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 122403 is a TNC RF connector with threaded coupling, suitable for panel mounting. Featuring brass shell material, 0.847" body depth, and acetal insulator, it supports RG-178B/U cable termination. Ideal for commercial applications requiring reliable male-to-female coaxial connections in straight mounting configurations.
Median Price
$6.840
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$5.220
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$15.960
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$14.922
Perfect Parts
Allows for easy and secure mounting on a panel or bulkhead, providing a stable connection.
Compact size makes it suitable for applications where space is limited.
Threaded coupling ensures a secure connection and prevents accidental disconnection.
Acetal is a durable and reliable material that provides good electrical insulation.
Nickel finish offers corrosion resistance and enhances the overall durability of the connector.
RF TNC connectors are known for their reliability and performance in high-frequency applications.
Natural color of the insulator helps in easy identification and maintenance.
Provides flexibility in installation options, allowing for both cable and panel mounting.
Brass construction offers excellent conductivity and durability, ensuring a long-lasting connection.
Compatible with RG-178B/U cables, which are commonly used in RF applications.
Crimp termination provides a reliable and secure connection between the cable and connector.
Male contact gender is commonly used for connections with female counterparts, offering compatibility and versatility.
Jack style enables easy and quick connections with compatible connectors.
Straight mounting style is commonly used for easy installation and secure connections.
Coaxial contact style ensures efficient transmission of RF signals with minimal interference.
Locking mounting option provides added security and prevents accidental disconnection.
Commercial grade reliability ensures consistent performance in various commercial applications.
TNC Connectors 122403 attributes and parameters. Explore more TNC Connectors devices from Amphenol
Additional Features:
Body Depth:
Body or Shell Style:
Cable Types:
Connector Type:
Contact Gender:
Contact Style:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Color:
Insulator Material:
MIL Conformity:
Mounting Option-1:
Mounting Style:
Mounting Type:
No. of Ports:
Option:
Panel Mount:
Reliability:
Shell Finish:
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Sub-Category:
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Total No. of Contacts:
122403 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
NSN
2990-12-166-4464, 2990121664464, 5310-00-012-2403, 5310000122403, 5340-01-482-4713, 5340014824713, 5985-01-274-4132, 5985012744132
NIIN
121664464, 000122403, 014824713, 012744132
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.
CDSOT23-SM712
Bourns
Bourns CDSOT23-SM712 is a bidirectional Transient Voltage Suppressor diode with 400W peak power dissipation and 20uA reverse current. Ideal for surge protection in applications requiring a max clamping voltage of 14V, such as IEC-61000-4-2 compliant systems. Operates b/w -55°C to 150°C with matte tin finish and Gull Wing terminals.
M39029/58-360
TE Connectivity
TE Connectivity's M39029/58-360 is a CRIMP terminal backshell for 22-28 AWG wires, rated at 5A. Ideal for male contacts in Mil-Spec applications, it offers a cross-section area of 0.34 mm2 and ensures secure connections in demanding environments.
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
LM2931AZ-5.0G
Onsemi
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
1N4148
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Rfe International
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Dc Components
Protek Devices
SMMBT3904LT1G
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
LM555CM
Harris Semiconductor
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Temic Semiconductors
LM7805CT/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
First Components International
Taiwan Semiconductor
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
R143082000
Radiall S A
R143082000 by Radiall S A is a RF TNC CONNECTOR with 50 ohm impedance, 0.18 dB insertion loss, and 1.3 VSWR. It features GOLD OVER NICKEL termination for MIL conformity and POLYTETRAFLUOROETHYLENE insulator. Ideal for applications up to 11 GHz requiring threaded coupling in cable mounting setups.
M39012/26-0101
Winchester Interconnect
The Winchester Interconnect M39012/26-0101 is a threaded RF TNC connector with a body diameter of 0.63". Featuring a 50 ohm characteristic impedance, it operates up to 11 GHz. Ideal for cable mounting applications requiring high-frequency signal transmission.
R143.258.000
Radiall S A's R143.258.000 TNC Connector features 0.2 dB insertion loss, 1.3 VSWR, and 11 GHz max operating frequency. Ideal for RF applications, this panel-mount connector has gold over nickel termination finish and threaded coupling for reliable signal transmission in high-frequency environments.
RTD-50-M-00
TE Connectivity's RTD-50-M-00 is a TNC connector with threaded coupling, gold contact finish, and 50 ohm impedance. Ideal for RF applications up to 2.8 GHz, it features beryllium copper/brass shell material and solder termination for male plug connectors on cables.
