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
TE Connectivity 1-338211-2 D-Sub Connector features GLASS FILLED POLYESTER insulator, TIN shell finish, and FEMALE contacts. Ideal for BOARD mounting applications in various industries.
Median Price
$203.080
Lifecycle Status
Suppliers In-Stock
9
In-Stock Inventory
1k+
Verical
1+ parts
$194.340
100+ parts
-
1k+ parts
10k+ parts
Powell Electronics
DigiKey
$524.480
$493.640
$483.770
Nova Conductors
$154.572
Digiode
$181.830
IBS Electronics
$194.338
Electro Sonic
$204.790
$132.370
VNN
Vyrian
Aranea Global
$151.480
$145.421
Continental Prestige Electronics
Netroflash
Semicontronic
$158.580
$154.616
$153.823
Corphita
$172.260
Argo Parts USA
Assy Fe
The use of glass filled polyester insulator material provides durability and resistance to heat, making this D-Sub connector suitable for high-temperature applications.
The tin shell finish offers excellent corrosion resistance, ensuring a longer lifespan for the connector in various environmental conditions.
Being a D-subminiature connector, it is commonly used for data communication and signal transmission due to its reliable performance and secure connections.
With 15 contacts, this D-Sub connector provides sufficient connection options for various applications, making it versatile and suitable for complex electronic systems.
The board mounting type allows for easy and secure installation on circuit boards, ensuring a stable connection and reducing the risk of damage during use.
The steel shell material offers strength and durability, providing protection to the internal components and ensuring a long-lasting performance.
The press-fit termination type allows for quick and reliable connections without the need for soldering, making installation easier and more efficient.
The female contact gender is commonly used for receptacles, providing a secure and stable connection with male connectors while ensuring proper alignment.
The receptacle body or shell style allows for easy mating with compatible male connectors, ensuring a secure connection and preventing accidental disconnections.
The shell size 2/A is a standard size for D-Sub connectors, making it compatible with a wide range of devices and equipment for versatile use.
D-Sub Connectors 1-338211-2 attributes and parameters. Explore more D-Sub Connectors devices from TE Connectivity
Additional Features:
Body or Shell Style:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
DIN Conformance:
Empty Shell:
Filter Feature:
IEC Conformity:
Insulator Material:
MIL Conformity:
Manufacturer Series:
Mixed Contacts:
Mounting Type:
Option:
Shell Finish:
Shell Material:
Shell Size:
Termination Type:
Total No. of Contacts:
1-338211-2 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.30
SB
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
TCA6424ARGJR
Texas Instruments
TCA6424ARGJR by Texas Instruments is a CMOS parallel I/O port with 24 bits and 3 ports. It operates b/w -40 to 85°C, suitable for industrial applications. With a max clock frequency of 0.4 MHz, it offers low power consumption at only 0.03 mA supply current.
2N2222A
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
1N4148
Bkc Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LIS2DH12TR
STMicroelectronics
LIS2DH12TR by STMicroelectronics is a 3-axis accelerometer with digital voltage output. It operates b/w -40 to 85°C, with supply voltage range of 1.71-3.6V. Ideal for applications requiring precise motion sensing in compact spaces like wearables and IoT devices.
CR0805-FX-10R0ELF
Bourns
Bourns CR0805-FX-10R0ELF is a SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for applications requiring a temperature range of -55 to 155 °C, such as automotive electronics and industrial control systems.
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Semitronics
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Digitron Semiconductors
LL4148
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
Itt Semiconductor
New Jersey Semiconductor Products
M83513/03-B03N
Omnetics Connector
D MICROMINIATURE CONNECTOR; Option: WITH CABLE ASSEMBLY; Contact Gender: MALE; Body or Shell Style: PLUG; Additional Features: POLARIZED, STANDARD: MIL-DTL-83513; Empty Shell: NO;
M83513/02-DN
TE Connectivity
TE Connectivity's M83513/02-DN D-Sub Connector features 25 contacts, 0.05" pitch, and POLYPHENYLENE SULFIDE insulation for high durability. With a temperature range of -55 to 125°C, it is ideal for military applications requiring a compact design with 3A signal current rating. Suitable for cable and panel mounting, this connector offers reliable performance in harsh environments.
M24308/24-25F
Positronic Industries
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Empty Shell: NO; Body or Shell Style: PLUG;
M24308/2-13Z
Amphenol
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; No. of Rows Loaded: 2; Mating Contact Pitch (inch): 0.109;
M24308/4-444F
Amphenol's M24308/4-444F D-Sub Connector has 78 contacts, 4 rows, and operates b/w -55°C to 125°C. With a rated current of 5A, it features a steel shell, glass-filled polyester insulator, and male contact gender. Ideal for cable mounting applications with durability up to 500 cycles.
