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
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; JESD-609 Code: e4; Mating Contact Finish: GOLD;
Median Price
$23.906
Lifecycle Status
Suppliers In-Stock
20
In-Stock Inventory
1k+
RS Americas
1+ parts
$20.200
100+ parts
$18.680
1k+ parts
$18.380
10k+ parts
-
RS (Exports)
$21.505
DigiKey
$23.800
Mouser Electronics
Conrad
$24.013
Master Electronics
$25.050
Element14
$29.134
Farnell
$31.939
Verical
Proax Technologies Ltd
$14.020
Omnical
$16.070
Nova Conductors
$21.930
Carlton-Bates
$24.930
Quotebeam
$30.350
IBS Electronics
$35.321
FDH Electronics
$43.978
$35.339
$32.983
$31.919
Dynamic Solutions
Vyrian
Shortec Electronics
ACDS - Activité Composants Distribution Service
AZTECH Wire
$17.647
Netroflash
$20.834
$20.395
Continental Prestige Electronics
$21.491
Neutron USA
$125.310
Abianca Electronics
Argo Parts USA
Corohmni
Perfect Parts
N-Type Connectors 1203-14-9 attributes and parameters. Explore more N-Type Connectors devices from Kings Electronics
Body or Shell Style:
Characteristic Impedance:
Connector Type:
Mating Contact Finish:
Termination Contact Finish:
Contact Gender:
Coupling Type:
DIN Conformance:
Filter Feature:
IEC Conformity:
Insulator Material:
JESD-609 Code:
MIL Conformity:
Manufacturer Series:
Mounting Style:
Mounting Type:
Maximum Operating Frequency:
Option:
Panel Mount:
Termination Type:
1203-14-9 Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.10
SB
Kings Electronics - Winchester Company Overview Kings Electronics was founded in Rock Hill, South Carolina in 1947 and is today a long-trusted leader in RF coaxial connector design and manufacturing. Over the years, Kings Electronics has made many contributions to the advancement of connector technology, including several forms of K-Grip crimp design connectors, True 75 Ohm BNC connectors, HDTV video jacks and jackfields and the industry standard Tri-Loc connector series. Kings connectors are specified in numerous high-reliability programs including the NIM (Nuclear Instrumentation Module) and TCAS (Traffic Alert and Collision Avoidance) systems. Kings Electronics was acquired by Winchester Electronics in August, 2012. Kings Electronics - Winchester Products The types of products manufactured by Kings Electronics - Winchester include Plugs, Jacks, Receptacles and Accessories, Video Jacks and Jackfields, AES Micro-miniature Systems, Tri-Loc(R) Series Triaxial Connectors, Patch Plugs, Jacks and Patch Assemblies, Termination (Crimp & Strip) Tools & Die Sets, and Custom Cable Assemblies.
1N4148WS
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
CRCW040210K0FKED
Vishay Intertechnology
Vishay Intertechnology's CRCW040210K0FKED is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and high operating temperature range of -55 to 155 °C.
LL4148
Micronas Semiconductor Holding Ag
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Output Current: .2 A; Maximum Forward Voltage (VF): 1.2 V;
1N4148WT
Taitron Components
2N7002
Plessey Semiconductors Discrete Components Div
Other Transistors;
LD1117S33TR
STMicroelectronics
LD1117S33TR by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 1.3A. It has a small outline package style, operates at an adjustable temperature range from 0 to 125°C, and is ideal for applications requiring stable voltage regulation in compact electronic devices.
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Toshiba
Unisonic Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Body Material: PLASTIC/EPOXY; Package Shape: RECTANGULAR;
MBRS1100T3G
Onsemi
MBRS1100T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.75V. It operates in temperatures ranging from -65 to 175°C, making it suitable for power applications. With a reverse test voltage of 100V, this diode is ideal for high-power circuits requiring efficient rectification.
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
Pro-an Electronic
BAV99
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
FDV303N
FDV303N by Onsemi is a N-CHANNEL FET with 25V DS Breakdown Voltage, 0.68A Drain Current, and 0.45 ohm On Resistance. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE at temperatures ranging from -55 to 150°C. Package style is SMALL OUTLINE with GULL WING terminals for surface mount assembly.
