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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Featured manufacturers
The Phoenix Contact 1522781 is a threaded circular connector with 8 gold-plated contacts. It features a solid backshell and is designed as a male plug for cable mounting applications. Ideal for industrial machinery, automation systems, and control panels requiring reliable signal transmission.
Median Price
$57.590
Lifecycle Status
Suppliers In-Stock
9
In-Stock Inventory
1k+
Newark
1+ parts
$44.760
100+ parts
-
1k+ parts
10k+ parts
DigiKey
Mouser Electronics
Verical
$71.318
Electro Sonic
$64.430
$52.370
$50.860
IBS Electronics
$85.020
Vyrian
Dynamic Solutions
Shortec Electronics
Native Components
$0.572
Northwest PG Solutions
$0.629
AZTECH Wire
$9.730
Neutron USA
$131.760
Perfect Parts
Gold contact finish provides excellent conductivity and corrosion resistance, while the nickel barrier ensures durability and longevity.
Threaded coupling offers a secure and reliable connection that is less prone to accidental disconnection, making it suitable for applications where vibration or movement is present.
Circular connectors are versatile and commonly used in a wide range of industries due to their robust design and ability to withstand harsh environments.
Having 8 contacts allows for multiple connections in a single connector, reducing the need for additional connectors and simplifying the overall setup.
A solid backshell provides added protection and strain relief for the cable connections, ensuring a secure and stable connection in demanding environments.
Designed for cable mounting, this connector is easy to install and perfect for applications where a direct cable connection is required.
Male contacts are typically more durable and better suited for high mating cycle applications, making this connector a reliable choice for long-term use.
The plug style shell offers a simple and easy-to-use design for connecting and disconnecting the connector, making it convenient for regular maintenance or modifications.
Other Function Circular Connectors 1522781 attributes and parameters. Explore more Other Function Circular Connectors devices from Phoenix Contact
Additional Features:
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Empty Shell:
Filter Feature:
IEC Conformity:
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1522781 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
NSN
5985-00-869-1041, 5985008691041, 6150-01-573-7291, 6150015737291
NIIN
008691041, 015737291
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.
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;
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
USB3320C-EZK-TR
Standard Microsystems
INTERFACE CIRCUIT; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
LM555CN
Rca Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Vishay Telefunken
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
Grande Electronics
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
BSS138
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
Continental Device India
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
Toshiba
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
PIC18F4550-I/ML
Microchip Technology
The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.
3-967650-1
TE Connectivity
TE Connectivity 3-967650-1 is a threaded circular connector with glass-filled PBT insulator. Featuring 7 contacts, it has a body length of 1.22" and depth of 1.291". Ideal for applications requiring a polarized, female socket contact style at temperatures ranging from -40 to 120°C.
2482
Belden
CIRCULAR CONNECTOR; JESD-609 Code: e4; Contact Material: COPPER ALLOY; Termination Contact Finish: Gold (Au); Mating Contact Finish: NOT SPECIFIED;
1-1589063-0
TE Connectivity 1-1589063-0 is a threaded circular connector with 7 contacts, rated for 115/230VAC. It has a temperature range of -55 to 200°C, featuring preassembled round pin and socket contacts. This aluminum alloy plug connector is suitable for applications requiring high operating temperatures and secure connections.
HDP24-24-31ST
TE Connectivity's HDP24-24-31ST 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, UL-rated connector with solid backshell and panel mounting option.
YHDP24-24-31PEL024
TE Connectivity's YHDP24-24-31PEL024 is a circular connector with 31 contacts, rated at 250V and 13A. Made of glass-filled polyamide, it operates b/w -55°C to 125°C. Ideal for panel mounting applications requiring a polarized male plug with strain relief.
