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
3021001-03 by Qualtek Electronics is a UL approved shielded cable assembly with 28 AWG wire gauge, 4mm diameter, and USB-A MALE to USB-B MALE connectors. It has 3 ohm resistance and 4 conductors. Ideal for electrical connections requiring reliable data transfer in various applications.
Median Price
$2.270
Lifecycle Status
Suppliers In-Stock
22
In-Stock Inventory
1k+
Interstate Connecting
1+ parts
$1.243
100+ parts
-
1k+ parts
$1.181
10k+ parts
Sager
$1.480
$1.240
$1.150
DigiKey
$2.260
$1.631
$1.386
$1.300
Mouser Electronics
$1.630
$1.380
$1.320
Newark
$2.140
$1.660
$1.600
Heilind Electronics
$2.300
$1.736
$1.704
Chip1Stop
$2.390
RS Americas
$2.780
$2.540
$2.330
$2.280
Farnell
$2.820
$1.910
$1.770
RS (Exports)
$3.360
$3.050
$2.990
Element14
$3.650
$2.750
$2.410
Verical
$2.120
$1.609
$1.512
Master Electronics
$1.635
$1.327
$1.227
Nova Conductors
$1.624
TME
$3.270
$2.080
IBS Electronics
$2.323
$1.886
$1.743
Electro Sonic
$2.180
$1.490
Vyrian
VNN
Extreme Components
Rapid Electronics
$1.984
Bisco
Argo Parts USA
Continental Prestige Electronics
$1.591
Netroflash
Bastille Electronics
$1.543
$1.466
$1.445
Allen Electronics Distributors
$2.380
Neutron USA
$24.990
Perfect Parts
EMSNET (Excess)
GreenTree Electronics
Speed Components Ltd (Excess)
Having UL approval ensures that the product meets safety and quality standards, giving peace of mind to the user.
Shielding helps to protect against interference and noise, ensuring a more reliable and stable connection.
A smaller wire gauge (higher number) like 28 AWG allows for more flexibility and is suitable for applications requiring a higher level of detail and precision.
A larger diameter provides durability and better insulation, making the cable less prone to damage or wear and tear.
The USB-A male connector is widely used and compatible with many devices, ensuring versatility and ease of use.
The USB-B male connector is commonly used for connecting peripherals like printers and scanners, making this cable suitable for various applications.
Low resistance helps to maintain signal integrity and ensures efficient power transfer, resulting in reliable performance.
Having 4 conductors allows for more data or power channels, making the cable versatile and suitable for a range of applications.
Being a cable assembly means that the components are already assembled together, saving time and effort in installation or setup.
Electrical Wires & Cables 3021001-03 attributes and parameters. Explore more Electrical Wires & Cables devices from Qualtek Electronics
Approvals (V):
Connector Side-1:
Connector Side-2:
Connector Accessory Type:
Diameter:
No. of Conductors:
Resistance:
Shielding:
Wire Gauge (AWG):
Wire & Cable Name:
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.
SZNUP2105LT1G
Onsemi
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
LM358M
Texas Instruments
LM358M by Texas Instruments is an Operational Amplifier with 2 functions, featuring a max input offset voltage of 9000 uV and a nominal voltage of 5 V. It is commonly used in applications requiring high common mode rejection ratio and low bias current, such as sensor interfaces and signal conditioning circuits.
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
EU2B-YS2J03C
Idec
ROTARY SWITCH;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
EPCS4SI8N
Intel
EPCS4SI8N by Intel is a small outline flash memory with 512Kx8 organization, operating at 3.3V. It features a max clock frequency of 40MHz and endurance of 100k write/erase cycles. Ideal for industrial applications requiring configuration memory with serial interface and low standby current consumption.
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1552200253
Molex
WIRE AND CABLE;
MBRS340T3G
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
EU2B-YS3303C
KSZ9031RNXIC
Microchip Technology
KSZ9031RNXIC by Microchip Technology is a network interface chip with 1 transceiver. It operates at a data rate of 1000 Mbps and has a nominal voltage of 1.2V. This chip is commonly used in industrial applications requiring Ethernet connectivity.
