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
Regal Electronics' 543-8 is a Telecom & Datacom Connector with 0.591" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board mounting in telecom applications, it features a GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator and PHOSPHOR BRONZE contacts with AU ON NI finish.
Median Price
$19.950
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
DigiKey
1+ parts
100+ parts
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10k+ parts
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$2.310
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Electronics Depot
AZTECH Wire
$1.160
$1.110
$1.090
$1.070
Semicontronic
$16.960
$16.536
$16.451
Continental Prestige Electronics
$19.551
Netroflash
Argo Parts USA
Robosynatics
The compact body length allows for space-saving installation in tight or limited spaces.
High insulation resistance ensures reliable performance and prevents signal interference or leakage.
Withstands high voltage, making it suitable for telecom and datacom applications where voltage fluctuations may occur.
The use of this durable insulator material ensures longevity and stability in varying environmental conditions.
The thin plating thickness ensures good conductivity while preventing corrosion or oxidation over time.
Phosphor bronze is known for its excellent electrical conductivity and durability, ensuring reliable connections.
UL 94V-0 rating indicates high flame resistance, making it a safe choice for use in various applications.
The right-angle mounting style allows for easy and secure installation in confined spaces or PCB layouts.
Telecom & Datacom Connectors 543-8 attributes and parameters. Explore more Telecom & Datacom Connectors devices from Regal Electronics
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Empty Shell:
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543-8 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
Prior to its incorporation and ”official” start in 1976, Regal was actually the outgrowth of a family owned speaker manufacturing business. Of course we were optimistic back then, but I don’t think we even dreamed that Regal would grow to become what it is today — an internationally recognized manufacturer of electronic components, speakers, connectors, and a wide variety of related products and services. The Regal name can be found on literally thousands of products shipped to just about every corner of the globe. Regal wouldn’t be where it is today without a team of dedicated, talented, hard-working people. From plants and offices in Taiwan and China, to engineering, sales and administration in the center of Silicon Valley, we are an international family. Behind every product we ship is a human story and a responsibility we take very seriously. Our people make the difference and we are very proud of them all. In this fast-moving, global economy we will continue to grow and innovate because of them. “We serve our customers one customer at a time!” Our relationships with our customers have provided us with solid, sustained growth that we see continuing into the future. One of our greatest strengths is our ability to work closely with our customers to meet their specific needs. A close working relationship can mean anything from prompt shipment of our new shielded connector products to designing an entire speaker module that snaps into a customer’s electronics computer assembly. Because of our solid customer relationships, a dedicated staff and a hard earned reputation for quality, service and innovation, the future looks bright for Regal. Regal Electronics, Inc. Headquarters in San Jose, CA On July 18th, 2016 Regal Electronics, Inc.moved its corporate headquarters to a new location in San Jose, California. According to Madeleine Lee, Regal’s CEO, “The opportunity presented itself to lower our facility costs, increase office workflow efficiency and upgrade our internal data processing systems and network.
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
CRCW04020000Z0EDHP
Vishay Intertechnology
Vishay Intertechnology's CRCW04020000Z0EDHP is a 0402 SMT resistor with 0 ohm resistance, rated for temperatures from -55°C to 155°C. Ideal for jumper applications in automotive electronics due to AEC-Q200 compliance and compact size of 1mm x 0.5mm x 0.3mm.
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
LM358AN
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
BAV99WT1G
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM78L05ACMX/NOPB
Texas Instruments
LM78L05ACMX/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 0.1A. It operates b/w 0-125°C, has a dropout voltage of 1.6V, and can handle input voltages up to 30V making it ideal for various electronic applications requiring stable power supply.
Bytesonic Electronics
1N4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
First Components International
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; Config: SINGLE; No. of Elements: 1;
Panjit International
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Taitron Components
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.
SMBJ18CA
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
BAV99
2N2222A
Central Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Transistor Application: SWITCHING; Transistor Element Material: SILICON;
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
406732-2
TE Connectivity
TE Connectivity 406732-2 is a telecom & datacom connector with EMI shielding, polyamide insulator, and tin shell finish. It has 8 contacts, rated at 1.5A signal current, suitable for board mounting in applications requiring right angle mounting and solder termination.
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.
HDRA-EC68LFDT2
Honda Tsushin Kogyo
HDRA-EC68LFDT2 by Honda Tsushin Kogyo is a 68-contact telecom/datacom connector with polyamide insulator, nickel shell finish, and steel shell material. It features female contacts for solder termination and right-angle mounting suitable for board and panel applications. This UL 94V-0 rated connector is ideal for telecommunications and data communication equipment.
