Optoelectronics and light sources Купить в интернет-магазине

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Shown goods: from 1 to 50 (559 всього)

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Корпус

002127

IR receiver, 36 KHz

всього: 760 pcs
маг ДП: 760 pcs

1:
90:
270:

42,99UAH
38,69UAH
36,54UAH

VISHAY

004013

LED holder 5MM black

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

всього: 1315 pcs
маг ДП: 1315 pcs

5:
100:
1000:

3,22UAH
2,90UAH
2,26UAH

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.

всього: 294 pcs
маг ДП: 294 pcs

1:
20:
200:

30,95UAH
27,86UAH
24,76UAH

KLM

006566

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

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

всього: 2 pcs

498,70UAH

006567

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

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

всього: 2 pcs

300,90UAH

006569

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

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

всього: 1 pc

533,10UAH

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.

всього: 917 pcs
маг ДП: 917 pcs

1:
50:
200:

9,46UAH
8,51UAH
7,57UAH

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 .

всього: 837 pcs
маг ДП: 837 pcs

1:
50:
200:

9,46UAH
8,51UAH
7,57UAH

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 .

всього: 337 pcs
маг ДП: 337 pcs

1:
20:
200:

13,76UAH
12,38UAH
11,01UAH

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

всього: 206 pcs
маг ДП: 206 pcs

1:
20:
200:

12,90UAH
11,61UAH
10,32UAH

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 ...

всього: 26 pcs
маг ДП: 26 pcs

1:
5:
20:

296,20UAH
281,40UAH
251,80UAH

KLM

010864

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

LED 10mm Green diffuse 6000-8000 mCd

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

всього: 3175 pcs
маг ДП: 175 pcs

5:
50:
250:

1,98UAH
1,58UAH
1,19UAH

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.

всього: 29405 pcs
маг ДП: 29405 pcs

25:
200:
1000:

0,645UAH
0,516UAH
0,387UAH

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.

всього: 34508 pcs
маг ДП: 4508 pcs

10:
100:
1000:

0,86UAH
0,774UAH
0,645UAH

ForYard

012059

4-digit indicator 0.56

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

всього: 2274 pcs
маг ДП: 118 pcs

1:
50:
200:

22,36UAH
20,12UAH
19,00UAH

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

всього: 414 pcs
маг ДП: 414 pcs

1:
20:
200:

23,22UAH
20,89UAH
18,57UAH

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).

всього: 808 pcs
маг ДП: 808 pcs

10:
100:
1000:

4,29UAH
3,43UAH
3,00UAH

ForYard

1210

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

всього: 2670 pcs
маг ДП: 318 pcs

1:
50:
500:

16,34UAH
14,70UAH
13,07UAH

KLM

013875

3mm LED Yellow transparent UYC/1618

Low brightness general purpose LED.
Color - yellow

всього: 215 pcs
маг ДП: 215 pcs

10:
100:
1000:

0,774UAH
0,619UAH
0,464UAH

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.

всього: 8760 pcs
маг ДП: 760 pcs

20:
100:
1000:

0,602UAH
0,482UAH
0,361UAH

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

всього: 681 pcs
маг ДП: 681 pcs

1:
20:
200:

23,22UAH
20,89UAH
18,57UAH

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

всього: 25 pcs
маг ДП: 25 pcs

1:
50:
500:

16,34UAH
14,70UAH
13,07UAH

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.

всього: 357 pcs
маг ДП: 357 pcs

1:
50:
200:

33,53UAH
30,18UAH
26,83UAH

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 .

всього: 262 pcs
маг ДП: 262 pcs

1:
50:
200:

12,90UAH
12,25UAH
10,96UAH

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.

всього: 478 pcs
маг ДП: 478 pcs

1:
50:
200:

10,75UAH
9,67UAH
8,60UAH

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.

всього: 327 pcs
маг ДП: 327 pcs

1:
20:
200:

12,04UAH
10,83UAH
9,63UAH

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.

всього: 366 pcs
маг ДП: 366 pcs

1:
50:
200:

10,75UAH
9,67UAH
8,60UAH

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 ...

всього: 1537 pcs
маг ДП: 673 pcs

1:
50:
200:

22,36UAH
20,12UAH
17,88UAH

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.

всього: 1467 pcs
маг ДП: 171 pcs

1:
50:
200:

24,94UAH
23,69UAH
21,20UAH

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.

всього: 126 pcs
маг ДП: 126 pcs

1:
50:
200:

27,09UAH
24,38UAH
23,02UAH

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.

всього: 1533 pcs
маг ДП: 237 pcs

1:
50:
200:

12,90UAH
11,61UAH
10,32UAH

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.

всього: 234 pcs
маг ДП: 234 pcs

1:
50:
200:

14,19UAH
12,77UAH
11,35UAH

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.

всього: 494 pcs
маг ДП: 494 pcs

1:
50:
200:

14,19UAH
12,77UAH
11,35UAH

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.

всього: 152 pcs
маг ДП: 34 pcs

1:
20:
200:

133,30UAH
119,90UAH
106,60UAH

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

-20%

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

всього: 1167 pcs
маг ДП: 69 pcs

1:
20:
200:

48,15UAH
45,74UAH
40,93UAH

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 .

всього: 692 pcs
маг ДП: 692 pcs

1:
50:
200:

12,90UAH
11,61UAH
10,32UAH

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.

всього: 100 pcs
маг ДП: 100 pcs

1:
50:
200:

12,04UAH
10,83UAH
9,63UAH

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.

всього: 507 pcs
маг ДП: 507 pcs

1:
50:
200:

27,09UAH
24,38UAH
23,02UAH

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 .

всього: 505 pcs
маг ДП: 505 pcs

1:
20:
200:

17,20UAH
15,48UAH
13,76UAH

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

всього: 790 pcs
маг ДП: 790 pcs

3:
50:
500:

3,87UAH
3,10UAH
2,32UAH

GBZ

Emitter

015240

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

1W LED. Yellow

всього: 553 pcs
маг ДП: 553 pcs

1:
50:
300:

6,88UAH
5,50UAH
4,13UAH

GBZ

Emitter

015242

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

1W LED. Green.

всього: 190 pcs
маг ДП: 190 pcs

1:
50:
200:

6,88UAH
5,50UAH
4,13UAH

GBZ

Emitter

015247

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

1W LED. Blue

всього: 325 pcs
маг ДП: 325 pcs

1:
50:
500:

6,45UAH
5,16UAH
3,87UAH

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.

всього: 2 pcs
маг ДП: 2 pcs

1:
50:
500:

3,21UAH
2,89UAH
2,57UAH

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).

всього: 1250 pcs
маг ДП: 1250 pcs

10:
100:
2000:

4,30UAH
3,87UAH
3,44UAH

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

всього: 4 pcs
маг ДП: 4 pcs

1:
10:

15,86UAH
15,07UAH

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).

всього: 1790 pcs
маг ДП: 1790 pcs

10:
100:
2000:

9,46UAH
8,99UAH
7,57UAH

ZYW

5050

015671

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

3-digit indicator 0.56 "Blue, anode, black background KL-5631-BB

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

всього: 183 pcs
маг ДП: 183 pcs

1:
50:
200:

30,95UAH
27,86UAH
24,76UAH

KLM

015719

WG20232A-YYH-V#A

всього: 3 pcs
маг ДП: 3 pcs

1:
5:

625,70UAH
594,30UAH

WINSTAR

015814

XH-16151AWW White Month

всього: 10 pcs
маг ДП: 10 pcs

1:
10:
50:

90,80UAH
81,64UAH
72,57UAH

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).