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
Phoenix Contact 1555664 is a threaded circular connector with gold finish contacts. Featuring 4 female contacts, it has a solid backshell and mounts on cables. Ideal for applications requiring reliable signal transmission in industrial settings.
Median Price
$53.360
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
-
1k+ parts
10k+ parts
VNN
Vyrian
Nova Conductors
Dynamic Solutions
Shortec Electronics
ACDS - Activité Composants Distribution Service
Ampacity Inc.
$37.580
Neutron USA
$159.960
Continental Prestige Electronics
Argo Parts USA
Aranea Global
Gold with Nickel barrier provides excellent conductivity and corrosion resistance, ensuring a reliable connection over time.
Threaded coupling type ensures a secure and robust connection, ideal for applications where vibrations or movements may occur.
Circular connectors are versatile and widely used in various industries due to their ease of use, durability, and compatibility with different types of cables.
Having 4 contacts allows for multiple signals or power connections, making this product suitable for applications requiring more than one connection point.
Solid backshell provides additional protection and strain relief for the cable, ensuring long-term durability in harsh environments.
Cable mounting type simplifies installation and allows for easy integration into existing cable setups, making it convenient for retrofitting or replacing connectors.
Female contact gender is commonly used for sockets or receptacles, allowing for easy connection with male pins or plugs, ensuring compatibility with various devices.
Socket body style provides a secure enclosure for the contacts, protecting them from environmental factors and ensuring proper alignment during connections.
Other Function Circular Connectors 1555664 attributes and parameters. Explore more Other Function Circular Connectors devices from Phoenix Contact
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1555664 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.
DRV5053VAQLPG
Texas Instruments
Texas Instruments DRV5053VAQLPG is a magnetic field sensor with 2.5-38V supply voltage range, -40 to 125°C operating temperature, and 0-2V output. Ideal for applications requiring Hall effect sensors like automotive, industrial automation, and robotics due to its compact size (1.52" x 4mm) and high output current capability of 2.3A.
2N2222A
Bytesonic Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; No. of Elements: 1;
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS123-7-F
Diodes Incorporated
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Lite-on Semiconductor
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99WT1G
Fairchild Semiconductor
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
LM358N
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.
M24308/2-1F
Adi Electronics
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: YES; Filter Feature: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
Excel (Suzhou) Semiconductor
2N7002
Comchip Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; Operating Mode: ENHANCEMENT MODE;
First Components International
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Inter F E T
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 7.5 ohm; Maximum Drain Current (Abs) (ID): .115 A;
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
Diotec Electronics
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Calogic
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Drain Current (Abs) (ID): .2 A;
1898240150
Weidmueller & Kg
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
03320008-1
Lumberg Connect
Lumberg Connect 03320008-1 is a circular connector with GLASS FILLED POLYAMIDE insulator, COPPER ZINC contacts, and NICKEL shell finish. It has 8 contacts, rated for 5A signal current, and operates b/w -40 to 85°C. Ideal for commercial applications requiring DIN conformance and UL reference standard compliance.
SJS830100P
Amphenol
CIRCULAR CONNECTOR;
BU-12BFFA-LL7001
Amphenol's BU-12BFFA-LL7001 is a threaded circular connector with 12 contacts, glass-filled polyamide insulator, and solid backshell. Ideal for cable mounting applications requiring waterproofing, this female connector features solder termination and is suitable for various industrial uses.
4-2399606-8
TE Connectivity
TE Connectivity 4-2399606-8 is a circular connector with rated voltage of 1000V, operating temperature range from -40 to 140°C, and signal current rating of 500A. It features UL flammability code 94V-0 and polarization key for secure connections. Ideal for panel mounting applications requiring high power transmission in male contact gender configuration.
HD34-24-31PT-B019
TE Connectivity's HD34-24-31PT-B019 is a circular connector with 31 contacts, rated at 250V and 13A. With a body size of 1.647" x 2" x 1.875", it is ideal for applications requiring a polarized male receptacle connector with solid backshell and aluminum alloy shell material.
T4111401041-000
TE Connectivity's T4111401041-000 circular connector features a rated voltage of 250V, insulator material of POLYBUTYLENE TEREPHTHALATE, and a max operating temperature of 85°C. Ideal for applications requiring a durable male plug with 4A signal current rating and polarization key B.
TA3MS25
Switchcraft
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
211769-1
The TE Connectivity 211769-1 is a threaded circular connector with a rated voltage of 600V and operating temperature range from -55 to 105°C. It features a polarized design, polyamide/polyethylene insulator material, and UL flammability rating of 94V-0. Ideal for panel mounting applications requiring a reliable female contact receptacle with crimp termination.
