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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TE Connectivity's 3-2172091-2 circular connector features EMI shielding, 0.807" body depth, and 80°C max operating temp. Ideal for applications requiring a polarized, solder termination female connector with 4 contacts.
Median Price
$72.850
Lifecycle Status
Suppliers In-Stock
13
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1k+
Farnell
1+ parts
$39.900
100+ parts
$32.930
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10k+ parts
Element14
$52.640
TE Connectivity
$96.300
$81.860
Master Electronics
$108.440
$37.840
Verical
$125.659
$121.918
Chip1Stop
$46.600
Powell Electronics
$45.530
$43.730
$42.770
Digiode
$34.295
IBS Electronics
$152.087
$53.071
Vyrian
VNN
TME
Nova Conductors
Corphita
$32.490
Continental Prestige Electronics
$33.630
$26.360
Argo Parts USA
Netroflash
Provides electromagnetic interference shielding, making the connector ideal for use in applications where signal interference needs to be minimized.
Compact body depth allows for easy installation in limited space environments.
Capable of operating in high temperature environments without compromising performance.
Preassembled contacts ensure easy and reliable connection, saving time during installation.
Can withstand low temperatures, making it suitable for use in extreme cold conditions.
Circular connectors are versatile and commonly used in various industrial and commercial applications.
Polarization key ensures proper alignment during connection, reducing the risk of incorrect mating.
Capable of handling a maximum current of 3A, suitable for signal transmission applications.
Provides multiple contacts for connecting various signals or power sources in a single connector.
Panel mounting allows for secure attachment to panels or walls, making it suitable for fixed installations.
Zinc alloy shell offers durability and resistance to corrosion, ensuring long-lasting performance.
Solder termination provides a reliable and secure connection, ensuring proper signal transmission.
Receptacle style allows for easy and convenient connection of mating connectors.
Round pin and socket contact design ensures a reliable and secure connection between mating connectors.
Shell size 12 is a standard size commonly used in various industries, ensuring compatibility with a wide range of applications.
Other Function Circular Connectors 3-2172091-2 attributes and parameters. Explore more Other Function Circular Connectors devices from TE Connectivity
Additional Features:
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EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
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No. of Ports:
Maximum Operating Temperature (Cel):
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Option:
Panel Mount:
Polarization:
Polarization Key:
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3-2172091-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
1N4148WS
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
New Jersey Semiconductor Products
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
Sensitron Semiconductor
1N4148
Laube Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2902037
Phoenix Contact
MODULAR TERMINAL BLOCK;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
LM317AEMP/NOPB
Texas Instruments
LM317AEMP/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and a max output current of 1.5A. It operates in temperatures ranging from -40°C to 125°C, making it suitable for various applications requiring precise voltage regulation in a compact package.
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
Bytesonic Electronics
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
Itt Semiconductor
ULN2803ADW
ULN2803ADW by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85 °C and has a max supply voltage of 3 V. Ideal for applications requiring buffer or inverter-based peripheral drivers with sink current flow direction.
Tesla Elektronicke Soucastky
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
2421630000
Weidmueller & Kg
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
T4110012081-000
TE Connectivity's T4110012081-000 circular connector features EMI shielding, 30V rated voltage, and threaded coupling. Ideal for applications requiring a durable, polarized female connector with 8 contacts. Operating temperature range from -40 to 85°C makes it suitable for various environments.
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.
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.
1838838-2
TE Connectivity's 1838838-2 Circular Connector features a rated current of 5A, male contact gender, and solder termination type. With a temperature range of -25 to 90°C, it is ideal for board mounting applications requiring a polarized connector with four contacts.
933176-100
Belden
Belden 933176-100 is a threaded circular connector with 5 contacts, DIN and IEC conformity. Featuring solid backshell, it's ideal for cable mounting applications requiring female contact gender and socket body style.
FGG.00.304.CLAD35Z
Lemo Usa
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
T4011008031-000
TE Connectivity's T4011008031-000 is a threaded circular connector with EMI shielding, rated for 60V and 3A. With 7 contacts, it operates b/w -40 to 85°C, ideal for applications requiring durable male plug connectors in brass shells.
