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
PRIMARY; Battery Size: 1216; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .027 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
Median Price
$2.140
Lifecycle Status
Suppliers In-Stock
15
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$1.240
100+ parts
$0.859
1k+ parts
$0.688
10k+ parts
$0.672
RS Americas
$1.800
$1.670
-
RS (Exports)
$1.820
$1.560
Distrelec
$2.989
$2.457
DigiKey
$0.950
$0.850
Nova Conductors
$0.506
TME
$1.290
$0.910
Mil-Aero Solutions, Inc.
Vyrian
Micros
$0.121
PC Components Company LLC
Bristol Electronics
Prism Electronics
Cogito LLC
Huijzer Components
Component Stockers USA
$1.160
$0.810
Corohmni
$1.281
Perfect Parts
Futuretech Components
Authorized Procurement Solutions
Argo Parts USA
Continental Prestige Electronics
Cyclops Electronics Ltd (Excess)
Batteries CR1216 attributes and parameters. Explore more Batteries devices from Varta Microbattery
Battery Size:
Battery Type:
Battery Capacity:
Voltage Rating:
Battery Chemistry:
Diameter:
Height:
Weight:
Shutdown Voltage:
Peak Operating Temperature:
Lowest Operating Temperature:
Certifications:
Connector Type:
CR1216 Batteries trade compliance attributes, and parameters.
ECCN
3A991.J.1
ECCN Governance
EAR
HTS
8506.80.00.00
SB
PCN Other - CR Coin Battery Warning Sentence 15/Mar/2021
The strategic goal of VARTA AG and its subsidiaries is to be a leading global battery supplier in the booming market segments for renewable energy sources. VARTA AG produces and markets a comprehensive battery portfolio from micro batteries, household batteries, energy storage systems to customer-specific battery solutions for a variety of applications and, as a technology leader, sets industry standards in important areas. As the parent company of the group, it is active in the business segments "Lithium-Ion Solutions & Microbatteries" and "Household Batteries".
BAV99
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Good-ark Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): 1.8 W; Maximum Collector Current (IC): .8 A;
LM107H
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
LAN8720A-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: OTHER; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
2N7002
Kec
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Transistor Application: SWITCHING; Package Body Material: PLASTIC/EPOXY;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
LM358ADR
Texas Instruments
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.
FDLL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
CRG0805F10K
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M24308/2-1F
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
1N4148
Wuxi Xuyang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
AMS1117-3.3
Advanced Monolithic Systems
AMS1117-3.3 by Advanced Monolithic Systems is a fixed positive single output LDO regulator with 1A max output current, 3% voltage tolerance, and 1.3V dropout voltage. Ideal for applications requiring stable 3.3V supply in compact designs due to its small outline package and excellent load regulation of 0.025%.
M39029/56-351
Amphenol
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Additional Features: STANDARD: MIL-DTL-38999; Contact Gender: FEMALE; MIL-Connector Accessory Name: CONTACT; Associated Military - Specifications: MIL-DTL-38999;
LL4148
Weitronic Enterprise
EEAGA1H4R7
Panasonic
Panasonic EEAGA1H4R7 is a 4.7uF, 50V Aluminum Electrolytic Capacitor with 0.1 Tan Delta and 0.003mA Leakage Current. Ideal for applications requiring high ripple current handling in temperatures ranging from -55 to 105°C.
UPS-BAT-KIT-VRLA2X12V/7,2AH
Phoenix Contact
SECONDARY; Battery Capacity: 7.2 Ah; Voltage: 24 V; Terminal Type: TAB; Length: 100 mm; Width: 132 mm;
CR1220MFRFH
The Swatch Group
PRIMARY; Battery Size: 1220; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Voltage: 3 V; Terminal Type: TAB; Weight: 1.1 g;
CR-2032/HMN
Panasonic CR-2032/HMN is a 3V lithium battery with 0.225 Ah capacity. With approvals from IEC and UL, it operates b/w -30°C to 85°C. Ideal for small devices like watches, calculators, and remote controls due to its compact size (20.1mm diameter, 3.15mm height) and tab terminal type.
