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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
TE Connectivity's 221543-2 RF Adapter features BAYONET coupling, PTFE insulator, and 50 ohm impedance. Ideal for RF TEE ADAPTER applications with FEMALE-MALE-FEMALE contact gender and NICKEL finish.
Median Price
$78.082
Lifecycle Status
Suppliers In-Stock
24
In-Stock Inventory
1k+
Master Electronics
1+ parts
$66.370
100+ parts
$57.330
1k+ parts
$56.470
10k+ parts
-
RS Americas
$69.660
TE Connectivity
$75.650
$66.980
$61.130
Mouser Electronics
$77.320
$66.350
Verical
$67.447
$67.106
Chip1Stop
$81.000
$72.000
DigiKey
$89.850
$64.936
RS (Exports)
$107.750
Farnell
$126.220
Digiode
$28.082
Vyrian
$29.560
DF Sales Co.
$33.800
Rapid Electronics
$140.565
Electro Sonic
$186.200
$177.950
$60.630
IBS Electronics
$74.529
$73.411
Netsource Technology, Inc.
Classic Components Corporation
TME
American Connector Supply Corp
Electronic Expediters
Inventory MP
Bristol Electronics
Elcom Components
Corphita
$26.604
Neutron USA
$127.330
Perfect Parts
Assy Fe
The bayonet coupling type ensures quick and secure connections, making this adapter convenient and reliable for use in various RF applications.
The use of PTFE as insulator material offers high dielectric strength and excellent insulation properties, leading to minimal signal loss and superior performance.
With a high maximum operating temperature of 85°C, this adapter can withstand elevated temperatures without compromising its functionality, ensuring long-term durability.
The adapter's ability to operate efficiently at low temperatures down to -55°C makes it suitable for a wide range of environments, including industrial and extreme conditions.
The BNC connector style offers ease of use and compatibility with various devices, making this adapter versatile and convenient for different RF equipment setups.
The 50 ohm characteristic impedance ensures optimal signal transfer and minimal signal distortion, making this adapter ideal for high-frequency RF applications.
The use of brass as shell material provides durability and corrosion resistance, ensuring a long lifespan and reliable performance in challenging environments.
The combination of female, male, and female connectors allows for versatile and flexible connectivity options, catering to various RF connection requirements.
RF Adapters 221543-2 attributes and parameters. Explore more RF Adapters devices from TE Connectivity
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221543-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.80.00
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
STM32F405RGT6TR
STMicroelectronics
STM32F405RGT6TR by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max frequency of 26 MHz. It features DAC and ADC channels, along with DMA support. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
MBRA340T3G
Onsemi
MBRA340T3G by Onsemi is a Schottky rectifier diode with 40V reverse test voltage and 3A max output current. Ideal for power applications, it operates b/w -55 to 150°C, features matte tin terminal finish, and comes in a small outline package.
BSS123,215
NXP Semiconductors
NXP Semiconductors' BSS123,215 is a N-CHANNEL FET for SWITCHING applications. Features include 100V DS Breakdown Voltage, 0.17A Drain Current, and 6 ohm On Resistance. With GULL WING terminals and ENHANCEMENT MODE operation, it's ideal for small outline packages in various electronic devices.
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Lite-on Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
2N2222A
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
BAV99
Frontier Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; No. of Elements: 8; Minimum DC Current Gain (hFE): 1000;
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bytesonic Electronics
132340
Amphenol
Amphenol's 132340 is a panel mount RF straight adapter with threaded coupling. It features a polytetrafluoroethylene insulator and beryllium copper contact material with AU finish. This commercial-grade connector is commonly used in applications requiring coaxial contact style and female-female gender configuration.
5056
Api Technologies
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-FEMALE; Adapter Style: 1.85MM-1.85MM; IEC Conformity: NO; JESD-609 Code: e4;
3533
Pomona Electronics
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE-MALE; MIL Conformity: NO; Insulator Material: POLYTETRAFLUOROETHYLENE;
R191.552.010
Radiall S A
RF STRAIGHT ADAPTER;
5344
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; MIL Conformity: NO; Filter Feature: NO; Additional Features: VSWR 1.25 AT 26.5 GHZ ALSO AVAILABLE;
5064
Lockheed Martin Microwave
RF STRAIGHT ADAPTER; Additional Features: VSWR AT 12.4GHZ :1.08; Panel Mount: NO; Adapter Style: 7MM-TNC; Filter Feature: NO; Maximum Operating Frequency: 18 GHz;
BNC-DV75
Phoenix Contact
RF STRAIGHT ADAPTER; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
112437
Amphenol 112437 RF Adapter features BAYONET coupling, 2100VAC Dielectric Withstanding Voltage, and 1.3 VSWR. Ideal for commercial applications up to 4 GHz with a temperature range of -40 to 85°C. Designed for panel mounting, this durable adapter has a characteristic impedance of 50 ohm.
142-0901-941
Vertiv
RF RIGHT ANGLED ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; Insertion Loss: .25 dB; Additional Features: INSERTION LOSS MAX AT 6 GHZ; Body or Shell Style: JACK-PLUG;
2765084
RF CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE-FEMALE; Filter Feature: NO; Maximum Operating Frequency: 1000 GHz; Contact Material: NOT SPECIFIED;
5032
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Voltage Standing Wave Ratio: 1.25; JESD-609 Code: e4; Coupling Type: THREADED-THREADED;
SF2994-6001
Sv Microwave
132171RP-10
Amphenol's 132171RP-10 RF Adapter features gold termination, threaded coupling, and PTFE insulator. With a max operating temp of 165°C and min of -65°C, it is ideal for applications requiring SMA-SMA adapters with 50 ohm impedance up to 18 GHz frequency.
12-03-20
Trompeter Electronics
Trompeter Electronics' 12-03-20 RF Adapter features a TNC-TNC threaded coupling, nickel finish, and female contact gender. Ideal for RF applications requiring straight adapter connection with jack body style.
2805041
12-12-69
12-12-69 RF Adapter by Trompeter Electronics features a BAYONET-THREADED coupling type and NICKEL termination contact finish. With RF STRAIGHT ADAPTER connector type, it is ideal for PLUG body style applications requiring MALE contact gender.
22-14-12
The Trompeter Electronics 22-14-12 RF Adapter is a BNC-BNC straight adapter with bayonet coupling. Featuring a panel mount design, it has a female contact gender and jack body style. Ideal for RF applications requiring secure connections in tight spaces.
15-46
SPC TECHNOLOGY/ MULTICOMP
15-46 RF Adapter by Spc Technology/Multicomp features POLYOXYMETHYLENE insulator, BRASS contact material, and AU finish. Ideal for commercial applications, this straight-mount coax adapter offers reliable connectivity in RF systems.
5187
Cobham Plc
5187 by Cobham Plc is a RF adapter with GOLD termination, THREADED coupling, and 7/16-DIN-SMA style. It has a VSWR of 1.35, operates up to 6 GHz, and has a characteristic impedance of 50 ohm. This male-male adapter is ideal for high-frequency RF connections in various applications.
5313
5313 RF Adapter by Cobham Plc features a threaded coupling type, gold termination contact finish, and 7/16-DIN-SMA adapter style. With a max operating frequency of 18 GHz and a voltage standing wave ratio of 1.25, it is ideal for high-frequency applications requiring reliable signal transmission in male-male connections.
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