Optoelectronics and light sources Купить в интернет-магазине

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Shown goods: from 1 to 50 (565 всего)

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Корпус

002127

IR receiver, 36 KHz

всего: 780 pcs
маг ДП: 780 pcs

1:
90:
270:

42,00UAH
37,80UAH
35,70UAH

VISHAY

004013

LED holder 5MM black

Plastic LED holder 5mm
Length 12.5mm, mounting hole diameter 8mm

всего: 1425 pcs
маг ДП: 1425 pcs

5:
100:
1000:

3,15UAH
2,83UAH
2,20UAH

004332

3-digit indicator<gtran/> 0.4 "Blue, anode, black background KL-4031-BB<gtran/>

3-digit indicator 0.4 "Blue, anode, black background KL-4031-BB

Seven-segment LED indicator. Size - 0.4 ", color - blue , case dimensions - 30.1x16.0x7.0mm , for dynamic indication - common anode.

всего: 294 pcs
маг ДП: 294 pcs

1:
20:
200:

30,24UAH
27,22UAH
24,19UAH

KLM

005526

5mm LED<gtran/> Red matt 600-800 mCd<gtran/>

5mm LED Red matt 600-800 mCd

LED with a diameter of 5 mm and a lens height of 8.7 mm. Leg length 27-29mm

всего: 15450 pcs
маг ДП: 1450 pcs

15:
100:
1000:

0,714UAH
0,571UAH
0,428UAH

VANFUN

006566

LED tube<gtran/> GN-30STB24-48UG Green 24VDC<gtran/>

LED tube GN-30STB24-48UG Green 24VDC

всего: 2 pcs

487,20UAH

006567

LED tube<gtran/> GN-30STB24-48UR Red 24VDC<gtran/>

LED tube GN-30STB24-48UR Red 24VDC

всего: 2 pcs

294,00UAH

006569

LED tube<gtran/> GN-30STB24-48UW White 24VDC<gtran/>

LED tube GN-30STB24-48UW White 24VDC

всего: 1 pc

520,80UAH

006578

Indicator 1 digit<gtran/> 0.56 "Red, anode, black background KL5611-BSR<gtran/>

Indicator 1 digit 0.56 "Red, anode, black background KL5611-BSR

Size - 0.56 ", color - bright red , case dimensions - 12.6x19x8mm , connection - common anode.

всего: 1125 pcs
маг ДП: 1125 pcs

1:
50:
200:

9,24UAH
8,32UAH
7,39UAH

KLM

006598

Indicator 1 digit<gtran/> 0.56 "Red, cathode, black background KL5611-ASR<gtran/>

Indicator 1 digit 0.56 "Red, cathode, black background KL5611-ASR

Seven-segment LED indicator. Size - 0.56 ", color - bright red , case dimensions - 12.6x19.0x8.0mm , connection - common cathode .

всего: 846 pcs
маг ДП: 846 pcs

1:
50:
200:

9,24UAH
8,32UAH
7,39UAH

KLM

006601

Indicator 1 digit<gtran/> 0.8 "Red, anode, black background KL8011-BSR<gtran/>

Indicator 1 digit 0.8 "Red, anode, black background KL8011-BSR

Seven-segment LED indicator. Size - 0.8 ", color - bright red , case dimensions - 20.00 x 27.70 x 10 mm , connection - common anode .

всего: 359 pcs
маг ДП: 359 pcs

1:
20:
200:

13,44UAH
12,10UAH
10,75UAH

KLM

006608

Indicator 1 digit<gtran/> 0.8 "Green, anode, gray background KL8011G-BSG<gtran/>

Indicator 1 digit 0.8 "Green, anode, gray background KL8011G-BSG

всего: 214 pcs
маг ДП: 214 pcs

1:
20:
200:

12,60UAH
11,34UAH
10,08UAH

KLM

006609

Indicator 1 digit<gtran/> 5 "Red, anode, black background KL-50011-BSR<gtran/>

Indicator 1 digit 5 "Red, anode, black background KL-50011-BSR

Size - 5 ", color - ultra bright red , case dimensions - 105x140.0x16mm , connection - common anode ...