DS18B20+
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
1N5819HW-7-F
Diodes Incorporated
1N5819HW-7-F by Diodes Inc. is a Schottky rectifier diode with 40V reverse test voltage, 1A output current, and 0.75V forward voltage. It's a surface mount device in a small outline package ideal for efficiency applications at temperatures ranging from -65 to 125°C.
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
NE555D
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
Multicomp Pro
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
10004
Helukabel
Helukabel 10004 is a CE, EAC, IPA, VDE approved cable with PVC jacket and insulation. It's a stranded wire with 4 bare copper conductors, rated for 300V. Ideal for measuring/control in tool machines with -40 to 80°C operating range.
151660119
Molex 151660119 flat cable with UL approval, rated for 60V and -40 to 105°C. Features tin-finished copper alloy conductor, polyester insulator, and 12 conductors in 0.01mm2 cross-section area. Ideal for electrical wiring applications requiring flexibility and durability.
M22759/11-26-9
Defense Logistics Agency
M22759/11-26-9 by Defense Logistics Agency is a MIL-approved stranded wire with silver finish, rated for 600V. Constructed with copper conductor, extruded PTFE insulator, and operating temperature up to 200°C. Ideal for flexible cord and fixture wire applications.
VHA00009-2M
Infinite Electronics International
CABLE ASSEMBLY;
CAU3AA-05M
L-com
CABLE ASSEMBLY; Connector Side-1: USB A 3.0 MALE; Connector Side-2: USB A 3.0 MALE; Shielding: YES; Jacket Material: POLYVINYLCHLORIDE; Approvals (V): UL;
44A0111-28-906
TE Connectivity
TE Connectivity's 44A0111-28-906 is a flexible cord with copper alloy conductor, rated for 600V. Featuring PVDF insulation and TIN finish, it operates b/w -65°C to 135°C. Ideal for various electrical applications requiring a max wire size of 0 AWG.
44A0111-24-93
TE Connectivity's 44A0111-24-93 cable is a flexible cord with 24 AWG copper alloy conductor, rated for 600V. With PVDF insulation and TIN finish, it operates b/w -65 to 150°C. Ideal for electrical applications requiring durable wires in harsh environments.
M17/60-RG142
Harbour Industries
WIRE AND CABLE; Rated Voltage: 1900 V; Shielding: YES; IEC Conformity: NO; Diameter: 4.953 mm; Construction: SOLID;
P137-06N-VGA
Tripp Lite
M22759/11-22-2
Carlisle Interconnect Technologies
WIRE AND CABLE; Rated Voltage: 600 V; Shielding: NO; Conductor Finish: SILVER; Additional Features: STANDARD: MIL-W-22759/11; Resistance: .0495 ohm;
53503
M22759/32-22-9
TE Connectivity's M22759/32-22-9 wire is MIL-approved with 600V rating, ETFE insulator, and copper alloy conductor. Ideal for applications requiring flexibility and durability in a wide temperature range (-65 to 150°C), such as military and aerospace industries.
44A0111-28-921
TE Connectivity's 44A0111-28-921 is a flexible cord with 600V rated voltage, TIN finish copper alloy conductor, and PVDF insulator. It operates b/w -65°C to 135°C, suitable for various electrical applications.
175101-10-M0.75
Amphenol
MP-5XRJ45UNNB-003
87770601000
Belden
Belden 87770601000 is a stranded communication cable with 6 conductors, tinned copper conductor material, and PVC jacket. It has approvals from CE, CUL, NEC, and UL for use in various electrical applications. With a rated voltage of 300V and operating temperature range of -20 to 80°C, it is suitable for data transmission in industrial settings.
44A0111-24-0
TE Connectivity's 44A0111-24-0 cable is a stranded wire with tin finish, rated at 600V. With a conductor material of copper alloy and max operating temperature of 150°C, it is ideal for general purpose and lightweight applications. Featuring a wire gauge of 24 AWG and diameter of 1.02mm, this flexible cord and fixture wire is suitable for various electrical needs.
38025
2147501043
P570-003-MICRO
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3021007-06
Qualtek Electronics
3021009-06
3021021-16
3021082-06
3021025-16
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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