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
Bel Fuse's 131-8901-811 RF Adapter features PTFE insulator, -65 to 165°C temp range, and SMB-SMB style. Ideal for commercial applications with 75 ohm impedance, 2 GHz frequency, and Beryllium Copper contacts for durability in RF connections.
Median Price
$25.920
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Aranea Global
$25.402
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Continental Prestige Electronics
Argo Parts USA
The use of POLYTETRAFLUOROETHYLENE as insulator material ensures high electrical insulation and excellent resistance to heat, making this adapter suitable for various applications.
With a high maximum operating temperature of 165°C, this adapter can withstand elevated temperatures without impacting its performance, ensuring reliability in harsh environments.
The low minimum operating temperature of -65°C allows this adapter to function effectively even in extremely cold conditions, making it versatile and suitable for diverse temperature environments.
The SMB-SMB adapter style offers compatibility and ease of connection with other SMB connectors, allowing for seamless integration into existing setups and systems.
The RF STRAIGHT ADAPTER connector type ensures a straight-through connection, minimizing signal loss and maintaining signal integrity, making this adapter ideal for high-frequency applications.
The use of BERYLLIUM COPPER for contact material provides excellent conductivity and durability, ensuring long-term performance and reliability of the adapter.
With a low Voltage Standing Wave Ratio (VSWR) of 1.2, this adapter exhibits minimal signal reflection and loss, resulting in efficient signal transmission and better overall performance.
The durability of 500 cycles ensures that this adapter can withstand multiple connections and disconnections, making it a reliable and long-lasting component for repetitive use.
The 75 ohm characteristic impedance of this adapter is suitable for applications requiring impedance matching, ensuring optimal signal transfer and minimal signal distortion.
The PLUG-PLUG body or shell style provides a secure and stable connection between two plugs, reducing signal interference and ensuring consistent performance.
The STRAIGHT mounting style allows for easy installation and connection of the adapter, simplifying setup procedures and ensuring a secure and stable connection.
The COAX contact style is designed for coaxial connections, ensuring reliable signal transmission and minimizing signal loss, making this adapter suitable for high-frequency applications.
With a maximum operating frequency of 2 GHz, this adapter is ideal for high-frequency applications, providing efficient signal transmission and reliable performance in demanding environments.
The commercial reliability of this adapter ensures consistent performance and quality, making it a dependable choice for various commercial applications that require stable and reliable signal transmission.
RF Adapters 131-8901-811 attributes and parameters. Explore more RF Adapters devices from Bel Fuse
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131-8901-811 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.80.00
Founded in 1949, Bel designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. With over 70 years of experience, Bel has reliably demonstrated the ability to succeed in a variety of product areas.
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
1N4148
Forward International Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Maximum Operating Temperature: 200 Cel; No. of Phases: 1;
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
1N4148W-T
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
International Semiconductor
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
MBR0520LT3G
Onsemi
MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
General Semiconductor
BSS138
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
LM358N
Taejin Technology
OPERATIONAL AMPLIFIER; Temperature Grade: AUTOMOTIVE; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
LM2931Z-5.0G
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.
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
Yageo
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
Pro-an Electronic
5117
Api Technologies
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; JESD-609 Code: e4; Coupling Type: THREADED; Voltage Standing Wave Ratio: 1.15;
SF1129-6154
Sv Microwave
RF STRAIGHT ADAPTER;
M55339/28-30001
Defense Logistics Agency
RF STRAIGHT ADAPTER; Option: HERMETIC; Contact Gender: FEMALE-FEMALE; Characteristic Impedance: 50 ohm; Coupling Type: THREADED; Panel Mount: YES;
5027
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-MALE; DIN Conformance: NO; Adapter Style: 2.9MM-3.5MM; Contact Material: NOT SPECIFIED;
5183
Aeroflex/inmet
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; IEC Conformity: NO; Characteristic Impedance: 50 ohm; Termination Contact Finish: GOLD;
2994-6602
2994-6602 RF Adapter by Sv Microwave features low insertion loss of 0.12 dB, dielectric voltage withstand of 1400VAC, and threaded coupling type. Ideal for applications requiring high durability and operating temperatures ranging from -65 to 165°C. Suitable for use in RF systems up to 18 GHz with SMA-SMA adapter style.
5141
Cobham Plc
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.
5183 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 low VSWR of 1.1, it is ideal for high-frequency applications requiring reliable signal transmission in male-male connections.
