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
The Switchcraft 389 is a circular adapter with SNAP coupling type, nickel shell finish, and copper alloy material. Featuring 3 female-female contacts, it is ideal for connecting circular connectors in various applications such as audio equipment and industrial machinery.
Median Price
$3.566
Lifecycle Status
Suppliers In-Stock
15
In-Stock Inventory
1k+
Arrow
1+ parts
$0.759
100+ parts
-
1k+ parts
10k+ parts
TLC Electronics
$2.533
$1.270
$1.407
$0.974
Chip1Stop
$4.600
Adafruit Industries
$4.950
$3.960
Verical
$22.745
Master Electronics
$0.468
$0.440
$0.432
Nova Conductors
TEDSS.com
$9.990
VNN
R&J Components
Vyrian
Electro Sonic
$19.280
$17.650
Rapid Electronics
FDH Electronics
Hawk Electronics
$0.546
$0.420
Ampacity Inc.
$0.520
Semicontronic
$0.507
$0.504
Aztec Data Supply Inc.
$1.247
Continental Prestige Electronics
$2.410
Argo Parts USA
Netroflash
$4.851
$4.702
$4.603
Perfect Parts
The nickel finish on the termination contacts provides excellent conductivity and corrosion resistance, ensuring a stable and reliable connection.
The snap coupling type allows for quick and easy mating of the adapter, making it convenient for use in various applications.
The nickel finish on the shell provides durability and protection against wear and tear, ensuring a long lifespan for the adapter.
This circular connector adapter is versatile and compatible with a wide range of circular connectors, making it a versatile choice for various connection needs.
With 3 contacts, this adapter is suitable for applications requiring multiple connections, providing flexibility and adaptability.
The copper alloy shell material offers a good balance of strength and conductivity, ensuring a reliable and stable connection.
The female-female contact gender allows for seamless connection with other female connectors, providing a secure and stable link between devices.
Circular Adapters 389 attributes and parameters. Explore more Circular Adapters devices from Switchcraft
Additional Features:
Connector Type:
Termination Contact Finish:
Contact Gender:
Coupling Type:
DIN Conformance:
Empty Shell:
Filter Feature:
IEC Conformity:
MIL Conformity:
Mixed Contacts:
Option:
Shell Finish:
Shell Material:
Total No. of Contacts:
389 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.80.00
NSN
2540-33-126-0338, 2540331260338, 3110-00-100-0230, 3110001000230, 3110-00-198-0463, 3110001980463, 3120-00-661-7978, 3120006617978, 3920-12-352-3969, 3920123523969, 4320-00-212-9279, 4320002129279, 4730-00-585-2618, 4730005852618, 4730-01-349-3787, 4730013493787, 4730-00-843-8085, 4730008438085, 4820-01-310-7685, 4820013107685, 5110-01-465-1708, 5110014651708, 5120-01-399-9268, 5120013999268, 5210-00-267-4900, 5210002674900, 5340-99-150-0545, 5340991500545, 5342-00-333-6215, 5342003336215, 5360-14-224-2993, 5360142242993, 5905-99-469-9735, 5905994699735, 5905-99-434-2899, 5905994342899, 5905-99-970-6265, 5905999706265, 5905-99-914-8230, 5905999148230, 5935-00-552-7737, 5935005527737, 5935-01-083-0166, 5935010830166, 5940-00-557-1737, 5940005571737, 5975-00-148-0914, 5975001480914, 5975-00-813-8809, 5975008138809, 5975-01-016-5255, 5975010165255, 5975-01-280-4620, 5975012804620, 5985-21-879-3614, 5985218793614, 5998-01-350-2323, 5998013502323, 5999-14-351-1838, 5999143511838, 6135-01-122-4448, 6135011224448, 6210-14-234-9880, 6210142349880, 6685-00-079-9115, 6685000799115, 6750-98-105-9911, 6750981059911, 6730-21-892-0293, 6730218920293, 7490-00-920-9667, 7490009209667, 7530-01-017-6621, 7530010176621, 7530-01-017-6622, 7530010176622, 7540-27-003-6340, 7540270036340, 7610-00-082-2451, 7610000822451, 7530-00-501-5957, 7530005015957, 7530-01-207-4340, 7530012074340, 7530-01-017-6620, 7530010176620, 7530-01-164-7326, 7530011647326, 7910-99-206-2867, 7910992062867, 8010-21-865-5339, 8010218655339, 8540-01-316-1043, 8540013161043
NIIN
331260338, 001000230, 001980463, 006617978, 123523969, 002129279, 005852618, 013493787, 008438085, 013107685, 014651708, 013999268, 002674900, 991500545, 003336215, 142242993, 994699735, 994342899, 999706265, 999148230, 005527737, 010830166, 005571737, 001480914, 008138809, 010165255, 012804620, 218793614, 013502323, 143511838, 011224448, 142349880, 000799115, 981059911, 218920293, 009209667, 010176621, 010176622, 270036340, 000822451, 005015957, 012074340, 010176620, 011647326, 992062867, 218655339, 013161043
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.
