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
Kings Electronics KC-19-258 BNC Connector features Bayonet coupling, PTFE insulator, 50 ohm impedance. Ideal for RF applications up to 4 GHz with panel and cable mounting options. Female contact gender, jack body style, and crimp solder termination ensure reliable connections.
Median Price
$26.255
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
< 1k
Nova Conductors
1+ parts
$13.740
100+ parts
-
1k+ parts
10k+ parts
NAC Semi
$38.770
Vyrian
PC Components Company LLC
Bristol Electronics
American Connector Supply Corp
DF Sales Co.
Continental Prestige Electronics
$13.465
Netroflash
AZTECH Wire
$18.098
Argo Parts USA
Easy installation on panels or equipment without the need for special tools.
Provides secure and fast connections for easy handling and reliability.
Offers excellent electrical insulation properties and high temperature resistance for reliable performance.
Designed for radio frequency applications, ensuring efficient signal transmission.
Versatile mounting options for various equipment setups.
Matches the impedance of most RF cables and equipment, reducing signal loss and interference.
Provides a strong and reliable connection for enhanced signal integrity.
Compatible with male connectors to establish connections in electronic devices.
Standard design for easy identification and compatibility with various devices.
Simplifies installation and ensures proper alignment for optimal signal transmission.
Suitable for high-frequency applications such as data transmission and telecommunications.
BNC Connectors KC-19-258 attributes and parameters. Explore more BNC Connectors devices from Kings Electronics
Additional Features:
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Contact Gender:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Mounting Style:
Mounting Type:
Maximum Operating Frequency:
Option:
Panel Mount:
Termination Type:
KC-19-258 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
Kings Electronics - Winchester Company Overview Kings Electronics was founded in Rock Hill, South Carolina in 1947 and is today a long-trusted leader in RF coaxial connector design and manufacturing. Over the years, Kings Electronics has made many contributions to the advancement of connector technology, including several forms of K-Grip crimp design connectors, True 75 Ohm BNC connectors, HDTV video jacks and jackfields and the industry standard Tri-Loc connector series. Kings connectors are specified in numerous high-reliability programs including the NIM (Nuclear Instrumentation Module) and TCAS (Traffic Alert and Collision Avoidance) systems. Kings Electronics was acquired by Winchester Electronics in August, 2012. Kings Electronics - Winchester Products The types of products manufactured by Kings Electronics - Winchester include Plugs, Jacks, Receptacles and Accessories, Video Jacks and Jackfields, AES Micro-miniature Systems, Tri-Loc(R) Series Triaxial Connectors, Patch Plugs, Jacks and Patch Assemblies, Termination (Crimp & Strip) Tools & Die Sets, and Custom Cable Assemblies.
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
Crimson 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;
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;
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
1N4148WS
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
Bharat Electronics
STM32H753IIT6
STMicroelectronics
STM32H753IIT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed data processing and connectivity via CAN, ETHERNET, USB, and more.
Weitron Technology
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
Boca Semiconductor
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32H743IIT6
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
Panjit International
M39012/16-0015
Amphenol
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.
031-70526-21
Amphenol's 031-70526-21 BNC Connector has an Insulation Resistance of 5G ohm, Dielectric Withstanding Voltage of 2100VAC, and operates at temperatures from -65 to 165 °C. Ideal for RF applications with a max frequency of 12 GHz, this connector offers durability with 500 cycles and a characteristic impedance of 75 ohm.
28-91027
Cinch Connectivity Solutions
RF BNC CONNECTOR; Manufacturer Series: 28-91027;
M39012/16-0102
Kings Electronics
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Voltage Standing Wave Ratio: 1.3; Mounting Type: CABLE; JESD-609 Code: e4;
1-1634612-0
TE Connectivity
TE Connectivity's 1-1634612-0 BNC Connector features panel mount, bayonet coupling, and polyethylene insulator. With a characteristic impedance of 50 ohm and max operating frequency of 4 GHz, it is ideal for RF applications requiring durable connections in commercial settings.
UCBBJE20-1
Bel Fuse
UCBBJE20-1 by Bel Fuse is a 75 ohm RF BNC connector with nickel finish. It operates at up to 4 GHz frequency, ideal for commercial applications requiring reliable surface mount connections. Featuring a female contact gender and brass shell material, it offers secure locking mounting on boards.
31-105
Amphenol's 31-105 BNC Connector is a panel mount RF connector with a 0.2 dB insertion loss and a 1.3 voltage standing wave ratio. It is commonly used in applications requiring a hermetic, solder termination female receptacle for board and panel mounting, with a max operating frequency of 4 GHz.
R141237000
Radiall S A
R141237000 by Radiall S A is a BNC Connector with 0.13 dB Insertion Loss, 1.22 VSWR, and 50 ohm Impedance. It features Gold/Nickel termination for RF applications up to 4 GHz, ideal for cable mounting in high-frequency communication systems.
