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 1838420-2 is a threaded circular connector with nickel shell finish. It has 4 male contacts, rated for 4A signal current. Ideal for panel mounting applications in temperatures ranging from -25 to 90°C.
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Easy installation on panels, making it convenient for use in various applications.
Provides secure and reliable connections, ensuring stable performance.
Can withstand high temperatures, suitable for use in demanding environments.
Capable of operating in low temperatures, making it versatile for different conditions.
Offers durability and corrosion resistance, increasing the longevity of the product.
Known for its reliability and versatility in various electronic applications.
Prevents incorrect connections, ensuring proper signal transmission.
Supports high signal currents, making it suitable for signal transmission applications.
Ensures proper alignment during connection, reducing the risk of damage.
Provides multiple connection points, allowing for versatile usage.
Offers protection for the connector, increasing its durability.
Simplifies installations and setups, reducing complexity.
Easy to mount on panels, suitable for various equipment and devices.
Provides strength and conductivity, ensuring reliable performance.
Can handle high current ratings, suitable for powering devices.
Provides a secure connection, ensuring stable signal transmission.
Compatible with female connectors, offering versatility in connection options.
Supports different contact styles, allowing for flexible connection options.
Other Function Circular Connectors 1838420-2 attributes and parameters. Explore more Other Function Circular Connectors devices from TE Connectivity
Backshell Type:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Style:
Coupling Type:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Type:
No. of Connectors:
No. of Ports:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Polarization:
Polarization Key:
Rated Current - Signal:
Shell Finish:
Shell Material:
Termination Type:
Total No. of Contacts:
1838420-2 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
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
International Components
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Reverse Recovery Time: .004 us;
STM32F103C8T6
STMicroelectronics
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
LM358AN
Signetics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BAV99
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803ADWRG4
Texas Instruments
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDN306P
Onsemi
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
L7805CV
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Renesas Electronics
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
LM2931Z-5.0RPG
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
LL4148
Secos
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM317T
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
2N2222A
Dionics-usa
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
General Instrument
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
M12A-03PFFS-SF8001
Amphenol
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
1838893-1
TE Connectivity
TE Connectivity 1838893-1 is a threaded circular connector with 3 contacts, rated at 5A for signal current. It has a brass shell finish, male contact gender, and solder termination type. Ideal for applications requiring a polarized plug with solid backshell, suitable for temperatures ranging from -25 to 90°C.
1-967402-1
TE Connectivity 1-967402-1 is a threaded circular connector with 4 contacts, glass-filled PBT insulator, and rated voltage of 48V. It has a body size of 1.535" x 1.732" x 1.535", suitable for applications requiring male contact gender, panel mounting, and operating temperatures from -40°C to 120°C.
1200700056
Molex
Other Circular Connectors; Mating Contact Finish: NOT APPLICABLE; Contact Material: NOT APPLICABLE;
AHDM06-24-31PR
Other Circular Connectors;
UTG61619PN
Esterline Technologies
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Info.: UTG61619SN; DIN Conformance: NO; Body Depth: 1.251 inch;
FGG.00.304.CLAD35
Lemo Usa
FGG.00.304.CLAD35 by Lemo Usa is a SNAP coupling type circular connector with 0.252" body diameter and 1.122" body depth, featuring 4 contacts for cable mounting. Made of brass with solder termination, it is UL standard compliant and ideal for male contact applications in various industries.
T4111411051-000
TE Connectivity's T4111411051-000 is a threaded circular connector with EMI shielding, rated for 60V and 4A signal current. With brass shell material and nickel finish, it has 5 contacts, suitable for applications requiring durability up to 100 cycles in temperatures ranging from -40°C to 85°C.
796112-1
TE Connectivity 796112-1 is a threaded circular connector with polyamide insulator, rated for 250V and operating temperature range of -55 to 105°C. Ideal for applications requiring immersion resistance, this male connector features a polarized design and is UL certified.
1300080303
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
35664
Woodhead Industries
CIRCULAR CONNECTOR; Manufacturer Series: 35664; IEC Conformity: NO; DIN Conformance: NO; MIL Conformity: NO;
AT04-3P-RJ120
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
C09131D0061002
Amphenol C09131D0061002 is a threaded circular connector with nickel finish, 6 contacts, and solid backshell. Ideal for cable mounting applications, it features female contact gender and solder termination.
