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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Amphenol 31-221 BNC Connector has 0.2 dB insertion loss, 2100VAC dielectric voltage, and 50 ohm impedance. Ideal for RF applications up to 4 GHz with nickel finish, PTFE insulator, and brass shell. Suitable for commercial use in cable and panel mounting with female coax contact.
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Authorized Procurement Solutions
Glotronic Ltd.
Netroflash
4 Star Electronics, Inc. (Excess)
Assy Fe
Allows for easy installation on panels or enclosures, providing a secure connection.
Low insertion loss ensures minimal signal degradation, maintaining signal integrity.
High dielectric voltage withstand capability ensures safety and reliability in high voltage applications.
Compact body depth allows for space-efficient installation in tight spaces.
Meets Military specifications for quality and performance, ensuring durability and reliability.
Bayonet coupling mechanism provides quick and secure mating, ideal for applications requiring frequent connections.
PTFE insulator material offers high dielectric strength and low signal loss for improved performance.
High maximum operating temperature allows for use in demanding environmental conditions without performance degradation.
Low minimum operating temperature ensures reliable performance in extreme cold environments.
Nickel shell finish provides corrosion resistance and durability for extended product lifespan.
RF BNC connectors are widely used in RF applications due to their reliable performance and compatibility.
Low VSWR indicates efficient power transfer and minimal signal reflections, ensuring high-quality signal transmission.
Withstands 500 mating cycles, ensuring long-term reliability and durability for repeated connections.
Versatile mounting options for both cable and panel installations, providing flexibility in application design.
Standard 50 ohm impedance ensures compatibility with a wide range of RF equipment and systems.
Brass shell material offers durability and excellent electrical conductivity for reliable signal transmission.
Compatible with UG-1094/U cable types, ensuring seamless integration with existing cable infrastructure.
Solder termination ensures a strong and reliable connection between the connector and cable.
Female contact gender allows for easy mating with male connectors, providing a secure connection.
Receptacle-style body design provides a secure mounting option for easy installation and removal.
Straight mounting style allows for simple and direct installation on cables or panels.
Coaxial contact style ensures optimal signal transmission with minimal interference.
Locking mounting option provides additional security and stability for the connector connection.
Supports high-frequency applications up to 4 GHz, ideal for demanding RF signal transmission requirements.
Commercial-grade reliability ensures consistent performance and longevity for various commercial applications.
BNC Connectors 31-221 attributes and parameters. Explore more BNC Connectors devices from Amphenol
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31-221 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.
NE555D
NXP Semiconductors
SQUARE; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
USB3320C-EZK-TR
Microchip Technology
Microchip Technology's USB3320C-EZK-TR is a Bus Controller IC with 32 terminals, operating at 1.6-2V. It supports USB bus compatibility, clock frequency up to 60MHz, and CMOS technology. Ideal for applications requiring Universal Serial Bus peripherals in compact designs with low power consumption.
Fairchild Semiconductor
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
BAV99
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
Eic Semiconductor
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
USBLC6-2SC6
STMicroelectronics
USBLC6-2SC6 by STMicroelectronics is a unidirectional transient voltage suppressor diode with a breakdown voltage of 6V. It has a max clamping voltage of 17V and operates in temperatures ranging from -40 to 125°C. This device, with dual terminals and matte tin finish, is ideal for protecting sensitive electronics from voltage spikes in various applications.
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
STM32F405RGT6
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.
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Continental Device India
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; Package Body Material: PLASTIC/EPOXY; JEDEC-95 Code: TO-236AB;
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
Capar Components
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Forward Voltage (VF): 1 V; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Output Current: .15 A;
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
031-203-RFX
Amphenol
Amphenol's 031-203-RFX BNC Connector features 0.2 dB insertion loss, 1.3 VSWR, and 50 ohm impedance. Ideal for RF applications up to 4 GHz, it offers bayonet coupling and PTFE insulator for reliable performance in cable and panel mounting setups.
73100-0131
Molex
The Molex 73100-0131 RF BNC Connector has a low insertion loss of 0.2 dB and a VSWR of 1.3, suitable for up to 4 GHz frequency applications. Featuring a right-angle mounting style, this female connector with solder termination is ideal for panel mount installations in commercial settings.
M39012/24-0002
Delta Electronics Manufacturing
RF BNC CONNECTOR; Option: HERMETIC; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-PRF-39012, CAPTIVE CONTACT; Body or Shell Style: RECEPTACLE; DIN Conformance: NO;
R316072
Radiall S A
Radiall S A's R316072 BNC Connector features Bayonet coupling, PTFE insulator, 50 ohm impedance. Ideal for RF applications up to 2 GHz with male contact gender and crimp termination on cable mounting.
1-1337542-0
TE Connectivity
TE Connectivity 1-1337542-0 is a BNC Connector with panel mount, ideal for RF applications. Featuring 50 ohm impedance, it has a max frequency of 4 GHz and insulation resistance of 5 Gohm. With a durable design for commercial use, this connector offers reliable performance in temperatures ranging from -55 to 85°C.
BJ27
Bel Fuse
BJ27 by Bel Fuse is a RF BNC connector with 50 ohm impedance, ideal for commercial applications up to 4 GHz. Featuring a nickel finish, brass shell material, and solder termination, it offers reliable performance in panel-mounted setups requiring a female coax contact.
1-1337548-0
TE Connectivity's 1-1337548-0 BNC Connector features 50 ohm impedance, 0.2 dB insertion loss, and 500 cycles durability. Ideal for RF applications up to 4 GHz, it has a bayonet coupling type and PTFE insulator material.
5-225395-7
TE Connectivity's 5-225395-7 BNC Connector features 0.2 dB insertion loss, 1.3 VSWR, and 50 ohm impedance. Ideal for RF applications up to 4 GHz, this bayonet-coupled connector with PTFE insulator is MIL compliant and terminates via crimping for male contacts on cables.
M39012/20-0007
Winchester Interconnect
The Winchester Interconnect M39012/20-0007 is a BNC connector with 0.57" body diameter, 0.3 dB insertion loss, and gold termination. Ideal for RF applications up to 4 GHz, it features a bayonet coupling type and PTFE insulator material. Suitable for RG-55 cables, this connector has a 50 ohm impedance and silver shell finish.
R142004000
R142004000 by Radiall S A is a BNC Connector with 0.2 dB Insertion Loss, Gold (Au) - Nickel (Ni) Termination, and 1.3 VSWR. Ideal for RF applications up to 1.5 GHz, featuring Bayonet Coupling and PTFE Insulator for MIL and IEC conformity. Suitable for 75 ohm systems requiring male contact gender and cable mounting with clamp termination.
112491-11
Amphenol 112491-11 is a BNC connector with gold termination, bayonet coupling, and PTFE insulator. Ideal for RF applications, it features a brass shell with nickel finish. Suitable for commercial use in cable mounting with crimp termination.
R141.306.000
Radiall S A's R141.306.000 is a BNC Connector with gold-plated contacts, suitable for 50 ohm systems up to 4 GHz frequency. It features bayonet coupling, PTFE insulator, and crimp termination ideal for RF applications requiring panel or cable mounting in MIL-compliant setups.
112580
Amphenol 112580 is a BNC RF connector with gold-plated contacts for female termination. It features bayonet coupling, PTFE insulator, and panel mount capability. Ideal for cable and panel mounting in RF applications requiring reliable signal transmission.
1-1478402-0
TE Connectivity 1-1478402-0 is a BNC Connector with PTFE insulator, 50 ohm impedance, and 4 GHz operating frequency. Ideal for RF applications, it features bayonet coupling, solder termination, and brass shell material for commercial reliability.
73101-0040
Molex 73101-0040 RF BNC Connector features 75 ohm impedance, 0.2 dB insertion loss, and 1.3 VSWR. Ideal for commercial applications requiring a durable connector with a characteristic impedance of 75 ohm, suitable for frequencies up to 4 GHz. This right-angle receptacle connector is designed for board and panel mounting with solder termination.
R316257000
Radiall S A's R316257000 BNC Connector has a 50 ohm impedance, 1.6 VSWR, and operates up to 2 GHz. It is a bayonet-coupling RF connector with PTFE insulator for cable and panel mounting. Ideal for applications requiring high-frequency signal transmission in various industries.
R142016000
R142016000 by Radiall S A is a RF BNC connector with 75 ohm impedance and 1.5 GHz operating frequency, featuring 0.2 dB insertion loss and 1.3 VSWR. Ideal for applications requiring MIL and IEC conformity, it has a bayonet coupling type, gold termination finish, PTFE insulator, male contact gender, and plug body style for cable mounting.
2-329456-1
TE Connectivity's 2-329456-1 BNC Connector features bayonet coupling, PTFE insulator, and brass shell. With a max operating temp of 85°C and impedance of 50 ohm, it is ideal for RF applications up to 4 GHz. Suitable for RG58 cables, this connector has a VSWR of 1.35 and is MIL conformant.
68175-1004
Amphenol 68175-1004 BNC Connector features 50 ohm impedance, 2 GHz frequency, and 1060VAC dielectric voltage. Ideal for RF applications with RG-62A/U cables, it offers durability of 500 cycles and operates b/w -65 to 165°C.
B705001-NPB3G-50
Amphenol B705001-NPB3G-50 is a 50 ohm RF BNC connector with gold mating contact finish and polypropylene insulator. It features bayonet coupling, solder termination, and panel mount capability. Ideal for applications requiring high-frequency signal transmission up to 1 GHz in right-angle mounting configurations.
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31-222
RF BNC CONNECTOR; Option: HERMETIC; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 2100VAC; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
31-221-RFX
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1500VAC; Termination Type: SOLDER;
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