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
CIRCULAR CONNECTOR; Manufacturer Series: 1551451; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
Median Price
$7.440
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
Verical
1+ parts
$7.425
100+ parts
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1k+ parts
10k+ parts
Arrow
DigiKey
Mouser Electronics
TTI
$7.610
Master Electronics
$3.660
RS (Exports)
$5.331
Airline Hydraulics
Nova Conductors
$7.260
Quotebeam
$8.980
Dynamic Solutions
Shortec Electronics
VNN
ACDS - Activité Composants Distribution Service
Vyrian
Electro Sonic
$8.160
$6.570
$6.540
Abianca Electronics
$1.287
$1.236
Corohmni
$1.327
Aztec Data Supply Inc.
$2.770
Semicontronic
$4.530
$4.417
$4.394
Ampacity Inc.
Continental Prestige Electronics
$7.115
Neutron USA
$104.200
Argo Parts USA
Abacus Technologies
Perfect Parts
Netroflash
$6.897
$6.752
Other Function Circular Connectors 1551451 attributes and parameters. Explore more Other Function Circular Connectors devices from Phoenix Contact
Connector Type:
Mating Contact Finish:
Contact Material:
Manufacturer Series:
1551451 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
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.
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Intertechnology
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Semiconductors
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.
Temic Semiconductors
2N2222A
National Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .5 A;
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
DS18B20U
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Equivalence Code: TSSOP8,.19;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Crimson Semiconductor
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56-351
Defense Logistics Agency
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Mating Contacts: M39029/58-363; Removal Tool Sources: MILITARY; Alternate Contact Sources: MILITARY;
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
LM555CN
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
ULN2803A
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;
FGC.0B.304.CLAD42Z
Lemo Usa
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
1411926
Phoenix Contact
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
HR25A-9P-20PC
Hirose Electric
HR25A-9P-20PC by Hirose Electric is a circular connector with 20 gold-plated contacts. Featuring a SNAP coupling type, it has a zinc alloy shell and solid backshell for cable mounting. This male plug connector is suitable for various applications requiring reliable crimp termination in industrial settings.
15.0302
Staeubli Electrical Connectors Ag
CIRCULAR CONNECTOR;
1200940125
Molex
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
1-2399609-1
TE Connectivity
TE Connectivity 1-2399609-1 is a circular connector with rated voltage of 1000V and operating temperature range from -40 to 140°C. It features UL 94V-0 flammability code, male contact gender, and polarization key for signal current up to 500A. Ideal for panel mounting applications.
UTS78E2P
Esterline Technologies
1200060014
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
ERA.0S.650.CTL
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
HR10A-10J-10P(73)
HR10A-10J-10P(73) by Hirose Electric is a circular connector with 10 contacts, silver contact finish, and snap coupling type. Ideal for cable mounting applications, it features a nickel-plated shell made of zinc alloy and brass. This male jack connector has solid backshell and solder termination.
HD16-9-1939S
TE Connectivity's HD16-9-1939S is a circular connector with GLASS FILLED POLYAMIDE insulator, rated for 250V and 13A. With dimensions of 1.632" x 1.59" x 1.59", it operates b/w -55°C to 125°C, suitable for applications requiring a polarized, UL-rated connector with strain relief mounting option.
1200880034
SRCN2A13-3P
Japan Aviation Electronics Industry
SRCN2A13-3P by Japan Aviation Electronics: Circular connector with 3 contacts, silver termination finish, threaded coupling. Ideal for panel mounting applications in aerospace and industrial sectors. Features aluminum alloy shell, copper alloy contacts, and solder termination.
206153-1
TE Connectivity 206153-1 is a threaded circular connector with 600V rated voltage. Made of polyamide, it operates b/w -55 to 105°C. Ideal for cable mounting applications, featuring male contact gender and crimp termination type.
120-8551-100
Itt Cannon
120-8551-100 by ITT Cannon is a SNAP circular connector with 2 contacts, copper alloy material, and silver finish. It features a solid backshell, elastomeric shell material, and male/female contact gender. Ideal for cable mounting applications requiring a receptacle shell style in size 2.
HDP24-24-31PT-L017
TE Connectivity's HDP24-24-31PT-L017 is a circular connector with 31 contacts, rated at 250V and 13A. Featuring GLASS FILLED POLYAMIDE insulator material, it operates b/w -55 to 125 °C. Ideal for panel mounting applications, this UL-certified connector has a solid backshell and polarization key for secure connections.
SR30-10R-6S(71)
CIRCULAR CONNECTOR; JESD-609 Code: e4; Contact Material: NOT SPECIFIED; Termination Contact Finish: Gold (Au); Mating Contact Finish: NOT SPECIFIED;
225254
Erni Electronics
1-5830611-1
TE Connectivity 1-5830611-1 is a circular connector with rated voltage of 10kV, operating temperature range from -55 to 125°C. It features one female contact with solid backshell and supports cable mounting. Ideal for applications requiring high voltage and temperature resistance.
HD10-9-96P-N005
TE Connectivity's HD10-9-96P-N005 is a circular connector with 1.263" body length and 1.5" width, rated for 250V and -55 to 125°C operating temperatures. It features a solid backshell, male contact gender, and supports up to 13A signal current. Ideal for panel mounting applications requiring reliable solder termination in straight orientation.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1551422
Phoenix Contact 1551422 is a SNAP circular connector with 8 contacts, suitable for board mounting. It features solid backshell and solder termination, conforming to IEC standards. Ideal for applications requiring reliable female contact sockets in various electronic devices.
1551448
1551888
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Backshell Type: SOLID; Total No. of Contacts: 5; Coupling Type: THREADED;
1551862
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body or Shell Style: PLUG; IEC Conformity: NO; Backshell Type: SOLID;
1551833
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: SOLDER; Empty Shell: NO; Mixed Contacts: NO;
1551914
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: Gold (Au); MIL Conformity: NO; Body or Shell Style: PLUG;
1551529
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; DIN Conformance: NO; JESD-609 Code: e4;
1551875
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; JESD-609 Code: e4; Total No. of Contacts: 4;
1551435
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
1551820
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; Filter Feature: NO; Mounting Type: BOARD AND PANEL;
1551503
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Filter Feature: NO; Backshell Type: SOLID;
1551590
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; DIN Conformance: NO; Empty Shell: NO;
1551752
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Filter Feature: NO; IEC Conformity: NO;
1551516
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Mixed Contacts: NO; Empty Shell: NO;
1551765
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Type: BOARD AND PANEL; Backshell Type: SOLID; JESD-609 Code: e4;
1551464
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
1551532
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
1551558
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; JESD-609 Code: e4; MIL Conformity: NO; Empty Shell: NO;
1551477
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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