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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Switchcraft 14281-18SG-300 is a circular connector with 18 contacts, featuring gold over nickel termination for corrosion resistance. It uses threaded coupling and solid backshell for secure mounting on boards and panels. Ideal for applications requiring reliable female contact brass connectors in harsh environments.
Median Price
$19.812
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Farnell
1+ parts
$15.150
100+ parts
$12.370
1k+ parts
-
10k+ parts
Element14
$19.724
$15.894
$14.950
Electroshield
$19.900
$14.180
TTI
$26.520
$19.400
$17.320
DigiKey
$26.860
$19.404
$17.324
Sager
$28.080
$18.160
$15.510
Verical
$15.157
$14.858
$14.697
Arrow
$15.430
$15.120
$14.700
Electro Sonic
$21.700
$14.890
$14.230
Elcom Components
Advanced Electronics
$1.375
$1.251
$1.128
Perfect Parts
The gold over nickel termination contact finish provides excellent conductivity and corrosion resistance, ensuring reliable connections over time.
The threaded coupling type allows for secure and sturdy connections, reducing the likelihood of accidental disconnection.
The polyamide insulator material offers good mechanical strength and heat resistance, making the connector durable and long-lasting.
The circular connector type is versatile and commonly used in a wide range of applications, ensuring compatibility with various devices.
Brass contacts are known for their low electrical resistance and high durability, providing a reliable electrical connection.
The gold over nickel mating contact finish ensures a stable and reliable connection with the corresponding contact, enhancing overall performance.
With 18 contacts, this connector allows for multiple connections within a single device, offering versatility and flexibility in use.
The solid backshell type provides excellent protection for the connections, shielding them from environmental factors and physical damage.
The corrosion-resistant environmental characteristics ensure the connector can withstand harsh conditions, making it suitable for a variety of applications.
The board and panel mounting type offers versatility in installation options, allowing for easy integration into different devices and systems.
The solder termination type provides a reliable and permanent connection, ensuring stability and longevity in the overall performance of the connector.
The female contact gender is compatible with male connectors, offering a secure and stable connection in various applications.
Other Function Circular Connectors 14281-18SG-300 attributes and parameters. Explore more Other Function Circular Connectors devices from Switchcraft
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IEC Conformity:
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14281-18SG-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.
2N7002
Teledyne Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Operating Temperature: 150 Cel; No. of Terminals: 3;
SMBJ18CA
Rectron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM2931AZ-5.0RAG
Onsemi
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
BSS138
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Style (Meter): SMALL OUTLINE; Maximum Operating Temperature: 150 Cel;
BAV99
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Vicor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
C1005X7R1E103K050BB
TDK
The TDK C1005X7R1E103K050BB is a ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 25V. It features X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications requiring compact size and stable performance in various electronic circuits.
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Diotec Electronics
Motorola
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified; Minimum Operating Temperature: -55 Cel;
Vishay Telefunken
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Sangdest Microelectronics (Nanjing)
MBRS340T3G
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
Shenzhen Yixinsemi Electronics
MC33269T-3.3G
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.
Gec Plessey Semiconductors
2N7002,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): 30; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
10008
Belden
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
T4111511051-000
TE Connectivity
TE Connectivity's T4111511051-000 is a threaded circular connector with EMI shielding, rated for 60V and 4A signal current. With brass shell material and nickel finish, it operates b/w -40 to 85°C. Ideal for applications requiring durable male connectors with preassembled contacts in polarized plug style.
1300061675
Molex
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
SJS830100P
Amphenol
CIRCULAR CONNECTOR;
801-011-07NF6-7PA
Glenair
The Glenair 801-011-07NF6-7PA circular connector features gold termination, threaded coupling, and cadmium shell finish. Ideal for board and panel mounting applications, this waterproof connector has 7 contacts with solder termination in an aluminum alloy shell.
HDP26-24-9SN
TE Connectivity's HDP26-24-9SN is a circular connector with 9 contacts, rated at 250V and 100A. Made of glass-filled polyamide, it operates b/w -55°C to 125°C. Ideal for applications requiring a polarized female plug with solid backshell, suitable for cables in need of strain relief.
211882-1
TE Connectivity 211882-1 is a threaded circular connector with polyethylene insulator, rated at 600V. It has 4 contacts, operates b/w -55 to 105°C, and is UL certified for applications requiring a polarized male plug with solid backshell for cable mounting.
UTS78E2P
Esterline Technologies
211766-1
TE Connectivity 211766-1 is a threaded circular connector with 600V rated voltage. Made of glass-filled polyamide66, it operates b/w -55 to 105°C. Ideal for cable mounting applications, featuring crimp termination and UL flammability rating of 94V-0.
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.
1441930
Phoenix Contact
CIRCULAR CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
1200850005
CIRCULAR CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
T4111401051-000
TE Connectivity's T4111401051-000 is a threaded circular connector with 5 contacts, rated for 60V and 4A. Made of polybutylene terephthalate, it operates b/w -40 to 85°C. Ideal for applications requiring durable male connectors with polarization key in plug shell style.
FGG.1B.310.CLAD62Z
Lemo Usa
FGG.1B.310.CLAD62Z by Lemo Usa is a circular connector with 0.47" body diameter and 10 contacts, suitable for cable mounting applications. It features a chrome plated brass shell, SNAP coupling type, and can operate in temperatures ranging from -55 to 250°C. Ideal for environments requiring corrosion/moisture resistance, it uses solder termination and mates with EGG.1B.310.CLL and PHG.1B.310.CLLD62Z connectors conforming to UL standards.
760431011100004-0200
Franz Binder &
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.
PAG.M1.0GL.AC39A
1300700024
FFA.0S.304.CLAC32Z
8713U1R
Abb Installation Products
8713U1R by Abb Installation Products is a SNAP coupling type circular connector with 4 contacts. It features a solid backshell, corrosion-resistant design, and copper-free aluminum shell material. Ideal for cable mounting applications requiring female contact gender in plug body style.
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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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