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
RS (Exports)
$88.980
DigiKey
$89.850
$64.936
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
Adapter Style:
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EMI Shielded:
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IEC Conformity:
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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
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
LM2931Z-5.0G
Onsemi
LM2931Z-5.0G by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V output voltage, 0.6V dropout voltage, and 0.1A output current. It is ideal for applications requiring stable power supply in temperature-sensitive environments due to its operating range of -40°C to 125°C.
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
LM2675M-ADJ/NOPB
Texas Instruments
LM2675M-ADJ/NOPB by Texas Instruments is a voltage-mode switching regulator with 1A output current, 37V max output voltage, and 260kHz max switching frequency. Ideal for automotive applications due to its -40°C to 125°C operating temperature range and compact small outline package design.
2N7002
Samsung
N-CHANNEL AND P-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain-Source On Resistance: 5 ohm; No. of Terminals: 3;
BSS138
Diodes Incorporated
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Minimum DS Breakdown Voltage: 50 V; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
SS14
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDD5614P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 42 W; Terminal Position: SINGLE; Terminal Form: GULL WING;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3103F
Idec
ROTARY SWITCH;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
LM555CM
Intersil
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
Brightking
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
TCA6424ARGJR
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
142-0901-941
Bel Fuse
Bel Fuse's 142-0901-941 RF Adapter features a Dielectric Withstanding Voltage of 1400VAC, operating temperatures from -65 to 165°C, and a Voltage Standing Wave Ratio of 1.04. Ideal for applications requiring a durable SMA-SMA adapter with a characteristic impedance of 50 ohm and max frequency of 18 GHz.
SF1116-6070
Sv Microwave
RF Adapters;
345A505
Winchester Interconnect
RF TEE ADAPTER;
Johnson Components
RF RIGHT ANGLED ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; Filter Feature: NO; Additional Features: INSERTION LOSS MAX AT 6GHZ; DIN Conformance: NO;
5188
Aeroflex/inmet
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Voltage Standing Wave Ratio: 1.2; Panel Mount: NO; Maximum Operating Frequency: 6 GHz;
242131
Amphenol
Amphenol 242131 RF Adapter has a max operating temp of 85°C and min of -40°C. With a durability of 500 cycles, it offers a characteristic impedance of 50Ω and operates up to 11 GHz. Ideal for commercial applications, this straight adapter is made with POLYTETRAFLUOROETHYLENE insulator material.
5181
Cobham Plc
5181 by Cobham Plc is an RF adapter with a threaded coupling type and 7/16-DIN-SMA style. Featuring gold termination and mating contact finish, it has a VSWR of 1.1 and operates up to 18 GHz. Ideal for applications requiring high-frequency signal transmission in RF systems.
R161.703.000
Radiall S A
Radiall S A R161.703.000 RF Adapter features 0.16 dB insertion loss, 1.3 VSWR, and 11 GHz max operating frequency. Ideal for commercial applications with threaded coupling type, N-N adapter style, and 50 ohm impedance for male-male connections in RF systems.
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;
5145
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; MIL Conformity: NO; Mating Contact Finish: GOLD; IEC Conformity: NO;
5106
Api Technologies
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-FEMALE; JESD-609 Code: e4; Contact Material: BERYLLIUM COPPER; Termination Contact Finish: GOLD;
2980-0000-62
M/a-com Technology Solutions
RF CONNECTOR ADAPTER; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; No. of Connectors: ONE; Voltage Standing Wave Ratio: 1.4; Shell Finish: GOLD;
1005
Ddk
RF STRAIGHT ADAPTER; MIL Conformity: NO; DIN Conformance: NO; IEC Conformity: NO;
56
RF STRAIGHT ADAPTER; Contact Gender: MALE-MALE; Coupling Type: THREADED; MIL Conformity: NO; DIN Conformance: NO; Voltage Standing Wave Ratio: 1.25;
5007
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; MIL Conformity: NO; Adapter Style: 3.5MM-1.85MM; IEC Conformity: NO;
172123
Amphenol 172123 RF Adapter is a threaded N-N connector with PTFE insulator, 50 ohm impedance, and 1.3 VSWR. Ideal for commercial applications up to 11 GHz, featuring female-female contacts in a jack-jack body style for reliable RF connections.
5117
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; DIN Conformance: NO; Panel Mount: NO; IEC Conformity: NO;
5126
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; Mating Contact Finish: GOLD; Additional Features: VSWR 1.07 AT 8 GHZ ALSO AVAILABLE; Voltage Standing Wave Ratio: 1.12;
22-14-12
Trompeter Electronics
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.
5004
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Contact Material: BERYLLIUM COPPER; Mating Contact Finish: GOLD; DIN Conformance: NO;
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