: .0075 A; Minimum Operating Temperature: -55 Cel; Configuration: SINGLE; Maximum Operating Temperature: 100 Cel; Color: YELLOW;
597-3301-502F
Dialight's 597-3301-502F is a single color LED with peak wavelength of 570nm and forward voltage of 2.8V. Ideal for surface mount applications, it has a viewing angle of 110° and luminous intensity of 25.0mcd, making it suitable for indicator lights in various electronic devices.
KP-3216SRC-PRV
Kingbright
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 80.0; Lens Type: WATER CLEAR; Maximum Operating Temperature: 85 Cel;
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