1057676-1
The TE Connectivity 1057676-1 is a TNC Connector with 50 ohm impedance, 0.06 dB insertion loss, and 5000000000 ohm insulation resistance. Ideal for RF applications up to 15 GHz, it features a threaded coupling type, TFE insulator material, and gold shell finish. Suitable for panel mounting in environments ranging from -65°C to 105°C.
M39012/30-0101
Sv Microwave
RF TNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Characteristic Impedance: 50 ohm; Additional Features: APPLICABLE CABLES: RG-58/U; RG-142/U; RG-223/U; RG-400/U;
1063929-1
TE Connectivity's 1063929-1 RF TNC Connector features a low insertion loss of 0.2 dB and high insulation resistance of 5 Gohm. With a max operating frequency of 15 GHz, it is ideal for commercial applications requiring reliable signal transmission in temperatures ranging from -65 to 165°C.
R143.082.161
Radiall S A's R143.082.161 is a TNC Connector with GOLD OVER NICKEL finish, suitable for 1.5 GHz applications. Featuring POLYTETRAFLUOROETHYLENE insulator, it has a 50 ohm impedance and CRIMP termination for MALE contacts in CABLE mounting configuration.
EZ-400-TM-X
L-com
EZ-400-TM-X by L-com is a threaded RF TNC connector with 50 ohm impedance and 1.2 VSWR, suitable for applications up to 6 GHz. Ideal for cable mounting, this male plug connector conforms to IEC standards and is commonly used in high-frequency communication systems.
R143.324.000
Radiall S A's R143.324.000 is a TNC connector with an insertion loss of 0.2 dB, threaded coupling type, and gold over nickel termination contact finish. It is commonly used in RF applications with a max operating frequency of 11 GHz and a characteristic impedance of 50 ohm.
225550-6
TE Connectivity's 225550-6 RF TNC Connector features 0.64" body diameter, 5000000000 ohm insulation resistance, and 0.18 dB insertion loss. Ideal for applications requiring threaded coupling, this connector supports RG 400, RG 142, RG 142B, and RG 142A cable types with a characteristic impedance of 50 ohm.
R143324000
R143324000 by Radiall S A is a TNC Connector with 0.18 dB Insertion Loss, 1.3 VSWR, and 11 GHz Max Operating Frequency. It features Gold (Au) - Nickel (Ni) finish, PTFE insulator, and threaded coupling for RF applications requiring MIL and IEC conformity. Suitable for panel mount installations with 50 ohm impedance and female contact gender.
125-1-5
Kings Electronics
RF TNC CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Manufacturer Series: 125-1-5; Body or Shell Style: PLUG; Coupling Type: THREADED;
031-2373
Amphenol
Amphenol's 031-2373 TNC Connector features 0.18 dB insertion loss, SILVER termination contact finish, and threaded coupling type. Ideal for RF applications up to 11 GHz with 50 ohm impedance, this male plug connector is crimp terminated for cable mounting.
ARTP-1502
Infinite Electronics International
RF TNC Connectors;
122397
Amphenol 122397 is a TNC connector with threaded coupling, PTFE insulator, and nickel shell. It has 50 ohm impedance and brass shell material. Ideal for RF applications using Belden 9913 cable termination in commercial settings.
M39012/26-0503
Amphenol's M39012/26-0503 TNC Connector features 0.5" body diameter, 1.12" depth, and 0.18 dB insertion loss. With a threaded coupling type and PTFE insulator, it has 50 ohm impedance for RF applications up to 11 GHz. Ideal for cable termination with crimp style male plug suitable for high-frequency connections.
R143254000
Radiall S A's R143254000 is a TNC Connector with 0.18 dB Insertion Loss, 1.3 VSWR, and 11 GHz max operating frequency. Ideal for RF applications requiring MIL and IEC conformity, featuring gold termination finish with nickel barrier for reliable performance in cable and panel mounting setups.
122148
Amphenol 122148 is a RF TNC connector with threaded coupling, suitable for RG-174/U cable termination. Featuring brass shell with nickel finish and acetal insulator, it offers reliable performance in commercial applications. With a body depth of 1.076", this right angle plug connector is ideal for secure and efficient coaxial connections.
122393
Amphenol 122393 is an RF TNC connector with 0.18 dB insertion loss, 1.3 VSWR, and 50 ohm impedance. It features gold termination contact finish and PTFE insulator material. Ideal for commercial applications up to 11 GHz, it is commonly used with Belden 9913 cable types for reliable connections.
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