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
The Molex 73100-0257 is a RF SMB connector with 50 ohm impedance, gold shell finish, and PTFE insulator. It operates b/w -55 to 155 °C, withstands up to 1050VAC, and has a VSWR of 1.3. Ideal for commercial applications requiring durable connectors with high insulation resistance and crimp termination.
Median Price
$8.060
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Suppliers In-Stock
15
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1k+
Mouser Electronics
1+ parts
$7.620
100+ parts
$5.500
1k+ parts
$4.910
10k+ parts
$4.590
TTI
$5.780
$5.560
$4.840
DigiKey
$8.210
$5.892
$4.892
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Newark
$9.730
$7.730
$7.640
Verical
$7.507
$7.129
Chip1Stop
PSC Electronics
Nova Conductors
$4.695
Digiode
$5.120
VNN
IBS Electronics
$7.041
$6.788
TME
$5.200
Vyrian
Lantek
Elcom Components
Andel Nordic
$1.860
$1.785
Semicontronic
$4.180
$4.076
$4.055
Advanced Electronics
$4.641
Continental Prestige Electronics
$4.601
Netroflash
$4.460
$4.366
Corphita
$4.851
Aztec Data Supply Inc.
$9.894
Perfect Parts
Robosynatics
$1.936
$1.897
Lucentia Tech
Argo Parts USA
Kepictronics
Infinite Electronics LLP (Excess)
Speed Components Ltd (Excess)
Compact size allows for space-saving and flexible installation options.
High insulation resistance ensures reliable and stable performance.
Withstands high voltages, making it suitable for various applications.
The depth provides secure and stable connections.
Gold finish enhances durability and conductivity.
Suitable for high-temperature environments, ensuring stable performance.
Matches impedance for optimal signal transmission.
Low contact resistance ensures minimal signal loss.
Capable of handling high-frequency signals with low loss.
SSMB Connectors 73100-0257 attributes and parameters. Explore more SSMB Connectors devices from Molex
Additional Features:
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73100-0257 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.
CRG0805F10R
TE Connectivity
TE Connectivity's CRG0805F10R is a 10 ohm fixed resistor with 1% tolerance and 0.125 W power dissipation. It features thick film technology, SMT package style, and matte tin over nickel terminal finish. Ideal for surface mount applications in electronics, offering a temperature coefficient of 200 ppm/°C and operating voltage of 150 V.
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
LM107H
Advanced Micro Devices
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Maximum Bias Current (IIB) @25C: .075 uA;
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
SMMBT2222ALT1G
Onsemi
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
STM32H743XIH6
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
MMBT3904LT1G
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
LM358DT
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
1N4148WS
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Daco Semiconductor
M24308/2-1F
Air Electro
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; MIL Conformity: YES; Additional Features: STANDARD: MIL-DTL-24308;
131-1402-101
Ef Johnson
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: GOLD (30); MIL Conformity: NO; Termination Contact Finish: GOLD (30);
131-3693-116
Vertiv
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1400VAC; Insulator Material: PERFLUOROALKOXY/POLYTETRAFLUORO ETHYLENE;
1-1337479-0
TE Connectivity 1-1337479-0 is a RF SMB Connector with SSMB category. Featuring PTFE insulator, it has 50 ohm impedance and operates up to 4 GHz frequency. Ideal for panel mounting applications due to its snap coupling type and brass shell material.
131-3701-261
Johnson Components
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Termination Type: SOLDER; MIL Conformity: NO; Manufacturer Series: SMB;
142210
Amphenol
Amphenol 142210 is a RF SMB Connector with gold finish, snap coupling, and PTFE insulator. It has 50 ohm impedance, solder termination, and female contact gender. Ideal for board and panel mounting in applications requiring reliable RF connections.
2291392-3
TE Connectivity's 2291392-3 is an EMI shielded SSMB connector with dielectric voltage of 800VAC. With a characteristic impedance of 50 ohm, it operates up to 6 GHz. Ideal for RF applications, this right-angle SMB connector has a zinc alloy shell and solder termination.