242120
Amphenol
The Amphenol 242120 RF Adapter is a threaded-threaded N-F connector with PTFE insulator. It features phosphor bronze contacts with gold finish, suitable for commercial applications. This female-female adapter in jack-jack body style is ideal for straight coax connections.
901-125-11SF
Amphenol's 901-125-11SF RF Adapter features 0.13 dB insertion loss, threaded coupling type, and gold termination. Ideal for commercial applications with a max operating frequency of 12.4 GHz, this SMA-SMA adapter has a characteristic impedance of 50 ohm and operates b/w -65 to 165 °C.
1587
Cobham Plc's 1587 RF Adapter features 0.5 dB insertion loss, gold termination contact finish, and threaded coupling type. With a max operating frequency of 26.5 GHz, it is ideal for high-frequency applications requiring low signal loss and reliable connections in military-grade equipment.
112438
Amphenol 112438 RF Adapter features BAYONET coupling, ACETAL insulator, and PHOSPHOR BRONZE contact material. With a VSWR of 1.15 and max frequency of 1 GHz, it's ideal for commercial applications requiring a 75 ohm impedance. This FEMALE-FEMALE adapter is designed for panel mounting in RF systems.
5008
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Panel Mount: NO; IEC Conformity: NO; Mating Contact Finish: GOLD;
1055069-1
TE Connectivity
TE Connectivity's 1055069-1 RF Adapter features a 0.587" body length, 0.25 dB insertion loss, and threaded coupling type. Ideal for panel mounting in applications requiring a 50 ohm characteristic impedance, such as commercial-grade systems operating up to 18 GHz with a VSWR of 1.42.
4290
Pomona Electronics
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.
1696183
Phoenix Contact
RF Y ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE-MALE; MIL Conformity: NO; Termination Contact Finish: GOLD OVER NICKEL; Coupling Type: THREADED;
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Insertion Loss: .5 dB; JESD-609 Code: e4; Voltage Standing Wave Ratio: 1.2;
UG-914/U
Telegartner Karl Gartner
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Mating Contact Finish: NOT SPECIFIED; Maximum Operating Frequency: 4 GHz; DIN Conformance: NO;
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.
1055091-1
TE Connectivity's 1055091-1 RF Adapter features 0.18 dB insertion loss, threaded coupling type, and PTFE insulator material. Ideal for applications requiring a 50 ohm characteristic impedance, this QMA-SMA adapter operates at frequencies up to 12.4 GHz with a VSWR of 1.17.
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131-8901-811
Ef Johnson
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: MALE-MALE; Filter Feature: NO; Panel Mount: NO; DIN Conformance: NO;
Cinch Connectivity Solutions
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Coupling Type: SNAP; Maximum Operating Frequency: 2 GHz; MIL Conformity: NO;
Johnson Components
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Filter Feature: NO; Insulator Material: POLYTETRAFLUOROETHYLENE; Additional Features: STANDARD: MIL-C-39012;
Vertiv
RF STRAIGHT ADAPTER; Option: GENERAL PURPOSE; Contact Gender: FEMALE-FEMALE; Coupling Type: SNAP; Body or Shell Style: PLUG; Panel Mount: NO;
131-8901-821
Bel Fuse
RF CONNECTOR ADAPTER; Reliability: COMMERCIAL; Adapter Style: SMB-SMB; Maximum Operating Frequency: 2 GHz; Contact Style: COAX; Contact Material: BERYLLIUM COPPER, BERYLLIUM COPPER;
131-8901-826
RF CONNECTOR ADAPTER; Reliability: COMMERCIAL; Maximum Operating Temperature (Cel): 165; Minimum Operating Temperature: -65 Cel; Body or Shell Style: JACK-PLUG; Contact Material: BERYLLIUM COPPER, BERYLLIUM COPPER;
131-8901-816
RF CONNECTOR ADAPTER; Reliability: COMMERCIAL; Mounting Style: STRAIGHT; Contact Style: COAX; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature (Cel): 165;
131-8901-801
RF STRAIGHT ADAPTER; Reliability: COMMERCIAL; Maximum Operating Frequency: 2 GHz; Durability: 500 Cycles; Insulator Material: POLYTETRAFLUOROETHYLENE; Contact Material: BERYLLIUM COPPER;
131-8901-806
RF CONNECTOR ADAPTER; Reliability: COMMERCIAL; Insulator Material: POLYTETRAFLUOROETHYLENE; Minimum Operating Temperature: -65 Cel; Maximum Operating Temperature (Cel): 165; Body or Shell Style: JACK-JACK;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
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12,000 In-Stock
Total price ≈ $80,197.29
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