Optoelectronic components

Optoelektronik är komponenter som omvandlar elektrisk ström till ljus, eller ljus till elektrisk ström. De enklaste formerna är en lysdiod och ett fotomotstånd, som avger repsektive reagerar på ljus.

Mer avancerade optokomponenter är kameramoduler och displayer.

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Camera (‏2)
LED 3 color (‏12)
Display LCD (‏44)
LED UV (‏2)
Display OLED (‏5)
LED bargraphs (‏9)
Display Touch (‏11)
Optocouplers (‏39)
EL-wire/panel (‏22)
Photo diodes (‏5)
IR modules (‏13)
LED IR (‏4)
Solar cells (‏4)
LED 2 color (‏5)
LED matrix (‏3)

Featured products

  LCD 2x16 char JHD162A STN blue/white LED
LCD character display, 16x2 characters. Parallel 8-bit interface with HD44780 compatible controller. * Color: White text / dark blue background * Type: Super Twisted Nematic * Characters: 2 row of 16 characters * Supply voltage: 5V STN displays has a wider viewing angle than TN. TN displays has a quicker response time than STN.
1 - $11.93
10 - $10.73
25 - $8.95
  EL inverter 12V
Drivdon för EL-tråd. Matas med 12VDC och är anpassad för att direkt kunna anslutas till EL Escude eller EL Sequencer board via JST-PH kontakten. Den har en omkopplare på sidan med lägena: on,off,blink. DC-kontakten har + i mitten. Matningsspänning: 12VDC (11-13VDC) Max effekt: 5W (2-9W) Utstpänning: 90VAC (70-110VAC) Frekvens utspänning: 2kHz (0.8-3.5kHz) Arbetstemperatur: -20 - +60C
1 - $18.69
10 - $16.82
  LED strip 330 LED 5m flexibel grön
voltage 12 V DC power 14,4 W current 1200 mA LED type SMD 3528 LED quantity 330 lenght 500 cm laenge 500 cm width 8 mm lenght 2,5 mm protection class IP65 luminous flux 1150 Lm/Lumen model high flexible strip line fluorescent color green wavelenght 525 nm
  LED 3mm green diffused 3500mcd
1 - $0.18
25 - $0.14
100 - $0.09
1000 - $0.05
  LED warmwhite 5mm 3.4V 1000mcd clear
Brightness: 10000-12000mcd Voltage: 3.2-3.4V Current: 20mA, max 30mA Angle: 10 degrees
1 - $0.60
10 - $0.54
25 - $0.45
100 - $0.36
  7-Segment Serial Display - Green
4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well we've solved that problem by making them a little bit "smarter." The 7-Segment Serial Display combines a classic 4-digit 7-segment display and an ATMega328 microcontroller allowing you to control every segment individually using only a few serial lines. The Serial 7-Segment Display can be controlled in one of three ways: Serial TTL communication, SPI serial communication or I2C serial. You can even program it for stand-alone operation since the ATMega328 comes pre-loaded with the Arduino bootloader! There is also an FTDI header on board and we've provided a hardware profile for the Arduino IDE to make it even easier to program. We've made some layout changes to this design as well which will make it easier to incorporate these into your project. We've moved the power and I2C pins to the sides of the board such that you can chain them together in order to display longer strings of digits. We've also added mounting holes to the boards so you can mount them on standoffs (no more hot glue!) Features: 4 digit green alpha-numeric display with TTL, SPI or I2C Serial Interface Display numbers, most letters, and a few special characters Individual control of decimal points, apostrophe, and colon Selectable baud rate Selectable brightness Baud rate and brightness values retained in non-volatile memory Individual segment control for each digit
  Circular LED bargraph green
Circular LED bargraph for use as an indicator around potentiometers, rotary switches and encoders. Consists of 16 LEDs, placed in a circle. The LEDs are divided into four segments, each segment has a common anode. Specifications: 16 green LEDs Max forward voltage: 3.6V Dominant wavelength: 535nm Continuous Forward Current: 25mA
1 - $15.54
10 - $13.99
25 - $11.66
  PC847X DIL-16 opto coupler x4
4 optokopplare med transistorutgång i DIP-16-kapsel. Ingångsström: 5 - 50mA. 35V / 50mA utgång.
1 - $1.81
10 - $1.63
25 - $1.36
  LED indicator red 12V
Red LED indicator for panel mounting. Housing in metal. Can be connected directly to 12V DC.
1 - $4.22
10 - $3.80
25 - $3.16
  LED Green 0402 2.1V 40mcd clear 120deg
1 - $0.66
10 - $0.60
25 - $0.50
100 - $0.33
  EE-SX1041 Photo interrupter
EE-SX1041 is an optical sensor, consisting of an LED and a photo transistor. It can be used for counting objects or as a sensor. The distance between the two slots is 5mm and the height is 7.5mm (total height is 10mm).
1 - $2.89
10 - $2.60
25 - $2.17
100 - $1.73
  GP1FAV31TK0F fibre optic TX 3V
1 - $1.45
10 - $1.30
25 - $1.08
100 - $0.87