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
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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.
1N4148
Semitronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
MBR130T1G
Onsemi
MBR130T1G by Onsemi is a Schottky rectifier diode with max output current of 1A and max repetitive peak reverse voltage of 30V. It operates b/w -65 to 125°C, suitable for surface mount applications in electronics requiring low forward voltage drop.
STM32H743IIT6
STMicroelectronics
STM32H743IIT6 by STMicroelectronics is a 32-bit microcontroller with integrated cache and a max supply voltage of 3.6V. It is commonly used in industrial applications due to its wide temperature range (-40°C to 85°C) and various connectivity options (CAN, I2C, UART, USB).
BSS138
NXP Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Terminals: 3; Maximum Drain Current (ID): .2 A; Operating Mode: ENHANCEMENT MODE;
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;
MBR0520LT3G
MBR0520LT3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, ideal for applications requiring high-speed switching and low power loss in compact electronic devices. The package style is small outline, making it suitable for surface mount designs in various electronics.
2N2222A
Crimson Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
ULN2803ADWRG4
Texas Instruments
ULN2803ADWRG4 by Texas Instruments is a peripheral driver with 8 functions, open-collector output, and built-in transient protection. It operates b/w -40 to 85 °C with a max supply voltage of 3 V. Ideal for applications requiring sink current flow direction in a small outline package style.
MMBT2222ALT1G
Rochester Electronics
NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .6 A;
LM317T
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; JESD-30 Code: R-PSFM-T3; Adjustability: ADJUSTABLE; Package Equivalence Code: SIP3,.1TB;
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
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.
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-T
Rectron
2N7002
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
ULN2803A
Motorola
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Terminal Position: DUAL; JESD-30 Code: R-PDIP-T18;
39-30-1040
Molex
Molex 39-30-1040 is a rectangular power connector with 4 contacts, made of brass and featuring matte tin finish. It has a dielectric voltage of 1500VAC, insulation resistance of 1Gohm, and operates b/w -40 to +105°C. Ideal for board mounting applications in commercial settings due to its durability and reliability standards from CSA, TUV, and UL.
1445022-2
TE Connectivity
TE Connectivity's 1445022-2 is a power connector with 0.118" mating contact pitch, rated for 300V and -40 to 105°C operating temperature range. It features POLYAMIDE66 insulator, suitable for commercial applications requiring a reliable female SQ PIN-SKT contact style in a RECEPTACLE body style.
87427-1242
Molex 87427-1242 is a rectangular power connector with 12 contacts, rated at 9A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and dielectric voltage withstand of 1500VAC. Ideal for board mounting applications in commercial settings due to its durability and reliability standards.
1-640445-0
TE Connectivity 1-640445-0 is a rectangular power connector with 10 contacts, rated at 7A. Featuring a mating contact pitch of 0.156", it has an insulation resistance of 5Gohm and operates b/w -55°C to 105°C. Ideal for board mounting applications in commercial settings due to its durability and polarization key feature.
19-09-2028
Molex 19-09-2028 is a rectangular power connector with POLYAMIDE insulator. It has 0.59" x 0.52" x 1.19" dimensions, operating from -40 to 105°C. Suitable for commercial use, it features locking mounting option and crimp termination for cable/panel installation.
35151-0410
The Molex 35151-0410 is a rectangular power connector with 4 contacts, 2 rows, and a mating contact pitch of 0.35". It has an insulation resistance of 100M ohm, operates b/w -40 to 120°C, and uses PBT-POLYESTER insulator material. Ideal for commercial applications requiring wire termination in polarized lock mounting configurations.
1648208-1
TE Connectivity's 1648208-1 is a RECTANGULAR POWER CONNECTOR with 29 contacts, rated at 35A and 250V. Insulated with GLASS FILLED POLYETHYLENE, it operates b/w -40 to 105 °C. Ideal for CABLE mounting applications, this connector offers high durability and reliability under commercial standards.
76825-0002
Molex 76825-0002 is a RECTANGULAR POWER CONNECTOR with 2 contacts, Tin finish, and LIQUID CRYSTAL POLYMER insulator. Ideal for BOARD mounting applications requiring MALE contact gender and UL 94V-0 flammability rating.
B06P-VL
J S T Mfg
B06P-VL by J S T Mfg is a RECTANGULAR POWER CONNECTOR with 6 contacts, made of COPPER ALLOY and POLYAMIDE66 insulator. It has Tin finish, UL 94V-0 flammability rating, suitable for board mounting applications requiring male solder termination.
1-480702-0
TE Connectivity 1-480702-0 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE insulator. It has 4 contacts, operates b/w -55 to 105 °C, and offers high insulation resistance of 100M ohm. Ideal for commercial applications requiring durable power connections in cable assemblies at 115/230VAC.
34566-0303
Molex 34566-0303 is a RECTANGULAR POWER CONNECTOR with 73 contacts, ideal for BOARD mounting. Made of GLASS FILLED SYNDIOTACTIC POLYSTYRENE, it features FEMALE contacts and SOLDER termination. Commonly used in applications requiring high contact density and secure power connections.
15-24-4048
The Molex 15-24-4048 is a rectangular power connector with 4 contacts, featuring a body length of 1.02", insulation resistance of 1Gohm, and dielectric voltage rating of 250VAC. It is used in commercial applications, has a crimp termination type, and operates b/w -10°C to 85°C temperature range.
43020-0201
Molex 43020-0201 is a rectangular power connector with PBT-POLYESTER insulator, UL 94V-0 flammability rating, and 2 rows of contacts. It has a temperature range from -40 to 105°C and is suitable for commercial applications requiring a male crimp contact termination on cables.
39-01-2185
The Molex 39-01-2185 is a rectangular power connector with 18 contacts, POLYAMIDE66 insulator, and 1500VAC dielectric voltage. It is used for cable mounting applications requiring high insulation resistance of 1Gohm and UL94V-0 flammability rating. The female connectors have a crimp termination style and straight mounting option with locking feature for commercial reliability.
DF22-4P-7.92DS(53)
Hirose Electric
POWER CONNECTOR;
39-29-0123
The Molex 39-29-0123 is a rectangular power connector with 12 contacts, rated at 9A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and dielectric voltage withstand of 2200VAC. Ideal for board mounting applications in commercial settings due to its durability and reliability certifications from CSA, TUV, and UL.
1-770966-1
TE Connectivity 1-770966-1 is a Power Connector with 0.163" mating contact pitch, rated for 600V and 9.5A signal current. Ideal for board mounting applications, featuring matte tin finish and polyamide insulation material.
03-09-1022
Molex 03-09-1022 is a rectangular power connector with 0.54" x 0.25" x 1.03" dimensions, made of POLYAMIDE material. Featuring UL 94V-2 flammability code, it has 2 contacts for solder termination and straight cable mounting. Ideal for commercial applications requiring reliable male or female connectors with locking option.
43045-1200
The Molex 43045-1200 is a rectangular power connector with 12 contacts, featuring a mating contact pitch of 0.118", insulation resistance of 1Gohm, and dielectric voltage rating of 1500VAC. Ideal for board mounting applications in commercial settings due to its durability, polarization key, and bright tin finish contacts.
1054301102
RECTANGULAR POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
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