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 MARKER SLEEVE; Minimum Operating Temperature: -55 Cel; Wire Gauge (AWG): 0; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel;
Median Price
$0.826
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
1k+
Verical
1+ parts
$0.770
100+ parts
-
1k+ parts
$0.740
10k+ parts
$0.480
Mouser Electronics
$1.500
$0.870
$0.715
DigiKey
$1.880
$1.077
$0.839
$0.716
TE Connectivity
$1.890
$1.670
$1.570
Chip1Stop
$0.791
$0.448
Newark
$0.786
$0.689
Master Electronics
$1.071
$0.823
$0.759
TTI Europe
$0.466
$0.381
Powell Electronics
$0.750
$0.720
Nova Conductors
$0.708
FDH Electronics
$0.966
$0.822
$0.666
Rapid Electronics
Vyrian
IBS Electronics
$1.382
$1.046
$0.654
Semicontronic
$0.396
$0.386
$0.384
Argo Parts USA
$0.686
Continental Prestige Electronics
$0.693
Netroflash
$0.672
$0.658
Assy Fe
Authorized Procurement Solutions
Heat Shrinks TMS-SCE-1K-3/16-2.0-4 attributes and parameters. Explore more Heat Shrinks devices from TE Connectivity
Connector Accessory Type:
Construction:
Jacket Material:
Maximum Operating Temperature:
Minimum Operating Temperature:
Wire Gauge (AWG):
Maximum Wire Size:
TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.
CEO
Terrence R. Curtin
Executive VP, CFO
Heath A. Mitts
Senior VP, Principal Accounting Officer
Robert J. Ott
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
SMBJ18CA
Bytesonic Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Space Power Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Formosa Microsemi
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.
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.
Vpt Components
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Maximum Power Dissipation Ambient: .5 W;
DS18B20U+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
M24308/2-1F
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
LM358ADR
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDC5614P
Onsemi
FDC5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 20A Max IDM and 0.105 ohm RDS(ON), operating in ENHANCEMENT MODE at -55 to 150 °C. This SMALL OUTLINE transistor has a built-in diode, GULL WING terminals, and METAL-OXIDE SEMICONDUCTOR technology.
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
1N4148WT
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Gec Plessey Semiconductors
NXP Semiconductors
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
809S060-2R
Glenair
HEAT SHRINK BOOT; Jacket Material: ELASTOMER;
M23053/5-104-9
Defense Logistics Agency
HEAT SHRINK TUBE; MIL Conformity: NO; Assembly Item Name: TAPER SLEEVE; Jacket Material: CROSSLINKED POLYOLEFIN; DIN Conformity: NO; IEC Conformity: NO;
222D132-3-60/42-0
TE Connectivity's 222D132-3-60/42-0 is a heat shrink with SEMI-RIGID POLYOLEFIN jacket material. It has a min cable entry of 0.26 inch and can withstand temperatures from -55 to 135 °C. Ideal for applications requiring protection and insulation of cables up to 0 AWG size.
ST18-5-9039
HEAT SHRINK SOLDER SLEEVE; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0; Jacket Material: CROSSLINKED MODIFIED POLYVINYLIDENE FLUORIDE;
M23053/5-111-9
HEAT SHRINK TUBE; Jacket Material: IRRADIATED MODIFIED POLYOLEFIN; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel; Construction: SINGLE WALL; Minimum Operating Temperature: -55 Cel;
HSTTT15-48-Q
Panduit
HEAT SHRINK TUBE; Jacket Material: POLYTETRAFLUOROETHYLENE; Construction: SINGLE WALL;
TMS-SCE-1K-3/16-2.0-9
HEAT SHRINK MARKER SLEEVE; Minimum Operating Temperature: -55 Cel; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel;
RNF-100-1-1/2-X-STK
HEAT SHRINK TUBE; Wire Gauge (AWG): 0; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
222K142-25-0
TE Connectivity's 222K142-25-0 heat shrink features single wall construction with elastomer jacket material. It has a min cable entry of 7.1" and can withstand temperatures from -75°C to 150°C. Ideal for applications requiring protection and insulation for wires up to 0 AWG size with a max cable entry of 17".
