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
MAINS POWER CONNECTOR; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED;
Median Price
$1.198
Lifecycle Status
Suppliers In-Stock
13
In-Stock Inventory
1k+
Heilind Electronics
1+ parts
$1.038
100+ parts
-
1k+ parts
$0.830
10k+ parts
Interstate Connecting
DigiKey
$1.060
$0.764
$0.649
$0.609
Mouser Electronics
$0.607
RS Americas
$1.240
$0.930
$0.740
Newark
$0.904
$0.771
RS (Exports)
$1.340
$1.100
Element14
$1.690
$1.290
$0.934
Adafruit Industries
$4.457
$4.056
$3.655
Verical
$1.156
$0.828
Diverse Electronics
Bisco
Standard Data Resources
Advanced Electronics
Perfect Parts
Mains Power Connectors 703W-00/03 attributes and parameters. Explore more Mains Power Connectors devices from Qualtek Electronics
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Material:
703W-00/03 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
Qualtek Electronics Corp., established in 1980, has become a world leader in fan and fan accessories, power supplies, primary power components, EMI power line filters, cable assemblies, domestic and international power cords, and heat shrink products. Qualtek provides high quality, low cost products and superior customer service. Our fan accessories line includes a wide selection of wire form fan guards, plastic fan guards, plastic fan filter assemblies, aluminum fan filters and fan power cords. Our primary power components product line consists of inlets, outlets, multi-function assemblies and power line filters. Domestic and international power cords are available in a wide range of plugs, connectors, cordage and colors. Qualtek supports its customers’ needs with tooling capabilities to modify or customize products utilizing our global network of offices, engineers, manufacturer’s representatives, and authorized stocking distributors. Qualtek is known for its persistent commitment to quality and technology and is equipped with a strategic global network. Our resources and products, expertise of components and consultant services makes Qualtek a source of solutions in the electronics industry. We anticipate growth through commercial exchange of products, information, and technologies across borders. Qualtek has an extensive international network and provides professional operations, efficient logistics, and competent marketing and sales. Qualtek is an ISO 9001 registered facility, and our products are designed, manufactured, and tested to meet domestic and international safety requirements. We are committed to continual improvement of our products and services. A full range of products are maintained in inventory for quick, on-time deliveries.
2N2222A
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
SS14
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Itt Semiconductor
1N4148
Microchip Technology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M39029/56351
Souriau-sunbank Connection Technologies
Souriau-sunbank's M39029/56351 is a CRIMP contact type backshell accessory compliant with MIL-DTL-38999. It features FEMALE gender contacts, compatible with M39029/58363 mating contacts. The insertion and removal tools required are M81969/14-10 and M22520/2-10 respectively, making it ideal for military connector applications.
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/58360
Souriau
CONNECTOR ACCESSORY; Associated Military - Specifications: MIL-DTL-38999; Tool Settings: M22520/2-09; Terminal Type: CRIMP; MIL Conformity: YES; Mating Contacts: M39029/56348;
ERJ3EKF1002V
Panasonic
Panasonic's ERJ3EKF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
Boca Semiconductor
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.
NDT2955
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 3 W; Package Style (Meter): SMALL OUTLINE; Maximum Drain Current (Abs) (ID): 2.5 A;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
LM358N
Silicon Group
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N7002
Comchip Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; Operating Mode: ENHANCEMENT MODE;
LM7805CT
LM7805CT 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 dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
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;
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.
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR0520LT1
Motorola
HBL5100P9W
Hubbell
MAINS POWER CONNECTOR;
AH5969Y
Cooper Industries
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Reference Standard: NEMA; UL; Termination Type: SOLDER; Mains Connector Rating: 15A, 125VAC;
FN261-10-06
Schaffner Holding Ag
Schaffner Holding Ag's FN261-10-06 is a SNAP mains power connector with 3 contacts, rated at 10A, 250VAC. It conforms to IEC standards and has CE and ENEC certifications. Ideal for panel mounting applications requiring solder termination.
