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 03-12-2021 is a rectangular power connector with POLYAMIDE insulator. It has 2 contacts, operates b/w -40 to 105 °C, and UL Flammability Code of 94V-2. Ideal for commercial applications requiring a male crimp contact in a straight plug body style with locking mounting option.
Median Price
$0.179
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Vyrian
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TestEquity
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Digiode
$0.170
TME
IBS Electronics
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Electronic Treasures
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$0.161
Allen Electronics Distributors
$0.256
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Assy Fe
Argo Parts USA
Perfect Parts
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Lee Johnson Sales, Inc.
Compact size makes it suitable for applications where space is limited.
Slim design allows for close mounting of multiple connectors.
Sufficient depth for secure connection without taking up excessive space.
Durable and heat-resistant material ensures long-lasting performance.
Suitable for use in high-temperature environments without risk of malfunction.
Capable of functioning in extremely low temperatures without loss of performance.
Allows for customization or modification as needed for specific applications.
Specifically designed for power applications, ensuring efficient power transfer.
High flammability rating provides added safety in case of a fire hazard.
Neutral color blends in with various equipment and devices.
Compliance with industry standards ensures quality and safety.
Sufficient number of contacts for reliable power transmission.
Simplified connection setup for efficient installation.
Specific contact arrangement optimized for power transmission.
Panel mounting provides secure attachment to equipment or devices.
Crimping ensures secure and stable connection for enhanced reliability.
Compatible with female connectors for versatile connectivity options.
Plug-style design for easy and quick connection.
Straight mounting simplifies installation and alignment.
Round pin and socket design ensures proper alignment for secure connection.
Locking mechanism for added security and stability during operation.
Designed for commercial use with reliable performance and durability.
Power Connectors 03-12-2021 attributes and parameters. Explore more Power Connectors devices from Molex
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03-12-2021 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.
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
LL4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
BSS138BKW,115
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Terminal Finish: TIN; No. of Terminals: 3; Additional Features: LOGIC LEVEL COMPATIBLE;
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.
Continental Device India
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
Good-ark Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 6 ohm; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WT
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Taitron Components
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3203F
Idec
ROTARY SWITCH;
Secos
SS14
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RECTIFIER DIODE; Surface Mount: NO; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Output Current: .15 A; Maximum Repetitive Peak Reverse Voltage: 100 V; No. of Phases: 1;
640445-2
TE Connectivity
TE Connectivity's 640445-2 is a rectangular power connector with 0.156" mating contact pitch, 5000000000 ohm insulation resistance, and 105°C max operating temp. Ideal for board mounting applications, this male plug connector features a polarized housing and is rated for 7A signal current.
BACA-AMP-150
TE Connectivity's BACA-AMP-150 is a rectangular power connector with POLYAMIDE insulator. It has 2 contacts, operates b/w -55 to 105°C, and offers high insulation resistance of 1GΩ. Ideal for commercial applications requiring durable crimp termination at 6.35mm pitch.
50-84-2030
Molex
The Molex 50-84-2030 is a rectangular power connector with 3 contacts, rated for 13.5A signal current. Featuring a mating contact pitch of 0.25", it has an insulation resistance of 1Gohm and can withstand up to 5000VAC. Ideal for commercial applications requiring durable power connections in temperatures ranging from -55°C to 105°C.
10-18-1041
Molex 10-18-1041 is a rectangular power connector with 4 contacts, suitable for board mounting. It features polyester insulator material, tin termination contact finish, and a max operating temperature of 105°C. Ideal for commercial applications requiring durable male connectors with solder termination and straight mounting style.
10132445-06LF
Amphenol Communications Solutions
POWER CONNECTOR; Reliability: COMMERCIAL; Contact Material: COPPER ALLOY;
43650-0210
The Molex 43650-0210 is a rectangular power connector with mating contact pitch of 0.118", insulation resistance of 1Gohm, and rated current of 8.5A. It is used in board mounting applications, featuring a split board lock option and surface mount termination for temperatures ranging from -40 to 105°C.
43045-0818
The Molex 43045-0818 is a rectangular power connector with 8 contacts, made of LCP material. It has an insulation resistance of 1Gohm and can withstand up to 1000VAC. Ideal for board mounting applications in commercial settings, it features male contact gender with tin finish and nickel barrier.
43020-1201
The Molex 43020-1201 is a rectangular power connector with 12 contacts, PBT-POLYESTER insulator, and UL94V-0 flammability rating. It is used for cable mounting applications in commercial settings, featuring a male contact gender and straight plug body style.
