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 1681169 is a threaded circular connector with gold contact finish, suitable for cable mounting. Featuring 4 contacts, polyamide shell material, and solder termination type. Ideal for applications requiring reliable male plug connections like SACC-M8FS-4CON-M mating info.
Median Price
$18.815
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
Farnell
1+ parts
$17.470
100+ parts
$15.410
1k+ parts
$15.090
10k+ parts
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DigiKey
$17.530
Mouser Electronics
Conrad
$18.409
$14.725
Distrelec
$19.221
$16.523
RS Americas
$19.420
$15.830
Element14
$19.793
RS (Exports)
$22.458
$20.208
Verical
Nova Conductors
$15.530
Electro Sonic
$20.760
$17.060
$16.350
Vyrian
VNN
Dynamic Solutions
Shortec Electronics
IBS Electronics
Advanced Electronics
$1.171
Aztec Data Supply Inc.
$8.142
Abianca Electronics
$8.895
$8.539
Corohmni
$9.170
AZTECH Wire
$11.613
Ampacity Inc.
$14.850
Semicontronic
$14.479
$14.404
Aranea Global
$15.219
$14.611
Continental Prestige Electronics
$16.810
$14.830
Neutron USA
$103.490
Argo Parts USA
Perfect Parts
GOLD termination contact finish provides excellent conductivity and corrosion resistance, ensuring reliable performance over time.
THREADED coupling type allows for secure and stable connections, reducing the risk of accidental disconnection.
CIRCULAR CONNECTOR type is commonly used in a wide range of applications due to its versatility and compatibility with various devices.
Having 4 contacts provides ample connectivity options for multiple signals or power transmission, making it suitable for complex electronic systems.
SOLID backshell provides additional protection and strain relief for the connections, ensuring durability in demanding environments.
CABLE mounting type enables easy installation and maintenance, especially in applications where the connector needs to be connected to a cable.
POLYAMIDE shell material offers a good balance of strength and lightweight properties, making the connector suitable for various applications.
Specific mating information ensures compatibility with corresponding connectors, facilitating easy and reliable connections.
SOLDER termination type provides a strong and permanent connection, ideal for applications where stability and conductivity are crucial.
MALE contact gender is commonly used in applications where the connector with pins is inserted into a corresponding receptacle, ensuring a secure connection.
PLUG body or shell style is suitable for applications where the connector needs to be easily inserted and removed, providing convenience in use.
Other Function Circular Connectors 1681169 attributes and parameters. Explore more Other Function Circular Connectors devices from Phoenix Contact
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1681169 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.
NE555D
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
SS14
Rugao Dachang Electronic
RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
BAV99
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
Weitron Technology
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Sangdest Microelectronics (Nanjing)
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
2N2222A
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1200060517
Molex
CIRCULAR CONNECTOR;
HDP24-24-29SE
TE Connectivity
TE Connectivity's HDP24-24-29SE is a circular connector with 29 contacts, rated at 250V and 25A. With GLASS FILLED POLYAMIDE insulator material, it operates b/w -55 to 125 °C. Ideal for applications requiring a polarized, UL-rated connector with solid backshell and panel mounting.
7-2399606-1
TE Connectivity 7-2399606-1 is a circular connector with rated voltage of 1000V, operating from -40 to 140°C. It has UL flammability rating of 94V-0 and can handle signal current up to 500A. Ideal for panel mounting applications requiring male contact gender with round pin/socket style.
SLPPB50BSO0EH
Amphenol
The Amphenol SLPPB50BSO0EH is a circular connector with SNAP coupling, suitable for temperatures ranging from -40°C to 125°C. Featuring a solid backshell and crimp termination, it is designed for environment-resistant applications requiring a male plug with 1.142" body depth.
1551448
Phoenix Contact
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
211398-1
TE Connectivity 211398-1 is a threaded circular connector with polyamide insulator, rated for 600V. It has 7 contacts, operates b/w -55 to 105°C, and is UL recognized. Ideal for panel mounting applications requiring a polarized female contact in a receptacle shell style.
09013130012
Franz Binder &
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
HDP24-24-29PE-L017
TE Connectivity's HDP24-24-29PE-L017 is a circular connector with 29 contacts, rated at 250V and 25A. Made of glass-filled polyamide, it operates b/w -55 to 125°C. Ideal for applications requiring a male receptacle with solid backshell, UL certification, and polarization key for secure connections.
