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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RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
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Mouser Electronics
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Power Connectors 2125280801 attributes and parameters. Explore more Power Connectors devices from Molex
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Material:
2125280801 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.
LL4148
First Components International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CSNF651
Honeywell Sensing And Control
CSNF651 by Honeywell Sensing And Control is an industrial-grade analog circuit with 3 terminals. It operates b/w -40 to 85°C, supporting supply voltages from -15V to 15V. Ideal for applications requiring a special shape rectangular package style and through-hole terminal form.
1N4148
Semitron
RECTIFIER DIODE; Surface Mount: NO; JESD-609 Code: e0; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Maximum Reverse Recovery Time: .004 us;
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
LM555CMX
Texas Instruments
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3303C
Idec
ROTARY SWITCH;
MBR0520LT3G
Onsemi
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.
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
SS495A-SP
SS495A-SP by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 3" body width, and 1.5% linearity. Ideal for applications requiring a Hall effect sensor with -40 to 150°C operating temperature range, such as position sensing in automotive or industrial systems.
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.
LM7805CT/NOPB
LM7805CT/NOPB by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a package style of flange mount, and offers low line/load regulation making it ideal for various electronic applications requiring stable power supply.
Micro Commercial Components
Small Signal Field-Effect Transistors; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .34 A; Package Style (Meter): SMALL OUTLINE;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
M24308/2-1F
Esterline Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
39-01-2101
Molex
Molex 39-01-2101 is a rectangular power connector with 10 contacts, POLYAMIDE66 insulator, and UL94V-2 flammability rating. It has a mating contact pitch of 0.165", operates b/w -40 to 105°C, and supports wire sizes from 28 to 16 AWG. Ideal for cable and panel mounting applications requiring durability over 30 cycles.
39-01-2020
The Molex 39-01-2020 is a rectangular power connector with 0.213" body length, 0.42" width, and 0.77" depth. Featuring POLYAMIDE66 insulator material, it has an insulation resistance of 1Gohm and dielectric voltage of 1500VAC. Ideal for commercial applications, this connector operates b/w -40°C to 105°C and offers reliable performance in cable termination setups.
87427-0402
The Molex 87427-0402 is a rectangular power connector with 4 contacts, TIN over nickel finish, and polyamide insulator. It has a dielectric voltage of 1500VAC and operates b/w -40 to 105°C. Ideal for board mounting applications requiring durable male connectors with right-angle mounting style.
2334571-1
TE Connectivity
TE Connectivity's 2334571-1 is a rectangular power connector with 26 contacts, rated at 100A and 60V. Featuring glass-filled liquid crystal polymer insulator, it is UL certified for applications requiring high current signal transmission in temperatures ranging from -40 to 125°C. Ideal for use in power systems where mixed contacts are needed.
43640-0200
The Molex 43640-0200 is a rectangular power connector with 2 contacts, rated for 5A signal current. It features a mating contact pitch of 0.118", insulation resistance of 1Gohm, and operates in temperatures from -40 to 105°C. Ideal for cable and panel mounting applications requiring durable crimp terminations.
42816-0512
Molex 42816-0512 is a rectangular power connector with 5 contacts, rated at 50A signal current. It features a dielectric voltage of 2200VAC and insulation resistance of 1G ohm. Ideal for commercial applications, it has a temperature range from -40 to +105°C and meets UL94V-0 flammability standards.
2-1410271-0
TE Connectivity 2-1410271-0 is a rectangular power connector with liquid crystal polymer insulator. It has a rated voltage of 250V and insulation resistance of 10^10 ohm. Ideal for power applications, it features matte tin over nickel termination contact finish and complies with UL standards.
39-01-4047
Molex 39-01-4047 is a rectangular power connector with 4 contacts, POLYAMIDE66 insulator, and 2200VAC dielectric voltage. It operates b/w -40 to 105 °C, suitable for commercial applications requiring durable crimp termination in cable mounting setups.
43650-0325
The Molex 43650-0325 is a rectangular power connector with 3 contacts, male gender, and surface mount termination. It features insulation resistance of 1Gohm, operating temperature range from -40 to 105°C, and durability of 30 cycles. Ideal for commercial applications requiring reliable power connections on boards.
15-24-6182
The Molex 15-24-6182 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 reliability standards meeting CSA and UL requirements.
5916G4
Anderson Power Products
5916G4 by Anderson Power Products is a RECTANGULAR POWER CONNECTOR with operating temperatures ranging from -20 to 105°C. Featuring HERMAPHRODITIC contact gender, UL 94V-0 flammability code, and cable mounting type, it is ideal for power applications requiring a durable and reliable connector.
39-29-9047
Molex 39-29-9047 is a rectangular power connector with 0.165" contact pitch, suitable for board mounting applications. It features TIN COPPER termination finish, POLYAMIDE66 insulator material, and BRASS contacts. With a durability of 30 cycles and rated current of 8A, it meets CSA and UL standards for commercial reliability.
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.
DF22R-2P-7.92DSA(53)
DF22R-2P-7.92DSA(53) by Hirose Electric is a POWER CONNECTOR with GLASS FILLED POLYAMIDE insulator, 2 contacts, and 0.678" x 0.49" x 0.713" dimensions. It operates b/w -55 to 85°C, UL94V-0 rated, suitable for BOARD mounting with SOLDER termination.
B2P-VH-B(LF)(SN)
J S T Mfg
B2P-VH-B(LF)(SN) by J S T Mfg is a POWER CONNECTOR with dimensions of 0.309" x 0.335" x 0.429". It features GLASS FILLED POLYBUTYLENE TEREPHTHALATE insulator, BRASS contacts, and operates b/w -25°C to 85°C. Ideal for BOARD mounting applications requiring a reliable male SQ PIN-SKT contact style.
50-84-2090
The Molex 50-84-2090 is a rectangular power connector with 9 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 durable connectors with a temperature range from -55 to +105°C.
44764-1001
Molex 44764-1001 is a rectangular power connector with 10 contacts, rated at 5A signal current. It features a mating contact pitch of 0.118", insulation resistance of 1Gohm, and dielectric voltage withstand of 1400VAC. Ideal for board mounting applications in commercial settings due to its durability and reliability certifications from CSA, TUV, and UL.
3-794618-8
TE Connectivity 3-794618-8 is a power connector with 0.118" contact pitch, rated for 250V and 5A signal current. Ideal for board mounting applications, it features POLYAMIDE insulation, UL94V-0 flammability rating, and durable construction for commercial use.
19-09-1029
The Molex 19-09-1029 is a RECTANGULAR POWER CONNECTOR with POLYAMIDE66 insulator material. It has 2 contacts, FEMALE gender, and CRIMP termination type. Ideal for PANEL mounting in commercial applications due to its compact dimensions of 0.56" x 0.5" x 1.18".
640445-6
TE Connectivity's 640445-6 is a rectangular power connector with 6 contacts, rated at 7A. Featuring a mating contact pitch of 0.156", it has an insulation resistance of 5Gohm and operates b/w -55 to 105°C. Ideal for board mounting applications, this connector has a durable design with polarization key for secure connections.
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