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
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.
Median Price
$25.990
Lifecycle Status
Suppliers In-Stock
24
In-Stock Inventory
1k+
TE Connectivity
1+ parts
$25.230
100+ parts
$22.340
1k+ parts
$20.390
10k+ parts
-
Mouser Electronics
$17.320
$17.310
Master Electronics
$45.690
$24.010
$16.550
DigiKey
$67.150
$65.810
$63.200
$61.940
Verical
$25.133
Chip1Stop
$28.900
Farnell
Powell Electronics
$19.720
DF Sales Co.
$14.500
Digiode
$17.280
Nova Conductors
$17.790
Electro Sonic
$24.180
$19.080
$18.260
IBS Electronics
$64.423
$33.854
$23.335
Vyrian
VNN
FDH Electronics
Rapid Electronics
TME
$24.940
Bristol Electronics
Atlantic Semiconductor
Electronics Depot
American Connector Supply Corp
Elcom Components
AZTECH Wire
$2.050
$1.970
$1.930
$1.890
Aztec Data Supply Inc.
$9.195
Corphita
$16.371
Continental Prestige Electronics
$17.434
Netroflash
$16.901
$16.545
Authorized Procurement Solutions
Argo Parts USA
Perfect Parts
Assy Fe
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
Additional Features:
Body or Shell Style:
Cable Types:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Contact Material:
Contact Pattern:
DIN Conformance:
EMI Shielded:
Empty Shell:
Filter Feature:
IEC Conformity:
Minimum Insulation Diameter:
Insulator Color:
Insulator Material:
MIL Conformity:
Mains Connector Rating:
Mixed Contacts:
Mounting Option-2:
Mounting Type:
No. of Connectors:
No. of Ports:
No. of Rows Loaded:
Maximum Operating Temperature (Cel):
Minimum Operating Temperature:
Option:
Panel Mount:
Plating Thickness (inch):
Rated Current - Signal:
Reference Standard:
Shell Finish:
Shell Material:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
Maximum Wire Size:
Minimum Wire Size:
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
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Baneasa S A
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Dc Components
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Electronics
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;
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
BSS138LT1G
Onsemi
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.
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
4554
Jw Miller Magnetics
Other Semiconductors;
LL4148
Surge Components
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
NDT2955
National Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; JESD-609 Code: e0; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
Yangzhou Yangjie Electronics
Uniohm
1734372-1
TE Connectivity's 1734372-1 USB Connector features a 0.472"x.177" body with POLYETHYLENE insulator, NICKEL finish, and UL 94V-0 flammability rating. With 4 contacts, it supports 1A signal current and offers durability of 1500 cycles. Ideal for telecom/datacom applications, this connector is polarized and has a locking mounting option for secure cable termination.
HDRA-E68W2LFDT1EC-SL
Honda Tsushin Kogyo
HDRA-E68W2LFDT1EC-SL by Honda Tsushin Kogyo is a 68-contact telecom/datacom connector with 0.031" pitch, 1.681" body length, and 1000000000 ohm insulation resistance. It features a POLYPHENYLENE SULFIDE insulator, 250VAC dielectric voltage, and 0.3A signal current rating. Ideal for commercial applications requiring reliable board or panel mounting in right-angle configuration.
NE8FBH-C5-LED
Neutrik Ag
TELECOM AND DATACOM CONNECTOR;
RJHSE-5380-A8
Amphenol Communications Solutions
2169890001
Molex
The Molex 2169890001 USB connector has a body size of 0.148" x 0.352" x 0.573", with gold termination finish. It is a right angle receptacle type, suitable for telecom & datacom applications. With UL 94V-0 flammability rating and 10000 cycle durability, it offers reliable performance in temperatures ranging from -40°C to 85°C.
74441-0001
Molex 74441-0001 is a telecom/datacom connector with 0.031" mating contact pitch, suitable for board mounting in commercial applications. Features include brass contacts, matte tin finish, and glass-filled polyethylene insulator material. Ideal for right-angle mounting with staggered PCB contact pattern.
