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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Molex 44914-5403 is a rectangular power connector with 4 contacts, 2 rows, and TIN over nickel finish. It has a mating contact pitch of 0.118" and insulator made of glass-filled liquid crystal polymer. Ideal for board mounting applications requiring reliable female connectors with press-fit termination.
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$2.310
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Mouser Electronics
$2.380
$1.880
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$1.510
DigiKey
$3.110
Verical
$1.930
$1.600
Chip1Stop
$1.330
Vyrian
Digiode
$1.710
TestEquity
Sensible Micro Corp
IBS Electronics
$2.090
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TME
$2.440
Corphita
$1.620
Allen Electronics Distributors
$2.690
$2.100
Andel Nordic
$6.574
$6.311
Assy Fe
Perfect Parts
The close proximity of mating contacts allows for a compact design and efficient power transmission.
The slim body width makes it suitable for applications where space is limited.
This finish provides excellent conductivity and corrosion resistance for reliable connections.
The ample body depth allows for secure mounting on the board.
The high-quality insulator material ensures durability and reliable insulation.
Two rows of contacts provide redundancy and increased electrical capacity.
The thick plating ensures long-lasting performance and protection against wear and tear.
The rectangular shape allows for easy alignment and secure connection.
The UL 94V-0 rating ensures fire safety and compliance with industry standards.
The polarization key ensures proper alignment during mating and prevents reverse insertion.
The black color provides a professional and sleek appearance to the connector.
With four contacts, this connector can handle a decent amount of power transfer.
The board mounting type offers easy installation and secure attachment to the PCB.
The standard terminal pitch allows for compatibility with various PCB layouts and designs.
The appropriate terminal length ensures proper connection and contact with the PCB.
The locking mounting option provides added security and prevents accidental disconnection.
The rectangular contact pattern ensures proper alignment and easy insertion.
The commercial-grade reliability ensures consistent performance in various applications.
Power Connectors 44914-5403 attributes and parameters. Explore more Power Connectors devices from Molex
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44914-5403 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Assembly/Origin - Mult Devs Production Transfer 12/Jul/2023
PCN Packaging - Packaging Improvement 06/Sep/2018
Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics. They are notable for pioneering the Molex connector, which has seen universal adoption in personal computing. The company is considered the second largest electronic connector company in the world. Molex was established in 1938 by Frederick Krehbiel. The company began by making flowerpots out of an industrial byproduct plastic called Molex. Krehbiel developed this material by combining asbestos tailings, coal tar pitch, and limestone. Aside from flower pots, Molex also sold salt shakers before it expanded into electrical connectors and sensors.Later they made connectors for General Electric and other appliance manufacturers out of the same plastic. Molex acquired Woodhead Industries in 2006; the largest acquisition in the former's history at the time.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
BAT54SLT1G
Onsemi
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Rugao Dachang Electronic
RECTIFIER DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 40 V; Maximum Forward Voltage (VF): .55 V; No. of Elements: 1; Technology: SCHOTTKY;
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
2N2222A
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;
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
RECTIFIER DIODE; Surface Mount: YES; Maximum Output Current: .1 A; Peak Reflow Temperature (C): 260; Terminal Finish: MATTE TIN; Maximum Reverse Recovery Time: .006 us;
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
International Semiconductor
Continental Device India
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/56-351
Amphenol
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Additional Features: STANDARD: MIL-DTL-38999; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999;
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
MMBT3904-7-F
Diodes Incorporated
Diodes Inc. MMBT3904-7-F is a NPN BJT transistor for switching applications. Features include VCEsat of 0.3V, hFE of 30, and IC of 0.2A. With a max operating temp of 150°C, it's ideal for small outline SMT designs in automotive electronics.
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
43650-0215
Molex
The Molex 43650-0215 Power Connector features a body length of 0.38", insulation resistance of 1000000000 ohm, and termination contact finish with Bright Tin (Sn) - Nickel (Ni) barrier. It is used in board mounting applications, has a max operating temperature of 105°C, and rated current of 8.5A for signal transmission.
43640-1000
The Molex 43640-1000 is a rectangular power connector with 10 contacts, rated for 5A signal current. Featuring a mating contact pitch of 0.118", it has an insulation resistance of 1Gohm and operates b/w -40 to 105°C. Ideal for cable and panel mounting applications, this connector offers durability up to 30 cycles with UL standard compliance.
39-30-0060
Molex 39-30-0060 is a rectangular power connector with 6 contacts, featuring insulation resistance of 1Gohm and dielectric voltage withstand of 1500VAC. Ideal for board mounting applications, it has a durable design with male contact gender and solder termination type.
