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 19-09-2049 is a rectangular power connector with 0.264" mating contact pitch, 5000VAC dielectric voltage, and -40 to 105°C operating temp. Ideal for commercial applications, it features POLYAMIDE insulator, 12A signal current rating, and UL94V-2 flammability code.
Median Price
$0.262
Lifecycle Status
Suppliers In-Stock
27
In-Stock Inventory
1k+
Heilind Electronics
1+ parts
$0.230
100+ parts
-
1k+ parts
$0.201
10k+ parts
$0.210
Interstate Connecting
$0.207
Mouser Electronics
$0.440
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DigiKey
$0.490
$0.322
$0.253
NEP Electronics
TTI
Farnell
$0.339
RS Americas
$0.140
Powell Electronics
$0.219
$0.211
Chip1Stop
Newark
$0.272
Master Electronics
Verical
$0.217
RS (Exports)
$0.350
$0.300
PSC Electronics
Vyrian
Digiode
$0.206
TestEquity
IBS Electronics
$0.209
Bristol Electronics
TME
$0.284
Resion
R&J Components
Bisco
American Connector Supply Corp
EMSNET
Elcom Components
Corphita
$0.195
Perfect Parts
RTC Component Inc.
Lee Johnson Sales, Inc.
The close contact pitch ensures a secure and reliable connection between the power connectors, reducing the risk of signal loss or connection failure.
The compact body length makes these power connectors suitable for applications where space is limited, allowing for easy installation in tight areas.
The slim body width of the connectors enables easy integration into various devices or equipment without adding bulk.
The high dielectric voltage rating ensures safe operation and protection against electrical breakdown, making these connectors reliable for high-voltage applications.
The adequate body depth allows for secure and stable connection points, minimizing the risk of disconnection due to movement or vibrations.
Polyamide is a durable and reliable insulator material that provides excellent electrical insulation properties, ensuring the connectors can withstand harsh operating conditions.
The high maximum operating temperature allows the connectors to function effectively in environments with elevated temperatures, ensuring reliability under various conditions.
The low minimum operating temperature ensures the connectors can withstand cold environments, making them versatile for use in different temperature settings.
The empty shell design allows for customization and flexibility in connector configurations, catering to specific application requirements.
The rectangular shape of the power connector provides a secure and stable connection, minimizing the risk of accidental disconnection and ensuring reliable power transmission.
The UL 94V-2 flammability rating signifies that the connectors meet strict safety standards for fire resistance, ensuring protection against fire hazards in case of electrical faults.
The polarization key feature ensures correct mating alignment of the connectors, preventing reverse connection and potential damage, enhancing overall safety and reliability.
The high rated current capacity allows the connectors to handle substantial power loads, making them suitable for applications requiring efficient power transmission.
Compliance with industry standards like CSA and UL guarantees the quality and performance of the connectors, ensuring they meet stringent requirements for safety and reliability.
The presence of multiple contacts allows for the transmission of signals or power between different components or devices, facilitating efficient connectivity in complex systems.
The compatibility with a minimum wire size of 30 AWG ensures flexibility in wiring configurations, catering to various wire gauge requirements in different applications.
The versatile mounting options of cable or panel installation provide flexibility in connectivity setups, allowing for ease of installation in diverse environments.
The connectors support a maximum wire size of 14 AWG, accommodating thicker wires for robust connections, suitable for applications requiring higher power handling capabilities.
The crimp termination method allows for a secure and reliable connection between the wire and connector, ensuring stable signal or power transmission without the risk of loose connections.
The availability of both male and female contact genders enables versatile connectivity options, allowing for easy mating of connectors in various configurations.
The plug-style body or shell design simplifies the connection process and enhances user convenience, ensuring quick and easy installation of the connectors.
The plastic mounting options provide durability and lightweight construction, making the connectors suitable for applications where weight and material considerations are crucial.
The polarized locking mechanism enhances the stability and security of the connectors once mated, preventing accidental disconnection and ensuring reliable performance.
The rectangular contact pattern offers a secure and stable connection between mating connectors, minimizing the risk of misalignment or connection errors for improved reliability.
The commercial-grade reliability of the connectors ensures consistent performance and durability in demanding commercial applications, making them a dependable choice for various industry needs.
Power Connectors 19-09-2049 attributes and parameters. Explore more Power Connectors devices from Molex
Additional Features:
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19-09-2049 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
PCN Design/Specification - V2 6/6 Nylon Resin Additional Supplier 05/Nov/2014
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.
