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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The Altech 2D4UM is a 4A thermal magnetic circuit breaker with a rated AC voltage of 277V. Featuring an IP20 environmental rating, it has a breaking capacity of 10000A and operates within -25 to 55 °C. Ideal for DIN-rail mounting, its under voltage release function makes it suitable for various industrial applications.
Median Price
$49.285
Lifecycle Status
Suppliers In-Stock
13
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1k+
RS (Exports)
1+ parts
$24.750
100+ parts
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1k+ parts
10k+ parts
Powell Electronics
$40.050
DigiKey
$47.600
RS Americas
$50.970
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Master Electronics
$54.710
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Verical
$68.645
$61.857
Hawk Electronics
$33.700
$30.400
Electro Sonic
$41.780
$32.950
$32.180
Nova Conductors
$46.070
IBS Electronics
$76.731
$74.459
$74.094
Vyrian
VNN
Jameco Electronics
AZTECH Wire
$8.957
Continental Prestige Electronics
$45.149
Neutron USA
$104.990
Argo Parts USA
Netroflash
$43.766
$42.845
High rated AC voltage ensures compatibility with various electrical systems, making it versatile for different applications.
Bulk packing method allows for cost-effective purchasing in larger quantities, ideal for industrial or commercial use.
Compact body size enables easy installation in tight spaces, suitable for installations where space is limited.
Optimal body width provides a balance between compact size and stability, ensuring durability and efficient performance.
IP20 rating ensures protection against solid objects larger than 12.5 mm, making the circuit breaker suitable for indoor use.
Screw and snap-on terminals offer flexibility in installation methods, providing secure connections for reliable performance.
Moderate body height allows for easy handling and maintenance, offering convenience during installation and troubleshooting.
Low rated current suitable for applications requiring lower power consumption, ideal for use in residential or light commercial settings.
High maximum operating temperature ensures stability and reliability in diverse environmental conditions, enhancing product lifespan.
Low minimum operating temperature allows for reliable performance in cold environments, making it suitable for a wide range of applications.
Thermal magnetic circuit breaker offers dual protection against both overcurrent and short circuits, ensuring safety and preventing damage to electrical components.
High rated breaking capacity enables the circuit breaker to handle large fault currents safely, protecting connected devices from potential damage.
DC voltage compatibility allows the circuit breaker to be used in DC circuits, providing versatility for various power systems.
Handle actuator offers convenient operation and manual reset capability, allowing quick response to tripped circuits for efficient maintenance.
DIN-rail mounting feature facilitates easy and secure installation on standard DIN rails, ensuring stability and compatibility with existing setups.
Under voltage release function protects against voltage drops below a certain threshold, preventing equipment damage due to insufficient power supply.
Two poles provide double the protection and can handle multiple circuits simultaneously, enhancing overall safety and reliability.
Compliance with multiple reference standards ensures high quality and safety standards, making it a reliable choice for various applications.
Circuit Breaker 2D4UM attributes and parameters. Explore more Circuit Breaker devices from Altech
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Altech Corporation is a Supplier and Distributor of Electronic and Control Components. Our product line includes Terminal Blocks, Fuses, Circuit Breakers, Disconnect Switches, Inductive Proximity Sensors, Industrial Enclosures, DIN Enclosures, Interface Modules, Foot Switches, Liquid Tight Strain Reliefs, Safety Relays, European Fuses, PIN & Sleeve Devices, Power Supplies and Wire Ducts.
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM358N
Texas Instruments
LM358N by Texas Instruments is an operational amplifier with 2 functions, offering a max input offset voltage of 9000 uV and a nominal common mode reject ratio of 85 dB. Widely used in commercial applications, it operates at temperatures ranging from 0 to 70 °C and has a unity gain bandwidth of 1000 kHz.
DS18B20U
Maxim Integrated
DS18B20U by Maxim Integrated is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Fairchild Semiconductor
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
2N7002
Continental Device India
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; Package Body Material: PLASTIC/EPOXY; JEDEC-95 Code: TO-236AB;
Transys Electronics
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
Zowie Technology
MS26574-2A
Safran Group
THERMAL CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT-THREADED; Rated AC Voltage: 120 V; Rated DC Voltage: 28 V; Rated Current: 2 A; Terminal Shape: SCREW;
MG1-B-32-410-1-CC1-B-C
Carling Technologies
Carling Technologies' MG1-B-32-410-1-CC1-B-C is a 125V, 1A circuit breaker with chemical/corrosion/moisture resistance. Featuring an illuminated rocker actuator and quick connect terminals, it has a rated breaking capacity of 1000A. Ideal for panel mounting in applications requiring series trip circuit protection.
