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
LED Displays;
Median Price
$2.090
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
< 1k
DigiKey
1+ parts
100+ parts
$1.304
1k+ parts
$0.835
10k+ parts
DComponents
$1.170
-
DigiKey Marketplace
$1.300
Vyrian
Nova Conductors
Aztec Data Supply Inc.
$0.510
AZTECH Wire
$7.999
Argo Parts USA
Aranea Global
Continental Prestige Electronics
SMC561LYG/W Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
Founded in 1973, Opto Plus Technology is an ISO 9002 certified leading manufacturer of LED Lamps, Displays, SMD Lamps, and many other LED-related products. Current factory located in China can produce 300 million LED Lamps and 100 million LED Displays per month. With over 30 production lines utilizing automated equipment, we provide a wide selection of products with the highest quality and consistency. We have over 1,000 operators for automated equipment line. In addition, we have over 25 engineers located in Taiwan headquarter for R&D and support.To provide top-tier customer service, American Opto Plus was established in 1995 to assist North American customers with engineering and provide an extensive selection of off-the-shelf productinventory, helping minimize delivery lead times and facilitate product design. For over 30 years, AOP continues to produce LEDs with high quality, fast delivery, and competitive pricing to support market demand. Customer satisfaction is our highest priority! Leading Technology From SMD Displays to High Power LEDs, American Opto Plus continues to lead and improve LED technology. AOP is the first company to introduce the award-winning Phosphor-free White LED technology while competitors are struggling with basic consistency. AOP’s SMD Display successfully reduced thickness down to 1mm without light spot issues. Our 1, 3, 5 Watt High Power LED products constitute effective lighting replacements with a selection of RGB in one packaging
LL4148-GS08
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
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.
FDN5618P
Onsemi
FDN5618P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage. It features a single configuration with built-in diode, suitable for switching applications. With 10A IDM and 0.17 ohm RDS(on), it operates in the temperature range of -55 to 150 °C, making it ideal for various electronic devices.
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
ULN2803ADW
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
1N4148WT
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM358N
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Comchip Technology
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
LM317T
Micro Commercial Components
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Moisture Sensitivity Level (MSL): 1; Maximum Output Current-1: 1.5 A; Operating Temperature (TJ-Min): 0 Cel;
LM78L05ACMX/NOPB
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.
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
OHN3020U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
TIL330
TIL330 by Texas Instruments is a 7 SEG NUMERIC LED DISPLAY with peak wavelength of 655nm. It has a display height of 13mm and max forward voltage of 2V. Ideal for applications requiring red color output, operating b/w -25°C to 85°C temperature range.
HDSP-5553
Agilent Technologies
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 100 Cel; Color: HIGH EFFICIENCY RED; Minimum Operating Temperature: -40 Cel; Maximum Forward Current: .015 A;
TIL503
TIL503 by Texas Instruments is a 7 SEG NUMERIC LED DISPLAY with peak wavelength of 660nm. It has a display height of 7mm and max forward voltage of 3.8V. Ideal for applications requiring red light emission, with operating temperatures ranging from -55°C to 100°C.
HDSP-U513
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 566; Display Height: 8 mm; Maximum Forward Voltage: 2.5 V; Minimum Operating Temperature: -25 Cel;
HCMS-2964
Hewlett Packard
SMART/NORMAL 5 X 7 DOT MATRIX LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 600; Maximum Operating Temperature: 85 Cel; JESD-609 Code: e0; Configuration: COMPLEX;
HDSP-K121
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); No. of Characters: 2; Minimum Operating Temperature: -20 Cel; No. of Functions: 2; Maximum Forward Current: .015 A;
C-563SR-G/W
American Opto Plus Led
HCMS-2903
Broadcom
Broadcom's HCMS-2903 is a 5x7 dot matrix LED display with peak wavelength of 568nm. It operates b/w -40°C to 85°C, has max forward voltage of 5.5V, and displays green color. Ideal for applications requiring compact, high-quality alphanumeric or simple graphics displays.
SMC561LYG/W
HDSP-5503
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Display Height: 14.2 mm; Minimum Operating Temperature: -40 Cel; No. of Functions: 1; Maximum Operating Temperature: 100 Cel;
HDSP-2110
SMART/NORMAL 5 X 7 DOT MATRIX LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Configuration: COMPLEX; Display Height: 4.81 mm; Color At Wavelength: Orange; Color: ORANGE;
AML92ERL
Micro Switch
SINGLE COLOR LED DISPLAY CLUSTER; Minimum Operating Temperature: -20 Cel; Maximum Forward Current: .05 A; No. of Functions: 1; Color: RED; Maximum Operating Temperature: 60 Cel;
HDSP-A151
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Color: RED; Color At Wavelength: Red; Peak Wavelength (nm): 645; Minimum Operating Temperature: -20 Cel;
LTC-5723HR
Lite-on Technology
LTC-5723HR by Lite-on Technology is a COMMON CATHODE, MULTIPLEXED 4-digit LED display with a max forward current of 0.025A. It features SMART/NORMAL 7 SEG NUMERIC LEDs in HIGH EFFICIENCY RED color, suitable for applications requiring a display height of 14.2mm and operating temperatures ranging from -35°C to 85°C.
LTS-5703AY
LTS-5703AY by Lite-on Technology is a COMMON CATHODE 7 SEG NUMERIC LED DISPLAY with 0.02 A forward current. Featuring a display height of 14.22 mm, it operates b/w -35 to 85 °C and is ideal for applications requiring SMART/NORMAL numeric displays in yellow color.
81011
Voltarc Technologies
Voltarc Technologies' 81011 LED Display features a DOT MATRIX configuration with 2 functions. It offers a display height of 609.6mm and operates b/w -40°C to 65°C, making it ideal for outdoor signage applications.
HDSP-516Y
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 583; Configuration: COMMON CATHODE, 1 DIGIT WITH DECIMAL POINT; No. of Functions: 1; Maximum Forward Current: .03 A;
HDSP-815E
HDSP-815E by Broadcom is a 7-segment numeric LED display with common anode configuration. It operates at temperatures ranging from -25°C to 85°C, with a peak wavelength of 635nm and max forward current of 0.025A. Ideal for applications requiring high efficiency red color displays with a height of 20mm.
HDSP-N151
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 645; No. of Functions: 1; Maximum Forward Current: .04 A; Configuration: COMMON ANODE, 1 DIGIT WITH DECIMAL POINT;
DC56-11YWA
Kingbright
SMART/NORMAL 7 SEG NUMERIC LED DISPLAY; Minimum Operating Temperature: -40 Cel; Additional Features: IC COMPATIBLE; Display Height: 14.22 mm; Maximum Forward Current: .03 A; Configuration: COMMON CATHODE, 2 DIGITS WITH DECIMAL POINT;
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SMC561LAG/W
SMC561EG/W
SMC561LEG/W
SMC561GG/W
SMC561YG/W
SMC561SRG/W
SMC-563EG/W
SMC-563LEG/W
SMC-563YG/W
SMC-562EG/W
SMC-562LEG/W
SMC-562GG/W
SMC-562YG/W
SMC-562LYG/W
SMC-562BG/W
SMC561AG/W
SMC561YGG/W
SMC-562LBG/W
SMC561PGG/W
SMC561LBG/W
Supply Digital Components
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12,000 In-Stock
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