|
Welcome to GlobalSpec!
Click on a category to narrow your results.
|
|
| |
|
|
|
Product Categories for led circuit
Light Emitting Diodes (LED -
(444 companies)
Light-emitting diodes (LED) are PN junction devices that give off light radiation when biased in the forward direction. LEDs are used in a wide variety of indication applications
Search by Specification |
Learn more about Light Emitting Diodes (LED
|
LED Displays, Digital -
(285 companies)
Digital LED displays are segmented or dot matrix displays allowing for numeric only and alphanumeric character representation
Search by Specification |
Learn more about LED Displays, Digital
|
LED Mounts and Lenses -
(33 companies)
LED mounts and lenses are used to mount LEDs and shape or transfer light output. Other components in this area include LED light pipes, headers, interconnects, and assemblies
Search by Specification |
Learn more about LED Mounts and Lenses
|
LED Displays, Message -
(187 companies)
Message LED displays are typically commercial or industrial signs. They allow for larger characters and longer viewing distances than their smaller digital cousins
Search by Specification |
Learn more about LED Displays, Message
|
LED Drivers -
(78 companies)
LED drivers control the amount of current and voltage supplied to light emitting diodes (LEDs), when in operation
Learn more about LED Drivers
|
Bar Graph Arrays -
(27 companies)
Bar graph arrays are light emitting diodes (LEDs) that are used for solid state metering in applications such as audio monitoring, telecommunications, and instrumentation.
Search by Specification |
Learn more about Bar Graph Arrays
|
LCD and LED Programmable Switches -
(9 companies)
LCD and LED programmable switches contain an integrated liquid crystal display (LCD) or light emitting diodes (LED) that show text and graphics. They can be programmed to perform specific functions and provide choices for the selected operation
Learn more about LCD and LED Programmable Switches
|
Commercial Matrix Displays -
(49 companies)
Commercial matrix displays include any type of display used in commercial applications.
Learn more about Commercial Matrix Displays
|
Specialty IC Timing Devices -
(18 companies)
Specialty IC timing devices are specialty or proprietary products related to IC timing devices.
Learn more about Specialty IC Timing Devices
|
Pilot Lights and Indicator Lights -
(92 companies)
Pilot lights and indicator lights are incandescent or LED indicating lights for machines or instruments
Learn more about Pilot Lights and Indicator Lights
|
KVA Meters -
(31 companies)
KVA meters measure the apparent power of AC devices in kilovolt-amperes (KVA). Apparent power is the combination of a circuit’s true power and reactive power
Search by Specification |
Learn more about KVA Meters
|
Toggle Switches -
(220 companies)
Toggle switches are actuated by moving a lever back and forth to open or close an electrical circuit
Search by Specification |
Learn more about Toggle Switches
|
Temperature Instruments, All Types -
(2003 companies)
Temperature instruments use contact or noncontact methods to measure temperature. Products include dial, digital, industrial and laboratory thermometers; temperature probes, indicators, and sensors; RTD elements and transmitters; and thermistors, thermocouples, thermopiles, and thermal switches.
Search by Specification |
Learn more about Temperature Instruments, All Types
|
Breadboards and Accessories -
(36 companies)
Breadboards and accessories are used for testing and experimenting with electronic circuits. They are covered with slots for interchanging components and electrical connection strips
Learn more about Breadboards and Accessories
|
Continuity Testers -
(28 companies)
Continuity testers are electrical test instruments that are used to determine if an electrical circuit exists between two points
Search by Specification |
Learn more about Continuity Testers
|
More >>
|
|
View Product Announcements for led circuit
Part Numbers for led circuit
| Part # |
Distributor |
Manufacturer |
Product Category |
Description |
| 564-0720-111-ND |
Digi-Key |
Dialight
|
Optoelectronics
|
LED CIRCUIT BOARD INDICATOR |
| 1370B113577 |
PLC Radwell |
ALLEN BRADLEY
|
Not Provided
|
POTENTIOMETER/LED CIRCUIT BOARD |
| MAX6962ATH+T-ND |
Digi-Key |
Maxim Integrated Products
|
Integrated Circuits (ICs)
|
IC DRVR LED 8X8 44-TQFN |
| CAT4134HV2-T2CT-ND |
Digi-Key |
Catalyst Semiconductor Inc
|
Integrated Circuits (ICs)
|
IC DRIVER LED 2CH 500MA 12TDFN |
| MAX1577ZETA+T-ND |
Digi-Key |
Maxim Integrated Products
|
Integrated Circuits (ICs)
|
IC WHITE LED REG CHRG PUMP 8TDFN |
Other Topics You Might Be Interested In
The luminous intensity of an LED has a temperature dependence of exp [ k ( T - TA ) ] where k is on the order of -0.01 / °C. This means that as temperature linearly increases or decreases, the light...
