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
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
Median Price
$90.420
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
1k+
Farnell
1+ parts
$71.850
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$56.360
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10k+ parts
Mouser Electronics
$84.410
$68.120
DigiKey
$96.430
$68.124
Element14
$6,134.260
$5,737.910
Nova Conductors
$81.840
Vyrian
AZTECH Wire
$6.675
Aranea Global
$80.203
$76.995
Neutron USA
$239.700
Heat Shrinks Q2-F-11/4-01-SS100FT attributes and parameters. Explore more Heat Shrinks devices from Qualtek Electronics
Connector Accessory Type:
Construction:
Jacket Material:
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.
LD1117S33CTR
STMicroelectronics
STMicroelectronics LD1117S33CTR is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It operates within an input voltage range of 4.75V to 15V, making it suitable for various applications requiring stable voltage regulation in compact designs. The device features low dropout voltage of 1.3V, high temperature operation up to 125°C, and small outline package style for space-constrained PCB layouts.
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Synsemi
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Brightking
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
1552200168
Molex
WIRE AND CABLE;
M39029/58-360
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
2N2222A
Transistor & Electronic
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Weitron Technology
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
AB26TRB-32.768KHZ--T
Abracon
AB26TRB-32.768KHZ--T by Abracon is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 35000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency in surface mount configurations.
Tak Cheong Electronics Holdings
Silicon Standard
Microchip Technology
Motorola
CC0603KRX7R9BB104
Yageo
Yageo's CC0603KRX7R9BB104 is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. With X7R temperature characteristics, it operates b/w -55 to 125°C. Ideal for surface mount applications in electronics due to its compact size of 1.6mm x 0.8mm x 0.8mm and wraparound terminals.
S02-08-R-91
TE Connectivity
HEAT SHRINK SOLDER SLEEVE; Construction: SINGLE WALL; Diameter: 4.3 mm; Terminal Type: SOLDER; Maximum Wire Size: 0 AWG;
665143-000
HEAT SHRINK SOLDER SLEEVE; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0; Maximum Operating Temperature: 150 Cel; Jacket Material: CROSSLINKED MODIFIED POLYVINYLIDENE FLUORIDE;
202K142-100/180-0
TE Connectivity's 202K142-100/180-0 heat shrink features dual wall construction, with a min cable entry of 7.1" and max operating temperature of 105°C. Ideal for applications requiring protection against extreme temperatures and accommodating wire sizes up to 0 AWG with a max cable entry of 17".
222K132-25-0
TE Connectivity's 222K132-25-0 heat shrink features single wall construction with elastomer jacket material. It has a max operating temp of 150°C and min cable entry of 5.9". Ideal for applications requiring -75 to 150°C temp range, accommodating up to 0 AWG wire size in a 15" cable entry space.
FIT-221-1/16BK001
Alpha Wire
HEAT SHRINK TUBE; Jacket Material: CROSSLINKED POLYOLEFIN;
F221B1/8BK100
ATUM-9/3-0-STK
HEAT SHRINK TUBE; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN;
RNF-100-1-1/2-9-STK
HEAT SHRINK TUBE; Additional Features: APPROVAL: VDE; Maximum Operating Temperature: 135 Cel; Minimum Operating Temperature: -55 Cel; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN;
382A023-3-0
HEAT SHRINK 2-WAY JUNCTION; Minimum Operating Temperature: -55 Cel; Jacket Material: SEMI-RIGID POLYOLEFIN; Maximum Wire Size: 0 AWG; Material: POLYOLEFIN; Maximum Operating Temperature: 135 Cel;
RT555-1-0-SP-CS7501
HEAT SHRINK TUBE; Construction: SINGLE WALL; Jacket Material: CROSSLINKED FLUOROPOLYMER;
M23053/5-104-4
HEAT SHRINK TUBE; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel;
ATUM-8/2-0-STK
Commscope
HEAT SHRINK TUBE; Construction: MEDIUM WALL; Jacket Material: POLYOLEFIN;
NB13434001
HEAT SHRINK TUBE; Maximum Operating Temperature: 135 Cel; Jacket Material: POLYOLEFIN; Additional Features: REFERENCE STANDARD: VDE; Construction: SINGLE WALL; Wire Gauge (AWG): 0;
RNF-100-1/4-BN-SP
HEAT SHRINK TUBE; Maximum Operating Temperature: 135 Cel; Wire Gauge (AWG): 0; Jacket Material: POLYOLEFIN; Additional Features: APPROVAL: VDE; Maximum Wire Size: 0 AWG;
RNF-100-1-WH-SP
HEAT SHRINK TUBE; Additional Features: APPROVAL: VDE; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel; Wire Gauge (AWG): 0; Construction: SINGLE WALL;
M23053/8-003-C
Defense Logistics Agency
HEAT SHRINK TUBE; Jacket Material: CROSSLINKED POLYVINYLIDENE FLUORIDE;
RNF-100-3/64-BK-STK
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Additional Features: APPROVAL: VDE; Construction: SINGLE WALL;
RW-175-E-3/16-X-STK
HEAT SHRINK TUBE; Maximum Operating Temperature: 175 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL; Jacket Material: CROSSLINKED POLYVINYLIDENE FLUORIDE; Minimum Operating Temperature: -55 Cel;
RNF-100-1/4-BK-SP-CS5004
HEAT SHRINK TUBE; Additional Features: APPROVAL: VDE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
202K174-25-0
TE Connectivity's 202K174-25-0 heat shrink features single wall construction with elastomer jacket material. It has a max operating temp of 150°C and min operating temp of -75°C. Ideal for applications requiring 0.618" to 1.378" cable entry, suitable for up to 0 AWG wire size.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Q2-F-1-01-MS50FT
Qualtek Electronics
Q2-F-1/4-01-MS100FT
Q2-F-1/4-01-QB48IN-25
Q2-F-1/4-01-SS500FT
Q2-F-11/4-01-MS50FT
Q2-F-11/4-01-QB48IN-5
Q2-F-11/4-01-QB6IN-8
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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