всего: 26 pcs
маг ДП: 26 pcs

1:
5:
20:

289,40UAH
274,90UAH
246,00UAH

KLM

010864

LED 10mm<gtran/> Green diffuse 6000-8000 mCd<gtran/>

LED 10mm Green diffuse 6000-8000 mCd

LED, D = 10mm., Green, diffuse.

всего: 3250 pcs
маг ДП: 250 pcs

5:
50:
250:

1,93UAH
1,55UAH
1,16UAH

VANFUN

011193

3mm LED<gtran/> Red transparent 234URC/1618<gtran/>

3mm LED Red transparent 234URC/1618

Low brightness general purpose LED.
Color - red. Without a skirt. Legs length 17-19mm.

всего: 30030 pcs
маг ДП: 30030 pcs

25:
200:
1000:

0,63UAH
0,504UAH
0,378UAH

GUANGUE

011683

LED 5x2mm<gtran/> Red matt 2mcd 120°700nm FYL-2513HD<gtran/>

LED 5x2mm Red matt 2mcd 120°700nm FYL-2513HD

Rectangular indicator LED.

всего: 34768 pcs
маг ДП: 4768 pcs

10:
100:
1000:

0,84UAH
0,756UAH
0,63UAH

ForYard

012059

4-digit indicator 0.56

Indicator 4 digits 0.56" Red, common cathode, black background.

всего: 2286 pcs
маг ДП: 130 pcs

1:
50:
200:

21,84UAH
19,66UAH
18,56UAH

KLM

012345

4-digit indicator<gtran/> 0.36 "Green, anode, gray background KL-3641G-BSG<gtran/>

4-digit indicator 0.36 "Green, anode, gray background KL-3641G-BSG

4 digits,, green, 570nm, 3.0mcd, common anode

всего: 417 pcs
маг ДП: 417 pcs

1:
20:
200:

22,68UAH
20,41UAH
18,14UAH

KLM

012897

SMD 1210 LED<gtran/> Red/Green mcd 80/45 mCd 130°FYLS-1210 EGW<gtran/>

SMD 1210 LED Red/Green mcd 80/45 mCd 130°FYLS-1210 EGW

Wavelength - Red 639.0/ Green 571.0 nm, operating voltage - 1.8-2.4 v., working current - 30 mA, light angle - 120 dg, light intensity - Red 45 /Green 80 mcd (IF = 20mA).

всего: 808 pcs
маг ДП: 808 pcs

10:
100:
1000:

4,19UAH
3,35UAH
2,93UAH

ForYard

1210

013056

LED holder 5mm metal

5mm LED holder for dashboard.

всего: 247 pcs
маг ДП: 247 pcs

2:
50:
200:

4,62UAH
4,16UAH
3,23UAH

013076

3-digit indicator<gtran/> 0.36 "Red, anode, black background KL-3631-BSR<gtran/>

3-digit indicator 0.36 "Red, anode, black background KL-3631-BSR

3-digit, red bright, common anode

всего: 2681 pcs
маг ДП: 329 pcs

1:
50:
500:

15,96UAH
14,36UAH
12,77UAH

KLM

013653

Emitter LED 1W<gtran/> Red 615-625 nm GBZ-3R 40-50 lm<gtran/>

Emitter LED 1W Red 615-625 nm GBZ-3R 40-50 lm

1W LED. Red

всего: 130 pcs
маг ДП: 130 pcs

1:
50:
500:

7,77UAH
6,22UAH
4,66UAH

GBZ

Emitter

013875

3mm LED Yellow transparent UYC/1618

Low brightness general purpose LED.
Color - yellow

всего: 255 pcs
маг ДП: 255 pcs

10:
100:
1000:

0,756UAH
0,605UAH
0,454UAH

GUANGUE

013999

3mm LED Red matt 200-300mcd 2.0-2.2V

LED with a diameter of 3 mm and a lens height of 5.3 mm. Leg length 27-29mm.

