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
Switchcraft 4182-2PG-300 is a threaded circular connector with gold over nickel finish. Made of polyamide insulator and brass contact material, it has 2 contacts and solid backshell for corrosion resistance. Ideal for panel mounting in waterproof environments, suitable for male contact gender applications.
Median Price
$7.095
Lifecycle Status
Suppliers In-Stock
19
In-Stock Inventory
1k+
Arrow
1+ parts
$2.054
100+ parts
-
1k+ parts
10k+ parts
Chip1Stop
$4.860
Electroshield
$6.670
$4.940
RS Americas
$7.100
$5.110
$4.470
Mouser Electronics
$7.150
$6.040
$4.920
Newark
$7.510
$6.370
$5.270
DigiKey
$8.980
$6.484
$5.512
RS (Exports)
$9.160
Element14
$12.980
Master Electronics
$5.800
$4.870
$4.820
Verical
$7.090
$6.785
TTI
$3.960
Vyrian
Electro Sonic
$5.390
$4.260
$3.840
VNN
IBS Electronics
$5.470
$5.358
$5.344
Nova Conductors
DF Sales Co.
Aztec Data Supply Inc.
$3.047
Advanced Electronics
$3.053
$2.778
$2.503
Allen Electronics Distributors
$6.730
Continental Prestige Electronics
Perfect Parts
Argo Parts USA
Aranea Global
Assy Fe
Gold over nickel finish ensures reliable and durable contact connections, making this product ideal for applications requiring high performance and longevity.
The threaded coupling type ensures a secure and stable connection, reducing the risk of accidental disconnection and ensuring consistent performance.
Polyamide insulator material provides excellent electrical insulation and mechanical strength, enhancing the reliability and safety of the product in various environmental conditions.
Circular connectors are known for their versatility and compatibility with a wide range of devices, making this product a versatile and reliable choice for various applications.
Brass contact material offers good conductivity, corrosion resistance, and durability, ensuring stable and long-lasting electrical connections.
The gold over nickel mating contact finish provides a reliable and low-resistance connection, ensuring consistent signal transmission and minimal signal loss.
Having 2 contacts allows for simple and efficient connectivity between devices, making this product suitable for applications that require a minimal number of connections.
A solid backshell design offers enhanced protection and strain relief for the connector, ensuring long-term durability and reliability in various operating conditions.
The corrosion and environment-resistant design of this product makes it suitable for use in harsh environments and outdoor applications where protection against environmental factors is crucial.
Panel mounting allows for secure and easy installation on a variety of panels or surfaces, making this product convenient and versatile for different mounting configurations.
The waterproof feature of this product ensures protection against moisture and water ingress, making it ideal for outdoor or marine applications where waterproofing is essential.
Solder termination provides a reliable and permanent connection, enhancing the overall durability and performance of the product in demanding applications.
The male contact gender allows for easy and reliable mating with female connectors, ensuring compatibility and seamless connectivity between different devices.
Other Function Circular Connectors 4182-2PG-300 attributes and parameters. Explore more Other Function Circular Connectors devices from Switchcraft
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4182-2PG-300 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.20
SB
Switchcraft is a leading supplier of a broad line of components for the audio, video, telecommunication, computer, medical, military, appliance, transportation and instrumentation industries. With a basic line of over 5,000 standard products and thousands of variations, Switchcraft markets products both domestically and internationally through a network of manufacturers' representatives and independent distributors. We specialize in quick-turn, low-volume, custom-engineered harsh environment products using our round, sealed connectors. With a on-site toolroom and 3D design capability, we can provide the fastest, most efficient response to your project's custom needs. Switchcraft has a proud history of manufacturing products in the United States. We have a 185,000 sq ft Chicago facility which supports our electrical and electromechanical component operations. Nearby, our 35,000 sq ft Conxall facility specializes in custom cable assembly manufacturing. Read more about our capabilities here.
SMBJ18CA
Pro-an Electronic
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;
BSS138-7-F
Diodes Incorporated
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
BAV99
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1552200168
Molex
WIRE AND CABLE;
BSS138PS,115
NXP Semiconductors' BSS138PS,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A max drain current. Ideal for switching applications, it features a 1.6 ohm max on-resistance and operates in enhancement mode. The transistor comes in a small outline package with GULL WING terminals, making it suitable for surface mount designs.
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LL4148
Surge Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
INA826AIDGKR
INA826AIDGKR by Texas Instruments is an instrumentation amplifier with 150uV max input offset voltage, 0.095uA max average bias current, and 1MHz nominal bandwidth. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and high common mode rejection ratio of 120dB.
Grande Electronics
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
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.
Sangdest Microelectronics (Nanjing)
OPA2277UA/2K5E4
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
Frontier Electronics
SRCN2A13-3P
Japan Aviation Electronics Industry
SRCN2A13-3P by Japan Aviation Electronics: Circular connector with 3 contacts, silver termination finish, threaded coupling. Ideal for panel mounting applications in aerospace and industrial sectors. Features aluminum alloy shell, copper alloy contacts, and solder termination.
1200900020
Molex 1200900020 is a threaded circular connector with nickel finish, brass shell material, and 3 male contacts. It is a receptacle type connector for cable mounting applications with solid backshell. Ideal for use in various electronic devices requiring reliable signal transmission.
