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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TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Mounting Option-1: HOLE .164-.189; Additional Features: NO BARRIER BETWEEN CONTACTS;
Median Price
$4.800
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DF Sales Co.
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TEDSS.com
$19.990
R&J Components
ECAB
Vyrian
Electronics Depot
American Connector Supply Corp
Resion
Prism Electronics
Electronic Expediters
Mil-Aero Solutions, Inc.
Van Brakel Electronic
Elcom Components
PAR Electronics
Sunrise Surplus Inc.
Gateway Technologies
$3.000
$2.669
Singapore Electronics
$3.300
$3.068
$2.936
$2.804
Glotronic Ltd.
4 Star Electronics, Inc. (Excess)
Perfect Parts
Assy Fe
Telecom & Datacom Connectors 57-20240-2 attributes and parameters. Explore more Telecom & Datacom Connectors devices from Bel Fuse
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57-20240-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
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.
2N2222A
Hi-tron Semiconductor
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
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
Boca Semiconductor
1552200253
Molex
WIRE AND CABLE;
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
LL4148
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
LM358DR2G
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
Lite-on Semiconductor
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
FDN306P
FDN306P by Onsemi is a P-CHANNEL FET with 12V DS Breakdown Voltage, ideal for SWITCHING applications. It features SINGLE configuration with BUILT-IN DIODE and GULL WING terminals. Operating in ENHANCEMENT MODE, it has a max ID of 2.6A and 0.04 ohm RDS(on), suitable for small outline packages at temperatures ranging from -55 to 150°C.
PIC18F4550-I/ML
Microchip Technology
The Microchip Technology PIC18F4550-I/ML is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this chip offers efficient performance in compact designs.
2N7002
Vishay Intertechnology
2N7002 by Vishay Intertechnology is a N-CHANNEL FET with 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. Ideal for SWITCHING applications due to its SINGLE configuration with BUILT-IN DIODE. Operates in ENHANCEMENT MODE, suitable for surface mount with GULL WING terminals.
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
Philips Components
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
SI-51009-F
Bel Fuse
Bel Fuse SI-51009-F is a telecom & datacom connector with dielectric voltage of 2100VAC. Featuring 8 contacts, it has a body length of 0.635", width of 0.55", and depth of 1". Ideal for board and panel mounting, this female jack connector uses solder termination and polyethylene insulator material.
1-5749111-0
TE Connectivity
TE Connectivity 1-5749111-0 is a telecom & datacom connector with 26 contacts, rated at 1A. It features EMI shielding, polyethylene insulation, and TIN over nickel termination finish. Ideal for commercial applications requiring durable connectors with a temperature range of -55 to 105°C.
RJHSE-5080-02
Amphenol
Amphenol RJHSE-5080-02 is a telecom & datacom connector with 16 contacts, matte tin finish, and polyethylene insulator. It has a body size of 1.24" x 0.52" x 0.59", right angle mounting style, and solder termination. Ideal for commercial applications requiring reliable board-mounted connectors with staggered PCB contact pattern.
ZX360D-B-10P(30)
Hirose Electric
ZX360D-B-10P(30) by Hirose Electric is a USB connector with 10 contacts, liquid crystal polymer insulator, and tin shell finish. Ideal for telecom & datacom applications, it features a right-angle mounting style and surface mount termination on stainless steel shell material.
3021005-03
Qualtek Electronics
TELECOM AND DATACOM CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
7499010121A
Wuerth Elektronik & Kg
7499010121A by Wurth Elektronik is a Telecom & Datacom Connector with 8 contacts, Polyethylene insulator, and Tin over Nickel termination. Ideal for board mounting in applications requiring right angle connectors with high UL flammability rating of 94V-0.
RJHSE-3080
Amphenol Communications Solutions
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: JACK; UL Flammability Code: 94V-0; Mounting Type: BOARD AND PANEL;
NE8FBH-LED
Neutrik Ag
NE8FBH-LED by Neutrik Ag is a telecom & datacom connector with 8 contacts, GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator, and NICKEL shell finish. Ideal for board and panel mounting, it features a ZINC ALLOY shell material and RIGHT ANGLE mounting style.
5520259-4
TE Connectivity 5520259-4 is a Telecom & Datacom Connector with 0.715" body length, 0.63" width, and 0.65" depth. It has 500M ohm insulation resistance, PBT-POLYESTER insulator material, and operates b/w -40°C to 85°C. Ideal for telecom/datacom applications due to its UL-rated design, polarized housing, and solder termination.
SS-6488S-A-NF-K1
Bel Fuse's SS-6488S-A-NF-K1 is a telecom and datacom connector with a body size of 0.635" x 0.55" x 0.85". It has 8 contacts, a polarization key, and a shell made of copper alloy. This right-angle jack connector is commonly used in commercial applications.
54819-0589
54819-0589 by Molex is a USB connector with a body length of 0.303", width of 0.155", and depth of 0.354". It is used in telecom and datacom applications, has gold termination contact finish, and can operate b/w -20°C to 85°C.
1734035-4
TE Connectivity USB Connector 1734035-4 features Insulation Resistance of 100MΩ, Body Length 0.303", and Shell Finish Nickel. Ideal for Telecom & Datacom applications, with Board Mounting Option and Terminal Pitch of 0.8mm for surface mount termination.
57-10500-7
Cinch Connectivity Solutions
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Contact Design: PREASSEM CONN; Insulation Resistance: 1000000000 ohm;
1734328-1
TE Connectivity's 1734328-1 USB connector features a body length of 0.303", insulation resistance of 100M ohm, and operating temperature range from -40 to 85°C. Ideal for telecom/datacom applications, this connector has a total of 5 contacts, surface mount termination type, and durability of 5000 cycles.
HR911105A
Hanrun Electronics
HR911105A by Hanrun Electronics is a Telecom & Datacom Connector with 8 contacts, female gender, and right angle mounting style. It is used for board mounting with solder termination in telecom and datacom applications.
2013499-1
TE Connectivity's 2013499-1 USB connector has a body length of 0.315", insulation resistance of 100M ohm, and operates b/w -30 to 85°C. Ideal for telecom/datacom applications, it features a polarized housing, surface mount termination, and stainless steel shell for durability.
57-30500
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Minimum Operating Temperature: -40 Cel; DIN Conformance: NO;
RJHSE-5381-06
TELECOM AND DATACOM CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
10118193-0001LF
Amphenol's 10118193-0001LF USB connector features gold flash over nickel termination, liquid crystal polymer insulator, and matte tin shell finish. With a rated current of 1.8A, it is ideal for telecom & datacom applications requiring high durability and reliability in board mounting setups.
78285-0001
Molex 78285-0001 is a Telecom & Datacom Connector with 16 contacts, gold nickel finish, and glass-filled liquid crystal polymer insulator. It has a mating contact pitch of 0.05", operates b/w -40°C to 105°C, and withstands up to 500VAC. Ideal for board mounting in telecom and datacom applications due to its durability and polarization key feature.
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