1722861103
The Molex 1722861103 is a rectangular power connector with 3 contacts. It features a liquid crystal polymer insulator and tin contact finish. This connector is suitable for board mounting and can be mated with multiple parts.
50-84-2040
The Molex 50-84-2040 is a rectangular power connector with 4 contacts, rated at 13.5A 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 durable connections in temperatures ranging from -55 to 105°C.
1-480424-0
TE Connectivity's 1-480424-0 is a rectangular power connector with a body length of 1.038in, insulation resistance of 500MΩ, and operating temperature range from -55°C to 105°C. It is commonly used in power applications requiring a durable and reliable connection.
44428-0402
Molex 44428-0402 is a rectangular power connector with 4 contacts, rated at 5A signal current. It features a mating contact pitch of 0.118", insulation resistance of 1Gohm, and dielectric voltage withstand of 1500VAC. Ideal for board mounting applications in commercial settings due to its durability and UL certification.
93445-3101
The Molex 93445-3101 is a rectangular power connector with dimensions of 0.816" x 0.807" x 2.34". It has an insulator made of glass-filled polyamide and can operate b/w -55°C to 125°C. With a rated current of 13A, it is ideal for applications requiring a female receptacle connector with crimp termination on cables.
39-29-6248
Molex 39-29-6248 is a rectangular power connector with 24 contacts, rated at 6A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and operates b/w -40°C to 105°C. Ideal for board mounting applications requiring durable connectors with high dielectric strength.
15-28-6102
The Molex 15-28-6102 is a rectangular power connector with 10 contacts, rated at 7A signal current. It features a mating contact pitch of 0.165", insulation resistance of 1Gohm, and operates b/w -40°C to 105°C. Ideal for board mounting applications requiring durable connectors with high dielectric strength and polarization key for secure connections.
2002411122
RECTANGULAR POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
IPD1-02-D-K-R
Samtec
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: POLARIZED; MIL Conformity: NO; Termination Type: CRIMP;
39-29-6188
Molex 39-29-6188 is a rectangular power connector with 18 contacts, rated at 6A 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 UL94V-0 flammability rating.
1445957-3
TE Connectivity's 1445957-3 is a RECTANGULAR POWER CONNECTOR with POLYCARBONATE insulator. Rated for 600V, it operates b/w -20 to 105 °C. Suitable for commercial applications, it accommodates wire sizes from 10 AWG to 20 AWG in STRANDED cables.
43650-0226
The Molex 43650-0226 is a rectangular power connector with 2 contacts, featuring a dielectric voltage of 1500VAC and insulation resistance of 1Gohm. Ideal for board mounting applications, it has a temperature range from -40 to 105°C and meets UL flammability code standards.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
03-12-1016
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE/MALE; Dielectric Withstanding Voltage (V): 2200VAC; No. of Connectors: ONE;
03-12-1023
The Molex 03-12-1023 is a rectangular power connector with a body width of 0.345 inch and depth of 1.018 inch. It has an insulator material made of POLYAMIDE and can operate in temperatures ranging from -40 to 105 °C. This connector is commonly used for panel mounting in commercial applications.
03-12-1036
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1500VAC; Rated Current - Signal: 20 A;
03-12-2035
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 1500VAC; Contact Pattern: RECTANGULAR;
03-12-2026
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE/MALE; No. of Connectors: ONE; Contact Arrangement: S0P2;
03-12-2015
03-12-2016
03-12-2025
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE/MALE; No. of Connectors: ONE; Body Width: .6 inch;
03-12-2045
03-12-2046
03-12-1046
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 2200VAC; No. of Connectors: ONE;
03-12-1021
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Total No. of Contacts: 2; Maximum Operating Temperature (Cel): 105;
03-12-1022
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Body Width: .345 inch; Maximum Operating Temperature (Cel): 105;
03-12-1121
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: FEMALE; No. of Connectors: ONE; Empty Shell: YES; Maximum Operating Temperature (Cel): 105;
03-12-2022
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Termination Contact Finish: NOT APPLICABLE; Total No. of Contacts: 2;
03-12-2023
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Insulator Material: POLYAMIDE; Mixed Contacts: NO;
03-12-2121
RECTANGULAR POWER CONNECTOR; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; DIN Conformance: NO; Mixed Contacts: NO;
03-12-6014
03-12-7044
03-12-7045
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