LF13WBP-20PC
Hirose Electric
CIRCULAR CONNECTOR; JESD-609 Code: e4; Termination Contact Finish: Gold (Au);
BD-04PMFP-LC7001
CIRCULAR CONNECTOR;
SR30-10R-6S(71)
CIRCULAR CONNECTOR; JESD-609 Code: e4; Contact Material: NOT SPECIFIED; Termination Contact Finish: Gold (Au); Mating Contact Finish: NOT SPECIFIED;
RSC5/9
Lumberg Connect
AHD10-9-1939P
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
21038811830
Harting Electronics & Kg
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
192900-0266
Itt Cannon
192900-0266 by ITT Cannon is a circular connector with 12 contacts, bayonet coupling, and polyamide insulator. It features a solid backshell, corrosion-resistant design, and shell size of 14. Ideal for panel mounting applications requiring male contact gender in a receptacle body style.
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1838893-2
TE Connectivity's 1838893-2 is a threaded circular connector with preassembled contacts. It has a max operating temperature of 90°C and can handle up to 5A signal current. Ideal for applications requiring a male plug with polarized key, solder termination, and solid backshell in panel mounting setups.
1838275-3
TE Connectivity 1838275-3 is a circular connector with GLASS FILLED POLYAMIDE66 insulator. It has 3 contacts, rated at 5A for signal current. Operating temperature ranges from -40 to 85 °C, making it suitable for various applications requiring reliable connections in challenging environments.
1838417-4
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Polarization: A; Minimum Operating Temperature: -25 Cel;
1838891-2
TE Connectivity's 1838891-2 is a threaded circular connector with a max operating temperature of 90°C and a min operating temperature of -25°C. It has a solid backshell, zinc alloy shell material, and is rated for 5A current. This connector is commonly used in applications requiring reliable and polarized female receptacle connections.
1838893-3
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Mating Contact Finish: NOT SPECIFIED; DIN Conformance: NO;
1838891-3
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Termination Contact Finish: NOT APPLICABLE; Rated Current - Signal: 5 A;
1838275-4
TE Connectivity 1838275-4 is a threaded circular connector with 4 contacts, rated at 2A for signal current. It operates b/w -40 to 85°C, suitable for cable mounting applications. Featuring preassembled male contacts and solid backshell, it is ideal for polarized connections in various electronic devices.
1838417-2
TE Connectivity's 1838417-2 is a threaded circular connector with 4 contacts, rated at 5A for signal current. It has a brass shell, nickel finish, and operates b/w -25°C to 90°C. Ideal for applications requiring secure connections in harsh environments.
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; IEC Conformity: NO; Backshell Type: SOLID;
1838838-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Shell Finish: NICKEL; Termination Contact Finish: NOT APPLICABLE;
1838892-2
TE Connectivity's 1838892-2 is a threaded circular connector with nickel finish. It has 4 female contacts, rated at 4A for signal current. Ideal for panel mounting applications with operating temperatures ranging from -25 to 90°C.
1838275-1
TE Connectivity 1838275-1 is a Circular Connector with PREASSEM CONN design. It operates b/w -40 to 85 °C, rated for 5A signal current. Ideal for applications requiring male plug connectors with polarized key and shell size of 15.
1838894-2
TE Connectivity's 1838894-2 is a threaded circular connector with a shell made of nickel-plated brass. It has a max operating temperature of 90°C and a min operating temperature of -25°C. With its solid backshell and solder termination, it is suitable for various applications requiring a polarized, male contact style connector with 4 contacts and a rated current of 5A.
1838275-2
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; MIL Conformity: NO; Termination Contact Finish: NOT APPLICABLE;
1838274-3
TE Connectivity's 1838274-3 is a threaded circular connector with glass-filled polyamide insulator. It has a max operating temperature of 85°C and can handle a rated current of 5A. This female receptacle connector, with a shell size of 15, is commonly used in applications requiring solder termination and polarization keying.
1838248-3
TE Connectivity 1838248-3 is a threaded circular connector with 3 contacts. Featuring solid backshell and male contact gender, it is ideal for cable mounting applications. This connector offers reliable performance in various industrial settings.
1838288-3
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; IEC Conformity: NO;
1838415-4
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Filter Feature: NO; Contact Material: NOT SPECIFIED;
1838274-1
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Rated Current - Signal: 5 A; IEC Conformity: NO;
1838420-4
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; DIN Conformance: NO; Empty Shell: NO;
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