5123.1007.0
Schurter Ag
5123.1007.0 by Schurter Ag is a mains power connector with dimensions of 1.362" x 0.906" x 0.839". It has a SNAP coupling type, operates b/w -25°C to 70°C, and supports up to 10/15A at 250VAC. Ideal for panel mounting applications requiring quick connect termination in compliance with CSA and UL standards.
04BEEG3H
Delta Electronics
Delta Electronics' 04BEEG3H is a SNAP coupling type MAINS POWER CONNECTOR with 3 contacts, rated at 4A, 115/250VAC. It features PANEL mounting and SOLDER termination, suitable for various power applications requiring a MALE contact gender.
FN283-6-06
Schaffner Holding Ag's FN283-6-06 is a SNAP mains power connector with 3 contacts, rated at 6A, 250VAC. It features IEC conformity and solder termination, suitable for panel mounting applications.
3531
Mennekes Elektrotechnik & Kg
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Reference Standard: EAC; VDE; Mounting Type: PANEL; Body Depth: 5.2 inch; Coupling Type: SNAP;
2702
Bals Elektrotechnik & Kg
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Insulator Material: POLYAMIDE; DIN Conformance: NO; Manufacturer Series: 2702;
281316
Legrand
1251
Eaton Corporation
1301470141
Molex
MAINS POWER CONNECTOR; Contact Material: NOT SPECIFIED; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
FN286B-6-06
Schaffner Holding Ag's FN286B-6-06 is a SNAP mains power connector with 3 contacts, rated at 6A, 250VAC. It features IEC conformity and solder termination, suitable for panel mounting applications.
1210120076
Molex 1210120076 is a SNAP mains power connector with 4 contacts, rated at 10A, 250VAC/300VDC. It operates b/w -40 to 70°C and features solder termination for panel mounting. Ideal for applications requiring reliable male connectors in power systems.
6EGG1C-2
Corcom
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: NO; Coupling Type: SNAP; DIN Conformance: NO;
HBL5269C
HBL5269C by Hubbell is a SNAP coupling type mains power connector with 2 contacts, rated at 15A, 125V. It features female contact gender and cable mounting type. Ideal for applications requiring reliable power connections in industrial settings.
IL13-UK1-H05-3100-200
IL13-UK1-H05-3100-200 by Schaffner Holding Ag is a SNAP mains power connector with 3 contacts, rated at 10A, 250VAC. It has a compact body size of 1.811" x 1.378" x 1.831", suitable for panel mounting applications. With a temperature range of -25 to 85°C, it meets CSA and CQC standards for reliable performance in various electrical systems.
HBL5361RT
HBL5361RT by Hubbell is a 20A, 125V mains power connector with SNAP coupling and BRASS contacts. It features FEMALE contact gender, SCREW termination, and RECEPTACLE body style. Ideal for industrial applications requiring reliable power connections.
BVA01/Z0000/02
Bulgin
Bulgin's BVA01/Z0000/02 is a SNAP coupling type mains power connector with 3 contacts, rated at 10A, 250VAC. It conforms to IEC standards and features solder termination for male contact gender. Ideal for panel mounting applications requiring reliable power connections.
L630PWBK
L630PWBK by Eaton Corporation is a 20A, 250VAC mains power connector with a SNAP coupling type. It has a compact body size of 4.6" x 3.1" x 2.8" and features solder termination for easy installation. This connector is commonly used in panel-mounted applications requiring reliable power connections.
IL13-EU1-H05-3100-200
IL13-EU1-H05-3100-200 by Schaffner Holding Ag is a SNAP mains power connector with 3 contacts, rated at 10A, 250VAC. It has a compact body measuring 1.811" x 1.378" x 1.831", suitable for panel mounting applications. With a temperature range of -25°C to 85°C, it meets CSA and CQC standards for reliable performance in various electrical systems.
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Qualtek Electronics
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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