( Read More)
In the vast majority of customer applications, LED lamps are soldered directly on a printed circuit board. Lamp data sheets provide a conservative power or current derating based on maximum ambient...
( Read More)
The optical grade materials used in SMT LED components absorb moisture directly from the air. Moisture absorbed in SMT LED components that have been reflow soldered to a pc board is typically on minor...
( Read More)
The circuit and firmware described in this application note demonstrates a minimal parts count driver/controller for a high-power (1W or greater) LED. The circuit is based on a buck topology switching...
( Read More)
AN1138 A Digital Constant Current Power LED Driver drive current for this type of LED would be 350 mA and Author: Stephen Bowling a typical forward voltage would be 3.5V. Secondly, we Microchip...
( Read More)
Tools & Useful Links for led circuit
Tools & Useful Links: 1 - 15 of 58
More >>
Engineering Web: led circuit
1 - 10 of 7,334,571
Incandescent LED
... LED Circuit. This circuit when used with a 555 timer will cause light emitting diodes to turn on and off more slowly. This will make the LEDs appear similar to incandescent lamps.. Go back to the ...
|
Luxeon LEDs - Basic Driver Circuits<
... maximum LED brightness and long life, we recommend that you use some form of current regulator such as the Advance Transformer's Xitanium™ LED driver or other type of current regulation circuit.. ...
|
led circuit
Circuit efficiently switches bipolar LED. (design ideas).. bipolar, two-color LED using an SPDT mechanicalor relay. This circuit wastes power andthe sum of the LED's forward voltages. The circuit is, ...
|
oscillating LED circuit - Electronic Circuits Projects Diagrams Free
... LED circuit i made a cool thing for my computer, seen here: http://www.bandtank.com/stuff/movies/MVI_1646.AVI. its just a 555 timer that is speed controlled by a 100k pot (i think i got the diagram ...
|
1.5V LED circuit - Electronic Circuits Projects Diagrams Free
... LED circuit Is this true? can a LED light up with 1.5V AA cell for 12 months??Will the battery work for 1 year???Has anybody tried this...... any suggesions. Attached Images. 1.5V LED 1.JPG (25.3 KB, ...
|
Sound Activated LED Circuit? - Electronic Circuits Projects Diagrams Free
Does anybody know how I can make a Sound Activated LED Circuit?? I want to hook up some LED's and make them light up based on whats coming out of the computer. So if i'm playing techno music, the LED's ...
|
Discover Circuits Forum
Led circuit question. #. 4371. - Sat Oct 14 2006 08:27 PM Edit Reply Quote Quick Reply Ok please bear with me. I need help in fuguring out a circuit and I am having a sort of writers ...
|
3-volt led circuit - Electronic Circuits Projects Diagrams Free
New Member. . 3-volt led circuit I am building a pinewood derby car and wanted to use led's for the 2 headlights and 4 tail lights. I need it to run on 3volts. Your help would be greatly appreciated ...
|
Circuit engineering - Led circuit help
I have a 24Vac circuit that I need an led to turn on and off at specific voltages. The voltage will start out at 0VAC as voltage rises to 24vac I need the led to turn on at around 21.6vac. If voltage ...
|
Discover Circuits Forum
Re: Led circuit question ccfdman1 Wed Oct 18 2006 12:01 PM Re: Led circuit question ccfdman1 Tue Oct 24 2006 07:52 PM Re: Led circuit question ccfdman1 Tue Oct 24 2006 07:55 PM Re: Led circuit ...
|
|
|
Find Companies By Name
View GlobalSpec Directory
Find Engineering Standards for led circuit
Find Patents for led circuit
|