всего: 12260 pcs
маг ДП: 1260 pcs

20:
100:
1000:

0,588UAH
0,47UAH
0,353UAH

VANFUN

014019

4-digit indicator<gtran/> 0.36 "Green, cathode, gray background KL-3641G-ASG<gtran/>

4-digit indicator 0.36 "Green, cathode, gray background KL-3641G-ASG

4 digits, green

всего: 693 pcs
маг ДП: 693 pcs

1:
20:
200:

22,68UAH
20,41UAH
18,14UAH

KLM

014602

3-digit indicator<gtran/> 0.36 "Red, cathode, black background KL-3631-ASR<gtran/>

3-digit indicator 0.36 "Red, cathode, black background KL-3631-ASR

3-digit, red bright, common cathode

всего: 37 pcs
маг ДП: 37 pcs

1:
50:
500:

15,96UAH
14,36UAH
12,77UAH

KLM

014607

3-digit indicator<gtran/> 0.56 "Blue, cathode, black background KL-5631-AB<gtran/>

3-digit indicator 0.56 "Blue, cathode, black background KL-5631-AB

Seven-segment LED indicator. Size - 0.56 ", color - blue , case dimensions - 37.6x19.0x8.0mm , for dynamic indication - common cathode.

всего: 361 pcs
маг ДП: 361 pcs

1:
50:
200:

32,76UAH
29,48UAH
26,21UAH

KLM

014612

3-digit indicator<gtran/> 0.4 "Red, anode, black background KL-4031-BSR<gtran/>

3-digit indicator 0.4 "Red, anode, black background KL-4031-BSR

Seven-segment LED indicator. Size - 0.4 ", color - super bright red , case dimensions - 30.1x16.0x7.0mm , for dynamic indication - common anode .

всего: 266 pcs
маг ДП: 266 pcs

1:
50:
200:

12,60UAH
11,97UAH
10,71UAH

KLM

014617

Indicator 1 digit<gtran/> 0.36 "red, anode, black background KL3611-BSR<gtran/>

Indicator 1 digit 0.36 "red, anode, black background KL3611-BSR

Seven-segment indicator.

всего: 482 pcs
маг ДП: 482 pcs

1:
50:
200:

10,50UAH
9,45UAH
8,40UAH

KLM

014618

Indicator 1 digit<gtran/> 0.36 "green, anode, gray background KL3611G-BSG<gtran/>

Indicator 1 digit 0.36 "green, anode, gray background KL3611G-BSG

Seven-segment indicator.

всего: 327 pcs
маг ДП: 327 pcs

1:
20:
200:

11,76UAH
10,58UAH
9,41UAH

KLM

014619

Indicator 1 digit<gtran/> 0.36 "red, cathode, black background KL3611-ASR<gtran/>

Indicator 1 digit 0.36 "red, cathode, black background KL3611-ASR

Size - 0.36 ", color - red , case dimensions 7.5x14.0x8.5mm , connection - common cathode.

всего: 368 pcs
маг ДП: 368 pcs

1:
50:
200:

10,50UAH
9,45UAH
8,40UAH

KLM

014621

Indicator 1 digit<gtran/> 1 "Red, anode, black background KL10016-BSR<gtran/>

Indicator 1 digit 1 "Red, anode, black background KL10016-BSR

Size - 1 ", color - ultra bright red , case dimensions - 24x34x10.5mm , connection - common anode ...

всего: 1551 pcs
маг ДП: 687 pcs

1:
50:
200:

21,84UAH
19,66UAH
17,47UAH

KLM

014623

4-digit indicator<gtran/> 0.56 "Red, anode, black background KL-5641-BSR<gtran/>

4-digit indicator 0.56 "Red, anode, black background KL-5641-BSR

Seven-segment LED indicator.
Size - 0.56 ", color - red, common anode.

всего: 1571 pcs
маг ДП: 59 pcs

1:
50:
200:

24,36UAH
23,14UAH
20,71UAH

KLM

014624

4-digit indicator<gtran/> 0.56 "Green, anode, gray background KL-5641G-BSG<gtran/>

4-digit indicator 0.56 "Green, anode, gray background KL-5641G-BSG

Seven-segment LED indicator.

Size - 0.56 ", color - green, gray background, common anode.

всего: 126 pcs
маг ДП: 126 pcs

1:
50:
200:

26,46UAH
23,81UAH
22,49UAH

KLM

014626

2-digit indicator<gtran/> 0.56 "Red, anode, black background KL-5621-BSR<gtran/>

2-digit indicator 0.56 "Red, anode, black background KL-5621-BSR

Seven-segment LED indicator. Size - 0.56 ", color - bright red, case dimensions - 25x19x8mm, static indication - common anode.