T4061120003-005
TE Connectivity's T4061120003-005 Circular Connector features EMI shielding and an empty shell. With 3 contacts, it is polarized with a mains connector rating of 115/230VAC. Ideal for applications requiring secure connections in electronic devices.
DTHD06-1-8S
TE Connectivity's DTHD06-1-8S is a circular connector with 1.498" x 0.66" x 0.861" dimensions, rated for 250V and 60A signal current. Made of POLYETHERIMIDE, it operates b/w -55°C to 125°C, UL certified with 94V-0 flammability code. Ideal for applications requiring a polarized female plug with strain relief mounting.
6GK1901-0DB20-6AA0
Siemens
NC3MBH
Neutrik Ag
The Neutrik Ag NC3MBH circular connector features a 1.024" body length, 1000000000 ohm insulation resistance, and 1500VDC dielectric voltage. Ideal for board and panel mounting applications, it offers a durable glass-filled polyamide shell with solder termination and 6A signal current capacity.
RSC5/9
Belden
HDP24-24-31PT-L015
TE Connectivity's HDP24-24-31PT-L015 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 applications requiring a polarized male connector with solid backshell, suitable for panel mounting.
LF07WBP-3S(05)
Hirose Electric
SRCN6A13-5S
Japan Aviation Electronics Industry
SRCN6A13-5S by Japan Aviation Electronics: Circular connector with 5 contacts, silver termination finish, and threaded coupling. Ideal for panel mounting applications requiring a female contact gender and solid backshell type. Shell made of nickel-finished aluminum alloy in plug style, suitable for solder termination.
HR10A-10P-10S(73)
HR10A-10P-10S(73) by Hirose Electric is a circular connector with 10 contacts, silver contact finish, and snap coupling type. It is used for cable mounting applications requiring a female plug with solid backshell and nickel-plated zinc alloy/brass shell material.
T4140012051-000
TE Connectivity's T4140012051-000 is a circular connector with 5 contacts, rated at 4A and 60V. It features preassembled male contacts, nickel finish, and brass shell material. Ideal for board mounting applications requiring polarized connectors with solder termination.
1200270127
HD16-9-1939SE
TE Connectivity's HD16-9-1939SE is a circular connector with 9 contacts, rated at 250V and 13A. Featuring GLASS FILLED POLYAMIDE insulator material, it operates b/w -55°C to 125°C. Ideal for applications requiring a polarized, female contact style plug with strain relief mounting on cables.
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1681486
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; DIN Conformance: NO; Mixed Contacts: NO;
1681127
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Empty Shell: NO; Total No. of Contacts: 4;
1681460
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: NOT SPECIFIED; Empty Shell: NO; IEC Conformity: NO;
1681868
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Empty Shell: NO; Mating Contact Finish: NOT SPECIFIED; Backshell Type: SOLID;
1681114
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Empty Shell: NO; Termination Contact Finish: NOT APPLICABLE;
1681787
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Contact Finish: NOT SPECIFIED; Empty Shell: NO; Contact Material: NOT SPECIFIED;
1681156
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Empty Shell: NO; Termination Type: SOLDER; Termination Contact Finish: GOLD;
1681871
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Termination Contact Finish: GOLD OVER NICKEL; Backshell Type: SOLID;
1681473
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; Mounting Type: CABLE; Empty Shell: NO;
1681101
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Filter Feature: NO; Mating Contact Finish: NOT SPECIFIED; DIN Conformance: NO;
1681499
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Total No. of Contacts: 5; Coupling Type: THREADED; Mating Contact Finish: NOT SPECIFIED;
1681143
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; IEC Conformity: NO; MIL Conformity: NO;
1681088
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Contact Material: NOT SPECIFIED; Backshell Type: SOLID;
1681664
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 3; Empty Shell: NO; Mating Contact Finish: NOT SPECIFIED;
1681172
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: GOLD;
1681185
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; Mating Info.: SACC-M8MS-4CON-M; Coupling Type: THREADED;
1681402
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Backshell Type: SOLID; Mixed Contacts: NO; Empty Shell: NO;
1681415
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Total No. of Contacts: 4; Backshell Type: SOLID; IEC Conformity: NO;
1681059
CIRCULAR CONNECTOR; Option: WITH CABLE ASSEMBLY; Contact Gender: FEMALE; Additional Features: STANDARD: IEC 61076-2-101, UL; Termination Type: WIRE; Filter Feature: NO;
Supply Digital Components
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