M24308/4-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: YES;
M24308/23-1F
Defense Logistics Agency
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; Total No. of Contacts: 9; Termination Type: SOLDER;
100RN100PCBRP1
Amphenol 100RN100PCBRP1 D-Sub Connector features insulation resistance of 5000000000 ohm, operating temperature range from -55 to 125 °C, and contact material made of copper alloy. Ideal for board mounting applications requiring a male plug with staggered PCB contact pattern and right angle mounting style.
TE Connectivity's M24308/23-1F D-Sub Connector has a body size of 1.228"x.509"x.264", with 9 contacts and rated current of 5A. It is a female receptacle connector with solder termination, suitable for board mounting applications at temperatures ranging from -55 to 125°C.
M24308/23-223F
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Termination Type: SOLDER; Mixed Contacts: NO;
M24308/2-2F
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Shell Size: 2/A;
M83513/04-G15N
Cinch Connectivity Solutions
D MICROMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 600VAC; No. of Connectors: ONE; Mating Contact Pitch (inch): 0.05;
57-10500
Bel Fuse
D Type Connectors; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Mounting Option-1: HOLE .099-.111; No. of Rows Loaded: 2;
M83513/02-FN
D MICROMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Reliability: MIL-C-83513; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 600VAC; No. of Connectors: ONE;
628-037-371-276
Edac
Edac D-Sub Connector 628-037-371-276 has 37 contacts, rated at 5A signal current. With insulation resistance of 1Gohm and dielectric voltage withstand of 1414VAC, it operates b/w -55 to 85°C. Ideal for EIA RS-232 applications with UL94V-0 flammability rating and solder termination.
M24308/4-3F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Empty Shell: YES; Rated Current - Signal: 5 A;
M83513/03-G11N
D MICROMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Dielectric Withstanding Voltage (V): 600VAC; No. of Connectors: ONE; Contact Arrangement: S51P0;
M83513/04-D03N
Itt Cannon
D MICROMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 600VAC; No. of Connectors: ONE; Total No. of Contacts: 25;
M24308/1-1F
Souriau
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: SOLDER; Mating Contact Finish: NOT SPECIFIED; DIN Conformance: NO;
M24308/4-11F
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; MIL Conformity: YES; Termination Type: CRIMP; Mounting Type: CABLE AND PANEL;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1-338313-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: FEMALE; Termination Contact Finish: Tin (Sn) - with Nickel (Ni) barrier; Filter Feature: NO;
1-338168-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; Body Length: 1.217 inch; PCB Contact Row Spacing (mm): 2.54;
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Shell Material: STEEL; Mating Contact Finish: NOT SPECIFIED; MIL Conformity: NO;
1-338309-2
TE Connectivity D-Sub Connector 1-338309-2 features Tin-Ni termination, GLASS FILLED POLYESTER insulator, and DIN conformance. With 9 contacts, it is ideal for board mounting applications with a temperature range of -55 to 105°C. Suitable for signal currents up to 6A in DIN 41652 standard compliant designs.
1-338314-2
TE Connectivity 1-338314-2 D-Sub Connector with 15 contacts, GLASS FILLED POLYESTER insulator, and STEEL shell. Ideal for board mounting with BOARD LOCK option. Operating temperature range from -55 to 105°C suitable for various applications requiring a reliable female connector.
1-338170-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; DIN Conformance: YES; No. of Rows Loaded: 2;
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; No. of Rows Loaded: 2;
1-338310-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Mounting Option-1: #4/40 UNC; Rated Current - Signal: 6 A; Terminal Pitch (mm): 2.74;
1-338312-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Rows Loaded: 2; Shell Finish: TIN; Body Length: 2.73 inch;
1-338311-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Reliability: COMMERCIAL; Contact Gender: MALE; No. of Connectors: ONE; Body or Shell Style: PLUG;
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; No. of Connectors: ONE; Contact Style: RND PIN-SKT; Mating Contact Pitch (inch): 0.109;
1-338211-1
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Empty Shell: NO; Filter Feature: NO; Termination Type: PRESS FIT;
1-338211-3
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Termination Type: PRESS FIT; Total No. of Contacts: 15; Shell Size: 2/A;
1-338212-1
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Termination Type: PRESS FIT; Total No. of Contacts: 25;
1-338212-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Empty Shell: NO; Shell Size: 3/B;
1-338212-3
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Connectors: ONE; Contact Style: RND PIN-SKT; Body Depth: .23 inch;
1-338213-1
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: RECEPTACLE; Shell Material: STEEL; Total No. of Contacts: 37;
1-338213-2
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mixed Contacts: NO; UL Flammability Code: 94V-0; Shell Material: STEEL;
1-338213-3
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Empty Shell: NO; Shell Size: 4/C; Shell Finish: TIN;
1-338210-4
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Manufacturer Series: 338210; Mounting Type: BOARD; Shell Finish: TIN;
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