Optoelectronics and light sources Купить в интернет-магазине

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038309

COB LED 20W<gtran/> Phyto Full Spectrum 220V AC<gtran/>

COB LED 20W Phyto Full Spectrum 220V AC

Phyto LED, used for improved plant growth.

всего: 28 pcs
маг ДП: 28 pcs

1:
10:
50:

140,70UAH
126,60UAH
112,60UAH

GBZ

038310

COB LED 30W<gtran/> Phyto Full Spectrum 220V AC<gtran/>

COB LED 30W Phyto Full Spectrum 220V AC

Phyto LED, used for improved plant growth.

всего: 38 pcs
маг ДП: 38 pcs

1:
10:
50:

168,00UAH
151,20UAH
134,40UAH

GBZ

038505

LED 10mm<gtran/> Red diffuse 1000-2000 mCd<draft/>

LED 10mm Red diffuse 1000-2000 mCd

General purpose LED. Leg length 27-29 mm.

всего: 2980 pcs
маг ДП: 480 pcs

5:
50:
250:

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

VANFUN

038507

8mm LED<gtran/> Red matt 1000-2000 mCd 2-2.2V<gtran/>

8mm LED Red matt 1000-2000 mCd 2-2.2V

LED with a diameter of 8 mm and a lens height of 11 mm. Leg length 27-29mm

всего: 1299 pcs
маг ДП: 1299 pcs

5:
50:
500:

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

VANFUN

038508

8mm LED<gtran/> Red transparent 4000-8000mCd 2-2.2V<gtran/>

8mm LED Red transparent 4000-8000mCd 2-2.2V

LED with a diameter of 8 mm and a lens height of 11 mm. Leg length 27-29mm

всего: 1632 pcs
маг ДП: 1632 pcs

5:
50:
500:

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

VANFUN

038509

8mm LED<gtran/> Matt blue 1000-3000 mCd<gtran/>

8mm LED Matt blue 1000-3000 mCd

LED with a diameter of 8 mm and a lens height of 11 mm. Legs 27-29mm

всего: 1585 pcs
маг ДП: 1585 pcs

5:
50:
500:

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

VANFUN

038513

Piranha 5mm LED<gtran/> Yellow 3000-3500mCd, 590-592nm, 2.0-2.2V<gtran/>

Piranha 5mm LED Yellow 3000-3500mCd, 590-592nm, 2.0-2.2V

всего: 44 pcs
маг ДП: 44 pcs

1:
100:
1000:

4,20UAH
3,36UAH
2,52UAH

VANFUN

038515

5mm LED<gtran/> Red transparent 10000-12000mcd short legs<gtran/>

5mm LED Red transparent 10000-12000mcd short legs

General purpose LED. Legs 17-19mm

всего: 29817 pcs
маг ДП: 817 pcs

15:
100:
1000:

0,924UAH
0,739UAH
0,554UAH

VANFUN

038516

5mm LED<gtran/> Red transparent 1500-3000 mcd short legs<draft/>

5mm LED Red transparent 1500-3000 mcd short legs

General purpose LED. Legs 17-19mm

всего: 16755 pcs
маг ДП: 1755 pcs

15:
100:
1000:

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

VANFUN

038520

4.8mm LED<gtran/> Warm white transparent 2000-3000 mCd 3-3.2V<gtran/>

4.8mm LED Warm white transparent 2000-3000 mCd 3-3.2V

General purpose LED. Warm white light. Leg length 17-19mm

всего: 1780 pcs
маг ДП: 1780 pcs

10:
100:
1000:

1,05UAH
0,84UAH
0,63UAH

VANFUN

038525

4.8mm LED Cold white 2000-3000mcd 6000-9000K

General purpose LED. Leg length 17-19mm

всего: 1350 pcs
маг ДП: 1350 pcs

10:
100:
1000:

1,01UAH
0,806UAH
0,605UAH

VANFUN

038526

4.8mm LED<gtran/> Red transparent 1300-1600 mCd 2-2.2V<gtran/>

4.8mm LED Red transparent 1300-1600 mCd 2-2.2V

General purpose LED. Leg length 17-19mm

всего: 12420 pcs
маг ДП: 7420 pcs

10:
100:
1000:

1,05UAH
0,84UAH
0,63UAH

VANFUN

038536

3mm LED<gtran/> Green matt 2000-3000mcd 3-3.2V<gtran/>

3mm LED Green matt 2000-3000mcd 3-3.2V

Green matt LED. Diffusion.