B6351B1-ND3G-75
The Amphenol B6351B1-ND3G-75 is a RF BNC connector with gold over nickel finish, suitable for panel mount applications. Featuring bayonet coupling and female contact gender, it has a solder termination ideal for straight mounting. The insulator material is acetal, making it durable and reliable in various electronic connections.
31-70013
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.
5-225395-1
TE Connectivity 5-225395-1 BNC Connector features 0.2 dB insertion loss, gold termination, and 50 ohm impedance. Ideal for RF applications up to 4 GHz with bayonet coupling and PTFE insulator. Suitable for MIL conformity requirements in crimp termination setups.
UCBJE20-1
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: NO; Termination Type: SURFACE MOUNT; Body or Shell Style: RECEPTACLE;
31-238
Amphenol 31-238 BNC Connector with 0.2 dB insertion loss, 50 ohm impedance, and 4 GHz operating frequency. Ideal for RF applications requiring panel mount, bayonet coupling, and polytetrafluoroethylene insulator. Features nickel finish, brass shell material, and hermetic option for durability in commercial settings.
112970
Amphenol 112970 is a RF BNC connector with panel mount, 0.709" body depth, and PTFE insulator. Ideal for commercial applications, it features nickel shell finish, brass shell material, and crimp termination for cable and panel mounting.
5-225395-6
Tyco Electronics Amp
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Additional Features: STANDARD: MIL-C-39012, APPLICABLE CABLES: RG 142, RG 142A, RG 142B, INSERTION LOSS MAX AT 3 GHZ; Insertion Loss: .2 dB;
5413194-2
TE Connectivity's 5413194-2 BNC Connector features bayonet coupling, polymethylpentene insulator, and 75 ohm impedance. Ideal for RF applications up to 4 GHz with a right-angle mounting style and solder termination.
M39012/20-0502
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Style: RIGHT ANGLE; Insertion Loss: .2 dB; MIL Conformity: YES;
5415634-1
TE Connectivity's 5415634-1 BNC Connector features a body length of 0.581", insulation resistance of 5G ohm, and bayonet coupling type. Ideal for RF applications with a max operating frequency of 2GHz, this connector has a durable zinc alloy shell, female contact gender, and right angle mounting style.
M39012/17-0101
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: BAYONET; MIL Conformity: YES; IEC Conformity: NO;
BNC7T-J-P-GN-RA-BH2D
Samtec
The Samtec BNC7T-J-P-GN-RA-BH2D is a RF BNC connector with bayonet coupling, gold contact finish, and 75 ohm impedance. Ideal for applications requiring panel mounting and right-angle mounting style, with a max operating frequency of 6 GHz.
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KC-19-250
Winchester Interconnect
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Mounting Style: STRAIGHT; Filter Feature: NO;
RF BNC CONNECTOR; Contact Gender: FEMALE; Termination Type: CRIMP SOLDER; Insulator Material: POLYTETRAFLUOROETHYLENE; IEC Conformity: NO; Panel Mount: YES;
KC-19-249
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Additional Features: APPLICABLE CABLES: RG 142; RG 223; RG 400/U; Termination Type: CRIMP;
KC-19-248
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Body or Shell Style: JACK; Mounting Type: CABLE AND PANEL;
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: JACK; Mounting Style: STRAIGHT; Coupling Type: BAYONET;
KC-19-282
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Maximum Operating Frequency: 4 GHz; Termination Contact Finish: GOLD; Termination Type: CLAMP SOLDER;
KC-19-110
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Termination Type: CLAMP SOLDER; MIL Conformity: NO;
KC-19-293-M06
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Maximum Operating Frequency: 4 GHz; DIN Conformance: NO; Body or Shell Style: JACK;
KC-19-94
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Body or Shell Style: JACK; Maximum Operating Frequency: 4 GHz;
KC-19-96
RF BNC CONNECTOR; Contact Gender: FEMALE; Filter Feature: NO; Mounting Type: CABLE AND PANEL; Insulator Material: POLYTETRAFLUOROETHYLENE; Maximum Operating Frequency: 4 GHz;
KC-19-187
RF BNC CONNECTOR; Contact Gender: FEMALE; Coupling Type: BAYONET; Body or Shell Style: JACK; Mounting Style: STRAIGHT; Filter Feature: NO;
KC-19-170
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; MIL Conformity: NO; Coupling Type: BAYONET; DIN Conformance: NO;
KC-19-256
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: CRIMP; Mounting Style: STRAIGHT; Filter Feature: NO;
KC-19-261
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; Mounting Type: CABLE AND PANEL; MIL Conformity: NO;
KC-19-288M06
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: YES; IEC Conformity: NO; MIL Conformity: NO;
KC-19-239
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Termination Contact Finish: GOLD; Filter Feature: NO;
KC-19-308-M06
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: STRAIGHT; Filter Feature: NO; Coupling Type: BAYONET;
KC-19-328-M06
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 700VAC; Characteristic Impedance: 50 ohm;
KC-19-152
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Coupling Type: BAYONET; JESD-609 Code: e4;
RF BNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO; Mounting Style: STRAIGHT;
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