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; Mating Contact Finish: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE; Contact Material: NOT SPECIFIED;
Median Price
$1.540
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
1k+
Arrow
1+ parts
$0.659
100+ parts
-
1k+ parts
10k+ parts
Sager
$1.000
$0.841
$0.777
Newark
$1.130
$1.040
$0.957
DigiKey
$1.020
$0.831
$0.766
Mouser Electronics
$1.010
Heilind Electronics
$1.555
$1.174
$1.152
Interstate Connecting
RS (Exports)
$1.560
$1.320
$1.230
RS Americas
$1.640
$1.300
$1.150
Element14
$1.780
$0.980
$0.950
Master Electronics
$0.811
$0.715
Verical
$1.188
$0.954
$0.880
Chip1Stop
$0.996
Cyclops Electronics Ltd
Continental Prestige Electronics
$1.760
$1.370
Neutron USA
$24.990
Perfect Parts
Assy Fe
Mains Power Connectors 739W-X2/20 attributes and parameters. Explore more Mains Power Connectors devices from Qualtek Electronics
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Material:
739W-X2/20 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.
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
IRLML6402TRPBF
Infineon Technologies
IRLML6402TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 20V DS Breakdown Voltage, 22A IDM, and 0.065 ohm RDS(on). With a small outline package and matte tin finish, it operates in temperatures from -55 to 150 °C.
SMBJ18CA
Changzhou Starsea Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Glenair
CONNECTOR ACCESSORY; Contact Gender: MALE; Material: COPPER ALLOY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES;
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
FDLL4148
Fairchild Semiconductor
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
International Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.1 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
Sensitron Semiconductor
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
BSS138LT3G
Onsemi
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
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;
KYOCERA AVX
EV-T2M3SO12-4P-BL-SET
Phoenix Contact
MAINS POWER CONNECTOR;
1300060905
Molex
1301450022
MAINS POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED;
S22200TC4K0R
FN9222-3-06
Schaffner Holding Ag
FN9222-3-06 by Schaffner Holding Ag is a mains power connector with dimensions of 1.89" x 0.886" x 1.511". It has a max operating temperature of 85°C and conforms to IEC standards, suitable for applications requiring a 20A, 250VAC mains connector with solder termination.
HBL2811SW
Hubbell
HBL2811SW by Hubbell is a 30A, 120/208V mains power connector with BAYONET coupling type. Featuring POLYBUTYLENE TEREPHTHALATE insulator material, it has a body length of 2.94" and depth of 4.4". Ideal for cable mounting applications, this male plug connector operates b/w -40 to 75°C temperature range.
1621670
1001
Schurter Ag
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Insulator Material: POLYAMIDE6; Mating Contact Finish: NOT SPECIFIED; Total No. of Contacts: 3;
6163.0019
Schurter Ag's 6163.0019 is a SNAP mains power connector with 3 contacts, rated at 16/21A, 250VAC. It features IEC conformity and solder termination, suitable for board and panel mounting applications.
3-103-780
The Schurter Ag 3-103-780 is a mains power connector with SNAP coupling, POLYAMIDE6 insulator, and 70°C max operating temp. Ideal for panel mounting applications requiring quick connect termination. Compliant with CSA and UL standards, featuring 3 male contacts in a compact design measuring 1.114" x 0.811" x 2.657".
ABB560C7W
Abb
PX0412/12S/
Bulgin
Bulgin's PX0412/12S/ is a threaded mains power connector with 12 gold contacts for crimp termination. Made of polyamide, it operates b/w -40°C to 80°C and rated at 1A, 50VAC/DC. Ideal for applications requiring reliable power connections in various industries.
PX0744/P
The Bulgin PX0744/P is a mains power connector with 7 contacts, rated at 3A, 250VAC/DC. Featuring nickel-finished brass contacts and snap coupling, it operates b/w -20°C to 70°C. Ideal for panel mounting applications requiring reliable male connectors with screw terminations.
GSP2.9200.14
GSP2.9200.14 by Schurter Ag is a mains power connector with 3 contacts, rated at 10A, 250VAC. It features snap coupling, brass contact material with tin over nickel finish, and polyethylene insulator. Ideal for panel mounting applications requiring IEC conformity and solder termination for male gendered sockets.
NAC3MPA-1
Neutrik Ag
Neutrik Ag's NAC3MPA-1 is a SNAP mains power connector with GLASS FILLED POLYAMIDE66 insulator. It has 3 contacts, rated at 20A, 250VAC for quick connect termination. Ideal for panel mounting applications requiring IEC conformity and male contact gender.
1527919
MAINS POWER CONNECTOR; Mating Contact Finish: NOT SPECIFIED; Contact Material: NOT SPECIFIED; Termination Contact Finish: NOT APPLICABLE;
3-110-000
3-110-000 by Schurter Ag is a mains power connector with SNAP coupling, POLYETHYLENE insulator, and 8A, 250VAC rating. It has 3 contacts and solder termination, suitable for panel mounting applications. Operating temperatures range from -25 to 85 °C.
1301490032
CS8369
MAINS POWER CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; IEC Conformity: NO; Mains Connector Rating: 50A, 250VAC;
6162.0022
Schurter Ag's 6162.0022 is a SNAP mains power connector with IEC conformity. Featuring 3 contacts, it has a 10/15A, 250VAC rating and solder termination. Ideal for panel mounting applications requiring male contact gender.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Qualtek Electronics
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved