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
Molex 0731000257 is a RF SMB CONNECTOR with SNAP coupling, suitable for SSMB Connectors. Features 50 ohm impedance, CRIMP termination, and MALE contact gender. Ideal for CABLE mounting in applications requiring RIGHT ANGLE PLUG style connectors.
Median Price
$8.460
Lifecycle Status
Suppliers In-Stock
3
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
$6.109
1k+ parts
$5.454
10k+ parts
$5.104
Digiode
$5.044
-
Vyrian
$5.310
Corphita
$4.779
Snap coupling makes it convenient and easy to connect and disconnect the connector quickly, ideal for applications where frequent changes are required.
RF SMB connector provides reliable RF signal transmission, making it suitable for high frequency applications where signal integrity is crucial.
Cable mounting type allows for easy installation on various types of cables, providing flexibility in design and compatibility with different cable types.
50 ohm characteristic impedance ensures efficient power transfer and minimizes signal loss, making it suitable for high-frequency applications.
Crimp termination provides a secure and reliable connection between the connector and the cable, ensuring stable performance in challenging environments.
Male contact gender is common in RF applications and ensures compatibility with female connectors, offering versatility and ease of use.
Plug body or shell style is widely used and provides a secure connection, making it a reliable choice for various applications.
Right angle mounting style allows for space-saving installation and is ideal for compact designs where vertical clearance is limited.
SSMB Connectors 0731000257 attributes and parameters. Explore more SSMB Connectors devices from Molex
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0731000257 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics. They are notable for pioneering the Molex connector, which has seen universal adoption in personal computing. The company is considered the second largest electronic connector company in the world. Molex was established in 1938 by Frederick Krehbiel. The company began by making flowerpots out of an industrial byproduct plastic called Molex. Krehbiel developed this material by combining asbestos tailings, coal tar pitch, and limestone. Aside from flower pots, Molex also sold salt shakers before it expanded into electrical connectors and sensors.Later they made connectors for General Electric and other appliance manufacturers out of the same plastic. Molex acquired Woodhead Industries in 2006; the largest acquisition in the former's history at the time.
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
BSS138LT3G
Onsemi
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
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
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Config: SINGLE;
Surge Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
ULN2803ADWG4
ULN2803ADWG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates at temperatures ranging from -40 to 85°C and has a max supply voltage of 3V. Ideal for applications requiring sink current flow direction in a small outline package style.
Allegro MicroSystems
STM32H743BIT6
STMicroelectronics
STM32H743BIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 208 terminals, and 1085440 bytes of RAM. It features 2 DAC channels, 32 ADC channels, and operates at a max clock frequency of 48 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral connectivity.
LM107H
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Minimum Voltage Gain: 25000;
BSS138
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
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;
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
BAV99LT1G
BAV99LT1G by Onsemi is a series connected diode with 2 elements in a small outline package. It has a max reverse recovery time of 0.006 us and can handle up to 100V repetitive peak reverse voltage. Ideal for rectification applications, this diode operates b/w -65°C to 150°C temperature range.
Silicon Transistor
MMBT2222ALT1G
MMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, max power dissipation of 0.3W, and hFE of 75. Ideal for switching applications, it operates b/w -55 to 150 °C with a max collector-emitter voltage of 40V. This surface-mount device has a transition frequency of 300MHz and turn-on time of 35ns.
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
R114005000
Radiall S A
The Radiall S A R114005000 SSMB Connector features low insertion loss of 0.05 dB and gold termination contact finish. With MIL and IEC conformity, it has a snap coupling type for RF SMB applications up to 4 GHz frequency range. Ideal for cable mounting with 50 ohm impedance, this female plug connector offers reliable performance in various RF systems.
R114.003.000
The Radiall S A R114.003.000 SSMB Connector features 0.5 dB insertion loss, gold (Au) termination with Ni barrier, and SNAP coupling type. Ideal for RF applications up to 4 GHz, this male plug connector has a VSWR of 1.46 and 50 ohm impedance, suitable for cable mounting with clamp termination.
903-499J-51P2
Amphenol
Amphenol 903-499J-51P2 is a SSMB connector with 0.3 dB insertion loss, 50 ohm impedance, and 1400VAC dielectric voltage. Ideal for RF applications up to 4 GHz, it features gold-plated brass contacts and PTFE insulator for durability in commercial settings.
