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; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
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Telecom & Datacom Connectors L829-121T-43 attributes and parameters. Explore more Telecom & Datacom Connectors devices from Bel Fuse
Connector Type:
Mating Contact Finish:
Contact Material:
L829-121T-43 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.
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MMSZ5245BT1G
Onsemi
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Shenzhen Yixinsemi Electronics
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Excel (Suzhou) Semiconductor
Telefunken Microelectronics
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
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.
LM555CMX
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
2N7002DWH6327XTSA1
Infineon Technologies
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
ESD5Z5.0T1G
ESD5Z5.0T1G by Onsemi is a unidirectional Trans Voltage Suppressor Diode with 5V reverse test voltage and 174W peak power dissipation. It is used for transient suppression in electronic circuits, meeting IEC-61000-4-2, 4-4 standards and UL recognized for reliability.
LL4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
CRCW06030000Z0EAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06030000Z0EAHP is a 0 ohm jumper resistor with METAL GLAZE/THICK FILM tech. Operating temp range -55 to 155 °C, it's SMT package style makes it ideal for automotive applications meeting AEC-Q200 standard.
1N4148WT
Eic Semiconductor
M39029/56-351
Itt Cannon
CONNECTOR ACCESSORY; MIL Conformity: YES; Terminal Type: WIRE; IEC Conformity: NO; Alternate Contact Sources: ITT CANNON; Associated Military - Specifications: MIL-C-38999;
1734098-5
TE Connectivity
TE Connectivity's 1734098-5 is a Telecom & Datacom Connector with Polyester insulator, operating from -35 to 85°C. Featuring 50 contacts, it has a UL Flammability Code of 94V-0 and supports flat ribbon cables. Ideal for telecom and datacom applications requiring a rated current of 1.5A.
2013595-3
TE Connectivity's 2013595-3 is a Telecom & Datacom Connector with EMI shielding, polyethylene insulator, and nickel shell finish. With UL certification and 8 contacts, it operates b/w -40 to 85°C for applications in telecom and datacom systems requiring polarized connectors with a rated current of 1.5A.
629105150521
Wuerth Elektronik & Kg
Wurth Elektronik USB Connector features Gold over Nickel termination, Liquid Crystal Polymer insulator, and Nickel shell finish. Ideal for telecom/datacom applications, this female connector with 5 contacts is surface mountable on boards in a right-angle mounting style.
1-2301994-1
TE Connectivity 1-2301994-1 is a telecom & datacom connector with EMI shielding. It features liquid crystal polymer insulator, nickel finish, and brass shell material. Ideal for board mounting with right-angle style, it has 8 contacts and operates b/w -40°C to 85°C.
USB4105-GF-A-060
Global Connector Technology
USB4105-GF-A-060 by Global Connector Technology is a USB connector with 24 contacts, rated for 5A signal current. It features liquid crystal polymer insulation, matte tin over nickel termination finish, and operates b/w -40 to 85°C. Ideal for telecom & datacom applications requiring durable, right-angle board mounting connectors.
74441-0001
Molex
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.
RJE1R-288-236402
Amphenol Communications Solutions
TELECOM AND DATACOM CONNECTOR;
MUSBR-M1C1-30
MUSBR-M1C1-30 by Amphenol is a USB connector with 24 contacts, rated for 5A signal current. It features a dielectric voltage of 500VAC and insulation resistance of 1000000000 ohm. Ideal for telecom & datacom applications, it has a durable zinc alloy shell and operates b/w -40 to 105 °C.
48409-0003
Molex 48409-0003 USB connector with gold nickel finish, glass-filled polyethylene insulator, and solderable retention clips. Ideal for telecom & datacom applications due to its 2+2 rows loaded design, straight board mounting option, and durability of 5000 cycles. Rated for commercial reliability with a signal current of 1.8A and operating temperatures from -20°C to 85°C.
7499011121A
7499011121A by Wurth Elektronik is a Telecom & Datacom Connector with 8 contacts, Polyethylene insulator, and Nickel shell finish. Ideal for board mounting applications, featuring female contact gender and solder termination.
2171780001
RJHSE-3P80
SS-641010-NF-K1
Bel Fuse
Bel Fuse SS-641010-NF-K1 is a 10-contact telecom & datacom connector with 0.605"x.505"x.815" dimensions, POLYETHYLENE insulator, and 30u NICKEL/TIN plating. It features FEMALE contacts, SOLDER termination, and UL 94V-0 flammability rating for board mounting applications in telecommunications and data communication systems.
J3011G21DNL
Pulse Electronics
J3011G21DNL by Pulse Electronics is a Telecom & Datacom Connector with 0.64" Body Length, 0.545" Body Width, and 0.85" Body Depth. It features Tin (Sn) - with Nickel (Ni) Termination Contact Finish and POLYETHYLENE Insulator Material. Ideal for applications requiring a polarized housing, this connector offers 8 contacts for surface mount termination in telecom and datacom systems.
MRJ-5384-M1
Amphenol
Amphenol MRJ-5384-M1 is a telecom & datacom connector with gold-plated contacts, 500M ohm insulation resistance, and 105°C max operating temp. Ideal for board mounting in commercial applications requiring durable female connectors with staggered PCB contact pattern.
2076
Leoco
TELECOM AND DATACOM CONNECTOR; IEC Conformity: NO; MIL Conformity: NO; DIN Conformance: NO; Manufacturer Series: 2076;
6339160-1
TE Connectivity 6339160-1 is a Telecom & Datacom Connector with EMI shielding. It has 8 contacts, rated at 1.5A signal current, and operates b/w -40 to 85°C. Ideal for telecom and datacom applications requiring high insulation resistance of 500MOhm.
J00-0045NL
J00-0045NL by Pulse Electronics is a Telecom & Datacom Connector with 8 contacts. Featuring Matte Tin (Sn) finish, it has a 0.64" body length and 0.545" width. Ideal for board and panel mounting in telecom and datacom applications due to its POLYETHYLENE insulator material and right angle mounting style.
RJHSE-5M80
2041411-1
TE Connectivity 2041411-1 is a EMI shielded telecom & datacom connector with GLASS FILLED POLYAMIDE9T insulator. It has 8 contacts, rated at 1.5A for signal current, and operates b/w -40 to 85°C. Ideal for board mounting applications due to its right angle mounting style and solder termination type.
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