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
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
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Suppliers In-Stock
24
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1k+
Master Electronics
1+ parts
$66.370
100+ parts
$57.330
1k+ parts
$56.470
10k+ parts
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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)
$101.650
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
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
2N7002
Secos
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .3 W; Maximum Drain Current (ID): .115 A; Maximum Drain-Source On Resistance: 7.5 ohm;
DS18B20Z
Maxim Integrated
DS18B20Z 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. Suitable for applications requiring precise temperature monitoring in compact spaces.
EU2B-YS2J03C
Idec
ROTARY SWITCH;
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
LL4148
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
M24308/2-1F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Body or Shell Style: RECEPTACLE;
LAN8720A-CP-TR
Microchip Technology
LAN8720A-CP-TR by Microchip: Ethernet transceiver with 100 Mbps data rate, operates at 3.3V, and consumes 54mA max supply current. Ideal for network interfaces in commercial applications due to its small size (4x4mm) and low power consumption.
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
Calogic
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): NOT SPECIFIED; Terminal Position: DUAL;
RN41N-I/RM
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
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;
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
1N4148WS
Weitron Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-T
Rectron
1N4148
Comchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM555CM
2867843
Phoenix Contact
RF STRAIGHT ADAPTER; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
242168
Amphenol
Amphenol 242168 RF Adapter features PTFE insulator, -65 to 165°C temp range, and 50 ohm impedance. Ideal for commercial applications, it has MMCX-N style with AU finish and phosphor bronze contacts for reliable RF connections.
2818876
RF TEE ADAPTER; Maximum Operating Frequency: 2.3 GHz; Contact Material: NOT SPECIFIED; Filter Feature: NO; Mating Contact Finish: NOT SPECIFIED; Characteristic Impedance: 50 ohm;
826
Connecting Devices
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Coupling Type: THREADED; Filter Feature: NO; Panel Mount: NO;
129-4
Kings Electronics
The Kings Electronics 129-4 RF Adapter is MIL conformant with threaded coupling and PTFE insulator. It features TNC-TNC-TNC adapter style, 50 ohm impedance, and operates up to 11 GHz. Ideal for connecting RF devices in high-frequency applications.
5262
Cobham Plc
5262 RF Adapter by Cobham Plc features a threaded-threaded coupling type, 2.9mm-3.5mm adapter style, and gold termination contact finish. With a max operating frequency of 26.5 GHz and a VSWR of 1.25, it is ideal for high-frequency applications requiring reliable signal transmission in RF systems.
5018
Api Technologies
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; JESD-609 Code: e4; Characteristic Impedance: 50 ohm; Coupling Type: THREADED-THREADED;
R191.553.000
Radiall S A
Radiall S A's R191.553.000 RF Adapter has a Dielectric Withstanding Voltage of 1000VAC, operating temperature range from -55 to 125°C, and a VSWR of 1.03. It is an SMA-SMP adapter with characteristic impedance of 50 ohm, suitable for applications up to 6 GHz frequency in RF connections.
HRMP-W.FL2J
Hirose Electric
HRMP-W.FL2J by Hirose Electric is an RF adapter with a max operating frequency of 6 GHz. It has a dielectric withstand voltage of 200VAC and can operate in temperatures ranging from -40 to 90°C. This connector is commonly used in commercial applications for its reliability and straight mounting style.
5141
5141 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 1.08 at 50 ohm impedance, it is ideal for high-frequency RF applications requiring reliable signal transmission. The female-male contact gender and beryllium copper material ensure superior performance in demanding environments.
5017
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Termination Contact Finish: GOLD; Contact Material: BERYLLIUM COPPER; DIN Conformance: NO;
132172
Amphenol's 132172 RF Adapter is a threaded SMA-SMA adapter with PTFE insulator. It features 50 ohm impedance, male-female contact gender, and plug-jack body style. Ideal for RF applications requiring right-angled connectivity in various industries.
SF2997-6003
Johnson Components
SF2997-6003 by Johnson Components is an SMA-SMA threaded RF adapter with 50 ohm impedance. It features male-female contact gender and plug-jack body style. Ideal for RF applications requiring straight adapter connectivity.
345A505
Winchester Interconnect
RF TEE ADAPTER;
3290-4002
Sv Microwave
The SV Microwave 3290-4002 RF Adapter has an insertion loss of 0.564 dB and can withstand up to 460VAC. With a max operating frequency of 65 GHz, it is ideal for high-frequency applications. This SMPM-SMPM adapter with POLYTETRAFLUOROETHYLENE insulator material is designed for use in RF straight connections.
SF1122-6031
SF1122-6031 by Sv Microwave is an SMA-ZMA RF adapter with 50 ohm impedance and 12.4 GHz frequency range. Made of POLYTETRAFLUOROETHYLENE, it withstands up to 1400VAC dielectric voltage and operates b/w -65°C to 165°C. Ideal for RF applications requiring durable connectors with high mating contact finish.
M55339/02-30001
TE Connectivity's M55339/02-30001 RF Adapter features PTFE insulator, 125°C max operating temp, -65°C min operating temp. Ideal for applications requiring SMA-SMA adapter with 50 ohm impedance and 12.4 GHz max frequency. MIL-C-55339 compliant for reliable performance in various setups.
5252
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-FEMALE; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 18 GHz; IEC Conformity: NO;
5110
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; MIL Conformity: NO; Termination Contact Finish: GOLD; Characteristic Impedance: 50 ohm;
3180-2242-00
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.
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