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
TE Connectivity's 554954-2 is a telecom & datacom connector with EMI shielding, PPO insulator, and nickel finish. With 50 contacts, it supports 3.5A signal current and operates b/w -40°C to 75°C. Ideal for discrete and round cable types in telecommunications applications.
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Mouser Electronics
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DigiKey
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Verical
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Chip1Stop
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Farnell
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Digiode
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Nova Conductors
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Electro Sonic
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FDH Electronics
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IBS Electronics
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Vyrian
VNN
Rapid Electronics
TME
$23.370
Bristol Electronics
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Electronics Depot
American Connector Supply Corp
Elcom Components
Aztec Data Supply Inc.
$9.195
Corphita
$16.371
Continental Prestige Electronics
$17.434
Netroflash
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$16.545
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This feature helps in reducing electromagnetic interference, ensuring a stable and reliable connection.
The use of high-quality insulator material ensures durability and resistance to heat and chemicals.
Having 2 rows of loaded connectors increases the capacity for connections, making it more versatile.
With a high maximum operating temperature, this connector can withstand varying environmental conditions.
The wide range of minimum operating temperature allows for usability in colder environments.
The plating thickness ensures good conductivity and corrosion resistance, prolonging the connector's lifespan.
The nickel shell finish provides a sleek look and adds a layer of protection against wear and tear.
Designed specifically for telecom and datacom applications, this connector meets the industry standards and requirements.
Meeting the UL flammability code ensures that the connector is safe to use and resistant to fire hazards.
With a rated current of 3.5 A for signals, this connector can handle high data transmission rates efficiently.
The black insulator color gives a professional and sleek appearance to the connector.
Compliance with UL standards assures the quality and safety of the connector.
With 50 contacts, this connector offers a high level of connectivity options for various applications.
Having one connector simplifies installation and reduces potential points of failure.
The compatibility with 26 AWG wire size ensures a secure and proper fit for reliable connections.
The cable mounting type provides flexibility in installation and allows for easy cable management.
Support for up to 24 AWG wire size offers versatility for various wire gauges and applications.
Carbon steel provides strength and durability to the connector, making it suitable for rugged environments.
The terminal pitch of 2.16 mm allows for precise and secure connections between wires.
Compatibility with discrete and round cable types increases the versatility of this connector for different installations.
With a mains connector rating of 3.5A, this connector can handle power transmission efficiently.
The IDC termination type offers quick and reliable connections without the need for soldering.
The male contact gender ensures compatibility with corresponding female connectors, creating a secure and stable connection.
The plug-style body or shell design allows for easy insertion and removal of the connector, making it user-friendly.
Support for a minimum insulation diameter of 0.045 inch ensures proper insulation and protection for the wires.
The bail mount option provides a secure and stable mounting solution for the connector in various setups.
The rectangular contact pattern offers efficient and reliable signal transmission between the connector and the mating interface.
Telecom & Datacom Connectors 554954-2 attributes and parameters. Explore more Telecom & Datacom Connectors devices from TE Connectivity
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554954-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
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
2N7002
Sipex
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 240; Terminal Finish: TIN LEAD;
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
BSS138PS,115
Nexperia
N-CHANNEL; Configuration: SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 2; No. of Terminals: 6; Minimum DS Breakdown Voltage: 60 V;
2N2222A
New England 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
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
EU2B-YS3303C
Idec
ROTARY SWITCH;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
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.
EU2B-YS3203F
M39029/58-360
Itt Cannon
CONNECTOR ACCESSORY; Alternate Contacts: 030-2042-000; DIN Conformity: NO; Contact Gender: MALE; Terminal Type: WIRE; MIL-Connector Accessory Name: CONTACT;
Synsemi
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Weitronic Enterprise
CRGCQ0805F10R
TE Connectivity's CRGCQ0805F10R is a 10 ohm fixed resistor with 1% tolerance and 400 ppm/°C temperature coefficient. It is a surface mount thick film resistor in an 0805 package, suitable for applications requiring precise resistance values in compact electronic circuits.
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
1N4148WT
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2171780001
Molex
TELECOM AND DATACOM CONNECTOR;
43202-4101
The Molex 43202-4101 is a telecom & datacom connector with 0.44" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board and panel mounting in telecommunications equipment due to its durable brass shell, right-angle mounting style, and female contact gender.
ZX80-B-5P(30)
Hirose Electric
ZX80-B-5P(30) by Hirose Electric is a USB connector with 5 contacts, gold finish, and liquid crystal polymer insulator. It is used in telecom & datacom applications for board and panel mounting due to its nickel shell and stainless steel material. The connector has a UL flammability rating of 94V-0.
95623-2881
Molex 95623-2881 is a Telecom & Datacom Connector with 0.654" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board mounting applications in telecom and datacom systems, featuring matte tin over nickel finish and glass-filled liquid crystal polymer insulator material. Operating temperature range from -40 to 85°C makes it suitable for commercial use.
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.