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
R161.332.000
Radiall S A
Radiall S A R161.332.000 N-Type Connector features 5000000000 ohm Insulation Resistance, 0.17 dB Insertion Loss, and 2500VAC Dielectric Withstanding Voltage. Ideal for RF applications with RG-11 cable types, operating from -55 to 155 °C at frequencies up to 11 GHz.
172165-11
Amphenol
Amphenol 172165-11 is an N-Type RF connector with 0.672" body depth, PTFE insulator, and 1.15 VSWR. Ideal for panel mounting in commercial applications up to 2.5 GHz frequency range using RD-316 cable termination with male gender contacts.
172180
Amphenol 172180 N-Type Connector features threaded coupling, gold contact finish, and PTFE insulator. With 50 ohm impedance and 1.3 VSWR, it operates up to 11 GHz. Ideal for RF applications requiring a male plug with right-angle mounting on cables terminated via crimping.
R161281300
The Radiall S A R161281300 is an N-Type Connector with 0.16 dB Insertion Loss, gold termination finish. It has a threaded coupling type and 50 ohm impedance, suitable for RF applications up to 11 GHz. Ideal for panel and cable mounting in high-frequency communication systems.
082-4425
Amphenol 082-4425 is an N-Type Connector with 0.15 dB Insertion Loss, GOLD Termination Contact Finish, and THREADED Coupling Type. Ideal for RF applications up to 11 GHz, it features a 50 ohm Characteristic Impedance and POLYTETRAFLUOROETHYLENE Insulator Material. Suitable for cable mounting with CRIMP termination, this MALE connector offers low VSWR of 1.3.
M39012/01-0503
Amphenol's M39012/01-0503 N-Type Connector features 0.827" body diameter, 0.55 dB insertion loss, and 1.3 VSWR. Ideal for RF applications up to 11 GHz with RG-142/U or RG-400/U cables, it has a threaded coupling type and PTFE insulator for reliable performance in high-frequency environments.
R161220000
R161220000 by Radiall S A is an RF N CONNECTOR with 50 ohm impedance and 1.09 VSWR, suitable for applications up to 11 GHz. Featuring 0.17 dB insertion loss, GOLD OVER NICKEL termination, and MIL conformity, it is ideal for high-frequency cable connections requiring threaded coupling. The connector's PTFE insulator ensures reliable performance in demanding environments.
172149
Amphenol 172149 N-Type Connector features gold termination, threaded coupling, and PTFE insulator. With 50 ohm impedance and 1.3 VSWR, it operates up to 11 GHz. Ideal for RF applications requiring reliable signal transmission in cable and panel mounting setups.
172129-10
Amphenol 172129-10 N-Type Connector features threaded coupling, 0.672" body depth, and PTFE insulator. Ideal for RF applications up to 2.5 GHz with RG-316/U cable termination. Commercially reliable connector suitable for panel mounting in various industries.
R161083000
R161083000 by Radiall S A is an RF N CONNECTOR with 0.17 dB Insertion Loss, 1.2 VSWR, and 50 ohm Impedance. It features GOLD OVER NICKEL Termination for high performance in applications up to 11 GHz frequency, making it ideal for CABLE mounting in various RF systems requiring threaded coupling.
138-4416-007
Vertiv
RF N CONNECTOR; Reliability: COMMERCIAL; Dielectric Withstanding Voltage (V): 3500VAC; Cable Types: RG-213; Shell Material: BRASS; Maximum Operating Frequency: 11 GHz;
24_N-50-7-31/133_NY
Huber+suhner Ag
24_N-50-7-31/133_NY by Huber+suhner Ag is an RF N CONNECTOR with threaded coupling, suitable for panel mounting. With a max operating frequency of 6 GHz and VSWR of 1.13, it offers durability up to 500 cycles. This connector has a characteristic impedance of 50 ohm and can be terminated via crimping for applications requiring high-frequency signal transmission.
R161181000W
R161181000W by Radiall S A is an RF N CONNECTOR with 0.33 dB Insertion Loss, 50 ohm Impedance, and POLYTETRAFLUOROETHYLENE Insulator. Ideal for applications requiring threaded coupling, right angle mounting, and crimp termination up to 11 GHz frequency.