ATUM-16/4-0-STK
HEAT SHRINK TUBE; Minimum Operating Temperature: -55 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Maximum Operating Temperature: 110 Cel;
E61009-000
HEAT SHRINK BOOT; Maximum Operating Temperature: 150 Cel; Maximum Wire Size: 0 AWG; Material: ELASTOMER; Minimum Operating Temperature: -75 Cel; Jacket Material: ELASTOMER;
ATUM-24/6-0-STK
Commscope
HEAT SHRINK TUBE; Construction: MEDIUM WALL; Jacket Material: POLYOLEFIN;
DR-25-1/2-0-150FT/CSP
HEAT SHRINK TUBE; Jacket Material: ELASTOMER; Construction: SINGLE WALL;
992899-000
HEAT SHRINK SOLDER SLEEVE; Construction: SINGLE WALL; Jacket Material: CROSSLINKED MODIFIED POLYVINYLIDENE FLUORIDE; Terminal Type: SOLDER; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0;
M23053/5-108-9
Dunbar Products
HEAT SHRINK TUBE; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL; Maximum Operating Temperature: 135 Cel;
HSTT75-C
HEAT SHRINK TUBE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL;
TMS-SCE-1K-3/8-2.0-4
HEAT SHRINK MARKER SLEEVE; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL; Wire Gauge (AWG): 0; Maximum Operating Temperature: 135 Cel;
NB18044001
HEAT SHRINK TUBE; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel; Additional Features: REFERENCE STANDARD: CSA; UL; Wire Gauge (AWG): 0;
TMS-SCE-1K-1/4-2.0-9
HEAT SHRINK MARKER SLEEVE; Jacket Material: RADIATION CROSSLINKED POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL; Wire Gauge (AWG): 0;
RNF-3000-9/3-0-SP
HEAT SHRINK TUBE; Minimum Operating Temperature: -55 Cel; Jacket Material: IRRADIATED MODIFIED POLYOLEFIN; Maximum Operating Temperature: 135 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
TMS-SCE-3/4-2.0-4
HEAT SHRINK MARKER SLEEVE; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel; Jacket Material: POLYOLEFIN; Wire Gauge (AWG): 0;
TMS-SCE-1/4-2.0-9
HEAT SHRINK MARKER SLEEVE; Construction: SINGLE WALL; Wire Gauge (AWG): 0; Jacket Material: RADIATION CROSSLINKED POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG;
TMS-SCE-1-1/2-2.0-9
HEAT SHRINK MARKER SLEEVE; Minimum Operating Temperature: -55 Cel; Construction: SINGLE WALL; Maximum Operating Temperature: 135 Cel; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN;
TMS-SCE-1/8-2.0-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel;
TMS-SCE-1K-1/2-2.0-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Maximum Operating Temperature: 135 Cel; Construction: SINGLE WALL; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel;
TMS-SCE-1K-3/4-2.0-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Construction: SINGLE WALL;
TMS-SCE-1/4-2.0-4
HEAT SHRINK MARKER SLEEVE; Construction: SINGLE WALL; Minimum Operating Temperature: -55 Cel; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel;
TMS-SCE-1K-1-1/2-2.0-9
HEAT SHRINK MARKER SLEEVE; Maximum Operating Temperature: 135 Cel; Jacket Material: POLYOLEFIN; Maximum Wire Size: 0 AWG; Minimum Operating Temperature: -55 Cel; Construction: SINGLE WALL;
TMS-SCE-1K-2-1/4-2.0-9
HEAT SHRINK MARKER SLEEVE; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel; Minimum Operating Temperature: -55 Cel;
TMS-SCE-3/8-2.0-9
HEAT SHRINK MARKER SLEEVE; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Construction: SINGLE WALL; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel;
TMS-SCE-1/2-2.0-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel; Construction: SINGLE WALL;
TMS-SCE-3/16-2.0-9
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL;
TMS-SCE-1K-1/2-2.0-4
HEAT SHRINK MARKER SLEEVE; Wire Gauge (AWG): 0; Jacket Material: POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Operating Temperature: 135 Cel; Maximum Wire Size: 0 AWG;
TMS-SCE-1K-1/4-2.0-4
HEAT SHRINK MARKER SLEEVE; Construction: SINGLE WALL; Jacket Material: RADIATION CROSSLINKED POLYOLEFIN; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 135 Cel;
TMS-SCE-3/8-2.0-4
HEAT SHRINK MARKER SLEEVE; Minimum Operating Temperature: -55 Cel; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Wire Gauge (AWG): 0; Maximum Operating Temperature: 135 Cel;
TMS-SCE-1K-3/4-2.0-4
HEAT SHRINK MARKER SLEEVE; Jacket Material: CROSSLINKED POLYOLEFIN; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Wire Gauge (AWG): 0; Minimum Operating Temperature: -55 Cel;
TMS-SCE-1K-3/32-2.0-9
HEAT SHRINK MARKER SLEEVE; Jacket Material: POLYOLEFIN; Wire Gauge (AWG): 0; Maximum Operating Temperature: 135 Cel; Maximum Wire Size: 0 AWG; Construction: SINGLE WALL;
TMS-SCE-1K-1/8-2.0-9
HEAT SHRINK MARKER SLEEVE; Construction: SINGLE WALL; Maximum Wire Size: 0 AWG; Jacket Material: POLYOLEFIN; Maximum Operating Temperature: 135 Cel; Minimum Operating Temperature: -55 Cel;
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