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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RF TWINAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Maximum Operating Frequency: .5 GHz; MIL Conformity: NO; Manufacturer Series: 21-033857-003;
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Gateway Technologies
$2.000
$1.780
Singapore Electronics
$2.200
$2.046
$1.958
$1.870
Twinax & Triax Connectors 21-033857-003 attributes and parameters. Explore more Twinax & Triax Connectors devices from Amphenol
Body or Shell Style:
Connector Type:
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DIN Conformance:
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MIL Conformity:
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21-033857-003 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
MBRA340T3G
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
General Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
Daco Semiconductor
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
1N4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
Leshan Radio
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
87832-1420
Molex
87832-1420 by Molex is a 14-contact board connector with 0.079" pitch, suitable for commercial applications. It features matte tin over nickel finish, glass-filled polyamide insulator, and polarization key for easy assembly. Withstanding voltage of 1400VAC and operating temperature range from -55 to 105°C make it reliable for various electronic devices.
Changzhou Starsea Electronics
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
Fairchild Semiconductor
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
PL455ACWS-202
Trompeter Electronics
RF TWINAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Body or Shell Style: PLUG; Mounting Type: CABLE;
82-5589-RFX
Amphenol
Amphenol 82-5589-RFX is a threaded RF twinaxial-BNC connector with polyester insulator. It has 2 contacts, operates b/w -65°C to 165°C, and supports up to 0.2 GHz frequency. Ideal for commercial applications requiring reliable cable termination in straight mounting style.
TGW-12B09-01SNB
TWINAXIAL CONNECTOR; Manufacturer Series: TGW;
DK-621-0434-1P
TE Connectivity
TE Connectivity's DK-621-0434-1P RF triaxial connector features bayonet coupling, 125°C max operating temp, and solder termination. Ideal for applications requiring a polarized male jack connector with 115/230VAC mains rating.
2-329941-3
TE Connectivity's 2-329941-3 is a RF TWINAXIAL CONNECTOR with SCREW coupling, POLYPROPYLENE insulator, and BRASS shell. It operates b/w -55 to 85°C, suitable for BELDEN cables in panel mounting applications. Compatible with 2-329944-3 for crimp termination in electrical systems up to 115/230VAC.
902-5020-2
Amphenol 902-5020-2 is a RF triaxial connector with gold shell finish and beryllium copper contact material. It features PTFE insulator, suitable for commercial applications requiring reliable coax connections. Ideal for straight plug mounting with locking option, this connector ensures secure and efficient signal transmission.
PL153-47
Bel Fuse
Bel Fuse PL153-47 is a RF twinaxial connector with 0.437" body diameter and 0.766" depth. Featuring SNAP coupling, NICKEL finish, BRASS shell material, it's ideal for 0.5 GHz applications in commercial settings.
PL74-55
Vertiv
RF TWINAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Ports: 1; Body Depth: 1.135 inch; Coupling Type: BAYONET;
PL375-32
RF TRIAXIAL-TNC CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Shell Material: BRASS; No. of Ports: 1;
2-329944-6
TE Connectivity 2-329944-6 is a SNAP coupling type RF TWINAXIAL CONNECTOR with POLYPROPYLENE insulator. Operating temp range -55 to 85°C, suitable for BELDEN 9271 cable termination in applications requiring male contact gender and panel mounting.
BJ159-47
Cinch Connectivity Solutions
BJ159-47 by Cinch Connectivity Solutions is a RF triaxial-BNC connector with bayonet coupling, PTFE insulator, and crimp termination. Ideal for panel mounting in applications requiring MIL conformity and operating frequency up to 0.5 GHz.
BJ74-47
BJ74-47 by Bel Fuse is a RF Twinaxial-BNC connector with a body diameter of 0.8" and body depth of 0.775". Featuring a bayonet coupling type, it is panel mountable and has a max operating frequency of 0.5 GHz. Ideal for commercial applications requiring reliable coaxial connections.
BJ770
RF TRIAXIAL-BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Insulator Material: POLYTETRAFLUOROETHYLENE; Coupling Type: BAYONET;
TNG1-1-78
TNG1-1-78 by Cinch Connectivity Solutions is a RF triaxial connector with 78 ohm impedance. Featuring bayonet coupling, male contact gender, and jack body style, it is ideal for straight mounting applications in twinax & triax systems.
BJ3159AC-201
BJ3159AC-201 by Bel Fuse is a Triaxial Connector with Nickel finish, Brass shell, and Female contact gender. It operates at a max frequency of 0.5 GHz and is commonly used in commercial applications requiring reliable cable connections.
BJ77
BJ77 by Cinch Connectivity Solutions is a RF triaxial-BNC connector with 50 ohm impedance. Featuring bayonet coupling, it has a 0.425" body depth and panel mount capability. Ideal for board and panel mounting applications requiring solder termination, this female receptacle is designed for straight mounting in twinax & triax systems.
D-621-0087
TRIAXIAL CONNECTOR; Manufacturer Series: D-621;
DK-621-0440-4S
TE Connectivity's DK-621-0440-4S is a RF triaxial connector with bayonet coupling, operating up to 125°C. It features solder termination, female contact gender, and jack body style for cable and panel mounting applications at 115/230VAC mains rating.
PL155-32
TRIAXIAL CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Contact Finish: NICKEL; Insulator Material: POLYTETRAFLUOROETHYLENE; Mounting Type: CABLE;
PL75-32
The Cinch Connectivity Solutions PL75-32 is a RF triaxial-BNC connector with 50 ohm impedance, nickel finish, and bayonet coupling. It is ideal for applications requiring MIL conformity and operates at a max frequency of 0.5 GHz. The connector features crimp termination and is suitable for cable mounting in straight configurations.
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