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.
Featured manufacturers
Switchcraft 7282-2SG-300 is a circular connector with gold over nickel termination, ideal for panel mounting. Featuring threaded coupling and polyamide insulator, it offers corrosion resistance and waterproof option. With 2 female contacts, it's suitable for applications requiring environmental durability.
Median Price
$5.472
Lifecycle Status
Suppliers In-Stock
16
In-Stock Inventory
1k+
Interstate Connecting
1+ parts
$4.450
100+ parts
$3.708
1k+ parts
$3.588
10k+ parts
-
DigiKey
$5.090
$4.034
$3.737
RS Americas
$5.140
$3.960
Element14
$5.427
$4.532
Mouser Electronics
$5.540
$4.000
$3.920
Newark
$5.780
$4.900
$4.050
Electroshield
$5.820
$4.250
RS (Exports)
$7.000
$5.700
$5.390
Master Electronics
$4.690
$3.720
$3.360
Verical
$5.518
$4.788
DF Sales Co.
$5.587
Bristol Electronics
$7.168
$3.584
IBS Electronics
$6.097
$4.836
$4.368
Electro Sonic
$4.620
$3.900
$3.860
Elcom Components
Allen Electronics Distributors
$5.200
$4.070
Aztec Data Supply Inc.
$10.261
Perfect Parts
The gold over nickel finish ensures high conductivity and durability, resulting in reliable and long-lasting connections.
The threaded coupling type provides a secure and robust connection, ideal for applications where vibration or movement may occur.
Polyamide insulator material offers excellent electrical insulation properties and resistance to heat and chemicals, ensuring reliable performance in various environments.
Circular connectors are commonly used in industrial and commercial applications due to their versatility and ease of use, making this product a popular choice for a wide range of connectivity needs.
The gold over nickel finish on mating contacts ensures a reliable and low-resistance connection, helping to reduce signal loss and maintain signal integrity.
Having a total of 2 contacts allows for basic connectivity needs to be met, making this product suitable for simple applications that require a minimal number of connections.
A solid backshell provides additional protection and strain relief for the connectors, enhancing the overall durability and reliability of the product.
With corrosion and environmental resistance, this product is well-suited for use in challenging conditions where exposure to moisture, chemicals, or extreme temperatures may be a concern.
The panel mounting type allows for easy installation on various panels or surfaces, making it a convenient choice for equipment that requires fixed or secure placement.
The waterproof option ensures that the connectors are protected against water ingress, making this product suitable for outdoor or wet environments where moisture resistance is essential.
Solder termination provides a secure and permanent connection, ideal for applications where a strong and reliable electrical connection is required.
The female contact gender allows for easy mating with compatible male connectors, providing a versatile and convenient solution for various connectivity requirements.
Other Function Circular Connectors 7282-2SG-300 attributes and parameters. Explore more Other Function Circular Connectors devices from Switchcraft
Backshell Type:
Connector Type:
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DIN Conformance:
Empty Shell:
Environmental Characteristics:
Filter Feature:
IEC Conformity:
Insulator Material:
JESD-609 Code:
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7282-2SG-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.
2N2222A
Telcom Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
Digitron Semiconductors
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
SS14
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MURS160T3G
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
Won-top Electronics
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
BAV99
Infineon Technologies
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148-GS08
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Good-ark Electronics
Micro Commercial Components
Gulf Semiconductor
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
HD34-24-31PT-B019
TE Connectivity
TE Connectivity's HD34-24-31PT-B019 is a circular connector with 31 contacts, rated at 250V and 13A. With a body size of 1.647" x 2" x 1.875", it is ideal for applications requiring a polarized male receptacle connector with solid backshell and aluminum alloy shell material.
1200710036
Molex
CIRCULAR CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
HDP24-24-31PT
TE Connectivity's HDP24-24-31PT is a circular connector with 31 contacts, rated at 250V and 13A. Featuring a snap coupling type, GLASS FILLED POLYAMIDE insulator material, and UL flammability code of 94V-0, it is ideal for applications requiring a polarized male connector with solid backshell for panel mounting in temperatures ranging from -55 to 125°C.
1200310006
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
FGS.2M.319.XLMT
Lemo Usa
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
ZPEK-1624-371PN
Amphenol
ZPEK-1624-371PN by Amphenol is a threaded circular connector with 37 contacts, aluminum alloy shell, and crimp termination. It is corrosion/moisture resistant, suitable for cable mounting applications. Operating temperature ranges from -55°C to 107°C making it ideal for various industrial environments.
EGG.1B.304.CLL
EGG.1B.304.CLL by Lemo Usa is a circular connector with 0.55" body diameter and 0.36" depth, featuring PEEK insulator material and chrome plated shell finish. It has 4 contacts, operates b/w -55°C to 250°C, and is corrosion/moisture resistant. Ideal for cable and panel mounting applications requiring solder termination with female contact gender.
211102-1
The TE Connectivity 211102-1 is a threaded circular connector with a rated voltage of 600V and an operating temperature range from -55 to 105°C. It features a polarized design, polyethylene insulator, and UL flammability rating of 94V-0. Ideal for applications requiring reliable connections in harsh environments.
YHDP24-24-31PEL024
TE Connectivity's YHDP24-24-31PEL024 is a circular connector with 31 contacts, rated at 250V and 13A. Made of glass-filled polyamide, it operates b/w -55°C to 125°C. Ideal for panel mounting applications requiring a polarized male plug with strain relief.
BU-10PMMS-LC7001
CIRCULAR CONNECTOR;
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.
MA1JAP1700
2102352-1
TE Connectivity 2102352-1 is a circular connector with 8 contacts, nickel finish, and aluminum alloy shell. It has a solid backshell, crimp termination, and male contact gender. Suitable for applications requiring cable mounting and 115/230VAC mains connector rating.
T4171010005-001
TE Connectivity's T4171010005-001 circular connector has a max operating temp of 85°C and min of -40°C. With 5 contacts, it is polarized with a rated current of 4A. Ideal for applications requiring male connectors with plug body style and brass shell material.
SLPPB35BSB0
The Amphenol SLPPB35BSB0 circular connector features a body depth of 1.142", SNAP coupling type, and operating temperatures from -40°C to 125°C. Ideal for applications requiring an environment-resistant backshell, this male plug connector with crimp termination is UL standard compliant and suitable for cable mounting.
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.
FGS.1M.308.XLMT
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
M8S-04PFFR-SF8001
CIRCULAR CONNECTOR; Manufacturer Series: M8S;
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.
HDP26-24-31PE-L017
TE Connectivity's HDP26-24-31PE-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 applications requiring a polarized male plug with strain relief mounting on cables.
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Switchcraft
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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