455600160
The Molex 455600160 is a Telecom & Datacom Connector with a mating contact pitch of 0.031", insulation resistance of 1Gohm, and dielectric voltage rating of 300VAC. It is used in applications requiring a male connector with surface mount termination for board mounting, featuring a polarized key and UL flammability rating of 94V-0.
935
Keystone Electronics
TELECOM AND DATACOM CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
MUSB-05-S-B-SM-A
Samtec
Samtec's MUSB-05-S-B-SM-A is a USB connector with Matte Tin finish, Liquid Crystal Polymer insulator, and 30u plating thickness. Ideal for telecom/datacom applications, it offers 5 contacts, operates b/w -50 to 85°C, and has a durability of 1500 cycles.
1-1734100-0
TE Connectivity 1-1734100-0 is a Telecom & Datacom Connector with 100 contacts, 4 rows, and 0.05" mating contact pitch. It features liquid crystal polymer insulation, tin termination finish, and operates b/w -55°C to 105°C. Ideal for telecom and datacom applications requiring high durability and reliability.
2007394-5
TE Connectivity's 2007394-5 is a Telecom & Datacom Connector with dimensions of 2.26" x 1.007" x 2.504". It features LIQUID CRYSTAL POLYMER insulator, UL94V-0 flammability rating, and operates b/w -55°C to 105°C. Ideal for telecom and datacom applications requiring a right-angle mounting style with press-fit termination.
632723300011
Wuerth Elektronik & Kg
632723300011 by Wurth Elektronik is a USB connector with 24 contacts, gold-plated brass material, and black insulator. It has a durability of 10000 cycles and operates b/w -40 to 105°C. Ideal for telecom & datacom applications requiring a right-angle board mounting option with locating posts.
1932055-1
USB-A-S-VT
Adam Tech
USB CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 100VAC; No. of Connectors: ONE;
241006
Lumberg Connect
The Lumberg Connect 241006 USB connector has a body length of 0.516" and insulation resistance of 1 Gohm. With a shell material of steel, it is designed for telecom & datacom applications. Featuring a right angle mounting style and surface mount termination type, this connector offers durability with 1500 cycles.
1981568-1
TE Connectivity 1981568-1 is a USB connector with POLYETHYLENE insulator, TIN finish, and STAINLESS STEEL shell. It has 5 contacts, rated at 1.8A for telecom/datacom applications. Features include solder hold down mounting option and surface mount termination type for durability up to 10000 cycles.
47151-1002
The Molex 47151-1002 is a telecom and datacom connector with a body length of 0.591", width of 0.243", and depth of 0.478". It has an insulation resistance of 10MΩ, dielectric voltage withstand of 300VAC, and a contact finish of Sn/Bi. This connector is commonly used in board mounting applications for telecommunications and data communication systems.
MUSBR-M1C1-M0
Amphenol Communications Solutions
The Amphenol MUSBR-M1C1-M0 USB connector features 24 contacts, rated at 5A signal current. With a dielectric voltage of 500VAC and insulation resistance of 1Gohm, it is ideal for telecom applications. Its compact dimensions (0.925" x 0.346" x 0.491") make it suitable for board and panel mounting in various datacom setups.
56579-0576
The Molex 56579-0576 is a USB connector with gold termination, glass-filled polyphthalamide insulator, and copper alloy contacts. It has a durability of 5000 cycles and operates b/w -20 to 85°C. Ideal for telecom & datacom applications, featuring a polarized housing and rated current of 1A.
57-10500
Cinch Connectivity Solutions
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Termination Type: SOLDER; Insulator Color: BLUE;
48391-0003
Molex 48391-0003 USB connector has 0.543"x.208"x.594" dimensions, POLYETHYLENE insulator, and 15u NICKEL plating. With UL certification, it's ideal for telecom/datacom applications with 9 contacts, rated at 1.8A signal current, and a durability of 5000 cycles in board mounting configuration.
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554946-1
TE Connectivity 554946-1 is a 50-contact, 2-row telecom & datacom connector with POLYPHENYLENE OXIDE insulator. It features IDC termination, 0.25" min insulation diameter, and locking mounting option. Ideal for commercial applications requiring reliable cable connections at 115/230VAC.
554953-1
TE Connectivity's 554953-1 is a Telecom & Datacom Connector with EMI shielding, PPO insulator, and nickel-plated shell. It has 50 contacts, rated at 3.5A for signal current, suitable for IDC termination in telecom applications. Operating temperature range from -40 to 75°C makes it versatile for various environments.
554954-1
TE Connectivity's 554954-1 is an EMI shielded telecom and datacom connector with a max operating temperature of 75°C and a min operating temperature of -40°C. It has two rows loaded, a shell finish of nickel, and can handle a rated current of 3.5A. This connector is commonly used in applications requiring reliable signal transmission in telecommunications and data communication systems.
554955-1
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; EMI Shielded: YES; Mixed Contacts: NO;
554955-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Cable Types: DISCRETE, ROUND; Shell Finish: NICKEL;
554950-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Mixed Contacts: NO; Termination Type: IDC;
554953-2
TELECOM AND DATACOM CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Termination Type: IDC; IEC Conformity: NO;
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