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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POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Manufacturer Series: 020405;
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Power & Signal Relays 02040501Z attributes and parameters. Explore more Power & Signal Relays devices from Littelfuse
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02040501Z Relays trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
SMBJ18CA
Secos
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Feedback Capacitance (Crss): 10 pF; JEDEC-95 Code: TO-236AB;
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
Changzhou Galaxy Century Microelectronics
1554216002
Molex
WIRE AND CABLE;
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
LM317LMX/NOPB
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
TE Connectivity
TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.
LL4148-GS08
Vishay Intertechnology
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
2N7002DWH6327XTSA1
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
ST3485EBDR
STMicroelectronics
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
EC2-12SNU
Em Devices
POWER/SIGNAL RELAY; Mounting Feature: THROUGH HOLE-STRAIGHT MOUNT; Relay Action: LATCHED; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: CSA; TUV; UL;
DS2E-SL2-DC12V-R
Panasonic
Panasonic DS2E-SL2-DC12V-R is a DPDT latched relay with 3ms operate time and 500000 cycles electrical life. Ideal for power & signal applications, it has a max AC contact current of 2A@250VAC and operates at temperatures ranging from -40 to 70°C.
30.22.7.005.0010
Finder
Finder's 30.22.7.005.0010 DPDT relay has a 6ms operate time, 100000 cycle electrical life, and 3A max AC contact current. Ideal for power & signal applications requiring momentary relay action with 2 FORM C configuration and gold-plated terminals in a compact design of 20.3mm x 10.1mm x 11.4mm.
JS-24N-K-V3
Fujitsu
Fujitsu's JS-24N-K-V3 is a SPDT power/signal relay with 1 FORM C form factor. It operates at 10ms, has an electrical life of 50k cycles, and insulation resistance of 1G ohm. With a max AC contact current of 10A@400VAC, it's ideal for applications requiring momentary relay action in various industries.
G6DN-1A-LDC24
Omron
Omron G6DN-1A-LDC24 is a 1 FORM A SPST power/signal relay with 10ms operate time. With 24V nominal coil voltage, it has a max AC contact current of 5A@277VAC. Ideal for applications requiring momentary relay action in various industries.
UB2-12NUN-L
KEMET Corporation
UB2-12NUN-L by KEMET is a DPDT relay with 2 FORM C, operate time of 2ms, and electrical life of 100000 cycles. Ideal for power applications at temperatures ranging from -40 to 85°C, it features a max contact DC power rating of 30W@220VDC. With gold alloy plating and silver alloy contacts, this relay is suitable for AC/DC supply types in various electronic systems.
1-1414939-4
TE Connectivity 1-1414939-4 is a SPST power/signal relay with IP54 sealing. It has a max AC contact current of 190A@12VDC and operates at temperatures ranging from 105°C to 120°C. Ideal for applications requiring latched relay action in harsh environments.
M83536/10-023M
Dri Relays
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: DPDT; Coil or Input Supply Type: DC; Reference Standard: MIL-PRF-83536;
1415898
TE Connectivity 1415898 is a SPST power/signal relay with 1 FORM A configuration. It operates at 12V, has a coil resistance of 360 ohm, and can handle up to 16A@250VAC. Ideal for applications requiring momentary relay action in power systems or signal switching control.
G2RL-2-CFDC12
Omron's G2RL-2-CFDC12 is a DPDT power/signal relay with 7ms operate time and 30000 cycles electrical life. It has a max AC contact current of 8A@440VAC, making it ideal for applications requiring momentary relay action in temperatures ranging from -40 to 85°C.
T9AS5D12-24
TE Connectivity's T9AS5D12-24 is a SPDT power/signal relay with 1 FORM C configuration. It has a max AC contact current of 20A@240VAC and operates at a coil voltage of 24V DC. This relay is commonly used in applications requiring momentary switching control, such as industrial automation and control systems.
G5V-2-H1DC12
Omron G5V-2-H1DC12 is a DPDT power/signal relay with 7ms operate time and 100000 cycles electrical life. It has a max DC coil voltage of 12V, making it suitable for applications requiring momentary relay action in AC/DC circuits up to 125VAC/125VDC at 1A.
FTR-LYCA005V
Fujitsu FTR-LYCA005V is a SPDT power/signal relay with 1 FORM C form factor. It operates at 8ms, has 30000 cycle electrical life, and can handle up to 144W@24VDC. Ideal for applications requiring momentary relay action in temperatures ranging from -40°C to 85°C.
2-1393236-1
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: UL; VDE;
G2RL-2DC12
Omron G2RL-2DC12 is a DPDT power/signal relay with 15ms operate time and 30,000 cycles electrical life. It has a max AC contact current of 8A@440VAC and is suitable for applications requiring momentary relay action in industrial control systems.
AZ943-1CH-12DE
American Zettler
AZ943-1CH-12DE by American Zettler is a SPDT power/signal relay with 1 FORM C configuration. It operates at 12V, has a coil resistance of 400 ohm, and can handle up to 10A@30VDC. With a sealing of EPOXY TERMINAL SEALED, it's ideal for applications requiring momentary relay action in various electronic circuits.
3-1393115-9
TE Connectivity 3-1393115-9 is a 3PDT power/signal relay with 25ms operate time and 100000 cycle electrical life. With a max AC contact current of 10A@240VAC, it's ideal for applications requiring latched relay action in dust-proof environments.
FTR-K1CK005W-HT
Fujitsu FTR-K1CK005W-HT is a SPDT power/signal relay with 15ms operate time and 30000 cycles electrical life. It has a max AC contact current of 16A@250VAC, making it suitable for applications requiring momentary relay action in temperatures ranging from -40°C to 105°C.
6-1393243-8
TE Connectivity's 6-1393243-8 is a DPDT power/signal relay with 2 FORM C configuration. With an operate time of 8ms, it has a max AC contact current of 8A@400VAC and operates at temperatures ranging from -40 to 85°C. Ideal for applications requiring momentary relay action in various industries.
2-1419130-8
TE Connectivity 2-1419130-8 is a SPDT power/signal relay with 5ms operate time and 100000 cycle electrical life. It has a max AC contact current of 1A@120VAC, making it suitable for applications requiring momentary relay action in various industries.
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02040605TXN
Littelfuse
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Manufacturer Series: 020406;
02040601TXN
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Coil Current: 25 A;
02040503TXN
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Contact or Output Supply Type: DC;
02040604TXN
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Maximum DC Coil Voltage: 24 V;
02040602TXN
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Coil Current: 10 A;
02040505TXN
02040605Z
02040601Z
02040503Z
02040603Z
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Manufacturer Series: 020406;
02040602Z
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Packing Method: BULK;
02040504Z
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPST; Coil or Input Supply Type: DC; Maximum DC Coil Current: 40 A;
02040604Z
02040502Z
02040505Z
02040501TXN
02040502TXN
02040504TXN
02040603TXN
POWER/SIGNAL RELAY; Mounting Feature: PANEL MOUNT; Relay Action: MOMENTARY; Relay Function: SPDT; Coil or Input Supply Type: DC; Packing Method: BULK;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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