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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
CONNECTOR ACCESSORY; Contact Design: CHAIN; Contact Style: ROUND PIN-SOCKET; Finish Thickness: 20; Maximum Wire Size: 16 AWG; Assembly Item Name: CONTACT;
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Mouser Electronics
$0.063
Verical
Heilind Electronics
$0.038
Interstate Connecting
$0.042
Digiode
$0.030
Vyrian
DF Sales Co.
$0.053
Bristol Electronics
Q Components
Corphita
$0.029
Perfect Parts
Assy Fe
Authorized Procurement Solutions
EMSNET (Excess)
Eastek
Assembly Products 18-12-1221 attributes and parameters. Explore more Assembly Products devices from Molex
Additional Features:
Assembly Item Name:
Maximum Cable Entry:
Connector Accessory Type:
Contact Design:
Contact Gender:
Contact Style:
DIN Conformity:
Finish Thickness:
IEC Conformity:
MIL Conformity:
Material:
Mounting Style:
Terminal Type:
Usage:
Maximum Wire Size:
Minimum Wire Size:
18-12-1221 Connector Accessories trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.90.40.00
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
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Itt Components
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .15 A;
LM358N
Freescale Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Good-ark Electronics
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: .5 A; Maximum Forward Voltage (VF): 1 V; No. of Phases: 1;
2N7002
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
BAV99
Won-top Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
1N4148WS
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ECA2DHG4R7
Panasonic
ECA2DHG4R7 by Panasonic is a 4.7uF aluminum electrolytic capacitor with 200V rated DC voltage. It features tan delta of 0.15, leakage current of 0.0664mA, and ripple current of 50mA, making it ideal for applications requiring high capacitance stability and low leakage in through-hole mounting setups at temperatures ranging from -25 to 105°C.
LM555CN
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Continental Device India
2N2222A
Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LL4148
Rfe International
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Shanghai Lunsure Electronic Technology
FDV303N
Onsemi
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
M24308/2-1F
Souriau-sunbank Connection Technologies
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body Length: 1.228 inch; Mounting Type: CABLE AND PANEL; Termination Type: CRIMP;
Semitronics
DE24657R
Japan Aviation Electronics Industry
CONNECTOR ACCESSORY; Manufacturer Series: DE24657R;
2411-001-2405
TE Connectivity
TE Connectivity 2411-001-2405 nut item for HDP Series Size 24 assemblies. Features include max operating temp of 125°C, min operating temp of -55°C, and contact gender female. Ideal for use with 0 AWG wire due to glass-filled PEI material.
43030-0008
Molex
Molex 43030-0008 CONTACT features CRIMP terminals for 24-20 AWG wires, rated at 8.5A current. Ideal for use with 43025/43645/44133 assemblies, it has a 0.138" terminal length and 0.073" cable entry.
8655MH0901BLF
Amphenol Communications Solutions
Amphenol's 8655MH0901BLF HOOD features UL approval, zinc alloy material, and a temperature range of -40 to 120°C. With cable entries from 0.157" to 0.512", it is ideal for secure mounting with UNC 4.40 jackscrews in various assembly applications.
108-2
Keystone Electronics
CONNECTOR ACCESSORY; IEC Conformity: NO; DIN Conformity: NO; Assembly Item Name: BATTERY CONTACT; MIL Conformity: NO; Terminal Type: SOLDER;
206966-1
CONNECTOR ACCESSORY; Material: THERMOPLASTIC; Assembly Item Name: CLAMPING ITEM; Maximum Cable Entry: .453 inch;
030-1953-000
Itt Cannon
ITT Cannon's 030-1953-000 contact features crimp terminal type, machined design, and copper alloy material. With approvals from CSA and UL, it is rated for 1000V AC voltage and 5A current. Ideal for applications requiring a female round pin-socket contact with wire sizes ranging from 24 to 20 AWG.
1062-12-0166
TE Connectivity's 1062-12-0166 is a CRIMP terminal with stamped contact design. It supports wire gauge 12 AWG, rated for 25A current, and operates b/w -55 to 125 °C. Ideal for applications requiring female round pin-socket contacts in straight mounting style.
FI-C3-A1-15000
FI-C3-A1-15000 by Japan Aviation Electronics features crimp terminal type, operating temp -40 to 80°C, and contact resistance of 40 mohm. Ideal for signal applications with wire sizes ranging from 32 to 28 AWG, rated current of 1A, and female contact gender.
249-116
Wago
TERMINAL BLOCK ACCESSORY; DIN Conformity: NO; MIL Conformity: NO; Assembly Item Name: END PLATE; IEC Conformity: NO; Usage: TERMINAL BLOCK;
1731110081
CONNECTOR ACCESSORY; IEC Conformity: NO; Assembly Item Name: BACKSHELL; MIL Conformity: NO; Mounting Option-2: SCREW; Material: METAL;
SS16M1F
Amphenol
CONNECTOR ACCESSORY; Manufacturer Series: SS16M1;
3-2198618-7
TE Connectivity's 3-2198618-7 BACKSHELL is an assembly product with a shielding feature. It has shell sizes of 4 and can accommodate wires up to 0 AWG. Made of ABS material, it offers mounting options with screws (#4-40).
87421-0000
Molex 87421-0000 CONTACT features CRIMP terminal type, FEMALE gender, and 0.098" terminal length. Ideal for 26 AWG wire in assembly product applications like 87439 with STRAIGHT mounting style.
1053251004
CONNECTOR ACCESSORY;
DF13-2630SCFA(04)
Hirose Electric
DF13-2630SCFA(04) by Hirose Electric is a UL approved connector with crimp terminals for 30-26 AWG wires. It has a rated current of 1A and contact resistance of 30 mohm, suitable for signal applications at temperatures ranging from -35 to 85 °C.
39-00-0022
Molex 39-00-0022 CONTACT features CRIMP terminals for 24-18 AWG wires, with 0.051-0.126 inch cable entry. Made of PHOSPHOR BRONZE, it has a 0.197" length and SQUARE PIN-SOCKET style. Ideal for FEMALE contacts in Assembly Products applications.
5016471000
Molex 5016471000 is an IGRID receptacle housing with stamped contact design. It supports wire sizes from 26-22 AWG, rated for 250V AC/DC and 2A current. Ideal for signal applications, featuring copper alloy material and straight mounting style.
1-205089-1
TE Connectivity's 1-205089-1 CONTACT is a CRIMP terminal with operating temperatures from -55 to 125 °C. It supports wire gauges from 24 to 20 AWG, rated for 7.5A current. Ideal for SIGNAL applications, featuring MALE gender and RND PIN-SKT design in COPPER ALLOY material.
1648382-1
TE Connectivity's 1648382-1 is a female power contact with solder terminal type, rated for 250V and 5A. Made of brass, it operates b/w -40 to 105°C, suitable for straight mounting in assembly products.
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