CR2450NFH-LF
Renata Sa
Renata Sa's CR2450NFH-LF is a 3V LITHIUM battery with 0.54 Ah capacity. Measuring 24.5mm in diameter and 5mm in height, it features TAB terminals and is primarily used for various applications requiring a reliable power source in bulk packaging.
CR2477N.IB
CR2477N.IB by The Swatch Group is a 3V lithium manganese dioxide battery with 0.95 Ah capacity. With UL approval, it operates b/w -40 to 85 °C, making it ideal for watches and small electronic devices. Measuring 24.5mm in diameter and 7.7mm in height, it weighs 8.3g and has button(+) and flat(-) terminals.
1000-0
Renata Sa's 1000-0 battery is a primary lithium manganese dioxide cell with 3V voltage and 0.95 Ah capacity. With dimensions of 30x10x30 mm, it operates b/w -40°C to 85°C, making it ideal for various electronic devices requiring reliable power supply in extreme temperature conditions.
LS17500
Saft Sa
Saft Sa LS17500 battery, with 3.6 Ah capacity and 3.6 V voltage, is a primary lithium-thionyl chloride cell (LITHIUM-THIONYL CL). It has a cut-off voltage of 2 V, suitable for applications requiring A-size batteries like industrial sensors and security devices due to its wide temperature range (-60 to 85 °C).
314
Energizer Holdings
PRIMARY; Chemical Composition: SILVER OXIDE; Battery Capacity: .017 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Cut-off Voltage: 1.3 V;
CR1616
Murata Manufacturing
PRIMARY; Battery Size: 1616; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .06 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
BR1225A/FA
Panasonic BR1225A/FA is a 3V lithium battery with 0.048 Ah capacity, suitable for various applications. With dimensions of 12.5mm diameter and 2.5mm height, it features a TAB terminal type. Ideal for primary use due to its LITHIUM POLY-CARBONMONOFLOURIDE composition.
TL-5135
Tadiran Batteries
TL-5135 by Tadiran Batteries is a 3.6V Lithium battery with 1.7Ah capacity, ideal for applications requiring a reliable power source in extreme temperatures (-55 to 85°C). With UL approval, this 1/6D size battery features lead terminals and weighs only 21.5g, making it suitable for various electronic devices.
CR12600SE
CR12600SE by Panasonic is a 3V lithium battery with a capacity of 1.5 Ah. It has a cut-off voltage of 2V and can operate in temperatures ranging from -40°C to 85°C. This primary battery is commonly used in applications requiring reliable power supply, such as industrial equipment and electronic devices.
CR2025
PRIMARY; Battery Size: 2025; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .17 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
NP2-12
Enersys
Enersys NP2-12 is a 12V lead calcium alloy battery with 2Ah capacity. It operates b/w -15 to 50 °C and has approvals from IEC and UL. Ideal for applications requiring a compact, lightweight secondary battery with F1 terminals, such as portable electronics or emergency lighting systems.
EN92
EN92 by Energizer Holdings is a AAA alkaline battery with 1.5V voltage, suitable for devices operating b/w -18°C to 55°C. With dimensions of 43.7mm x 10.5mm and weighing 11.5g, it features button(+) and flat(-) terminals, making it ideal for various electronic applications requiring primary batteries like remote controls or flashlights.
BR-2/3A-E2SP
Panasonic BR-2/3A-E2SP battery features 1.45Ah capacity, 3.6V voltage, and -40 to 85°C operating range. Ideal for applications requiring reliable power in extreme temperatures like industrial sensors and remote monitoring systems.
BR-1632A/FAN
Panasonic BR-1632A/FAN is a 3V primary battery with 0.12 Ah capacity. With LITHIUM POLY-CARBONMONOFLOURIDE chemistry, it operates b/w -40°C to 125°C. Measuring 16.1mm in diameter and 3.15mm in height, it's ideal for various applications like remote controls and medical devices due to its compact size and reliable performance.
