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
Eaton Corporation's 236404 Circuit Breaker is rated for 400V AC voltage with a 40A current capacity. Featuring IP20 environmental protection, it has a thermal circuit breaker type and 10000A breaking capacity. Ideal for panel mounting applications, this device operates b/w -25°C to 75°C temperatures.
Median Price
$2.440
Lifecycle Status
Suppliers In-Stock
33
In-Stock Inventory
1k+
Bürklin Elektronik
1+ parts
$1.040
100+ parts
-
1k+ parts
10k+ parts
Farnell
$1.340
$0.896
$0.797
$0.750
Interstate Connecting
$1.689
$1.382
Distrelec
$1.795
$1.168
Chip1Stop
$2.400
$1.000
Arrow
$4.416
$2.191
$1.806
$1.718
Newark
$4.520
$2.700
$2.200
DigiKey
$4.570
$2.386
$1.945
$1.792
Element14
$6.280
$3.280
$2.680
$2.630
Conrad
$60.536
Adafruit Industries
$66.950
$63.603
Verical
$2.198
$1.811
$1.723
Master Electronics
$2.480
$2.330
$2.190
Future Electronics
$2.000
$1.930
Nova Conductors
$1.901
Schukat
$0.833
VNN
Bristol Electronics
Atlantic Semiconductor
IBS Electronics
$1.343
$1.300
Shortec Electronics
Electro Sonic
$2.800
$2.060
Vyrian
Pegasus Components GmbH
LIBRA Elektronik GmbH
NAC Semi
$4.120
$3.750
Rapid Electronics
$0.974
Goldney Electronics S.L.
Semi Source
EPE Components Inc.
R&J Components
Rebound Electronics
PC Components Company LLC
Ampacity Inc.
$0.880
Semicontronic
$0.858
$0.854
Continental Prestige Electronics
$1.390
$0.905
$0.817
Aranea Global
$1.863
$1.788
Argo Parts USA
Netroflash
$1.768
Advanced Electronics
$63.602
Perfect Parts
Glotronic Ltd.
Kepictronics
Authorized Procurement Solutions
Aztec Data Supply Inc.
Can handle high voltages, suitable for industrial applications.
Provides protection against solid objects larger than 12mm, making it suitable for indoor use.
Screw terminals provide a secure and reliable connection.
Can handle high currents, suitable for heavy-duty applications.
Can operate at high temperatures without malfunctioning.
Can operate at low temperatures without issues.
Provides thermal protection to prevent overheating and potential fires.
Can safely handle high fault currents without damage.
Can be easily mounted on panels for convenient installation.
Provides trip functionality to quickly disconnect the circuit in case of faults.
Allows for multiple circuits to be controlled independently.
Circuit Breaker 236404 attributes and parameters. Explore more Circuit Breaker devices from Eaton Corporation
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
Circuit Function:
No. of Poles:
Circuit Protection Type:
Minimum Operating Temperature:
Maximum Operating Temperature:
Environmental Characteristics:
Terminal Shape:
Mounting Feature:
236404 Circuit Protection trade compliance attributes, and parameters.
NSN
4210-15-127-0501, 4210151270501
NIIN
151270501
Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.
EU2B-YS2J03F
Idec
ROTARY SWITCH;
1N4148
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
LM555CMX
Onsemi
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148WS
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
BAV99
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Wuxi Xuyang Electronic
USB3320C-EZK-TR
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
BSS138-TP
Micro Commercial Components
BSS138-TP by Micro Commercial Components is a N-channel small signal FET with a min DS breakdown voltage of 50V and max drain current of 0.22A. It is commonly used in applications requiring enhancement mode operation, such as power management and switching circuits.
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
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;
2N2222A
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
W57-XB1A4A10-15
TE Connectivity
TE Connectivity's W57-XB1A4A10-15 is a 15A thermal circuit breaker with 250V AC and 50V DC ratings. Featuring a quick connect terminal shape, it has a trip delay of 4s and operates in temperatures ranging from 0 to 60°C. Ideal for panel mounting applications requiring series trip circuit protection.
FAZ-D20/2-NA
Eaton Corporation
Eaton Corporation's FAZ-D20/2-NA is a 20A thermal magnetic circuit breaker with 277V AC voltage rating. Featuring snap-on terminals and DIN rail mounting, it has a 10000A breaking capacity. Ideal for manual on/off applications requiring reliable circuit protection in industrial settings.
MS14154-10L
Sensata Technologies
Sensata Technologies' MS14154-10L is a 120V thermal circuit breaker with 10A rated current and 2000A breaking capacity. Featuring corrosion and moisture resistance, it has dimensions of 46.73mm x 19.84mm x 35.15mm, making it ideal for panel mount-threaded applications requiring trip-free circuit protection.