SIM6050-8-0-30-00-A
Global Connector Technology
CARD EDGE CONNECTOR; Reliability: COMMERCIAL; Termination Contact Finish: GOLD OVER NICKEL; Contact Material: PHOSPHOR BRONZE; JESD-609 Code: e4; Mating Contact Finish: AU ON NI;
74320-1004
Molex 74320-1004 is a Telecom & Datacom Connector with 0.075" pitch, 1.45" body length, and 1000000000 ohm insulation resistance. Ideal for board and panel mounting in telecom and datacom applications due to its gold termination finish, brass contact material, and UL reference standard compliance.
CX80B1-24P
Hirose Electric
CX80B1-24P by Hirose Electric is a USB connector with 24 contacts. It features gold termination contact finish, polyethylene insulator material, and nickel shell finish. This connector is commonly used in telecom and datacom applications for surface mount board mounting.
472720024
Telecom and Datacom Connectors; Termination Contact Finish: MATTE TIN OVER NICKEL;
USB4110-GF-A
USB4110-GF-A by Global Connector Technology is a USB connector with 16 contacts, matte tin finish, and polyethylene insulator. It has a dielectric voltage of 100VAC and operates b/w -40 to 85°C. Ideal for telecom/datacom applications due to its right-angle mounting style and surface mount termination type.
10029449-001RLF
The Amphenol Communications Solutions 10029449-001RLF is a Telecom & Datacom Connector with 0.59" body length, 100000000 ohm insulation resistance, and 700VAC dielectric voltage. Ideal for board mounting in telecom applications due to its right-angle receptacle design and surface mount termination.
7499010211A
Wuerth Elektronik & Kg
7499010211A by Wurth Elektronik is a Telecom & Datacom Connector with Filter Feature, Polyethylene Insulator, and Tin over Nickel Termination. It has 8 contacts, right angle mounting style, and solder termination type. Ideal for telecom and datacom applications requiring reliable connectivity in board-mounted configurations.
67298-4090
Molex 67298-4090 USB connector features glass-filled polybutylene terephthalate insulator, solder termination, and right-angle mounting. With 8 contacts in a rectangular PCB pattern, it is ideal for telecom/datacom applications requiring reliable commercial-grade connectivity.
1300478009
TELECOM AND DATACOM CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
XP1001000-05R
Lantronix
The Lantronix XP1001000-05R is a Telecom & Datacom Connector with 8 contacts, POLYETHYLENE insulator, and right angle mounting style. It has a temperature range of -40 to 85°C. Ideal for commercial applications requiring reliable board-mounted connectors.
632712000011
632712000011 by Wurth Elektronik is a USB connector with 22 contacts, gold termination finish, and liquid crystal polymer insulator. Ideal for telecom & datacom applications, it features a nickel shell finish and copper alloy contact material. Designed for surface mount board mounting, this male plug connector has a UL flammability code of 94V-0.
292304-1
TE Connectivity's 292304-1 USB connector features POLYETHYLENE insulator, 1000000000 ohm insulation resistance, and 29.92u TIN plating. Ideal for telecom & datacom applications with a rated current of 1A, right angle mounting style, and durability of 1500 cycles.
47491-0001
Molex 47491-0001 USB connector features gold termination, LCP insulator, and 1A signal current. Ideal for telecom/datacom applications with 5 contacts, right-angle mounting, and 10000 cycle durability. Operating temp range -40 to 85°C makes it suitable for commercial use.
RJF22G00
Amphenol
RJF22G00 by Amphenol is a Telecom & Datacom Connector with 8 contacts, CADMIUM shell finish, and -40 to 85°C operating temperature range. It features POLARIZED HOUSING for UL-rated durability in board mounting applications. Ideal for telecom and datacom systems requiring reliable female connectors with staggered PCB contact pattern.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved