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 2125280401 power connector has dimensions of 0.27" x 0.35" x 0.48". With LIQUID CRYSTAL POLYMER insulator, it operates b/w -40°C to 105°C. Featuring 4 contacts, rated at 12.5A, UL certified for board mounting with solder termination, ideal for various power applications.
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Vyrian
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Digiode
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IBS Electronics
$2.258
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TME
$2.350
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Corphita
$2.448
Andel Nordic
$10.240
$9.830
Compact size allows for easy integration into various electronic devices.
Saves space on the circuit board, making it ideal for applications with limited space.
Provides enough depth for secure connection without taking up excessive space.
High-quality insulator material ensures reliable and safe electrical connections.
Can withstand high temperatures, making it suitable for a wide range of operating environments.
Maintains functionality even in low-temperature conditions, ensuring reliability in various environments.
Designed specifically for power applications, ensuring efficient power transfer.
Compliance with UL safety standards provides peace of mind regarding fire safety.
Capable of handling high current signals, suitable for power-intensive applications.
Conforms to industry standards for quality and safety assurance.
Provides multiple connections for enhanced functionality and versatility.
Securely mounts onto circuit boards for stable and reliable connections.
Solder termination ensures a strong and durable connection for long-term use.
Compatible with female connectors, facilitating easy and secure connections.
Square pin socket design ensures a precise and stable connection for optimal performance.
Power Connectors 2125280401 attributes and parameters. Explore more Power Connectors devices from Molex
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2125280401 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
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
Digitron Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ATMEGA328P-AU
Microchip Technology
ATMEGA328P-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 23 I/O lines. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Features include 2048 RAM bytes, 1024 EEPROM size, and 16384 ROM words.
2N7002
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
STM8S003F3P6TR
STMicroelectronics
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
M39029/58-360
Defense Logistics Agency
CONNECTOR ACCESSORY; Contact Type: CRIMP REAR RELEASE; Mating Contacts: M39029/56-348, M39029/57-354; Insertion Tool Sources: MILITARY; Contact Gender: MALE; Alternate Contact Sources: MILITARY;
Multicomp Pro
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
E8WSDC12-32.768KTR
Ecliptek
PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;
BSS123-7-F
Diodes Incorporated
BSS123-7-F by Diodes Inc. is a N-channel FET with 100V DS breakdown voltage and 0.17A drain current. Ideal for switching applications, it features a single configuration with built-in diode, operates in enhancement mode, and has a max power dissipation of 0.3W.
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
BSS138-7-F
Diodes Inc. BSS138-7-F is a N-channel FET with 50V DS breakdown voltage, 0.2A max drain current, and 3.5 ohm RDS(on). Ideal for switching applications in small outline packages with matte tin finish, operating up to 150°C peak reflow temp.
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.
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
03-09-1027
Molex
Molex 03-09-1027 is a rectangular power connector with 0.54" x 0.25" x 1.03" dimensions, made of POLYAMIDE. It has UL 94V-2 flammability rating and features a receptacle body style for panel mounting. Ideal for commercial applications requiring reliable solder termination with locking mounting option.
2002411212
Molex 2002411212 is a RECTANGULAR POWER CONNECTOR with dimensions 0.474" x 0.437" x 0.734". Rated for 23.5A, it operates b/w -40°C to 120°C. Ideal for BOARD mounting, SOLDER termination, and applications requiring reliable male SQ PIN-SKT contacts.
39-30-1049
Molex 39-30-1049 is a rectangular power connector with 4 contacts made of brass and tin/copper finish. It uses POLYAMIDE66 insulator material, suitable for board mounting via solder termination. This male connector has UL94V-2 flammability rating, ideal for power applications requiring reliable connections.
10-84-5090
The Molex 10-84-5090 is a rectangular power connector with 9 contacts, tin finish, and 3 rows. It has an insulation resistance of 1G ohm, dielectric voltage of 500VAC, and operates b/w -55 to 105°C. Ideal for board mounting applications in commercial settings due to its durability and UL certification.
15-06-0105
Molex 15-06-0105 is a rectangular power connector with 10 contacts, POLYAMIDE66 insulator, and 0.165" contact pitch. It operates b/w -40 to 105°C, suitable for cable and panel mounting in commercial applications requiring durable crimp terminations.
