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
The Pomona Electronics 4290 RF Adapter features threaded-bayonet coupling, PTFE insulator, and SMA-BNC adapter style. With a max operating frequency of 12.4 GHz, it is ideal for commercial applications requiring reliable RF connections in the temperature range of -65 to 165°C.
Median Price
$15.084
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Hisco
Provides a secure and stable connection, ensuring reliable signal transmission without any interference.
Offers excellent insulation properties, reducing signal loss and maintaining signal integrity.
Can withstand high temperatures, making it suitable for a wide range of operating environments.
Capable of operating in extremely low temperatures, allowing for versatile usage in various conditions.
Features a popular and widely used connector style, ensuring compatibility with a range of devices and systems.
Provides a reliable and durable connection, enhancing the overall performance and longevity of the adapter.
Utilizes gold plating for the mating contacts, ensuring low signal loss and corrosion resistance for a stable connection.
Matches the impedance of common RF systems, ensuring optimal signal transfer and minimal reflection.
Supports both male and female connectors, allowing for versatile connectivity options in various setups.
Features a standard and easy-to-use design, making it simple to connect and disconnect the adapter as needed.
Offers a straightforward installation process, enabling quick and hassle-free setup for the user.
Utilizes a coaxial contact design, ensuring consistent signal transmission and minimal signal loss.
Supports high-frequency applications, making it suitable for demanding RF systems and devices.
Designed for commercial use, ensuring consistent performance and durability in various commercial environments.
RF Adapters 4290 attributes and parameters. Explore more RF Adapters devices from Pomona Electronics
Adapter Style:
Additional Features:
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
Contact Style:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Mounting Style:
Maximum Operating Frequency:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Reliability:
Sub-Category:
4290 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.80.00
NSN
1450-01-392-3858, 1450013923858, 2540-15-133-4313, 2540151334313, 2590-99-865-3888, 2590998653888, 4320-00-950-2249, 4320009502249, 4710-17-022-5384, 4710170225384, 4720-00-851-0568, 4720008510568, 4820-00-273-8933, 4820002738933, 4910-15-125-7438, 4910151257438, 5895-25-143-9130, 5895251439130, 5895-01-365-6023, 5895013656023, 5935-00-321-7969, 5935003217969, 5935-01-588-6311, 5935015886311, 5935-01-665-3772, 5935016653772, 5961-01-079-6472, 5961010796472, 5975-00-485-9880, 5975004859880, 5998-01-119-4710, 5998011194710, 5998-21-914-7860, 5998219147860, 6250-00-504-2309, 6250005042309, 6515-01-552-9967, 6515015529967, 6510-66-125-3495, 6510661253495, 6510-99-306-2817, 6510993062817, 6510-99-734-4510, 6510997344510, 6625-00-019-1235, 6625000191235, 6625-99-523-8591, 6625995238591, 7110-21-897-6416, 7110218976416, 7195-25-136-4056, 7195251364056, 7610-01-132-0157, 7610011320157, 8120-00-764-4692, 8120007644692
NIIN
013923858, 151334313, 998653888, 009502249, 170225384, 008510568, 002738933, 151257438, 251439130, 013656023, 003217969, 015886311, 016653772, 010796472, 004859880, 011194710, 219147860, 005042309, 015529967, 661253495, 993062817, 997344510, 000191235, 995238591, 218976416, 251364056, 011320157, 007644692
The engineers’ choice for cables, connectors and adapters Pomona Electronics is a premier provider of top-quality products for workbenches of engineers and technicians. Since 1951, Pomona offers key solutions in electronics design and development. It’s often a challenge to get signals between devices that have different connectors or no connectors at all, whether it’s the latest electronic devices or older legacy devices. Customers rely on Pomona as a single source to fill their needs for cables, connectors and adapters. Pomona Electronics contains a broad array of connections and test accessories for applications ranging from engineering research, test labs, field service and plant maintenance; helping engineers improve the way people work, travel, communicate, stay healthy and even entertain. From tiny probes to cutting-edge voice-activated automotive systems, or micro grabber test clips to verify sound systems that support the biggest names in music, Pomona Electronics has connectors and cable assemblies for the entire spectrum of electronics applications.
