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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Featured manufacturers
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.
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Heilind Electronics
$5.054
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Mouser Electronics
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RS (Exports)
$5.760
$4.700
$4.440
RS Americas
$6.070
$4.670
Newark
$7.400
$6.580
$6.240
Farnell
$8.694
$7.020
Element14
$8.720
$6.310
$5.460
Powell Electronics
$4.240
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$2.800
DigiKey
$38.131
Master Electronics
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Verical
$4.882
TTI Europe
$3.430
Arrow
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$2.852
$2.703
Chip1Stop
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TTI
$3.940
Nova Conductors
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TME
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$4.520
$4.450
VNN
Vyrian
Electro Sonic
$4.400
$3.060
$2.550
IBS Electronics
$5.825
$5.063
$5.013
ICP Electronique
Aztec Data Supply Inc.
$1.396
Gateway Technologies
$2.618
Argo Parts USA
Singapore Electronics
$3.236
$3.009
$2.880
$2.750
Allen Electronics Distributors
Continental Prestige Electronics
$6.020
$4.930
Ampacity Inc.
$6.350
Corohmni
$7.013
Authorized Procurement Solutions
Netroflash
$2.884
$2.795
$2.737
Allows for easy installation on panels or equipment, making it convenient for use in various applications.
Low insertion loss ensures minimal signal degradation, resulting in efficient signal transmission.
Bayonet coupling provides secure and quick connections, reducing the chances of signal interruptions or disconnections.
Polytetrafluoroethylene offers excellent insulation properties, ensuring stable and reliable electrical connections.
RF BNC connectors are commonly used in high-frequency applications, making this product suitable for demanding RF environments.
A low VSWR indicates minimal signal reflection, allowing for efficient power transfer and signal integrity.
Versatile mounting options enable easy integration into different systems, providing flexibility in installation.
Matches the impedance requirement of many RF systems, ensuring optimal power transfer and minimizing signal loss.
Solder termination ensures secure and reliable connections, reducing the risk of signal disruptions due to loose connections.
Female contacts are commonly used for input connections, making this connector compatible with a wide range of devices and equipment.
Receptacle design provides a secure housing for the connector, protecting the internal components and ensuring long-term durability.
Straight mounting simplifies the installation process and allows for easy connection with cables or panels in a linear manner.
Capable of handling high-frequency signals up to 4 GHz, making it suitable for a wide range of RF applications that require high data rates.
BNC Connectors 031-203-RFX attributes and parameters. Explore more BNC Connectors devices from Amphenol
Additional Features:
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Contact Gender:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insertion Loss:
Insulator Material:
MIL Conformity:
Mating Info.:
Mounting Style:
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Option:
Panel Mount:
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Voltage Standing Wave Ratio:
031-203-RFX 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.
0462-201-16141
TE Connectivity
TE Connectivity's 0462-201-16141 is a CRIMP terminal with MACHINED contact design. It operates b/w -55 to 125 °C, suitable for wire gauges from 20 to 16 AWG. With a rated current of 13A, it is ideal for applications requiring FEMALE ROUND PIN-SOCKET contacts.
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138DW-7-F
Diodes Incorporated
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FT232RL-TUBE
FTDI
FTDI's FT232RL-TUBE is a bus controller with 28 terminals, operating at 3.3-5.25V. It supports USB, VBUS, and UART interfaces with a data transfer rate of 60MBps. Ideal for industrial applications requiring RS232/RS422/RS485 compatibility in compact designs due to its small outline package style.
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.
CRCW04020000Z0ED
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0ED is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating b/w -55 to 155 °C, it suits SMT applications in automotive electronics due to AEC-Q200 compliance and 0.063 W power dissipation.
Synsemi
EU2B-YS303C
Idec
ROTARY SWITCH;
ISO1050DUBR
Texas Instruments
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
2N7002
Transys Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 60 V; Maximum Operating Temperature: 150 Cel;
LM78L05ACMX/NOPB
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
SMBJ18CA
Weitron Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
Taitron Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
M39012/16-0013
Winchester Interconnect
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Voltage Standing Wave Ratio: 1.3; Filter Feature: NO; MIL Conformity: YES;
RBD-75-M-00
TE Connectivity's RBD-75-M-00 is a BNC connector with 75 ohm impedance, bayonet coupling, and PTFE insulator. Ideal for RF applications up to 2.8 GHz, it features a brass shell, nickel finish, and solder termination for RG 179 cables.
5344
Pomona Electronics
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Additional Features: APPLICABLE CABLES: RG 58/U; RG 58A/U; RG 58C/U; RG 141/U; RG 141A/U; Termination Type: CRIMP;
M39012/18-0102
Winchester Interconnect's M39012/18-0102 is a BNC RF connector with bayonet coupling, suitable for panel mounting. It features female contact gender, RG-58 cable compatibility, and jack body style. Ideal for straight mounting applications in RF systems requiring coaxial connections.
5227726-2
TE Connectivity's 5227726-2 BNC Connector is a bayonet coupling type, with a maximum operating temperature of 85°C and a minimum of -55°C. Its insulator material is glass-filled polybutylene terephthalate. This RF BNC connector has one port and a characteristic impedance of 50 ohm. It is suitable for general-purpose applications and can handle a maximum operating frequency of 4 GHz.
M39012/16-0014
Defense Logistics Agency
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Coupling Type: BAYONET; Additional Features: INSERTION LOSS MAX AT: 3 GHZ; APPLICABLE CABLES: RG 142, RG 400; Characteristic Impedance: 50 ohm;
31-70013
Amphenol
Amphenol 31-70013 BNC Connector has Dielectric Voltage of 2200VAC, operates b/w -65 to 165°C, with a VSWR of 1.9. Ideal for RF applications up to 4GHz, it features a brass shell and PTFE insulator suitable for RG-179 cable termination.
112762
Amphenol 112762 is a RF BNC connector with 75 ohm impedance, zinc alloy shell, and female contact gender. It is used in commercial applications for board mounting with right angle style, solder termination, and locking option.
Amphenol's M39012/16-0014 BNC Connector has a body diameter of 0.593", withstands 2100VAC, and operates b/w -65 to 165°C. Ideal for RF applications with RG-142 cable types, it features a characteristic impedance of 50 ohm and durability up to 500 cycles.
Kings Electronics
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Mounting Type: CABLE AND PANEL; Insulator Material: POLYTETRAFLUOROETHYLENE;
755-129-9
The Winchester Interconnect 755-129-9 is a BNC connector with gold termination and bayonet coupling. It features a PTFE insulator, 50 ohm impedance, and male contact gender. Ideal for RF applications, this crimp-type connector is designed for cable mounting in straight configurations.
11_BNC-50-2-13/133_NE
Huber+suhner Ag
11_BNC-50-2-13/133_NE by Huber+suhner Ag is a BNC Connector with gold-plated brass contacts, suitable for RG-174/U, RG-188A/U, and RG-316/U cables. It has a characteristic impedance of 50 ohms and operates up to 4 GHz. Ideal for commercial applications requiring reliable RF connections in the temperature range of -65°C to 165°C.
Delta Electronics Manufacturing
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: CLAMP; Mating Contact Finish: GOLD; Termination Contact Finish: GOLD;
5-1634516-5
TE Connectivity 5-1634516-5 is a BNC Connector with Bayonet coupling, Polyphthalamide insulator, and 75 ohm impedance. Ideal for RF applications up to 2 GHz, featuring female crimp termination and nickel-finished zinc alloy shell for panel mounting. Operating temperature ranges from -55 to 85°C.
31-12
31-12 BNC Connector by Amphenol features a durable brass shell with nickel finish, suitable for commercial applications. With a max operating frequency of 4 GHz and characteristic impedance of 50 ohm, it is ideal for RF connections. The connector has a temperature range from -65 to 165 °C and offers reliability through 500 cycles.
R141.665.200
Radiall S A
The Radiall S A R141.665.200 is a BNC connector with 50 ohm impedance, 0.07 dB insertion loss, and 1.5 GHz max operating frequency. Ideal for RF applications, it features gold termination finish, PTFE insulator material, and brass shell construction for durability in commercial settings.
5413194-1
TE Connectivity's 5413194-1 BNC Connector features bayonet coupling, polymethylpentene insulator, and 75 ohm impedance. Ideal for RF applications up to 4 GHz, this right-angle jack connector with solder termination is UL certified for commercial use.
1-1337447-0
TE Connectivity's 1-1337447-0 BNC Connector features Bayonet coupling, ABS insulator, and 50 ohm impedance. Ideal for RF applications up to 4 GHz, this female jack connector with solder termination is suitable for panels in various electronic systems.
000-69475
RF BNC CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
M39012/16-0220
M39012/16-0220 by Defense Logistics Agency is a BNC Connector with 0.2 dB Insertion Loss, 1.3 VSWR, and 50 ohm Impedance. Ideal for RF applications up to 4 GHz, it features Bayonet Coupling and Crimp Termination for secure connections in military equipment.
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