1200060024
Molex
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
1200310006
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
BU-12PMMS-LC7001
Amphenol
CIRCULAR CONNECTOR;
1607736
Phoenix Contact
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
35622
Woodhead Industries
CIRCULAR CONNECTOR; Manufacturer Series: 35622; MIL Conformity: NO; DIN Conformance: NO; IEC Conformity: NO;
LF07WBP-3S(05)
Hirose Electric
HR25A-9R-16SA
HR25A-9R-16SA by Hirose Electric is a circular connector with 16 gold-plated contacts. Featuring snap coupling, nickel finish, and zinc alloy shell, it's ideal for board mounting applications. With solder termination and female contact gender, this receptacle connector has a solid backshell and shell size of 9.
206485-1
Tyco Electronics Amp
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Mounting Type: CABLE; Filter Feature: NO;
211400-1
TE Connectivity 211400-1 is a threaded circular connector with 7 contacts, rated at 600V. It uses polyethylene insulator material and operates b/w -55 to 105°C. Ideal for applications requiring a polarized, UL-certified connector with crimp termination for cable mounting.
SLPPA25BSB3
The Amphenol SLPPA25BSB3 is a circular connector with 0.89" body depth, SNAP coupling type, and 125°C max operating temp. Ideal for busbar termination in environment-resistant applications.
T4171120008-001
TE Connectivity's T4171120008-001 is a circular connector with 8 contacts, rated at 30V and 2A. It features a nickel-finished brass shell, polarization key, and female contact gender. Ideal for applications requiring a polarized circular connector with signal currents up to 2A in temperatures ranging from -40°C to 85°C.
UTS78E2P
Souriau-sunbank Connection Technologies
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
T4133412041-000
TE Connectivity's T4133412041-000 circular connector has a rated voltage of 250V and can operate b/w -40 to 85°C. With a total of 4 contacts, it is designed for applications requiring a max current of 4A. The connector features a brass shell with nickel finish, ideal for use in polarized connections at high temperatures.
15.0309
Staeubli Electrical Connectors Ag
T3260001U
Amphenol T3260001U is a circular connector with 0.669" body diameter and 1.752" depth, featuring snap coupling and polyethylene insulator. With brass shell material, it has 3 contacts for male solder termination. Ideal for cable mounting applications, operating b/w -40°C to 100°C temperature range.
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1522600
The Phoenix Contact 1522600 is a threaded circular connector with gold-plated contacts. Featuring 8 female contacts, it is designed for cable mounting applications. With a solid backshell and socket body style, this connector is ideal for various industrial functions requiring reliable connections.
1522655
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; JESD-609 Code: e4; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier;
1522121
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; JESD-609 Code: e4; Mating Contact Finish: NOT SPECIFIED; Backshell Type: SOLID;
1522299
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO;
1522833
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Type: CABLE; Filter Feature: NO; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier;
1522888
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier; Environmental Characteristics: ENVIRONMENT RESISTANT;
1522930
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; Mating Contact Finish: NOT SPECIFIED; JESD-609 Code: e4;
1522794
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Contact Finish: NOT SPECIFIED; Backshell Type: SOLID; Total No. of Contacts: 8;
1522817
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: Gold (Au) - with Nickel (Ni) barrier; Backshell Type: SOLID; IEC Conformity: NO;
1522244
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; Body or Shell Style: SOCKET; MIL Conformity: NO;
1522778
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Empty Shell: NO; Backshell Type: SOLID; Mounting Type: CABLE;
1522150
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Total No. of Contacts: 6; Mixed Contacts: NO;
1522231
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Body or Shell Style: SOCKET; Contact Material: NOT SPECIFIED;
1522118
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mixed Contacts: NO; JESD-609 Code: e4; Termination Contact Finish: GOLD OVER NICKEL;
1522257
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO; Empty Shell: NO;
1522163
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; Mixed Contacts: NO; DIN Conformance: NO;
1522260
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
1522176
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: THREADED; JESD-609 Code: e4; Mixed Contacts: NO;
1522273
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Backshell Type: SOLID; Body or Shell Style: SOCKET; IEC Conformity: NO;
1522189
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Filter Feature: NO; Termination Contact Finish: GOLD OVER NICKEL; Backshell Type: SOLID;
Supply Digital Components
$106.00
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