всего: 1741 pcs
маг ДП: 13 pcs

1:
50:
200:

12,60UAH
11,34UAH
10,08UAH

KLM

014627

2-digit indicator<gtran/> 0.56 "Green, cathode, gray background KL-5621G-ASG<gtran/>

2-digit indicator 0.56 "Green, cathode, gray background KL-5621G-ASG

Seven-segment LED indicator. Size - 0.56 ", color - bright green, case dimensions - 25x19x8mm, static indication - common cathode.

всего: 236 pcs
маг ДП: 236 pcs

1:
50:
200:

13,86UAH
12,47UAH
11,09UAH

KLM

014629

2-digit indicator<gtran/> 0.56 "Green, anode, gray background KL-5621G-BSG<gtran/>

2-digit indicator 0.56 "Green, anode, gray background KL-5621G-BSG

Seven-segment LED indicator. Size - 0.56 ", color - bright green, case dimensions - 25x19x8mm, static indication - common anode.

всего: 494 pcs
маг ДП: 494 pcs

1:
50:
200:

13,86UAH
12,47UAH
11,09UAH

KLM

014634

Indicator 1 digit<gtran/> 3 "Red, anode, black background KL30011-BSR<gtran/>

Indicator 1 digit 3 "Red, anode, black background KL30011-BSR

Size - 3 ", color - bright red, case dimensions - 90x62x12.5 mm, connection - common anode.

всего: 158 pcs
маг ДП: 4 pcs

1:
20:
200:

130,20UAH
117,20UAH
104,20UAH

KLM

014635

Indicator 1 digit<gtran/> 2.3 "Red, anode, black background KL-23011-BSR<gtran/>

Indicator 1 digit 2.3 "Red, anode, black background KL-23011-BSR

Size - 2.3 ", color - bright red , case dimensions - 47.8x69.7x12.0mm , connection - common anode .

всего: 1229 pcs
маг ДП: 59 pcs

1:
20:
200:

58,80UAH
55,86UAH
49,98UAH

KLM

014644

2-digit indicator<gtran/> 0.56 "Red, cathode, black background KL-5621-ASR<gtran/>

2-digit indicator 0.56 "Red, cathode, black background KL-5621-ASR

Seven-segment LED indicator. Size - 0.56 ", color - bright red , case dimensions - 25x19x8mm, static indication - common cathode .

всего: 709 pcs
маг ДП: 709 pcs

1:
50:
200:

12,60UAH
11,34UAH
10,08UAH

KLM

014647

Indicator 1 digit<gtran/> 0.36 "Green, cathode, gray background KL3611G-ASG<gtran/>

Indicator 1 digit 0.36 "Green, cathode, gray background KL3611G-ASG

Size - 0.36 ", color - green , case dimensions - 7.5x14.0x8.5mm , connection - common cathode.

всего: 100 pcs
маг ДП: 100 pcs

1:
50:
200:

11,76UAH
10,58UAH
9,41UAH

KLM

014649

4-digit indicator<gtran/> 0.56 "Green, cathode, gray background KL-5641G-ASG<gtran/>

4-digit indicator 0.56 "Green, cathode, gray background KL-5641G-ASG

Seven-segment LED indicator. Size - 0.56 ", color - pure green, case dimensions - 50.3x19.0x8.0mm, for dynamic indication - common cathode.

всего: 507 pcs
маг ДП: 507 pcs

1:
50:
200:

26,46UAH
23,81UAH
22,49UAH

KLM

014650

2-digit indicator<gtran/> 0.8 "Red, anode, black background KL-8021-BSR<gtran/>

2-digit indicator 0.8 "Red, anode, black background KL-8021-BSR

Seven-segment LED indicator. Size - 0.8 ", color - ultra bright red , case dimensions - 35.8x25.8x10mm , static indication - common anode .

