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; Construction: DUAL WALL; Jacket Material: POLYOLEFIN;
Median Price
$240.586
Lifecycle Status
Suppliers In-Stock
6
In-Stock Inventory
< 1k
RS (Exports)
1+ parts
$440.280
100+ parts
-
1k+ parts
10k+ parts
RS Americas
$690.750
Interstate Connecting
$40.202
$38.527
Heilind Electronics
$40.891
$40.262
Nova Conductors
$285.270
Vyrian
AZTECH Wire
$16.087
Ampacity Inc.
$33.130
Semicontronic
$32.302
$32.136
Continental Prestige Electronics
$279.564
Netroflash
Allen Electronics Distributors
$664.830
Argo Parts USA
Heat Shrinks FIT-321-1-1/2BK105 attributes and parameters. Explore more Heat Shrinks devices from Alpha Wire
Connector Accessory Type:
Construction:
Jacket Material:
Founded in New York City in 1922 as a supplier of wire strengtheners to the millinery industry (women’s hats), Alpha Wire grew to become a valued supplier to the expanding radio industry throughout the 1930s by producing wire and insulators for antennas. In the decades that followed, the business was propelled by the defense industry’s needs for electronics during World War II, and by the advent of television. Enhancements to Alpha’s broad portfolio continued to the end of the 20th century and the beginning of the 21st century. Innovations included the introduction of superior flex capabilities and the development of EcoWire®, the industry’s first smaller, lighter, and zero-halogen hook-up wire. That development was followed by the acquisition of COAST in 2014, which expanded Alpha’s capabilities to include custom cables. From its manufacturing facilities throughout the U.S., and offices and distribution centers in the U.S., UK, China, and Hong Kong, Alpha Wire provides an extensive selection of cable, wire, heat-shrink tubing, accessories, and wire management services to customers worldwide in the Industrial Automation, Medical, Semiconductor, Aerospace & Defense, Consumer Electronics, and Energy markets.
BSS138
Changzhou Galaxy Century Microelectronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Minimum DS Breakdown Voltage: 50 V; Maximum Operating Temperature: 150 Cel;
2N2222A
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
1N4148
Won-top Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAT54C-7-F
Diodes Incorporated
BAT54C-7-F by Diodes Inc. is a Schottky rectifier diode with common cathode, 2 elements, and max forward voltage of 0.24V. Ideal for applications requiring fast reverse recovery time of 0.005 us, such as in small outline packages for surface mount technology at temperatures ranging from -65 to 150°C.
SDR0604-101KL
Bourns
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
BAV99
Kingwell Technonlogy
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Microchip Technology
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
Rectron
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
2N7002
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JEDEC-95 Code: TO-236AB; Qualification: Not Qualified; Package Style (Meter): SMALL OUTLINE;
Zetex Plc
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Peak Reflow Temperature (C): 260; Package Shape: RECTANGULAR;
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
LM358D-T
NXP Semiconductors
LM358D-T by NXP Semiconductors is a dual operational amplifier with 70dB CMRR, 1000kHz unity gain bandwidth, and 9000uV max input offset voltage. Widely used in commercial applications due to its small outline package and low bias current of 0.5uA.
LL4148
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
LM358N
Samsung
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
SN65HVD230DR
Texas Instruments
SN65HVD230DR by Texas Instruments is a BICMOS technology interface circuit with 1Mbps data rate, suitable for industrial applications. It operates at 3.3V, has 8 terminals in a small outline package, and can withstand temperatures from -40 to 85°C.
Vishay Telefunken
TAT-125-3/8-0-2IN
TE Connectivity
HEAT SHRINK TUBE; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel; Jacket Material: POLYOLEFIN; Construction: DUAL WALL; Maximum Operating Temperature: 110 Cel;
462A034-100-0
HEAT SHRINK BOOT; Construction: DUAL WALL; Minimum Operating Temperature: -30 Cel; Maximum Operating Temperature: 105 Cel;
562A022-25-0
HEAT SHRINK 5-WAY JUNCTION; Minimum Operating Temperature: -75 Cel; Maximum Operating Temperature: 150 Cel; Maximum Wire Size: 0 AWG; Jacket Material: ELASTOMER; Material: ELASTOMER;
RPS-1K-18-12/2.0-9
HEAT SHRINK MARKER SLEEVE; Minimum Operating Temperature: -30 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL; Maximum Operating Temperature: 105 Cel; Wire Gauge (AWG): 0;
222D132-3-60-0
TE Connectivity's 222D132-3-60-0 heat shrink features SEMI-RIGID POLYOLEFIN jacket, with 0.26" min cable entry and 0.579" max cable entry. Operating temp ranges from -55°C to 135°C. Ideal for applications requiring protection and insulation of wires up to 0 AWG size.