HR10A-13P-20S(73)
Hirose Electric
HR10A-13P-20S(73) by Hirose Electric is a circular connector with 20 contacts, silver contact finish, and nickel-plated shell. It features snap coupling, solder termination, and zinc alloy/brass shell material. Ideal for cable mounting applications requiring a female plug connector with solid backshell design.
SRCN6A21-16S
Japan Aviation Electronics Industry
SRCN6A21-16S by Japan Aviation Electronics: Circular connector with 16 contacts, silver termination finish, and threaded coupling. Ideal for panel mounting applications in aerospace and industrial sectors.
8-04PMMP-SF7001
Amphenol
CIRCULAR CONNECTOR;
C01630F00610012
Amphenol C01630F00610012 circular connector has insulation resistance of 100MΩ, operating temp range -40 to 125°C, and rated current of 10A. Ideal for commercial applications requiring durable connectors with female contacts, solder lug termination, and DIN conformance.
SRCN6A13-3S
SRCN6A13-3S by Japan Aviation Electronics: Circular connector with 3 contacts, silver finish, and aluminum alloy shell. Ideal for applications requiring threaded coupling, operating b/w -25°C to 85°C on panels. Female contact type suitable for solder termination in various industries.
788188-2
TE Connectivity 788188-2 is a threaded circular connector with polyamide insulator, rated for 250V and operating temperatures from -55 to 105°C. It has a total of 3 contacts, UL flammability rating of 94V-0, and is suitable for immersion-resistant applications.
T4110401051-000
TE Connectivity's T4110401051-000 is a threaded circular connector with 5 contacts, rated for 60V and 4A. Made of polybutylene terephthalate, it operates b/w -40 to 85°C. Ideal for applications requiring durable female receptacles with round pin sockets in a shell size of 20.
HDP26-18-14PN-L017
TE Connectivity's HDP26-18-14PN-L017 circular connector features a body diameter of 1.692" and depth of 1.605", with bayonet coupling type. With insulator material made of polyethylene, it operates b/w -55°C to 125°C, making it suitable for applications requiring corrosion, fluid, and moisture resistance in cable mounting setups with crimp termination.
HDP26-24-7SN-C038
TE Connectivity's HDP26-24-7SN-C038 is a circular connector with 7 contacts, rated for 250V and 100A. Made of glass-filled polyamide, it operates b/w -55°C to 125°C. Ideal for applications requiring a female plug with solid backshell, polarization key, and UL certification.
T4071017031-001
TE Connectivity's T4071017031-001 circular connector has a max operating temp of 85°C and -40°C min temp. With 3A signal current, it features a brass shell, nickel finish, and polarization key for applications requiring reliable female contact in cable mounting setups.
DTHD04-1-8P
TE Connectivity's DTHD04-1-8P circular connector features a body size of 2.068"x0.8"x0.94", rated voltage of 250V, and signal current rating of 60A. With UL certification, it is ideal for applications requiring a polarized male receptacle connector with solid backshell and strain relief mounting for temperatures ranging from -55°C to 125°C.
16880-4SG-518W
Switchcraft
Switchcraft 16880-4SG-518W is a circular connector with 4 gold over nickel contacts. It features snap coupling, plastic insulator, and waterproof option. Ideal for cable mounting applications requiring female socket contact gender.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
3-2172067-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Mixed Contacts: NO; Minimum Operating Temperature: -40 Cel;
3-2172068-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; MIL Conformity: NO; DIN Conformance: NO;
3-2172097-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; MIL Conformity: NO; Mixed Contacts: NO;
3-2172070-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Minimum Operating Temperature: -40 Cel; Mating Contact Finish: NOT SPECIFIED;
3-2172062-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; MIL Conformity: NO; Shell Size: 12; Contact Material: NOT SPECIFIED;
3-2172079-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; Backshell Type: SOLID; DIN Conformance: NO;
3-2172093-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Shell Finish: NICKEL; IEC Conformity: NO;
Supply Digital Components
$106.00
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