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
POWER/SIGNAL RELAY; Mounting Feature: SOCKET MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: AC; Reference Standard: CSA; LR; SEMKO; SEV; UL; VDE;
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Power & Signal Relays LY2I4N-AC240 attributes and parameters. Explore more Power & Signal Relays devices from Omron
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LY2I4N-AC240 Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.41.00.20
SB
As a global leader in the field of automation, OMRON’s business fields cover a broad spectrum, ranging from industrial automation and electronic components to social systems including automated ticket gates and solar power conditioners, healthcare. At present, OMRON provides products and services in around 120 countries and regions.
1N4148
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU 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 surface mount applications in electronics requiring compact size and reliable performance.
LL4148
Microsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
B340A-13-F
Diodes Incorporated
B340A-13-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 3A max output current, and 0.5V max forward voltage. It is used for efficiency applications in electronics due to its small outline package and high operating temperature range of -55°C to 150°C.
1552200253
Molex
WIRE AND CABLE;
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
1N4148WT
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Sensitron Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148-GS08
Vishay Telefunken
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
Unitrode
DS18B20Z
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
OPA2277UA
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
BAV99
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
T92P7D22-24
TE Connectivity
TE Connectivity's T92P7D22-24 is a power/signal relay with SPST-NO function and 2 FORM A form. It has an operate time of 25 ms and can handle a max AC contact current of 30A@277VAC. This relay is commonly used in applications requiring momentary relay action, such as control systems or industrial automation.
RT314F05
TE Connectivity's RT314F05 is a 1 FORM C SPDT power/signal relay with latched action. It operates at -40 to 85°C, has a coil resistance of 42 ohm, and can handle up to 16A@400VAC. Ideal for AC applications, it features SILVER NICKEL contacts and quick connect terminations.
FCA-210-1024M
TE Connectivity's FCA-210-1024M is a DPDT-CO power/signal relay with 2 FORM C configuration. With operate time of 10ms, it has max contact ratings of 4A@115VAC (M Load) and 10A@28VDC (R Load). Ideal for applications requiring hermetically sealed, momentary action relays in AC/DC circuits.
1937650-5
TE Connectivity 1937650-5 is a SPST relay with 1 FORM A, suitable for AC applications up to 16A@250VAC. With coil resistance of 220 ohm and max DC coil voltage of 12V, it offers reliable performance in power & signal relay applications. Featuring compact dimensions of 29.11mm x 12.7mm x 16mm and weighing only 11g, it is ideal for panel mount installations.
43.41.7.024.200.0
Finder
Finder's 43.41.7.024.200.0 is a SPDT power/signal relay with 6ms operate time and 100000 cycles electrical life, suitable for MOMENTARY applications at -40 to 85°C temperatures. It features AC contact current of 15A@400VAC, DC coil voltage of 24V, and compact dimensions of 30.2mm x 10.2mm x 15.4mm for THROUGH HOLE-STRAIGHT MOUNT installation.
KRPA-11DG-110
TE Connectivity's KRPA-11DG-110 is a DPDT relay with 2 FORM C, operate time of 15ms, and electrical life of 10M cycles. Ideal for AC applications with max contact rating of 10A@240VAC. Suitable for panel mounting, it has a coil resistance of 10k ohm and operates at DC coil voltage up to 110V.
V23092A1024A301
Tyco Electronics Elcon
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: UL; VDE;
EC2-24NU
Tokin
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
G6D-1A-ASIDC24
Omron
Omron G6D-1A-ASIDC24 is a 1 FORM A SPST power/signal relay with 10ms operate time. It has 4 terminals, operates at 24V, and can handle up to 5A@250VAC. Ideal for AC/DC switching applications due to its high electrical life of 70,000 cycles and compact size of 17.5mm x 6.5mm x 12.5mm.
7-1393243-5
TE Connectivity 7-1393243-5 is a DPDT power/signal relay with 2 FORM C, operate time of 10ms, and electrical life of 30k cycles. Ideal for AC/DC applications with max contact rating of 8A@400VAC. Suitable for panel mounting in various industries due to compact size (29mm x 12.7mm x 15.7mm).
1721081-9
TE Connectivity 1721081-9 is a SPST power/signal relay with 10ms operate time and 100000 cycle electrical life. Ideal for applications requiring momentary relay action, it has a max AC contact current of 3A@250VAC and operates at temperatures b/w 70°C to 85°C.
G6S-2F-TRDC24
Omron G6S-2F-TRDC24 is a DPDT power/signal relay with 4.5ms operate/release time, suitable for AC/DC applications. It has 100000 cycles electrical life, operates at -40 to 85°C temperature range, and supports max contact ratings of 2A@250VAC or 2A@220VDC. Ideal for surface mount-straight mounting with solder termination type.
G5LE-1-E-DC12
Omron G5LE-1-E-DC12 is a SPDT power/signal relay with 10.6ms operate time and 36000 cycles electrical life. It has a max AC contact current of 16A@250VAC, making it suitable for applications requiring momentary relay action in industrial settings.
G6K-2F-Y-TRDC4.5
Omron G6K-2F-Y-TRDC4.5 is a DPDT relay with 2 FORM C, operate time of 3ms, and electrical life of 100k cycles. Ideal for power & signal applications, it has sealed type sealing, operates at -40 to 70°C, and has a coil resistance of 194 ohm.
TQ2-L2-24V
Panasonic
Panasonic TQ2-L2-24V is a DPDT latched relay with 3ms operate/release time. It has a coil resistance of 1920 ohm and operates at 24V DC. Ideal for power/signal applications, it offers a max contact rating of 1A@110VDC or 1A@125VAC, making it suitable for various industrial uses.
EE2-24NU-L
POWER/SIGNAL RELAY; Mounting Feature: SURFACE MOUNT-STRAIGHT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
1-1419130-2
Tyco Electronics Cii
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; UL;
PT271024
TE Connectivity PT271024 is a DPDT relay with 2 FORM C, operate time of 23ms, and electrical life of 100k cycles. Ideal for power & signal applications, it has a max AC contact current of 12A@400VAC and operates at temperatures ranging from -40 to 70°C. With sealing rating RT2, it offers reliable performance in various industrial settings.
G6D-1A-ASI-APDC24
Omron G6D-1A-ASI-APDC24 is a 1 FORM A SPST power/signal relay with 10ms operate time, 70000 cycles electrical life, and 1000000000 ohm insulation resistance. It's ideal for applications requiring latched relay action, with a coil voltage of 24V DC and contact ratings of 5A@250VAC or 5A@30VDC.
G5Q-1A4DC12
Omron G5Q-1A4DC12 is a 12V power/signal relay with SPST form A configuration. It has 10A@277VAC AC contact rating and operates at -40 to 105°C temperature range. Ideal for applications requiring momentary relay action in PCBs, offering high insulation resistance of 1Gohm and fast operate/release times of 10ms/5ms.
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LY2I4-DC24
POWER/SIGNAL RELAY; Mounting Feature: SOCKET MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; LR; SEMKO; SEV; UL; VDE;
LY2I4-AC24
LY2I4N-AC220
LY2I4-DC6
LY2I4-DC110
LY2I4N-AC50
LY2I4-AC12
LY2I4-DC48
LY2I4-AC240
LY2I4N-AC120
LY2I4N-AC110
LY2I4-AC6
LY2I4N-AC24
LY2I4-AC220
LY2I4-DC12
LY2I4-AC110
LY2I4-AC120
LY2I4-AC50
LY2I4N-AC12
Supply Digital Components
1+ parts
$106.00
100+ parts
$54.25
1k+ parts
$11.90
10k+ parts
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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