1N4148
Central Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
LM358M
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MURS160T3G
Onsemi
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
2N2222A
Tt Electronics Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
Continental Device India
2N7002
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Form: GULL WING; JESD-30 Code: R-PDSO-G3;
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDV303N
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Transistor Application: SWITCHING; JESD-609 Code: e3;
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
1N4148WT
Good-ark Electronics
5004
Api Technologies
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Filter Feature: NO; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 18 GHz;
32_MMBX-50-0-1/111_NE
Huber+suhner Ag
32_MMBX-50-0-1/111_NE RF Adapter by Huber+suhner Ag features SNAP-SNAP coupling, PFA/PTFE insulator, and 12.4 GHz max operating frequency. Ideal for RF connector applications with a durability of 100 cycles, VSWR of 1.19, and impedance of 50 ohm. Suitable for commercial use with male-male contact gender and plug-plug body style.
5141
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; Panel Mount: NO; Maximum Operating Frequency: 18 GHz; Coupling Type: THREADED;
R222.723.110
Radiall S A
Radiall S A's R222.723.110 RF Adapter features 0.51 dB Insertion Loss, 500VAC Dielectric Withstanding Voltage, and SNAP Coupling Type. Ideal for applications requiring 18 GHz Max Operating Frequency, such as commercial use with 50 ohm Characteristic Impedance and FEMALE-FEMALE Contact Gender.
5027
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; DIN Conformance: NO; Adapter Style: 2.9MM-3.5MM; Contact Material: NOT SPECIFIED;
5182
Cobham Plc
5182 RF Adapter by Cobham Plc features a threaded coupling type, 7/16-DIN-SMA adapter style, and gold termination contact finish. With a max operating frequency of 18 GHz and low VSWR of 1.1 at 50 ohm impedance, it is ideal for high-frequency RF applications requiring reliable signal transmission.
5213
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; DIN Conformance: NO; Panel Mount: YES; Voltage Standing Wave Ratio: 1.2;
RAD-ADP-SMA/F-SMA/M-90
Phoenix Contact
RF RIGHT ANGLED ADAPTER; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
R114780000
R114780000 by Radiall S A is an RF adapter with a low insertion loss of 0.085 dB, making it ideal for high-frequency applications up to 4 GHz. Its gold-plated contacts with a nickel barrier ensure excellent conductivity and durability, withstanding 500 cycles. This SMB-SMB-SMB style adapter has a characteristic impedance of 50 ohm and can handle temperatures ranging from -65°C to 165°C.
351
Spectrum Control
RF ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; Voltage Standing Wave Ratio: 1.75; Insertion Loss: .1 dB;
31_QMA-50-0-1/199_NE
31_QMA-50-0-1/199_NE RF Adapter by Huber+suhner Ag features SNAP coupling, POLYSTYROL insulator, and 85°C max operating temp. Ideal for applications requiring a QMA-QMA adapter with 50 ohm impedance, such as RF connector connections up to 6 GHz frequency.
UG-492B/U
Winchester Interconnect
UG-492B/U by Winchester Interconnect is a BNC-BNC RF straight adapter with 50 ohm impedance, PTFE insulator, and bayonet coupling. Ideal for applications requiring hermetic sealing, it operates up to 4 GHz frequency range. Suitable for RF connections in aerospace and military equipment.
SF1129-6154
Sv Microwave
RF STRAIGHT ADAPTER;
27750
Amphenol
27750 by Amphenol is an RF Adapter with Dielectric Withstanding Voltage of 2121VAC, Coupling Type BAYONET, and Insulator Material POLYTETRAFLUOROETHYLENE. It operates b/w -65 to 165 °C, has a max frequency of 4 GHz, and a durability of 100 cycles. This adapter style BNC-BNC-BNC is used in RF TEE ADAPTER applications for connecting components with a characteristic impedance of 50 ohm.
242169
132170-10
Amphenol's 132170-10 RF Adapter features a Dielectric Withstanding Voltage of 1400VAC, Insulator Material PTFE, and Operating Temperature range from -65 to 165°C. Ideal for applications requiring SMA-SMA Adapter Style with 50 ohm Impedance, AU Mating Contact Finish, and up to 18 GHz Frequency.
3180-2242-00
TE Connectivity
TE Connectivity 3180-2242-00 RF Adapter features threaded coupling, TFE insulator, and stainless steel shell. Ideal for panel mounting in commercial applications requiring a female-female coaxial connection.
095-666-44883-1
RF STRAIGHT ADAPTER; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
2805070
5303
Cobham Plc's 5303 RF Adapter features gold termination and mating contact finish, threaded coupling type, and a max operating frequency of 18 GHz. Ideal for panel mounting, this 7/16-DIN-SMA adapter with a voltage standing wave ratio of 1.12 is designed for male-male connections in RF applications.
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Supply Digital Components
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