FAZ-C2/2-NA
The Eaton FAZ-C2/2-NA is a 2A thermal magnetic circuit breaker with a rated AC voltage of 277V. Featuring snap-on terminals and DIN rail mounting, it has a high breaking capacity of 10kA. Ideal for manual on/off circuit protection in various applications.
278754
The Eaton Corporation 278754 is a 6A thermal magnetic circuit breaker with a rated AC voltage of 480V. It features an IP20 environmental rating and DIN-rail mounting, suitable for industrial applications requiring reliable circuit protection up to 10000A breaking capacity.
4435.005
Schurter Ag
The Schurter Ag 4435.005 is a 10A thermal circuit breaker with a rated AC voltage of 415V, suitable for panel mounting applications. It features a compact body size of 40.5x36x44.1mm and an IP40 environmental protection rating, making it ideal for manual on/off circuit protection in various industries.
2CDS251103R0634
Abb
THERMAL MAGNETIC;
FAZ-B40/2-NA
The Eaton Corporation FAZ-B40/2-NA is a 40A thermal magnetic circuit breaker with low inrush blow characteristic. It operates at 240V AC voltage, has a rated breaking capacity of 10kA, and features a DIN rail mounting for easy installation. Ideal for manual on/off circuit protection applications requiring reliable performance.
3VA5210-6EC41-0AA0
Siemens
Siemens 3VA5210-6EC41-0AA0 is a 100A circuit breaker with IP40 protection, suitable for panel mounting. It operates at temperatures from -25°C to 70°C and has a rated breaking capacity of 65kA at 690V AC. The thermal circuit breaker features four poles and toggle actuator for trip circuit function.
FAZ-B40/3
The Eaton Corporation FAZ-B40/3 is a 40A circuit breaker with rated AC voltage of 480V. Featuring a short blow characteristic and thermal magnetic protection, it has a rated breaking capacity of 15000A. Ideal for manual on/off circuit functions in industrial applications, it meets standards like CCC, CE, CSA, IEC, UL, and VDE.
SU202M-K0,75
0903038
Phoenix Contact
Phoenix Contact 0903038 is a 10A magnetic circuit breaker with IP20 protection. It features DIN rail mounting, CE and UL standards compliance. Ideal for safeguarding electrical circuits in industrial applications with operating temperatures from 0 to 50°C.
AF2-B0-44-610-531-C
Carling Technologies
Carling Technologies AF2-B0-44-610-531-C is a 10A magnetic circuit breaker with 277V AC voltage rating. Its compact design (54.76mm x 38.48mm x 41.66mm) and corrosion-resistant build make it ideal for panel mounting in various applications requiring series trip circuit protection up to 5000A breaking capacity at temperatures ranging from -40°C to 85°C.
0903037
Phoenix Contact 0903037 is an 8A magnetic circuit breaker with IP20 protection. Designed for DIN rail mounting, it operates b/w 0-50°C and complies with CE and UL standards. Ideal for safeguarding electrical circuits in industrial applications.
SU201M-K5
A9R61240
Schneider Electric Sa
Schneider Electric Sa A9R61240 is a 40A circuit breaker with rated AC voltage of 240V. It features IP20/IP40 environmental protection and DIN rail mounting, suitable for equipment leakage protection in industrial applications. With a breaking capacity of 1500A, it operates b/w -25°C to 60°C efficiently.
483-G411-K1M1-A1S0ZN--10A
E-t-a Elektrotechnische Apparate
E-t-a Elektrotechnische Apparate's 483-G411-K1M1-A1S0ZN--10A is a 10A thermal circuit breaker with rated AC voltage of 115V. It features IP40 and IP00 environmental characteristics, suitable for panel mount applications. With dimensions of 19.5mm x 14.2mm x 31mm, it offers trip-free circuit protection up to 2500A at temperatures ranging from -55°C to 125°C.
MS3320-10V
Crouzet
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 10 A; Terminal Shape: SCREW;
FAZ-C2/1-RT-SP
FAZ-C2/1-RT-SP by Eaton Corp is a 2A thermal magnetic circuit breaker with 277V AC voltage rating. Featuring DIN rail mounting, it has a rated breaking capacity of 10kA and operates b/w -25°C to 75°C. Ideal for applications requiring trip-free circuit protection, it complies with CSA and UL standards.
6752-100-90
THERMAL CIRCUIT BREAKER; Manufacturer Series: 6752-100;
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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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