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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Phoenix Contact 1019997 is a 4A thermal magnetic circuit breaker with 277V AC and 125V DC voltage ratings. Featuring IP20 protection, it has a breaking capacity of 5000A and operates b/w -35°C to 70°C. Ideal for DIN-rail mounting, its trip function ensures reliable circuit protection in various applications.
Median Price
$34.510
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
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1k+ parts
10k+ parts
DigiKey
TTI
RS Americas
$36.880
$29.510
$27.660
Vyrian
Northwest PG Solutions
$2.591
AZTECH Wire
$6.380
$6.130
$6.000
$5.880
Neutron USA
$79.990
Native Components
$2.284
Rated for high voltage applications, providing reliable protection for electrical circuits.
Compact size allows for easy installation in tight spaces.
IP20 rating ensures protection against solid objects greater than 12.5 mm in diameter, making it suitable for indoor use.
Capable of handling up to 4 amps of current, suitable for light to moderate load applications.
Combines thermal and magnetic protection for enhanced circuit protection against overloads and short circuits.
High breaking capacity ensures that the circuit breaker can safely interrupt fault currents up to 5000 amps.
Convenient handle design for easy manual operation and circuit reset.
DIN-rail mounting enables easy and secure installation of the circuit breaker in electrical panels or enclosures.
Circuit Breaker 1019997 attributes and parameters. Explore more Circuit Breaker devices from Phoenix Contact
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PCN Assembly/Origin - Certification chg 25/AUG/2021
Electrification has been the core expertise of Phoenix Contact since its foundation in 1923. In the 21st century, Phoenix Contact is committed to empowering the “All Electric Society,” a future in which energy from renewable resources is available in sufficient quantities and at affordable prices. In addition to the consistent generation and use of renewable energies, reducing the primary energy demand through efficiency measures and creating intelligent and networked systems are key to a sustainable future. To be able to base renewable energy use on demand, solutions and technologies for electrification, networking, and automation are needed in order to realize sector coupling. Phoenix Contact focuses on solutions for the “All Electric Society.” More than 20,000 employees and strong growth through the broad portfolio and focus on the solutions business are helping to make this a reality.
LL4148
Promax-johnton
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
2N7002
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
LM107H/883C
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
First Components International
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Polarity: BIDIRECTIONAL; Maximum Repetitive Peak Reverse Voltage: 18 V;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
FDC5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.6 W; Transistor Application: SWITCHING; Maximum Drain Current (ID): 3 A;
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
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.
USB3320C-EZK-TR
Microchip Technology
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.
STMicroelectronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
2N2222A
General Transistor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Semitron
QOU310
Schneider Electric Sa
THERMAL CIRCUIT BREAKER;
FAZ-C1.5/2-NA-L
Eaton Corporation
Eaton Corporation's FAZ-C1.5/2-NA-L is a 240V thermal magnetic circuit breaker with a rated current of 1.5A and breaking capacity of 10kA. Featuring snap-on terminals, toggle actuator, and DIN rail mounting, it is ideal for manual on/off circuit protection in various applications.
S203-B6
Abb
THERMAL MAGNETIC;
SU201M-K2
Abb SU201M-K2 is a 2A circuit breaker with 277V AC voltage rating. It features IP20/IP40 protection, thermal magnetic circuit type, and DIN-rail mounting. Ideal for applications requiring trip circuit function in environments with temperatures ranging from -25°C to 55°C.
2800858
Phoenix Contact
THERMAL MAGNETIC; Manufacturer Series: 2800858;
26799
EQUIPMENT LEAKAGE CIRCUIT BREAKER;
5SY4301-7
Siemens
Siemens 5SY4301-7 is a 3-pole circuit breaker with rated current of 1A and rated AC voltage of 400V. Featuring thermal magnetic protection, it has a breaking capacity of 10000A and DIN-rail mounting for easy installation. Ideal for applications requiring reliable trip circuit function in compact spaces.
IEL11-1-63-40.0-01-V
Sensata Technologies
Sensata Technologies' IEL11-1-63-40.0-01-V is a 40A magnetic circuit breaker with a rated AC voltage of 480V. Featuring trip-free circuit function and toggle handle actuator, it is corrosion/moisture resistant and has a breaking capacity of 5000A. Ideal for panel mounting applications in environments with temperatures ranging from -40°C to 85°C.
1492-SPM3D250N
Rockwell Automation
1492-SPM3D250N by Rockwell Automation is a 25A circuit breaker with rated AC voltage of 277V. It features fast blow characteristic, thermal magnetic protection, and DIN rail mounting. Ideal for applications requiring reliable circuit protection in environments with temperatures ranging from -25°C to 55°C.