Legs length 27-29mm

всего: 26275 pcs
маг ДП: 275 pcs

15:
100:
1000:

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

VANFUN

038541

3mm LED Red matte 200-300mcd 2.0-2.2V short legs

LED with a diameter of 3 mm. Leg length 17-19mm.

всего: 47610 pcs
маг ДП: 2610 pcs

20:
100:
1000:

0,42UAH
0,336UAH
0,252UAH

VANFUN

039185

Garland<gtran/> LED 10m 20 bulbs white warm light 20W<gtran/>

Garland LED 10m 20 bulbs white warm light 20W

Decorative garland of 20 LED bulbs with a warm white glow.

всего: 1 pc
маг ДП: 1 pc

1:
3:

1 260,00UAH
1 134,00UAH

039211

5mm LED WS2812D-F5

12 mA 5.3V PWM 2.0 kHz DT 800 kHz -40℃~+80℃ RGB HOLE 5mm Light Emitting Diodes (LED) ROHS

всего: 1746 pcs
маг ДП: 1746 pcs

1:
50:
500:

8,40UAH
7,56UAH
6,72UAH

WORLDSEMI

039212

8mm LED WS2812D-F8

12 mA 5.3V PWM 2.0 kHz DT 800 kHz -40℃~+80℃ RGB HOLE 8mm Light Emitting Diodes (LED) ROHS

всего: 355 pcs
маг ДП: 355 pcs

1:
50:
250:

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

WORLDSEMI

039214

SMD 5050 LED WS2813B

16 mA 5.0V PWM 2.0 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD, 5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 860 pcs
маг ДП: 860 pcs

1:
100:
1000:

6,30UAH
5,67UAH
4,72UAH

WORLDSEMI

5050

039227

SMD 5050 LED WS2815B

5 mA 12V PWM 2.0 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD, 5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 460 pcs
маг ДП: 460 pcs

10:
100:
1000:

5,25UAH
4,72UAH
4,20UAH

WORLDSEMI

5050

040564

Lens - light guide<gtran/> PLG-19A half round head<gtran/>

Lens - light guide PLG-19A half round head

Flat head polycarbonate acrylic (PC/PMMA) light guide tube for use with SMD LEDs.

всего: 993 pcs
маг ДП: 993 pcs

1:
10:
100:

7,51UAH
6,77UAH
6,01UAH

040565

Lens - light guide<gtran/> PLG-16A half round head<gtran/>

Lens - light guide PLG-16A half round head

Flat head polycarbonate acrylic (PC/PMMA) light guide tube for use with SMD LEDs.

всего: 400 pcs
маг ДП: 400 pcs

1:
10:
100:

5,64UAH
5,07UAH
4,50UAH

040715

SMD LED WS2812B-2020

5 mA 5.3V PWM 2.0 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD,2.0x2.0mm Light Emitting Diodes (LED) ROHS

всего: 1318 pcs
маг ДП: 1318 pcs

1:
100:
1000:

6,72UAH
6,05UAH
5,04UAH

WORLDSEMI

2020

040761

2-digit indicator<gtran/> 0.36 "Yellow, anode, black background KL-3621-BY<gtran/>

2-digit indicator 0.36 "Yellow, anode, black background KL-3621-BY

Seven-segment LED indicator. Size - 0.36 ", color - yellow, case dimensions - 15x14.0x7.2mm, for dynamic indication - a common anode.

всего: 478 pcs
маг ДП: 478 pcs

1:
50:
200:

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

KLM

040762

2-digit indicator<gtran/> 0.36 "Yellow, cathode, black background KL-3621-AY<gtran/>

2-digit indicator 0.36 "Yellow, cathode, black background KL-3621-AY

Seven-segment LED indicator. Size - 0.36 ", color - yellow, case dimensions - 15x14.0x7.2mm, for dynamic indication - common cathode.