1-1337416-0
TE Connectivity
TE Connectivity 1-1337416-0 is an N-Type Connector with 0.787" body diameter, 0.3 dB insertion loss, and 5000000000 ohm insulation resistance. Ideal for RF applications up to 11 GHz, it features a threaded coupling type and crimp termination for durability in commercial settings.
082-6034
Amphenol's 082-6034 is an N-Type Connector with a low insertion loss of 0.15 dB and a voltage standing wave ratio of 1.3. It is commonly used in RF applications up to 11 GHz, featuring threaded coupling and gold termination contact finish.
11_N-50-3-51/133_NE
11_N-50-3-51/133_NE by Huber+suhner Ag is an RF N CONNECTOR with threaded coupling, suitable for 18 GHz applications. Featuring GOLD OVER NICKEL finish, BERYLLIUM COPPER contact material, and PPH insulator, it offers a characteristic impedance of 50 ohm. Ideal for cable mounting with solder termination in MIL and IEC conforming environments.
84078884
Huber+suhner Ag's 84078884 N-Type Connector features threaded coupling, polyethylene insulator, and 50 ohm impedance. Ideal for RF applications up to 11 GHz, this connector is a male plug with right-angle mounting suitable for cable termination via crimp solder method.
M39012/04-0002
Delta Electronics Manufacturing
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Maximum Operating Frequency: 11 GHz; Mounting Style: STRAIGHT; Insulator Material: POLYTETRAFLUOROETHYLENE;
172133-11
Amphenol 172133-11 is an RF N connector with gold shell finish and PTFE insulator. It is a male plug connector for commercial applications, featuring brass shell material and solder termination. Ideal for panel mounting in straight configuration, offering reliable coaxial connection with locking option.
EZ-400-NMH-RA-X
Times Microwave Systems
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; IEC Conformity: YES; Insertion Loss: .24 dB; Characteristic Impedance: 50 ohm;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
1203-14-9
Winchester Interconnect
RF N CONNECTOR; Option: GENERAL PURPOSE; Manufacturer Series: 1203-14-9; Body or Shell Style: JACK; JESD-609 Code: e4; MIL Conformity: NO;
1203-13-9
Kings Electronics
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; MIL Conformity: NO; Insulator Material: POLYTETRAFLUOROETHYLENE;
1203-15-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: GOLD; Characteristic Impedance: 50 ohm; Coupling Type: THREADED;
1203-16-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: MALE; Body or Shell Style: JACK; IEC Conformity: NO; Additional Features: COMPATIBLE CONTACT: 1-534-85MA9;
1203-18-5
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Mating Contact Finish: GOLD; Termination Contact Finish: GOLD;
1203-19-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Type: CABLE; Insulator Material: POLYTETRAFLUOROETHYLENE; Body or Shell Style: JACK;
1203-21-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Style: STRAIGHT; Maximum Operating Frequency: 11 GHz; Filter Feature: NO;
1203-27-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Filter Feature: NO; Characteristic Impedance: 50 ohm; Insulator Material: POLYTETRAFLUOROETHYLENE;
1203-28-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Coupling Type: THREADED; Filter Feature: NO; Insulator Material: POLYTETRAFLUOROETHYLENE;
1203-29-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; DIN Conformance: NO; Manufacturer Series: 1203-29-9; IEC Conformity: NO;
1203-32-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Characteristic Impedance: 50 ohm; Mounting Type: CABLE; Filter Feature: NO;
1203-23-9MJ3
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: JACK; Filter Feature: NO; Characteristic Impedance: 50 ohm;
1203-24-9MJ3
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mating Contact Finish: GOLD; Maximum Operating Frequency: 11 GHz; Body or Shell Style: JACK;
1203-4-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: JACK; Insulator Material: POLYTETRAFLUOROETHYLENE; MIL Conformity: NO;
1203-20-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Body or Shell Style: JACK; DIN Conformance: NO; Panel Mount: NO;
1203-23-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Characteristic Impedance: 50 ohm; Maximum Operating Frequency: 11 GHz; Insulator Material: POLYTETRAFLUOROETHYLENE;
1203-24-9
RF N CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Characteristic Impedance: 50 ohm; Termination Type: CRIMP; Insulator Material: POLYTETRAFLUOROETHYLENE;
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