10-84-5060
Molex 10-84-5060 is a rectangular power connector with 6 contacts, rated for 50 cycles durability. It features bright tin termination finish, polyester insulator material, and can withstand up to 500VAC. Ideal for board mounting applications in commercial settings with operating temperatures ranging from -55°C to 105°C.
1-641737-1
TE Connectivity
TE Connectivity 1-641737-1 is a power connector with body dimensions of 1" x 0.345" x 0.484". It has an insulation resistance of 500M ohm, rated current of 12A, and operates b/w -55 to 105°C. Ideal for board mounting applications, it features a polarized design with white insulator color and POLYAMIDE 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.
03-06-2092
Molex 03-06-2092 is a rectangular power connector with POLYAMIDE insulator, suitable for commercial use. Featuring 9 contacts in a 0.59" x 0.59" x 0.75" body, it operates b/w -40°C to 105°C. Ideal for cable mounting with crimp termination, this connector offers locking mounting option and UL94V-2 flammability rating.
1-178139-2
TE Connectivity 1-178139-2 is a rectangular power connector with 6 contacts, rated at 8A. Featuring glass-filled polyester insulator material, it offers high durability with 500 cycles. Ideal for board mounting applications, this connector has a max operating temperature of 105°C and min of -55°C.
43045-1000
The Molex 43045-1000 is a rectangular power connector with 10 contacts, featuring bright tin termination finish and LCP insulator material. It has a mating contact pitch of 0.118", withstands up to 1500VAC, and operates b/w -40°C to 105°C. Ideal for board mounting applications in commercial settings due to its durability and UL certification.
2064610200
RECTANGULAR POWER CONNECTOR;
1510481206
RECTANGULAR POWER CONNECTOR; Contact Material: PHOSPHOR BRONZE; Termination Contact Finish: Matte Tin (Sn) - with Nickel (Ni) barrier; Mating Contact Finish: NOT SPECIFIED; JESD-609 Code: e3;
44441-2005
The Molex 44441-2005 is a rectangular power connector with 5 contacts, featuring a mating contact pitch of 0.295", insulation resistance of 1Gohm, and operating temperatures from -40 to 75°C. Ideal for commercial applications requiring crimp termination on cables, this connector offers reliable performance with UL flammability rating of 94V-0.
39-01-3042
Molex 39-01-3042 is a rectangular power connector with 4 contacts, POLYAMIDE66 insulator, and UL94V-2 flammability rating. It is used for cable mounting applications requiring a female contact gender and straight shell style.
43025-1208
The Molex 43025-1208 is a rectangular power connector with 12 contacts, POLYAMIDE insulator, and 1000VAC dielectric voltage. It is used in cable applications, featuring female contacts and hybrid contact style for durability up to 30 cycles. This commercial-grade connector operates b/w -40°C to 105°C, meeting CSA, TUV, and UL standards.
1-770968-1
TE Connectivity 1-770968-1 is a Power Connector with 0.163" contact pitch, rated for 600V and -55 to 105°C. It has matte tin finish, POLYAMIDE insulator, and brass contacts. Ideal for board mounting applications requiring durable connectors with 4 contacts in a polarized plug design.
1720640004
Molex 1720640004 is a RECTANGULAR POWER CONNECTOR with 4 contacts, COPPER ALLOY material, and MATTE TIN OVER NICKEL finish. It is used for board mounting applications requiring male contact gender and solder termination. The connector meets UL Flammability Code 94V-0 standards.
10-08-1041
Molex 10-08-1041 is a rectangular power connector with 4 contacts, TIN over copper finish. It has a body size of 0.79" x 0.25" x 0.125", suitable for board mounting applications. Operating temperature range from -40°C to 80°C, UL certified with polyamide shell material.
1-480763-0
TE Connectivity 1-480763-0 is a Power Connector with dimensions of 1.08" x 0.8" x 1.08". It has an Insulation Resistance of 100MΩ, operating temperature range from -55 to 105°C, and UL Flammability Code of 94V-2. Ideal for commercial applications requiring a durable female connector with crimp termination and natural insulator color.
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