всего: 352 pcs
маг ДП: 352 pcs

1:
50:
200:

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

KLM

040763

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

3-digit indicator 0.56 "Green, anode, black background KL-5631-BSG

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

всего: 492 pcs
маг ДП: 492 pcs

1:
50:
200:

19,32UAH
17,39UAH
15,46UAH

KLM

040767

5mm cylinder LED<gtran/> Yellow, long legs 600-800 mCd<gtran/>

5mm cylinder LED Yellow, long legs 600-800 mCd

всего: 1530 pcs
маг ДП: 1530 pcs

10:
100:
1000:

1,18UAH
0,941UAH
0,706UAH

VANFUN

040771

3mm LED Red matte 20-60 mСd 2.0-2.2V short legs

LED with a diameter of 3 mm. Leg length 17-19mm.

всего: 22830 pcs
маг ДП: 2830 pcs

15:
100:
1000:

0,756UAH
0,68UAH
0,529UAH

VANFUN

040772

3mm LED<gtran/> Blue transparent 4000-5000mCd 3-3.2V box legs

3mm LED Blue transparent 4000-5000mCd 3-3.2V box legs

Color - Blue, lens color - clear, light angle - 90 °,
Working current - 20mA, Luminous power - 4000-5000mcd

всего: 9400 pcs
маг ДП: 1400 pcs

20:
100:
1000:

0,567UAH
0,454UAH
0,34UAH

VANFUN

040773

3mm LED Flashing red clear 10000-12000mCd

Lead length 27-29 mm

всего: 3470 pcs
маг ДП: 3470 pcs

10:
100:
1000:

1,72UAH
1,38UAH
1,03UAH

VANFUN

040774

Cylinder 3mm LED<gtran/> Blue, long legs 600-800 mCd<gtran/>

Cylinder 3mm LED Blue, long legs 600-800 mCd

Color - Blue, lens color - clear, light angle - 90 °,
Working current - 20mA, Luminous power - 600-800mcd

всего: 9250 pcs
маг ДП: 6250 pcs

10:
100:
1000:

1,26UAH
1,01UAH
0,756UAH

VANFUN

040775

Cylinder 3mm LED Red, long legs 600-800 mCd

всего: 1480 pcs
маг ДП: 1480 pcs

10:
100:
1000:

1,05UAH
0,945UAH
0,735UAH

VANFUN

040777

5mm LED<gtran/> Red/Green, 3 pin total Cathode<gtran/>

5mm LED Red/Green, 3 pin total Cathode

всего: 2140 pcs
маг ДП: 140 pcs

10:
100:
1000:

1,18UAH
0,941UAH
0,706UAH

VANFUN

040779

3mm LED Green matt 2000-3000mcd 3-3.2V short legs

Lead length 17-19 mm

всего: 8235 pcs
маг ДП: 3235 pcs

15:
100:
1000:

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

VANFUN

040800

LED 5x2mm<gtran/> Green matt 600-800 mCd560-565 nm<draft/>

LED 5x2mm Green matt 600-800 mCd560-565 nm

всего: 3110 pcs
маг ДП: 3110 pcs

10:
100:
1000:

1,01UAH
0,806UAH
0,605UAH

VANFUN

040801

LED 5x2mm<gtran/> Green matte 2000-3000 mcd 520nm 3-3.2V<gtran/>

LED 5x2mm Green matte 2000-3000 mcd 520nm 3-3.2V

всего: 13350 pcs
маг ДП: 3350 pcs

10:
100:
1000:

1,09UAH
0,874UAH
0,655UAH

VANFUN

040803

5mm LED Green matt 600-800 mCd 560nm

General purpose single color matt LED.
Legs length 27mm.

всего: 15205 pcs
маг ДП: 1205 pcs

10:
100:
1000:

0,84UAH
0,672UAH
0,504UAH

VANFUN

040821

3mm LED<gtran/> Blue transparent 4000-5000mCd 3-3.2V

3mm LED Blue transparent 4000-5000mCd 3-3.2V

Color - Blue, lens color - clear, light angle - 90 °,
Working current - 20mA, Luminous power - 4000-5000mcd

всего: 8850 pcs
маг ДП: 8850 pcs

10:
100:
1000:

0,798UAH
0,638UAH
0,479UAH

VANFUN

040822

4.8mm LED<gtran/> Cold white 1400-1600mcd 6000-8000K

4.8mm LED Cold white 1400-1600mcd 6000-8000K

всего: 2490 pcs
маг ДП: 2490 pcs

10:
100:
1000:

0,84UAH
0,672UAH
0,504UAH

VANFUN

040824

5mm LED Warm white 14000-18000 mCd

всего: 3060 pcs
маг ДП: 1060 pcs

10:
100:
1000:

0,966UAH
0,773UAH
0,58UAH

VANFUN

040827

SMD 1206 LED<gtran/> Yellow 100-200mcd<gtran/>

SMD 1206 LED Yellow 100-200mcd

всего: 8860 pcs
маг ДП: 2860 pcs

20:
300:
3000:

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

VANFUN

1206

040828

SMD 1206 LED Amber (orange) 100-150 mcd

всего: 11080 pcs
маг ДП: 11080 pcs

20:
300:
3000:

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

VANFUN

1206

040842

SMD LED 0603 White cold 6000-8000K 250-300 mCd 2.8-2.9 V

всего: 5140 pcs
маг ДП: 5140 pcs

50:
500:
4000:

0,323UAH
0,259UAH
0,194UAH

VANFUN

0603

040843

SMD LED 0805 White Cold 6000-8000K 300-600 mCd 2.7-2.8V

всего: 6160 pcs
маг ДП: 6160 pcs

50:
300:
3000:

0,483UAH
0,386UAH
0,29UAH

VANFUN

0805

040853

SMD 2835 LED<gtran/> White cold 6000-6500K 125-135LM 6V 1W<gtran/>

SMD 2835 LED White cold 6000-6500K 125-135LM 6V 1W

Lighting LED, cold shade 6000-6500 K . operating voltage - 6.2-6.4 V , operating current - 150 mA , luminous angle - 120 g , luminous flux - 125-135 Lm

всего: 23095 pcs
маг ДП: 23095 pcs

20:
200:
2000:

0,84UAH
0,672UAH
0,504UAH

VANFUN

2835

040854

SMD 2835 LED Cold white 6000-6500K 120-140LM 9V 1W

Lighting LED, cold shade 6000-6500 K . operating voltage - 8.8-9.1 V , operating current - 100 mA , luminous angle - 120 g , luminous flux - 120-140 Lm

всего: 12235 pcs
маг ДП: 12235 pcs

10:
200:
2000:

1,09UAH
0,874UAH
0,655UAH

VANFUN

2835

040855

SMD 2835 LED White neutral 4000-4500K 24-26LM 3.0-3.2V

Lighting LED, natural shade 4000-4500 K . operating voltage - 3.1-3.2 V , operating current - 75 mA , light angle - 120 g , luminous flux - 24-26 Lm

всего: 22638 pcs
маг ДП: 22638 pcs

20:
200:
2000:

0,651UAH
0,521UAH
0,391UAH

VANFUN

2835

040856

SMD 2835 LED White neutral 3800-4200K 130-140LM 6V 1W

Lighting LED, natural shade 3800-4200 K . operating voltage - 6.2-6.4 V , operating current - 150 mA , luminous angle - 120 g , luminous flux - 130-140 Lm

всего: 33817 pcs
маг ДП: 33817 pcs

20:
200:
2000:

0,882UAH
0,706UAH
0,529UAH

VANFUN

2835

040857

SMD 2835 LED White neutral 3800-4200K 120-140LM 9V 1W

Lighting LED, natural shade 3800-4200 K . operating voltage - 9.1-9.4 V , operating current - 100 mA , luminous angle - 120g , Luminous flux - 120-140 Lm

всего: 65380 pcs
маг ДП: 29380 pcs

10:
200:
2000:

1,09UAH
0,874UAH
0,655UAH

VANFUN

2835

040859

SMD 3535 LED<gtran/> White cold 6000-6500K 140-150LM 6V 2W<gtran/>

SMD 3535 LED White cold 6000-6500K 140-150LM 6V 2W

всего: 55875 pcs
маг ДП: 55875 pcs

10:
200:
2000:

1,01UAH
0,806UAH
0,605UAH

VANFUN

3535

040860

SMD 3528 LED Orange 600-605nm 200-400mCd 2.0-2.2V

всего: 3550 pcs
маг ДП: 3550 pcs

10:
200:
2000:

0,966UAH
0,773UAH
0,58UAH

VANFUN

3528

Pages: 1 ... 7 8 9 10 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).

Шановні клієнти інтернет-магазину!

Classification of devices by purpose: