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 31-203 BNC Connector features panel mount, 0.687" body length, and 5000000000 ohm insulation resistance. Ideal for RF applications up to 4 GHz with a characteristic impedance of 50 ohm. Offers reliable performance in commercial settings with MIL conformity.
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VNN
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Nova Conductors
MISTER SPROCKETS
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Bristol Electronics
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Netroflash
Allows for secure and sturdy mounting on a panel, ensuring stability during use.
High insulation resistance helps in preventing leakage currents and ensures signal integrity.
Low insertion loss ensures minimal signal loss during transmission, maintaining signal quality.
Can withstand high voltage levels, enhancing safety and reliability in operation.
Meets military standards for durability and performance, making it suitable for demanding applications.
Matches industry-standard impedance, ensuring compatibility with a wide range of RF devices.
Capable of handling high-frequency signals, making it ideal for use in high-speed data transmission.
BNC Connectors 31-203 attributes and parameters. Explore more BNC Connectors devices from Amphenol
Additional Features:
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Characteristic Impedance:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Resistance:
Contact Style:
Coupling Type:
DIN Conformance:
Dielectric Withstanding Voltage (V):
Filter Feature:
IEC Conformity:
Insertion Loss:
Insulation Resistance:
Insulator Material:
MIL Conformity:
Mating Info.:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Ports:
Maximum Operating Frequency:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Reliability:
Shell Finish:
Shell Material:
Sub-Category:
Termination Type:
Total No. of Contacts:
Voltage Standing Wave Ratio:
31-203 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
PCN Obsolescence/ EOL - DK OBS NOTICE
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.
LM2931Z-5.0RPG
Onsemi
LM2931Z-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V Nominal Output Voltage, 0.1A Max Output Current, and 6V Min Input Voltage. It operates in temperatures ranging from -40 to 125 °C and is ideal for applications requiring stable voltage regulation in electronic circuits.
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
2N2222A
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
BAV99
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
Telcom Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Semitron
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
1N4148W-7-F
Diodes Incorporated
1N4148W-7-F by Diodes Inc. is a single rectifier diode with 0.715V max forward voltage and 100V max reverse voltage. Ideal for applications requiring fast switching speeds, it has a small outline package style and matte tin terminal finish, making it suitable for surface mount PCB designs.
SS14
Jgd Semiconductors
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 30 A; Maximum Forward Voltage (VF): .55 V; No. of Phases: 1;
1N4148
Shenzhen Yixinsemi Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
Multicomp Pro
1N4148WS
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
73138-5033
Molex
The Molex 73138-5033 is a BNC connector with panel mount capability. It has a body length of 0.577 inch, insulation resistance of 5G ohm, and insertion loss of 0.2 dB. This connector is commonly used in RF applications with a characteristic impedance of 50 ohm and max operating frequency of 4 GHz.
227161-7
TE Connectivity
TE Connectivity's 227161-7 BNC Connector features a body length of 0.581", insulation resistance of 5G ohm, and bayonet coupling type. Ideal for RF applications, this connector has a characteristic impedance of 50 ohm, operates up to 4 GHz frequency, and offers durability with 500 cycles.
6-1337543-0
TE Connectivity 6-1337543-0 is a BNC Connector with gold finish, bayonet coupling, and polyethylene insulator. Ideal for RF applications up to 4 GHz, it features a 50 ohm impedance and solder termination. Suitable for board and panel mounting, this female connector has a right-angle style socket design.
M39012/17-0101
Delta Electronics Manufacturing
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: STRAIGHT; Additional Features: STANDARD: MIL-PRF-39012, APPLICABLE CABLES: RG 58, RG 179, RG 303, CAPTIVE CONTACT; MIL Conformity: YES;
M39012/16-0101
Automatic Connector
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Style: STRAIGHT; Insertion Loss: .2 dB; Filter Feature: NO;
31-5329
Amphenol
Amphenol 31-5329 BNC Connector features 0.2 dB Insertion Loss, 2100VAC Dielectric Withstanding Voltage, and 50 ohm Characteristic Impedance. Ideal for RF applications up to 4 GHz with FEMALE contact gender and SOLDER termination in COMMERCIAL settings.
HDBNC-J-P-GN-RA-BH2
Samtec
Samtec's HDBNC-J-P-GN-RA-BH2 is a RF BNC connector with 75 ohm impedance, 1.5 mohm contact resistance, and 6 GHz operating frequency. Ideal for board mounting in commercial applications requiring high dielectric voltage withstand and temperature range from -65 to 125 °C.
227676-1
Tyco Electronics Amp
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; MIL Conformity: NO; Contact Material: PHOSPHOR BRONZE;
112116
Amphenol 112116 is a BNC connector with gold termination contact finish, acetal insulator material, and nickel shell finish. It is used for RF applications with a characteristic impedance of 50 ohm and can operate at temperatures ranging from -40 to 85°C.
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.
D-621-0036
TE Connectivity's D-621-0036 is a BNC connector with bayonet coupling, PES insulator, and max temp of 125°C. Ideal for RF applications, it has a polarized key, solder termination, and female contact gender. Suitable for cable and panel mounting in 115/230VAC systems.
227699-2
TE Connectivity's 227699-2 BNC Connector features 50 ohm impedance, tin termination, and glass-filled polybutylene terephthalate insulator. Ideal for RF applications up to 4 GHz with a durability of 500 cycles. Suitable for commercial use in board mounting configurations.
112288
Amphenol 112288 is a BNC RF connector with gold finish, bayonet coupling, and brass shell. Ideal for RG-174/U cable termination on panels due to its panel mount feature. Offers reliable commercial-grade performance in various applications requiring coaxial connections.
UCBJE20-1
Bel Fuse
Bel Fuse UCBJE20-1 is a 75 ohm RF BNC connector with nickel finish and brass shell. Featuring a body diameter of 0.4" and depth of 1.003", it operates at up to 4 GHz frequency. Ideal for commercial applications requiring reliable right-angle mounting with locking option for female coax connections.
31-4427
Amphenol 31-4427 BNC Connector with 0.2 dB insertion loss, 50 ohm impedance, and 4 GHz max operating frequency. Ideal for RF applications in commercial settings due to its PTFE insulator, brass shell, and crimp termination for durability and reliability.
2-5329082-1
TE Connectivity's 2-5329082-1 BNC Connector features Bayonet coupling, Polypropylene insulator, and 50 ohm impedance. Ideal for RF applications up to 4 GHz with RG58 cable types. Suitable for military use with MIL conformity and operating temperatures from -55°C to 85°C.
112253
Amphenol 112253 is a BNC Connector with gold termination, bayonet coupling, and PTFE insulator. Ideal for RF applications with 75 ohm impedance, RG-179 cable compatibility, and female contact gender. Suitable for commercial use in panel or cable mounting configurations.
1-1337443-0
TE Connectivity's 1-1337443-0 BNC Connector features Insulation Resistance of 5x10^9 ohm, Insertion Loss of 0.2 dB, and Coupling Type: BAYONET. Ideal for RF applications with a max operating frequency of 2 GHz, it has a characteristic impedance of 75 ohm and is designed for RG-59B/U cable types.
M39012/16-0015
Amphenol's M39012/16-0015 BNC Connector features low 0.2 dB insertion loss, MIL conformity, and 50 ohm impedance. Ideal for RF applications up to 4 GHz, it has bayonet coupling and PTFE insulator for reliable performance in cable installations.
112522
Amphenol 112522 is a BNC connector with gold termination, bayonet coupling, and acetal insulator. Ideal for RF applications, it features a brass shell with nickel finish for cable and panel mounting. The female jack connector supports RG-178/U cables with crimp termination in commercial settings.
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31-202
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1500VAC; MIL Conformity: NO;
31-206
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Voltage Standing Wave Ratio: 1.3; Maximum Operating Frequency: 4 GHz;
31-203-RFX
RF BNC CONNECTOR; Option: HERMETIC; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1500VAC; Voltage Standing Wave Ratio: 1.3;
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