R114.075.000
R114.075.000 by Radiall S A is a RF SMB CONNECTOR with 50 ohm impedance, 0.5 dB insertion loss, and 1.41 VSWR. It is ideal for applications requiring high durability, such as in commercial settings where it can withstand up to 500 cycles at temperatures ranging from -65 to 165 °C. The connector features gold-plated contacts with nickel barrier for reliable signal transmission in RG-316 cables.
142187
The Amphenol 142187 is an RF SMB connector with gold termination, snap coupling, and PTFE insulator. It is a female crimp connector plug for cable mounting in straight style applications.
R114.165.000
R114.165.000 by Radiall S A is a RF SMB CONNECTOR with 50 ohm impedance, GOLD finish, and 1 dB insertion loss. Ideal for applications requiring high durability, it features POLYTETRAFLUOROETHYLENE insulator material and operates b/w -65 to 165 °C at frequencies up to 4 GHz.
2FA1-NDSJ-C04-0
RF SMB CONNECTOR; Manufacturer Series: 2FA1;
131-3693-116
Ef Johnson
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Panel Mount: NO; JESD-609 Code: e4; Insulator Material: POLYTETRAFLUOROETHYLENE;
131-3711-201
Bel Fuse
Bel Fuse 131-3711-201 is a RF SMB connector with 50 ohm impedance, 1400VAC dielectric voltage, and -65 to 165 °C operating range. Ideal for commercial applications requiring durable, male contact right angle mounting on boards at up to 4 GHz frequency.
SMB6251B1-3GT30G-50
Amphenol's SMB6251B1-3GT30G-50 is an RF SMB connector with gold over nickel finish. Featuring snap coupling, it has a polytetrafluoroethylene insulator for board mounting via solder termination. Ideal for applications requiring female plug connectors in straight mounting style.
1-2291392-3
TE Connectivity
TE Connectivity 1-2291392-3 is an EMI shielded RF SMB connector with dielectric voltage of 800VAC. It has a characteristic impedance of 50 ohm, operates up to 6 GHz, and is suitable for board mounting applications. The connector features a zinc alloy shell, right angle mounting style, and solder termination type.
R114.665.000
Radiall S A R114.665.000 is a RF SMB Connector with 50 ohm impedance, gold-plated contacts, and PTFE insulator for high durability. Ideal for applications requiring panel mounting, withstanding voltage up to 1400VAC, and operating temperatures from -65 to 165°C.
414002-1
TE Connectivity's 414002-1 SSMB Connector features 0.25" body diameter, 0.3 dB insertion loss, and 50 ohm impedance. Ideal for RF applications with RG 174, RG 316, or RG 188 cables. Operating temperature range from -65 to 85°C makes it suitable for various commercial uses.
A51-451-0000220
Itt Cannon
A51-451-0000220 by ITT Cannon is an RF SSMB connector with a characteristic impedance of 50 ohm and insertion loss of 0.3 dB. It features a max operating frequency of 4 GHz, making it ideal for commercial applications requiring high-frequency signal transmission on boards. With a durability of 500 cycles and snap coupling type, this connector offers reliable performance in various electronic systems.
131-3701-261
Johnson Components
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: SOLDER; MIL Conformity: NO; Manufacturer Series: SMB;
1-1337604-0
TE Connectivity 1-1337604-0 is a RF SMB Connector with 50 ohm impedance, suitable for applications up to 4 GHz. Featuring POLYTETRAFLUOROETHYLENE insulator and GOLD finish, it has a temperature range of -65 to 165 °C. Ideal for board mounting, this FEMALE connector has a STRAIGHT JACK body style.
Tyco Electronics Amp
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Contact Material: NOT SPECIFIED; Mounting Style: RIGHT ANGLE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE;
142138
Amphenol 142138 is an RF SMB Connector with GOLD finish, POLYTETRAFLUOROETHYLENE insulator. It has SNAP coupling, suitable for BOARD mounting. Ideal for applications requiring reliable MALE contact in JACK body style.
R114.082.000
Radiall S A's R114.082.000 is a RF SMB Connector with 50 ohm impedance, 0.5 dB insertion loss, and 1.41 VSWR. Ideal for applications requiring high durability, it features gold-plated contacts, PTFE insulator, and operates b/w -65 to 165 °C at frequencies up to 4 GHz.
Vertiv
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1000VAC; Coupling Type: SNAP;
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Molex
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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