BR-1225/VCN
Panasonic BR-1225/VCN is a 3V lithium battery with 0.048 Ah capacity. With approvals from IEC and UL, it operates b/w -30°C to 85°C. Ideal for small devices like watches, calculators, and medical equipment due to its compact size of 12.6mm diameter and 2.45mm height.
395
PRIMARY; Chemical Composition: SILVER OXIDE; Battery Capacity: .051 Ah; Voltage: 1.55 V; Terminal Type: BUTTON(-), FLAT(+); Cut-off Voltage: 1.2 V;
RJD3555
Cornell Dubilier Electronics
RJD3555 by Cornell Dubilier Electronics is a 4.2V LITHIUM-ION battery with 0.545 Ah capacity, ideal for applications requiring a 3V cut-off voltage. With approvals from UL, it operates b/w -20°C to 60°C and features a standard charge current of 257.5 mA. Its compact size of 35.2mm diameter and 5.7mm height makes it suitable for portable electronic devices.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
CR-1220/HFN
Panasonic CR-1220/HFN battery, 3V voltage, 0.035 Ah capacity. Lithium Manganese Dioxide chemistry. Ideal for small devices with temperature range -30 to 60 °C, measuring 12.5mm diameter and 2mm height.
CR1225FH-LF
PRIMARY; Battery Size: 1225; Chemical Composition: LITHIUM; Battery Capacity: .048 Ah; Voltage: 3 V; Terminal Type: TAB;
PRIMARY; Battery Size: 1225; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .048 Ah; Voltage: 3 V; Terminal Type: TAB;
CR-1220/BN
Panasonic CR-1220/BN battery with 3V voltage, 0.035 Ah capacity, and LITHIUM MANGANESE DIOXIDE composition. Ideal for applications requiring a 1220 size battery like watches, calculators, and medical devices. Operates b/w -30°C to 60°C temperature range with UL approval.
CR1225.SC
PRIMARY; Battery Size: 1225; Chemical Composition: LITHIUM; Battery Capacity: .048 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
CR1225.IB
Renata Sa CR1225.IB is a 3V lithium manganese dioxide battery with 0.048 Ah capacity. With a diameter of 12.5mm and height of 2.5mm, it's ideal for small electronic devices like watches and calculators. Operating temperature ranges from -40°C to 85°C, making it suitable for various environments.
PRIMARY; Battery Size: 1225; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .048 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
CR1220MFR.IB
PRIMARY; Battery Size: 1220; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .04 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
CR1225FV-LF
PRIMARY; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Voltage: 3 V; Terminal Type: TAB; Approvals (V): UL; Diameter: 12.5 mm;
Renata Sa's CR1225FV-LF is a 3V LITHIUM battery with 0.048 Ah capacity. Measuring 12.5mm in diameter and 2.5mm in height, it weighs 1.1g and has TAB terminals. Ideal for small electronic devices requiring a primary battery source.
Sanyo Energy
SECONDARY; Chemical Composition: LITHIUM; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-); Diameter: 12 mm;
Fdk
PRIMARY; Battery Size: 12600; Chemical Composition: LITHIUM; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
CR123A
Varta Microbattery
PRIMARY; Battery Size: 123A; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: 1.55 Ah; Voltage: 3 V; Terminal Type: BUTTON(-), FLAT(+);
PRIMARY; Battery Size: 123A; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: 1.55 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
Jauch Quartz
PRIMARY; Battery Size: 123A; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
Eemb
PRIMARY; Battery Size: 2/3A; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: 1.5 Ah; Voltage: 3 V; Terminal Type: BUTTON(+), FLAT(-);
CR-1220/FCN
PRIMARY; Battery Size: 1220; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .035 Ah; Voltage: 3 V; Terminal Type: TAB;
PRIMARY; Battery Size: 1220; Chemical Composition: LITHIUM MANGANESE DIOXIDE; Battery Capacity: .04 Ah; Voltage: 3 V; Terminal Type: TAB;
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