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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65043-021LF by Amphenol: 32 contacts, 0.1" pitch, 1400VAC voltage withstand. Ideal for board connections with POLYPHELYNENE insulator and -40 to 105°C temp range. Durable with 1000 cycles, UL certified for commercial reliability.
Median Price
$2.805
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
Arrow
1+ parts
$1.341
100+ parts
-
1k+ parts
10k+ parts
Chip1Stop
$1.930
Farnell
$2.590
$1.840
$1.800
Newark
$3.020
$2.150
Mouser Electronics
$3.290
$2.960
$2.510
Heilind Electronics
$3.421
$2.821
$2.725
DigiKey
$3.760
$2.713
$2.306
$2.162
Element14
$4.160
$3.230
$3.120
$2.790
Verical
Master Electronics
$2.240
$1.980
$1.860
TTI
Interstate Connecting
$2.441
$2.401
IBS Electronics
$9.116
$3.057
Perfect Parts
Close contact pitch allows for high density and efficient connection.
A suitable length for various applications and easy installation.
High insulation resistance ensures reliable and safe operation.
Compact width design for space-saving and efficient use of PCB space.
High voltage rating ensures safe operation under high electrical loads.
Sufficient depth for secure and stable connections.
Durable and dependable insulator material for long-term use.
Dual-row design increases connection options and versatility.
Wide temperature range allows for use in various environments.
Suitable for use in extreme cold conditions.
Specifically designed for board-to-board connections for optimal performance.
High flammability rating ensures fire safety standards are met.
Easy and secure cable mounting option for convenience.
Square pin and socket design for stable and reliable connections.
Sufficient number of contacts for various connection needs.
Low contact resistance ensures efficient power and signal transmission.
Headers & Edge Type Connectors 65043-021LF attributes and parameters. Explore more Headers & Edge Type Connectors devices from Amphenol Communications Solutions
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65043-021LF Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile Consumer Products, RF, Optical, Broadband and Commercial electronics markets. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment and automotive.
SMBJ18CA
Pulse Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
BAV99
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
General Electric Solid State
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Wideband: NO;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
Telefunken Microelectronics
FDC5614P
TAIZHOU ELECTRONICS CO LTD
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.92 W; Maximum Operating Temperature: 150 Cel; Package Body Material: PLASTIC/EPOXY;
1N4148WS
Panjit International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317TG
Onsemi
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Minimum Input-Output Voltage Differential: 3 V; Qualification Status: Not Qualified; No. of Functions: 1;
Sangdest Microelectronics (Nanjing)
MMBF170LT1G
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
LM317D2TG
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
2N7002
Silicon Standard
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: NO; Maximum Power Dissipation (Abs): .225 W; Maximum Drain-Source On Resistance: 7.5 ohm; Transistor Element Material: SILICON;
M24308/2-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE AND PANEL; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO;
Daco Semiconductor
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
1N4148WT
Fairchild Semiconductor
MTCB1X-105-XXXCS025
TE Connectivity
BOARD CONNECTOR;
10-11-2023
Molex
Molex 10-11-2023 is a board connector with 0.1" mating contact pitch, POLYAMIDE insulator, and 1000VAC dielectric voltage. It's ideal for commercial applications requiring a durable, polarized housing with 2 contacts and crimp termination for 22-30 AWG wires.
DF11-16DS-2C
Hirose Electric
DF11-16DS-2C by Hirose Electric is a 16-contact board connector with 0.079" pitch, rated for 2A signal current. It features a dielectric voltage of 650VAC and insulation resistance of 1Gohm, suitable for commercial applications requiring durable connectors with crimp terminations.
53047-0310
Molex 53047-0310 is a board connector with 3 contacts, 1.25mm terminal pitch, and 0.049" mating contact pitch. It features tin termination finish, white polyamide insulator, and UL94V-0 flammability rating. Ideal for commercial applications requiring a polarized housing with rectangular PCB contact pattern.
B4B-XH-A-GU
J S T Mfg
B4B-XH-A-GU by J S T Mfg is a BOARD CONNECTOR with 0.098" pitch, 1000000000 ohm insulation resistance, and 3A signal current rating. Ideal for applications requiring POLARIZED HOUSING, it features POLYAMIDE66 insulator material and operates b/w -25 to 85 °C.
MTSW-102-07-G-S-240
Samtec
Samtec's MTSW-102-07-G-S-240 is a board stacking connector with 0.1" pitch, gold-plated contacts, and glass-filled polyester insulator. Ideal for commercial applications, it features 2.54mm terminal pitch, solder termination, and male contact gender for reliable PCB connections.
DF11-20DP-2DS(52)
DF11-20DP-2DS(52) by Hirose Electric is a 20-contact board connector with 0.079" pitch, suitable for commercial applications. It features a dielectric voltage of 650VAC, insulation resistance of 1Gohm, and operates b/w -30 to 85°C. Ideal for PCB mounting with solder termination and right-angle style.
87438-0443
The Molex 87438-0443 is a board connector with 4 contacts, featuring a mating contact pitch of 0.059" and insulation resistance of 1G ohm. It has a body length of 0.287", operates b/w -55 to 105°C, and is ideal for commercial applications requiring a durable, polarized housing with matte tin finish.
7-215079-6
Tyco Electronics Amp
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Board Mounting Option: SOLDERABLE RETENTION CLIPS; Insulator Color: RED;
22-28-5123
The Molex 22-28-5123 is a board connector with 12 contacts, rated at 4A signal current. It features a mating contact pitch of 0.1", insulation resistance of 50Gohm, and dielectric voltage withstand of 1500VAC. Ideal for commercial applications requiring durable connectors with solder termination and rectangular PCB contact pattern.
833-87-054-30-001101
Preci-dip Sa
833-87-054-30-001101 by Preci-dip Sa is a 54-contact board connector with 0.079" pitch, suitable for headers & edge type connectors. Featuring Beryllium Copper contacts with AU finish, it offers high durability of 500 cycles and insulation resistance of 10 Gohm. Ideal for applications requiring a mating contact pitch of 0.079", such as commercial electronics systems.
2-640456-3
BOARD CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; UL Flammability Code: 94V-0; Terminal Pitch (mm): 2.54;
103975-9
TE Connectivity 103975-9 is a board connector with 10 contacts, 0.1" pitch, and 600VAC dielectric voltage. Ideal for commercial applications, it has a temperature range of -65 to 105°C and insulation resistance of 5Gohm.
7-215083-6
TE Connectivity 7-215083-6 is a dual-row board connector with 0.1" pitch, rated for 100V and 1.5A signal current. It features GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator, suitable for commercial applications in cable mounting with 28 AWG wires.
90142-0010
The Molex 90142-0010 is a board connector with a mating contact pitch of 0.1 inch and insulation resistance of 1000000000 ohm. It has a body width of 0.304 inch and is commonly used in cable mounting applications.
DF40C-80DP-0.4V(51)
DF40C-80DP-0.4V(51) by Hirose Electric is a 2-row, 80-contact board stacking connector with gold-plated phosphor bronze contacts. Featuring a mating contact pitch of 0.016", it offers high insulation resistance of 50M ohm and withstands up to 100VAC. Ideal for PCB applications requiring reliable signal transmission in commercial environments at temperatures ranging from -35°C to 85°C.
DF11-8DP-2DSA(01)
DF11-8DP-2DSA(01) by Hirose Electric is a 2-row, 8-contact board connector with gold over nickel termination. Featuring a mating contact pitch of 0.079", it offers high insulation resistance of 1Gohm and withstands up to 650VAC. Ideal for commercial applications, this connector has a temperature range from -30°C to 85°C and boasts durability of 50 cycles.
22-11-2122
Molex 22-11-2122 is a board connector with 12 contacts, 0.1" pitch, and 4A signal current rating. Ideal for commercial applications, it features POLYAMIDE insulation, BRASS contacts with Tin finish, and operates b/w 0-75°C temperature range.
5040500491
Molex 5040500491 is a BOARD CONNECTOR with 4 contacts, 0.059" pitch, and 1000000000 ohm insulation resistance. Ideal for surface mount applications in electronics with operating temperatures from -25 to 85 °C.
BM04B-SRSS-TBT(LF)(SN)
BM04B-SRSS-TBT(LF)(SN) by J S T Mfg is a 4-contact BOARD CONNECTOR with TIN finish. It features COPPER ALLOY contacts, UL 94V-0 flammability rating, and SURFACE MOUNT termination. Ideal for applications requiring reliable male connectors in straight mounting style on circuit boards.
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Amphenol Communications Solutions
Supply Digital Components
$106.00
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