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.
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The Bulgin EXP-0941/04/S is a threaded circular connector with polyester insulator material. It has 4 contacts, solid backshell, and female contact gender. Ideal for panel mounting applications requiring secure screw termination.
Median Price
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DigiKey
$54.660
Verical
$109.990
$94.591
$86.892
Chip1Stop
$57.600
Nova Conductors
$61.813
TME
$86.300
$72.010
Vyrian
Rapid Electronics
IBS Electronics
AZTECH Wire
$11.430
Ampacity Inc.
$48.960
Perfect Parts
The threaded coupling type ensures a secure and reliable connection, making it ideal for applications where vibration or movement is present.
Polyester is a durable and heat-resistant material, ensuring the connector can withstand harsh environmental conditions.
Conforming to IEC standards ensures compatibility and interoperability with other devices, enhancing the overall quality and reliability of the product.
Circular connectors are versatile and commonly used in various industries due to their compact size and ease of use, making this product a versatile choice.
Having 4 contacts allows for multiple signals or functions to be transmitted simultaneously, increasing the efficiency of the connector.
A solid backshell provides additional protection and shielding for the connector, ensuring optimal performance and longevity in demanding environments.
Panel mounting allows for easy installation and secure placement of the connector on various equipment and devices.
The screw termination type simplifies the installation process and ensures a stable and reliable connection, reducing the risk of loose connections or signal loss.
The female contact gender is commonly used for power transmission and signal connections, providing a secure and stable interface.
The socket body style is versatile and allows for easy connection and disconnection of the connector, making it user-friendly and convenient for maintenance or replacement.
Other Function Circular Connectors EXP-0941/04/S attributes and parameters. Explore more Other Function Circular Connectors devices from Bulgin
Additional Features:
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Contact Material:
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DIN Conformance:
Empty Shell:
Filter Feature:
IEC Conformity:
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MIL Conformity:
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Mixed Contacts:
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EXP-0941/04/S Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
Bulgin is widely recognised as a leading manufacturer of environmentally sealed connectors and components. With over 100 years of experience in the industry, Bulgin continues to innovate and develop products and services to cater for its global customer base across a variety of markets. In 2016, Bulgin announced the strategic incorporation of sister company Arcolectric into its business offering. This brings together two complementary product portfolios to make Bulgin a more comprehensive and wider reaching provider of engineered solutions to meet the needs of the industry. In addition, the integration has expanded Bulgin’s expertise across a broader range of components, particularly electromechanical switches. Our popular Buccaneer Circular Connector range is well known in the industry for providing reliable, robust connections for power, signal and data in challenging environments.
2N7002-7-F
Diodes Incorporated
Diodes Inc. 2N7002-7-F is a N-channel FET with 60V DS breakdown voltage, 0.115A max drain current, and 13.5 ohm RDS(on). Ideal for switching applications in enhancement mode operation. Features Gull Wing terminals, small outline package style, and operates up to 150°C.
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
MC33269T-3.3G
Onsemi
MC33269T-3.3G by Onsemi is a fixed positive single output LDO regulator with a max output current of 0.8 A and a dropout voltage of 1.35 V. It is commonly used in applications that require stable voltage regulation, such as power supplies for electronic devices.
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
SMBJ18CA
Changzhou Galaxy Century Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
1N4148WS
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Asi Semiconductor
Hy Electronic
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
C01620C00320012
Amphenol
CIRCULAR CONNECTOR; Manufacturer Series: C016;
T4111401041-000
TE Connectivity
TE Connectivity's T4111401041-000 circular connector features a rated voltage of 250V, insulator material of POLYBUTYLENE TEREPHTHALATE, and a max operating temperature of 85°C. Ideal for applications requiring a durable male plug with 4A signal current rating and polarization key B.
211771-1
TE Connectivity 211771-1 is a threaded circular connector with 19 contacts, rated at 600V. Made of glass-filled polyamide, it operates b/w -55 to 105°C. Ideal for applications requiring a polarized male receptacle with UL certification and solid backshell mounting on panels.
1425588
Phoenix Contact
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
1432363
1432363 by Phoenix Contact is a SNAP circular connector with 5 contacts, IEC conformity, and FEMALE contact gender. It is used for BOARD mounting with SOLDER termination in various applications requiring CIRCULAR CONNECTOR technology.
T3263000U
CIRCULAR CONNECTOR;
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.
SLPIRCBPSB0
Amphenol SLPIRCBPSB0 is a SNAP circular connector with -40 to 125°C operating range. UL certified, it has solid backshell for environment resistance. Ideal for busbar termination in cable and panel mounting applications.
T4145035041-001
TE Connectivity T4145035041-001 is a threaded circular connector with EMI shielding, suitable for applications requiring polarization and solder termination. With nickel finish, brass shell material, and 4 contacts, it operates b/w -40 to 85°C. Ideal for panel mounting in environments needing reliable female contact connectors at 115/230VAC mains rating.
T4111002081-000
TE Connectivity's T4111002081-000 is a threaded circular connector with 8 contacts, rated for 30V and 2A. Made of polybutylene terephthalate, it operates b/w -40 to 85°C. Ideal for applications requiring durable male plug connectors with polarized keying.
T4110011041-000
TE Connectivity's T4110011041-000 is a threaded circular connector with EMI shielding, rated for 250V and 4A signal current. With brass shell material and nickel finish, it has 4 female contacts suitable for applications requiring durability up to 100 cycles in temperatures ranging from -40°C to 85°C.
LF07WBP-3P
Hirose Electric
LF07WBP-3P by Hirose Electric is a threaded circular connector with 3 contacts, waterproof option, and nickel shell finish. It is ideal for cable mounting applications requiring a male crimp termination in a zinc alloy plug shell.
PAG.M1.0GL.AC39AZ
Lemo Usa
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
T4141012051-000
TE Connectivity's T4141012051-000 is a circular connector with 5 contacts, rated for 60V and 4A. It features preassembled connections, brass shell material, and solder termination. Ideal for board mounting applications requiring a polarized, female contact design with nickel finish.
7000-17121-7175000
Murrelektronik
PXP7012/06S/ST
Bulgin
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
7000-12081-2230200
AHDM04-18-20SN
Other Circular Connectors;
HDP26-24-19SE-L015
TE Connectivity's HDP26-24-19SE-L015 circular connector features 19 contacts, rated for 25A signal current at 250V. With a glass-filled polyamide insulator, it operates b/w -55°C to 125°C. Ideal for cable mounting applications requiring a polarized, UL-rated connector with solid backshell and strain relief option.
NC5MAH
Neutrik Ag
Neutrik Ag NC5MAH XLR connector features GLASS FILLED POLYAMIDE66 insulator, 5 contacts, and -30 to 80°C operating temperature range. Ideal for board and panel mounting with solder termination, it is commonly used in audio equipment for reliable male connection.
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EXP-0941/03/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; Total No. of Contacts: 3; Empty Shell: NO;
EXP-0941/05/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Contact Finish: NICKEL; Coupling Type: THREADED; Mounting Type: PANEL;
EXP-0911/02/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Contact Finish: NOT SPECIFIED; Termination Type: SCREW; Empty Shell: NO;
EXP-0911/04/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Coupling Type: THREADED; Termination Type: SCREW;
EXP-0911/05/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Additional Features: STANDARDS: IEC 60079-0; IEC 60079-15; Mating Contact Finish: NOT SPECIFIED;
EXP-0911/07/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: SOCKET; Contact Material: NOT SPECIFIED; Mixed Contacts: NO;
EXP-0911/10/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Empty Shell: NO; Total No. of Contacts: 10; Contact Material: NOT SPECIFIED;
EXP-0921/02/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; Termination Type: SCREW; Additional Features: STANDARDS: IEC 60079-0; IEC 60079-15;
EXP-0921/10/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: NOT SPECIFIED; Total No. of Contacts: 10; Mounting Type: CABLE;
EXP-0931/02/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; IEC Conformity: YES; MIL Conformity: NO;
EXP-0931/03/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Coupling Type: THREADED;
EXP-0941/02/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Contact Finish: NOT SPECIFIED; Backshell Type: SOLID; Filter Feature: NO;
EXP-0941/02/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: SCREW; Body or Shell Style: SOCKET; Coupling Type: THREADED;
EXP-0941/03/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: NICKEL; Insulator Material: POLYESTER; Mixed Contacts: NO;
EXP-0941/04/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; DIN Conformance: NO; Mixed Contacts: NO; Termination Type: SCREW;
EXP-0941/05/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: NO; DIN Conformance: NO;
EXP-0941/07/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: SCREW; Backshell Type: SOLID; Contact Material: NOT SPECIFIED;
EXP-0941/07/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Contact Material: NOT SPECIFIED; Coupling Type: THREADED; IEC Conformity: YES;
EXP-0941/10/P
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: YES; Mixed Contacts: NO; Coupling Type: THREADED;
EXP-0941/10/S
CIRCULAR CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Termination Type: SCREW; Mounting Type: PANEL;
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