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Shandong Yiguang Electronic Joint Stock
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
LM358MX
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SMBJ18CA
Fagor Electronica S Coop
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Jiangsu Changjiang Electronics Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Operating Mode: ENHANCEMENT MODE; Transistor Application: SWITCHING;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
1554216002
Molex
WIRE AND CABLE;
2N2222A
STMicroelectronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
Transys Electronics
LM358AN
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LD1117S33TR
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
Temic Semiconductors
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
LL4148
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Promax-johnton
FDLL4148
LM555CMX
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
34566-0203
Molex 34566-0203 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-power connections.
39-30-1080
The Molex 39-30-1080 is a rectangular power connector with 8 contacts, featuring a dielectric voltage of 1500VAC and insulation resistance of 1Gohm. It is used in board mounting applications, with a temperature range from -40 to 105°C. Ideal for commercial reliability requirements.
14111113001000
Harting Electronics & Kg
RECTANGULAR POWER CONNECTOR; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Mating Contact Finish: NOT SPECIFIED;
151034-0013
The Molex 151034-0013 is a rectangular power connector with polybutylene terephthalate insulator. It has 3 mixed contacts, operates b/w -40 to 105°C, and features crimp termination for commercial applications in cable mounting.
1054311103
RECTANGULAR POWER CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
43650-0515
The Molex 43650-0515 Power Connector features a body length of 0.734", insulation resistance of 1G ohm, and termination contact finish with Bright Tin (Sn) - Nickel (Ni) barrier. Ideal for board mounting applications, this connector has a rated current of 8.5A and operates b/w -40 to 105°C.
1-480707-1
TE Connectivity
TE Connectivity's 1-480707-1 is a rectangular power connector with a body length of 1.02", width of 0.815", and depth of 1.08". It has a polyamide insulator, can withstand temperatures from -55 to 105°C, and is commonly used in panel mounting applications.
IPT1-105-01-S-D
Samtec
Samtec's IPT1-105-01-S-D is a rectangular power connector with 10 contacts, gold mating finish, and liquid crystal polymer insulator. It has a temperature range of -55 to 125°C and UL flammability rating. Ideal for board mounting in commercial applications.
DF22-3P-7.92DS(53)
Hirose Electric
POWER CONNECTOR;
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.
39-28-9068
Molex 39-28-9068 is a rectangular power connector with 6 contacts, featuring a mating contact pitch of 0.165", insulation resistance of 1Gohm, and dielectric voltage rating of 1500VAC. It is used in board mounting applications with a temperature range from -40 to +105°C, suitable for commercial reliability standards.
647845-5
TE Connectivity's 647845-5 is a rectangular power connector with a body size of 1.9" x 1.38" x 0.625". It has a rated voltage of 600V and can operate in temperatures ranging from -20°C to 105°C. This connector is commonly used for cable mounting applications, supporting wire sizes from 12 AWG to 6 AWG.
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.
1723161106
RECTANGULAR POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
50-84-1040
The Molex 50-84-1040 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 reliable power connections in temperatures ranging from -55 to 105°C.
IPS1-125-01-S-D-RA
RECTANGULAR POWER CONNECTOR; Option: GENERAL PURPOSE; Manufacturer Series: IPS1; DIN Conformance: NO; Contact Material: PHOSPHOR BRONZE; Body or Shell Style: SOCKET;
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.
43650-0412
The Molex 43650-0412 is a rectangular power connector with a mating contact pitch of 0.118 inches and a body length of 0.616 inch. It has an insulation resistance of 1,000,000,000 ohm and is commonly used in board mounting applications for power connections.
B02P-VL
J S T Mfg
B02P-VL by J S T Mfg is a RECTANGULAR POWER CONNECTOR with 2 contacts, made of COPPER ALLOY. It features POLYAMIDE66 insulator material and Tin (Sn) termination contact finish. Ideal for board mounting applications requiring reliable male connectors with UL94V-0 flammability rating.
1-1123722-8
TE Connectivity 1-1123722-8 is a RECTANGULAR POWER CONNECTOR with 8A rated current, POLYAMIDE66 insulator material, and 1500VAC dielectric voltage. Ideal for BOARD mounting applications in commercial settings due to its durability, high insulation resistance of 1Gohm, and operating temperature range from -25 to 105°C.
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