202K132-3-0
TE Connectivity's 202K132-3-0 heat shrink features single wall construction with polyolefin jacket material. It has a max operating temp of 135°C and min cable entry of 5.9". Ideal for applications requiring protection against extreme temperatures and secure cable insulation up to 0 AWG wire size.
322A112-25-0
TE Connectivity's 322A112-25-0 heat shrink features single wall construction with elastomer jacket material. It has a max operating temp of 150°C and min of -75°C, suitable for wires up to 0 AWG. Ideal for electrical insulation in various applications.
DR-25-1/8-0
HEAT SHRINK TUBE; Construction: SINGLE WALL; Jacket Material: CROSSLINKED POLYOLEFIN;
CWT-5-W122-5
HEAT SHRINK SOLDER SLEEVE; Wire Gauge (AWG): 0; Jacket Material: CROSSLINKED MODIFIED POLYOLEFIN; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 125 Cel; Construction: SINGLE WALL;
ATUM-52/13-0-SP
HEAT SHRINK TUBE ; Minimum Operating Temperature: -55 Cel; Construction: DUAL WALL; Maximum Operating Temperature: 110 Cel; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG;
M83519/2-13
HEAT SHRINK SOLDER SLEEVE; Construction: SINGLE WALL; Jacket Material: CROSSLINKED POLYVINYLIDENE FLUORIDE;
202D211-12-22-0
HEAT SHRINK BOOT; Maximum Wire Size: 0 AWG; Material: FLUOROELASTOMER; Jacket Material: FLUORO-ELASTOMER; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 200 Cel;
TMS-SCE-1/4-2.0-S1-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL; Jacket Material: CROSSLINKED POLYOLEFIN;
ATUM-9/3-0-STK
HEAT SHRINK TUBE; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN;
HSTT75-C
Panduit
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
RMW-35/12-1200/ADH-0
HEAT SHRINK TUBE; Minimum Operating Temperature: -40 Cel; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0; Maximum Operating Temperature: 110 Cel; Construction: DUAL WALL;
FIT-221-1/4CL005
Alpha Wire
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN;
EM7493-000
HEAT SHRINK TUBE; Maximum Operating Temperature: 125 Cel; Construction: SINGLE WALL; Minimum Operating Temperature: -30 Cel; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0;
301A512-51-0
HEAT SHRINK 2-WAY JUNCTION; Minimum Operating Temperature: -55 Cel; Jacket Material: FLUORO-ELASTOMER; Material: FLUOROELASTOMER; Maximum Operating Temperature: 135 Cel; Maximum Wire Size: 0 AWG;
M23053/8-002C
Defense Logistics Agency
HEAT SHRINK TUBE; Jacket Material: CROSSLINKED POLYVINYLIDENE FLUORIDE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
FIT-321-1/2BK105
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Construction: DUAL WALL;
FIT-321-1/2
FIT321-1/4
FIT-321V-1/2BK016
HEAT SHRINK TUBE; Additional Features: REFERENCE STANDARD: CSA; UL; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN;
FIT-321-1
FIT-321V-1/4WH003
FIT-321V-1/4BK003
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL; Additional Features: REFERENCE STANDARD: CSA; UL;
FIT-321-1/8BK103
FIT-321-1/4BK103
FIT-321-1BK105
FIT-321-1-1/2BK070
FIT-321V-3/4BK003
FIT-321V-3/4WH003
HEAT SHRINK TUBE; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN; Additional Features: REFERENCE STANDARD: CSA; UL;
FIT-321-1/8BK062
HEAT SHRINK TUBE; Construction: DUAL WALL; Jacket Material: POLYETHYLENE;
FIT-321-1-1/2BK
HEAT SHRINKABLE TUBING; Jacket Material: POLYOLEFIN; Construction: DUAL WALL;
FIT-321V-1/2WH016
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Additional Features: REFERENCE STANDARD: CSA; UL; Construction: SINGLE WALL;
FIT-321-1BK
FIT-321-1/4BK
FIT-321-1/8BK
FIT-321V-1/4BK
HEAT SHRINK TUBE; Additional Features: REFERENCE STANDARD: CSA; UL; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
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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