всего: 509 pcs
маг ДП: 509 pcs

1:
20:
200:

16,80UAH
15,12UAH
13,44UAH

KLM

015236

Emitter LED 1W<gtran/> White warm 3050-3250K GBZ-C10 95-110 lm<gtran/>

Emitter LED 1W White warm 3050-3250K GBZ-C10 95-110 lm

Lighting LED 1W

всего: 892 pcs
маг ДП: 892 pcs

3:
50:
500:

3,78UAH
3,02UAH
2,27UAH

GBZ

Emitter

015240

Emitter LED 1W Yellow 585-595 nm GBZ-3Y 70-80 lm

1W LED. Yellow

всего: 728 pcs
маг ДП: 728 pcs

1:
50:
300:

6,72UAH
5,38UAH
4,03UAH

GBZ

Emitter

015242

Emitter LED 1W Green 525 nm GBZ-5GB 70 lm

1W LED. Green.

всего: 328 pcs
маг ДП: 328 pcs

1:
50:
200:

6,72UAH
5,38UAH
4,03UAH

GBZ

Emitter

015247

Emitter LED 1W Blue 460-465 nm GBZ-2BB 20-30lm

1W LED. Blue

всего: 348 pcs
маг ДП: 348 pcs

1:
50:
500:

6,30UAH
5,04UAH
3,78UAH

GBZ

Emitter

015266

8mm LED<gtran/> Diffuse yellow 25 mCd 35°RL80-HY213<gtran/>

8mm LED Diffuse yellow 25 mCd 35°RL80-HY213

LED, D = 8mm., Yellow, diffuse.

всего: 2 pcs
маг ДП: 2 pcs

1:
50:
500:

3,14UAH
2,82UAH
2,51UAH

015276

SMD 5050 LED<gtran/> Yellow 600-800 mCd 2.0-2.2<gtran/>

SMD 5050 LED Yellow 600-800 mCd 2.0-2.2

Length waves - 590-53-93 nm, operating voltage - 2.0-2.2 c., operating current - 60 mA, light angle - 120 gr, light intensity - 600-800 mcd (IF = 20mA).

всего: 1250 pcs
маг ДП: 1250 pcs

10:
100:
2000:

4,20UAH
3,78UAH
3,36UAH

ZYW

5050

015278

SMD 5050 LED Green 3 crystals. 2,2 Cd 120°HL-AF-5060U51GC-3-B

Ultrabright LED 3-crystal PLCC 5060, 120 degrees, 5x5 mm, green 520nm, 2.2 cd

всего: 4 pcs
маг ДП: 4 pcs

1:
10:

15,50UAH
14,72UAH

5050

015280

SMD 5050 LED Blue 1200-1500 mcd 3.0-3.2V

Wavelength - 455-460 nm, operating voltage - 3.0-3.3 v., Operating current - 30 mA, light angle - 120 gr, light intensity - 1200-1500 mcd (IF = 20mA).

всего: 1790 pcs
маг ДП: 1790 pcs

10:
100:
2000:

9,24UAH
8,78UAH
7,39UAH

ZYW

5050

Pages: 1 2 3 ... 11

Optoelectronics is a branch of electronics dealing with the use of optical and electrical methods for processing, storing and transmitting information [1] [2]. His subject area covers the theoretical study of the interaction of electromagnetic fields in the optical range (frequencies 3 × 1011 - 3 × 1017 Hz or wavelengths 1 nm - 1 mm) with electrons in solids and other substances. In addition, optoelectronics includes the applied principles of creating optoelectronic devices that operate on the basis of this theoretical foundation. Their defining feature is the joint use of electronic and optical signals as information carriers, as well as the conversion of optical and electrical energy into each other.

Classification of devices by purpose:

To convert light into electric current - photoresistors (photoresistors), photodiodes (pin, avalanche), phototransistors, photothyristors, pyroelectric receivers, charge-coupled devices (CCD), photomultiplier tubes (PMT).
To convert current into light radiation - various kinds of incandescent lamps, electroluminescent indicators, semiconductor LEDs and lasers (gas, solid-state, semiconductor).
For the isolation of electrical circuits (sequential conversion "current-light-current") are separate optoelectronic devices - optocouplers - resistor, diode, transistor, thyristor, optocouplers on single-junction phototransistors and optocouplers with an open optical channel.
For use in various electronic devices, optoelectronic integrated circuits are used - integrated microcircuits in which optical communication is carried out between individual nodes or components in order to isolate them from each other (galvanic isolation).