FAZ-B15/1-SP
The Eaton Corporation FAZ-B15/1-SP is a 15A circuit breaker with a rated AC voltage of 277V. Featuring thermal magnetic protection, it has a short blow characteristic and operates within temperatures ranging from -40°C to 75°C. Ideal for manual on/off circuit functions, it meets standards like CCC, CE, CSA, IEC, UL, and VDE.
NC1V-1111-20AA
Idec
Idec's NC1V-1111-20AA is a 20A circuit breaker with rated AC voltage of 250V. Featuring SNAP ON terminals, it has a breaking capacity of 2500A and operates b/w -10°C to 60°C. Ideal for panel or DIN-rail mounting, this magnetic circuit breaker is suitable for manual on/off applications in various industries.
W33T2N1Q20
TE Connectivity
TE Connectivity's W33T2N1Q20 is a 20A thermal circuit breaker with 250V AC and 50V DC ratings. Featuring a quick connect terminal shape, it has a trip time of 3s and rated breaking capacity of 1000A. Ideal for panel mounting in series trip circuits, this rocker actuator breaker is compact at 48.01mm x 24.89mm x 43.79mm for various applications requiring reliable circuit protection.
W28-XQ1A-15
TE Connectivity's W28-XQ1A-15 is a 15A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring a quick connect terminal shape, it has a trip time of 2.2s and rated breaking capacity of 1000A. Ideal for panel mounting in various applications requiring series trip circuit protection.
FAZ-C10/2-NA-L
The Eaton Corporation FAZ-C10/2-NA-L is a 10A thermal magnetic circuit breaker with a rated AC voltage of 240V. Featuring a toggle actuator and DIN rail mounting, it has a high breaking capacity of 10000A. Ideal for manual on/off circuit protection in various applications.
CJ3-B2-26-625-524-D
Carling Technologies
Carling Technologies CJ3-B2-26-625-524-D is a 25A magnetic circuit breaker with 250V AC voltage rating. Featuring corrosion/moisture resistance, it has a breaking capacity of 5000A and operates b/w -40°C to 85°C. Ideal for panel mounting in applications requiring series trip circuit protection.
MS3320-5V
Eaton Corporation's MS3320-5V is a 5A thermal circuit breaker with 120V AC and 28V DC ratings. Featuring corrosion and moisture resistance, it has dimensions of 19.84mm x 15.06mm x 26.16mm, ideal for panel mounting applications requiring reliable circuit protection up to 3500A breaking capacity at temperatures ranging from -55°C to 121°C.
3RV2311-1JC10
Siemens 3RV2311-1JC10 is a 690V, 10A circuit breaker with IP20 protection. Featuring a rated breaking capacity of 4000A, it operates b/w -20°C to 60°C. Ideal for DIN-rail mounting, this magnetic circuit breaker with rotary handle is suitable for various industrial applications.
W33-S4B1Q-5
TE Connectivity's W33-S4B1Q-5 is a 5A thermal circuit breaker with 250V AC and 50V DC ratings. Featuring a quick connect terminal shape, it has a trip time of 3s and rated breaking capacity of 1000A. Ideal for panel mounting in series trip circuits, this rocker actuator breaker is compact at 48.01mm x 24.89mm x 43.79mm, making it suitable for various applications requiring reliable circuit protection.
SU202M-Z5
MS25244-10
Sensata Technologies' MS25244-10 is a 10A thermal circuit breaker with 120V AC and 30V DC ratings. Featuring trip-free functionality, it has a rated breaking capacity of 3500A and operates with a 1s trip time delay. This panel-mount device is corrosion/moisture resistant, making it ideal for various circuit protection applications.
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1019921
1019931
1019941
1019980
THERMAL MAGNETIC CIRCUIT BREAKER; Mounting Feature: DIN RAIL MOUNT; Rated AC Voltage: 277 V; Rated DC Voltage: 60 V; Rated Current: 10 A; Terminal Shape: SNAP ON;
1019916
1019924
1019986
THERMAL MAGNETIC CIRCUIT BREAKER; Mounting Feature: DIN-RAIL MOUNT; Rated AC Voltage: 277 V; Rated DC Voltage: 60 V; Rated Current: 25 A; Terminal Shape: SNAP ON;
1019925
1019917
1019927
1019928
1019910
1019913
1019919
1019926
1019912
1019914
1019920
1019922
1019918
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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