M12A-05PFFS-SF8001
Amphenol
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
RT06122SNHEC03
The Amphenol RT06122SNHEC03 is a circular connector with body diameter of 0.929" and depth of 1.303". Featuring bayonet coupling, polyethylene insulator, and nickel shell finish, it operates b/w -40°C to 125°C. With 4 contacts, UL standard compliance, and zinc alloy shell material, it's ideal for cable mounting applications.
T4171010004-002
TE Connectivity
CIRCULAR CONNECTOR;
FGG.0B.307.CLAD52Z
Lemo Usa
T4111011051-000
TE Connectivity's T4111011051-000 is a threaded circular connector with EMI shielding, rated for 60V and 4A signal current. With nickel finish, brass shell material, and male contact gender, it has 5 contacts in a plug body style. Ideal for applications requiring durability up to 100 cycles at temperatures ranging from -40°C to 85°C.
1424243
Phoenix Contact
The Phoenix Contact 1424243 is a threaded circular connector with a gold termination contact finish. It has 6 contacts and a zinc alloy shell material, with nickel plating for the shell finish. This connector is IEC compliant and commonly used in board and panel mounting applications.
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.
M12A-12PMMS-SF8C15
The Amphenol M12A-12PMMS-SF8C15 is a threaded circular connector with 12 contacts, made of glass-filled polyamide insulator and zinc alloy shell. It operates b/w -25°C to 85°C, suitable for cable and panel mounting applications requiring waterproofing. The connector has a body diameter of 0.634" and depth of 0.906", finished with nickel plating.
15544899
Aptiv
FGG.00.302.CLAD22
796094-2
TE Connectivity 796094-2 is a threaded circular connector with 600V rated voltage. Made of polyamide, it operates b/w -55 to 105°C. Ideal for immersion-resistant applications, this female connector has 4 contacts and a UL flammability rating of 94V-0.
9904130005
Franz Binder &
9904130005 by Franz Binder & is a threaded circular connector with polyamide insulator material. It features 5 contacts, solid backshell, and male contact gender. Ideal for cable mounting applications requiring solder termination in a plug-style shell made of polyamide.
09990000531
Harting Electronics & Kg
2101551-1
TE Connectivity's 2101551-1 is a SNAP circular connector with 40 contacts, COPPER ALLOY shell material, and polarization key. It operates b/w -55 to 125 °C, suitable for applications requiring a polarized male plug with RND PIN-SKT contact style at 115/230VAC mains rating.
7000-12421-6340500
Murrelektronik
0332-108-1
Lumberg Connect
Lumberg Connect 0332-108-1 circular connector features gold flash termination, glass-filled polyamide insulator, and copper-zinc contact material. With a rated current of 5A, it is ideal for commercial applications requiring reliable signal transmission in temperatures ranging from -40 to 85°C. The threaded coupling type ensures secure connections in various environments.
HDP24-24-31PE-L017
TE Connectivity's HDP24-24-31PE-L017 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 panel mounting applications, this UL-certified connector offers a solid backshell and polarization key for secure connections.
1200650951
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
4182-2SG-300
Switchcraft
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Mating Contact Finish: GOLD OVER NICKEL; Mixed Contacts: NO; Termination Contact Finish: GOLD OVER NICKEL;
4182-2PG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Mating Contact Finish: GOLD OVER NICKEL; IEC Conformity: NO; Filter Feature: NO;
4182-2PG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Termination Contact Finish: GOLD OVER NICKEL; Backshell Type: SOLID; DIN Conformance: NO;
4182-2SG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; DIN Conformance: NO; Filter Feature: NO; IEC Conformity: NO;
4182-2SG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Mounting Type: PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; DIN Conformance: NO;
4182-3PG-300
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; DIN Conformance: NO; Empty Shell: NO; Termination Type: SOLDER;
4182-3PG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Termination Contact Finish: GOLD OVER NICKEL; Coupling Type: THREADED; JESD-609 Code: e4;
4182-3PG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Total No. of Contacts: 3; Empty Shell: NO; Filter Feature: NO;
4182-3SG-300
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Insulator Material: POLYAMIDE; Environmental Characteristics: CORROSION/ENVIRONMENT RESISTANT; Empty Shell: NO;
4182-3SG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Filter Feature: NO; IEC Conformity: NO; Coupling Type: THREADED;
4182-3SG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Contact Material: BRASS; Filter Feature: NO; Total No. of Contacts: 3;
4182-4PG-300
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Mating Contact Finish: GOLD OVER NICKEL; Coupling Type: THREADED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
4182-4PG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Environmental Characteristics: CORROSION/ENVIRONMENT RESISTANT; Insulator Material: POLYAMIDE; Backshell Type: SOLID;
4182-4PG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: MALE; Filter Feature: NO; Contact Material: BRASS; Backshell Type: SOLID;
4182-4SG-300
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Mating Contact Finish: GOLD OVER NICKEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; DIN Conformance: NO;
4182-4SG-3DC
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Environmental Characteristics: CORROSION/ENVIRONMENT RESISTANT; Termination Contact Finish: GOLD OVER NICKEL; DIN Conformance: NO;
4182-4SG-3ES
CIRCULAR CONNECTOR; Option: WATERPROOF; Contact Gender: FEMALE; Environmental Characteristics: CORROSION/ENVIRONMENT RESISTANT; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Mating Contact Finish: GOLD OVER NICKEL;
Supply Digital Components
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