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Rugao Dachang Electronic
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
M24308/2-1F
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
MMBT3904LT1G
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
LL4148
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
LM317T/NOPB
Texas Instruments
LM317T/NOPB 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. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
BSS123LT1G
BSS123LT1G by Onsemi is a N-CHANNEL FET with 100V DS breakdown voltage, 0.17A drain current, and 6 ohm on resistance. Ideal for switching applications, it operates in enhancement mode with a max power dissipation of 0.225W. It comes in a small outline package with gull wing terminals and can withstand temperatures from -55 to 150°C.
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
C0603C104K5RACTU
KEMET Corporation
KEMET C0603C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V URdc. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
LM2675M-ADJ/NOPB
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
SMBJ18CA
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
1405402
Phoenix Contact
CIRCULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE-FEMALE; Filter Feature: NO; Coupling Type: THREADED; IEC Conformity: NO;
1431416
CIRCULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE-MALE; MIL Conformity: NO; JESD-609 Code: e4; Filter Feature: NO;
XS5G-D5S9
Omron
CIRCULAR CONNECTOR ADAPTER; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
1440672
CIRCULAR CONNECTOR ADAPTER;
SAC-5PY-M/F-MVPSH
CIRCULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-FEMALE-MALE; JESD-609 Code: e4; Mating Contact Finish: NOT SPECIFIED; Empty Shell: NO;
1685107
CIRCULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Mixed Contacts: NO; Empty Shell: NO; Filter Feature: NO; MIL Conformity: NO;
QPDH4X2,59-14GY
XS5C-D4C1
CIRCULAR CONNECTOR ADAPTER; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
XS5G-D5S1
1507793
SAC-4P-MIN-T/2XMINFFVA
SAC-3P-M12Y/2XM12FSBPE
CIRCULAR CONNECTOR ADAPTER; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
QPDT4PE6,03X9-14GY
HEX40L-KC-90-11-A2-1
TE Connectivity
TE Connectivity's HEX40L-KC-90-11-A2-1 is a MIL-DTL-38 compliant circular adapter with aluminum alloy shell. It supports 115/230VAC mains connector rating, making it ideal for military and industrial applications requiring robust connectivity solutions.
7000-42111-0000000
Murrelektronik
The Murrelektronik 7000-42111-0000000 is a threaded circular adapter with 5+5 contacts, made of nickel-finished brass. It operates b/w -25°C to 85°C and is designed for male-female contact gender applications in various industries.
SM-7EE1N8ASA00
CIRCULAR CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; MIL Conformity: NO; IEC Conformity: NO; DIN Conformance: NO;
PTB-14-5PSZ
Amphenol
Amphenol's PTB-14-5PSZ is a MIL-conformant circular adapter with bayonet coupling, 5 contacts, aluminum alloy shell, and male-female contact gender. Ideal for panel mounting applications requiring reliable connection in harsh environments.
TXR40AB90-2216AI
TE Connectivity's TXR40AB90-2216AI is a MIL-conforming circular adapter with 1.65" body length, operating from -65°C to 175°C. Featuring an olive-drab insulator color and aluminum alloy shell, it is corrosion-resistant and suitable for military applications at 115/230VAC mains rating.
SAC-3P-M8Y/2XM8FSHEK
CIRCULAR CONNECTOR ADAPTER; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
201M120-19B
CIRCULAR CONNECTOR ADAPTER; Manufacturer Series: 201M120-19B; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
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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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