R114203000
Radiall S A
Radiall S A's R114203000 is an RF SMB CONNECTOR with 50 ohm impedance, 0.25 dB insertion loss, and 1.33 VSWR. It features gold termination with nickel barrier, MIL and IEC conformity, suitable for applications up to 4 GHz requiring SNAP coupling on cables.
413985-3
Tyco Electronics Amp
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: GOLD; Filter Feature: NO; Body or Shell Style: PLUG;
2FA1-NCRP-PCB-6
RF SMB CONNECTOR; Manufacturer Series: 2FA1-N;
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.
414002-2
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Mounting Type: CABLE; Voltage Standing Wave Ratio: 1.51;
FA1-NCRP-PCB-6A
Amphenol's FA1-NCRP-PCB-6A is a RF SMB connector with 50 ohm impedance, gold over nickel finish, and snap coupling. Ideal for board mounting applications in temperatures ranging from -65 to 125 °C, with a max frequency of 2.5 GHz.
R114.186.000
The Radiall S A R114.186.000 SSMB Connector features 1 dB insertion loss, 1000VAC dielectric voltage, and 50 ohm impedance for RF applications up to 4 GHz. With a gold over nickel finish and PTFE insulator, it is ideal for commercial use in cables with RG-179 type connectors requiring male contact gender and crimp termination. Operating temperatures range from -65 to 165°C with durability of 500 cycles.
413990-2
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Manufacturer Series: 413990; Termination Contact Finish: GOLD OVER NICKEL; MIL Conformity: NO;
2FA1-NDSJ-C04-0
RF SMB CONNECTOR; Manufacturer Series: 2FA1;
R114082000
Radiall S A's R114082000 SSMB Connector features 1000000000 ohm Insulation Resistance, 0.5 dB Insertion Loss, and 1400VAC Dielectric Withstanding Voltage. Ideal for RF applications up to 4 GHz, this gold-plated connector is suitable for cables like RG174/RG316/RG179 with a characteristic impedance of 50 ohm.
131-3711-201
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Mounting Type: BOARD; Coupling Type: SNAP;
131-3303-501
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Termination Contact Finish: GOLD (30); Maximum Operating Frequency: 4 GHz;
Cinch Connectivity Solutions
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Style: RIGHT ANGLE; Mating Contact Finish: GOLD (30); Voltage Standing Wave Ratio: 1.51;
903-367P-51A2
Amphenol 903-367P-51A2 is a RF SMB connector with 0.3 dB insertion loss, 1.5 VSWR, and 50 ohm impedance. It features gold termination finish, MIL conformity, and PTFE insulator material. Ideal for applications up to 4 GHz requiring snap coupling and right-angle mounting on cables with crimp termination.
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73100-0103
Molex
73100-0103 by Molex is a RF SMB connector with 50 ohm impedance, 0.6 dB insertion loss, and 1.3 VSWR. Ideal for board mounting in applications up to 4 GHz requiring reliable commercial-grade connectors with gold/nickel finish and PTFE insulator.
73100-0259
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: NO; Voltage Standing Wave Ratio: 1.1; Coupling Type: SNAP;
73100-0256
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Contact Material: BERYLLIUM COPPER; Panel Mount: NO; Maximum Operating Frequency: 4 GHz;
73100-0248
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Mating Contact Finish: NOT SPECIFIED; DIN Conformance: NO;
73100-0097
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Insulator Material: POLYTETRAFLUOROETHYLENE; Shell Material: BRASS;
73100-0207
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Panel Mount: NO; Contact Material: NOT SPECIFIED; MIL Conformity: NO;
73100-0157
RF SMB CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body or Shell Style: RECEPTACLE; MIL Conformity: NO; Termination Type: SOLDER;
Supply Digital Components
$106.00
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12,000 In-Stock
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