SI-50170-F
Bel Fuse
Bel Fuse SI-50170-F is a Telecom & Datacom Connector with 0.708" body length, 0.599" width, and 1" depth. It features POLYETHYLENE insulator material, NICKEL/TIN shell finish, and SPLIT BOARD LOCK mounting option. Ideal for board and panel mounting in applications requiring 8 contacts with UL 94V-0 flammability rating.
5520425-3
TE Connectivity 5520425-3 is a Telecom & Datacom Connector with 0.535" body length, 0.63" width, and 0.65" depth. It has an insulation resistance of 500MΩ and uses POLYBUTYLENE TEREPHTHALATE insulator material. This connector is ideal for telecom and datacom applications requiring a durable, straight-mounting female jack with solder termination.
10117835-002LF
AMPHENOL ICC
Amphenol Icc's 10117835-002LF USB connector has a body length of 0.571", insulation resistance of 100M ohm, and dielectric voltage rating of 100VAC. Ideal for telecom/datacom applications, it features a right-angle mounting style with solder termination and male contact gender.
MHRJ-12-6P6C-R
Mh Connectors
MHRJ-12-6P6C-R by Mh Connectors is a POLYCARBONATE TELECOM & DATACOM CONNECTOR with 6 contacts, UL 94V-0 rated. It is a MALE PLUG for CABLE mounting applications in telecom and datacom systems.
5556416-1
TE Connectivity's 5556416-1 is a Telecom & Datacom Connector with 0.625" body length, 0.655" width, and 0.65" depth. Featuring Matte Tin finish, it has 500000000 ohm insulation resistance. Ideal for telecom applications, this connector offers a rated current of 1.5A and operates b/w -40 to 85°C temperatures.
10220-1210PE
3m Electronic Products Division
10220-1210PE by 3M is a Telecom & Datacom Connector with Mating Contact Pitch of 0.05", Insulation Resistance of 500MΩ, and Dielectric Withstanding Voltage of 707VAC. Ideal for board and panel mounting in telecom and datacom applications due to its gold-plated contacts, glass-filled polyester insulator, and operating temperature range from -55°C to 105°C.
MP1010RX-5000
Kycon
Kycon's MP1010RX-5000 is a male plug telecom connector with 1010 contacts. It features gold flash termination, copper alloy contact material, and 1400VAC dielectric voltage. Ideal for telecom and datacom applications, this connector has a temperature range of -55 to 85°C and UL flammability rating of 94V-2.
44144-0005
Molex
The Molex 44144-0005 is a telecom & datacom connector with 0.52" body length, 500M ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for board mounting applications in telecom and datacom systems, featuring a durable design with matte tin over nickel finish for reliability in commercial settings.
449150011
Molex 449150011 is a Telecom & Datacom Connector with 0.46" body length, 500000000 ohm insulation resistance, and 1000VAC dielectric voltage. Ideal for telecom applications, it features POLYCARBONATE insulator material, UL94V-0 flammability rating, and supports 8 contacts with wire sizes ranging from 22 to 28 AWG.
2171800001
TELECOM AND DATACOM CONNECTOR;
1981584-1
TE Connectivity 1981584-1 is a telecom & datacom connector with body dimensions of 0.315" x 0.118" x 0.22". It features POLYETHYLENE insulation, 100000000 ohm resistance, and operates b/w -30°C to 85°C. Ideal for board mounting with solder hold down option, this connector has 5 contacts, rated at 1.8A signal current, and offers durability up to 10000 cycles in commercial applications.
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.
RJHSE-5384-06
Amphenol Communications Solutions
1932258-1
TE Connectivity 1932258-1 is a USB connector with POLYETHYLENE insulator, suitable for Telecom & Datacom applications. Features include 100M ohm insulation resistance, 105°C max operating temp, and 1.8A signal current rating. Ideal for board mounting with solderable retention clips and staggered PCB contact pattern.
73725-1110BLF
Amphenol's 73725-1110BLF is a telecom/datacom connector with 0.584" body width and 0.776" depth. Featuring polyethylene insulator, TIN over nickel termination finish, and UL 94V-0 flammability rating. Ideal for board mounting applications requiring a reliable female receptacle with right-angle mounting style.
RJHSE-5080-02
TELECOM AND DATACOM CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; Body Width: .52 inch; Plating Thickness (inch): 50u; Filter Feature: NO;
2171820001
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Regal Electronics
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