43045-1612
Molex 43045-1612 is a rectangular power connector with 16 contacts, rated at 5A signal current. It features LCP insulator material, brass contact material, and polarization key for secure connections. Ideal for board mounting applications in commercial settings due to its durability and UL flammability rating of 94V-0.
43045-0224
Molex 43045-0224 is a rectangular power connector with 2 contacts, TIN/LEAD finish, and glass-filled LCP insulator. It has a body width of 0.29" and operates b/w -40 to 105°C. Ideal for board mounting applications requiring high insulation resistance and durability in commercial settings.
50-84-1150
The Molex 50-84-1150 is a rectangular power connector with 15 contacts, rated at 11A signal current. It features a mating contact pitch of 0.25", insulation resistance of 1Gohm, and dielectric voltage withstand of 5000VAC. Ideal for commercial applications requiring reliable power connections in temperatures ranging from -55 to 105°C.
15-06-0061
Molex 15-06-0061 is a RECTANGULAR POWER CONNECTOR with 6 contacts, POLYAMIDE66 insulator, and UL94V-0 flammability rating. It has a body size of 1.748" x 0.681" x 0.772", operating from -40°C to 105°C. Ideal for commercial applications requiring reliable power connections in panel-mounted configurations.
350720-1
TE Connectivity
TE Connectivity's 350720-1 Power Connector features 0.25" Mating Contact Pitch, POLYAMIDE Insulator Material, and -55 to 105°C Operating Temperature range. Ideal for cable mounting applications, this connector has a total of 9 contacts and is UL certified for reliability in commercial settings.
39-28-8080
The Molex 39-28-8080 is a rectangular power connector with 8 contacts, made of brass and tin/copper finish. It has a dielectric voltage of 2200VAC, insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durability and reliability meeting CSA, TUV, UL standards.
3-794630-8
TE Connectivity 3-794630-8 is a power connector with 0.118" contact pitch, rated for 250V and 5A signal current. It features POLYAMIDE insulation, UL94V-0 flammability rating, and solder termination. Ideal for commercial applications requiring reliable board-mounted connectors with locking options.
428192223
428192223 by Molex is a power connector with dimensions of 0.937" x 0.555" x 0.827". It has an insulation resistance of 1GΩ and can withstand a voltage of 2200VAC. This male connector, made of glass-filled polyamide46, is suitable for board mounting and has a rated current of 50A.
39-01-2220
The Molex 39-01-2220 is a rectangular power connector with a body length of 1.866", body width of 0.46", and body depth of 0.77". It has an insulation resistance of 1,000,000,000 ohm and a dielectric withstand voltage of 1500VAC. This connector is commonly used in cable applications and has a contact arrangement of S0P22.
43045-0400
The Molex 43045-0400 is a rectangular power connector with 4 contacts, featuring bright tin termination finish and glass-filled liquid crystal polymer insulator. It has a temperature range of -40 to 105°C, UL94V-0 flammability rating, and male contact gender. Ideal for board mounting applications requiring durability and reliability in commercial settings.
6643269-1
TE Connectivity 6643269-1 is a rectangular power connector with silver termination finish. It has a rated current of 35A and operates b/w -40 to 105°C. Ideal for board mounting applications, featuring compliant boardlock option and press fit terminals.
1-770966-0
TE Connectivity 1-770966-0 is a rectangular power connector with 2 contacts, rated for 600V and 9.5A signal current. Featuring matte tin finish, it has a mating contact pitch of 0.163" and operates b/w -55 to 105°C. Ideal for board mounting applications requiring durable connections with high insulation resistance.
432320004
Molex 432320004 is a rectangular power connector with 5 contacts, featuring a mating contact pitch of 0.165" and insulation resistance of 1G ohm. Ideal for board and panel mounting applications, it has a body length of 0.874", operates b/w -40 to 105°C, and uses solder termination.
46992-0410
Power Connectors; Mating Contact Finish: NOT APPLICABLE; Contact Material: NOT APPLICABLE;
1-917658-3
TE Connectivity 1-917658-3 is a rectangular power connector with 12 contacts, rated at 8A. It features a body length of 1.551", insulation resistance of 100MΩ, and operates b/w -55°C to 105°C. Ideal for board mounting applications requiring durable connectors with solder termination.
2002411126
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
1-316132-5
TE Connectivity 1-316132-5 is a RECTANGULAR POWER CONNECTOR with GLASS FILLED POLYESTER insulator. It has 5 contacts, rated for 15A current, and operates b/w -55 to 105°C. Ideal for board mounting applications with SOLDER termination clips.
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