15.0309
Staeubli Electrical Connectors Ag
HDP24-24-9PE
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Rated Current - Signal: 100 A; Backshell Type: SOLID;
SLPPA25BSB1
Amphenol's SLPPA25BSB1 is a circular connector with SNAP coupling, suitable for temperatures ranging from -40 to 125°C. Featuring a solid backshell and environment-resistant design, it is ideal for cable mounting applications requiring male busbar termination. UL certified, this plug-style connector offers reliable connectivity in various industrial settings.
1-1718230-1
TE Connectivity 1-1718230-1 is a threaded circular connector with insulator made of glass-filled PBT. It has a body length of 1.73" and depth of 1.1", suitable for applications requiring polarization key, solid backshell, and male contact gender. Operating temperature ranges from -40°C to 120°C, making it ideal for panel mounting in various industries.
FGG.1B.310.CLAD62Z
Lemo Usa
FGG.1B.310.CLAD62Z by Lemo Usa is a circular connector with 0.47" body diameter and 10 contacts, suitable for cable mounting applications. It features a chrome plated brass shell, SNAP coupling type, and can operate in temperatures ranging from -55 to 250°C. Ideal for environments requiring corrosion/moisture resistance, it uses solder termination and mates with EGG.1B.310.CLL and PHG.1B.310.CLLD62Z connectors conforming to UL standards.
206705-2
TE Connectivity's 206705-2 is a threaded circular connector with a rated voltage of 600V. It has a polyethylene insulator and can operate in temperatures ranging from -55°C to 105°C. This connector is commonly used for cable mounting applications.
1818090100
The Weidmueller & Kg 1818090100 circular connector features GOLD termination, SNAP coupling, and 19 contacts. Ideal for cable mounting applications with POLYURETHANE/POLYVINYLCHLORIDE shell material. Suitable for male contact gender in various industrial settings.
FGG.1B.305.CLAD62
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
HDP26-18-6SN-C030
TE Connectivity's HDP26-18-6SN-C030 is a circular connector with 6 contacts, rated for 100A signal current at 250V. Its glass-filled polyamide insulator withstands -55 to 125°C temperatures. Ideal for applications requiring a polarized, UL-rated connector with strain relief mounting on cables.
HD36-24-31ST-072
TE Connectivity's HD36-24-31ST-072 circular connector features 31 contacts, rated at 13A and 250V. With a body size of 2.57" x 1.942" x 1.942", it is ideal for applications requiring a polarized, aluminum alloy plug with strain relief mounting for secure cable connections in environments ranging from -55°C to 125°C.
2-5830611-1
TE Connectivity 2-5830611-1 is a circular connector with rated voltage of 10kV and operating temperature range from -55 to 125°C. It features female contact gender, solid backshell type, and supports up to 16 AWG wire size. Ideal for applications requiring high voltage connections in harsh environments.
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1555279
Phoenix Contact
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; IEC Conformity: NO; Contact Material: NOT SPECIFIED;
1555318
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Filter Feature: NO; JESD-609 Code: e4; Total No. of Contacts: 17;
1555347
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Empty Shell: NO; DIN Conformance: NO; Body or Shell Style: SOCKET;
1555448
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; IEC Conformity: NO; JESD-609 Code: e4;
1555415
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 17; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier; DIN Conformance: NO;
1555473
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Filter Feature: NO; Body or Shell Style: PLUG; Mating Contact Finish: NOT SPECIFIED;
1555606
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Filter Feature: NO; Total No. of Contacts: 4; Mounting Type: CABLE;
1555619
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 4; Backshell Type: SOLID; JESD-609 Code: e4;
1555305
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Total No. of Contacts: 17; DIN Conformance: NO;
1555363
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Coupling Type: THREADED; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier;
1555334
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Body or Shell Style: PLUG; Contact Material: NOT SPECIFIED;
1555376
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: SOCKET; Mounting Type: CABLE; IEC Conformity: NO;
1555389
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; JESD-609 Code: e4; Termination Contact Finish: GOLD OVER NICKEL; MIL Conformity: NO;
1555295
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier; Contact Material: NOT SPECIFIED;
1555392
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 17; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier; Contact Material: NOT SPECIFIED;
1555350
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE; IEC Conformity: NO; DIN Conformance: NO;
1555266
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; JESD-609 Code: e4; Mounting Type: CABLE; Coupling Type: THREADED;
1555282
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Backshell Type: SOLID; JESD-609 Code: e4;
1555321
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 17; Empty Shell: NO; DIN Conformance: NO;
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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