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.
2TC2-25
The Texas Instruments 2TC2-25 is a thermal circuit breaker with rated AC voltage of 120V and current of 25A. Its compact dimensions of 19.84mm x 15.06mm x 26.16mm make it suitable for panel mounting applications, offering corrosion resistance and a high breaking capacity of 1800A. Ideal for protecting circuits in various electronic devices requiring reliable overcurrent protection.
FAZ-D1.5/1-NA-SP
Eaton Corporation
Eaton Corporation's FAZ-D1.5/1-NA-SP is a 1.5A thermal magnetic circuit breaker with 277V AC voltage rating and 10000A breaking capacity. Featuring SNAP ON terminals, TOGGLE actuator, and DIN RAIL MOUNT, it is ideal for manual on/off circuit protection applications.
2800926
Phoenix Contact
EQUIPMENT LEAKAGE CIRCUIT BREAKER; Manufacturer Series: 2800926;
0914523
Phoenix Contact 0914523 is a 10A circuit breaker with 250V AC and 65V DC ratings. Featuring thermal magnetic protection, it has an IP20/IP30 rating and DIN-rail mounting. Ideal for applications requiring reliable overcurrent protection in industrial environments with temperatures ranging from -30°C to 60°C.
QOB250VH
Schneider Electric Sa
THERMAL MAGNETIC;
S203-C32
Abb
3VA5440-1MU31-0AA0
Siemens
Siemens 3VA5440-1MU31-0AA0 is a 400A circuit breaker with IP40 rating, suitable for panel mounting. It has a rated AC voltage of 600V and thermal protection with a breaking capacity of 150kA. Ideal for industrial applications requiring reliable circuit protection in environments ranging from -25°C to 70°C.
2C10UL
Altech
Altech 2C10UL is a 10A circuit breaker with thermal magnetic protection, rated at 480V AC. Featuring a DIN rail mount and toggle handle actuator, it has a breaking capacity of 10000A. Ideal for industrial applications requiring reliable circuit protection in harsh environments.
AA2-B0-10-625-1B1-C
Carling Technologies AA2-B0-10-625-1B1-C is a 25A magnetic circuit breaker with 7500A rated breaking capacity. Featuring quick connect terminals, it is corrosion/moisture resistant and suitable for panel mounting applications in environments ranging from -40°C to 85°C.
5SV3344-6KL
Siemens 5SV3344-6KL is a 40A circuit breaker with 400V AC voltage rating. It features IP20 protection, DIN-rail mounting, and a breaking capacity of 10kA. Ideal for equipment leakage protection in industrial applications.
AP12-1-64F-302
Sensata Technologies
Sensata Technologies' AP12-1-64F-302 is a 3A circuit breaker with 240V AC voltage rating. Featuring sealed body, it has a max operating temp of 100°C and -40°C min. Ideal for panel mounting, this UL-rated breaker offers magnetic protection in series trip applications.
SU202M-Z1,6
CA1-B2-12-620-321-C
Carling Technologies CA1-B2-12-620-321-C is a 20A magnetic circuit breaker with 480V AC and 150V DC ratings. Featuring a panel mount design, it has a compact body measuring 47x19.05x63.5mm (LxWxH). Ideal for UL-rated applications requiring series trip protection in temperatures ranging from -40°C to 85°C.
S201M-D16
M9F52210
2TC2-1
2TC2-1 by Texas Instruments is a thermal circuit breaker with a rated AC voltage of 120V and a rated current of 1A. It is corrosion resistant and has an actuator type of push/pull, making it suitable for panel mount applications.
GV2ME14TQ
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2D4UL
THERMAL MAGNETIC; Mounting Feature: DIN RAIL; Rated AC Voltage: 480 V; Rated Current: 4 A; Terminal Shape: SNAP ON; No. of Poles: 2;
2D4UR
THERMAL MAGNETIC CIRCUIT BREAKER; Mounting Feature: DIN RAIL; Rated AC Voltage: 480 V; Rated Current: 4 A; Terminal Shape: SNAP ON; Maximum Operating Temperature: 55 Cel;
Supply Digital Components
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