Optoelectronics and light sources Купить в интернет-магазине

Pages: 1 ... 7 8 9 10 11 12

Shown goods: from 401 to 450 (583 всего)

В наличии

Promotions

Discounted

Код

Name

▲▼

Remains

Цена

▲▼

Brand name

▲▼

Корпус

▲▼

038297

Emitter LED 0.75W<gtran/> Cold white 5700-6300К GBZ-10WE 70-80 lm<gtran/>

Emitter LED 0.75W Cold white 5700-6300К GBZ-10WE 70-80 lm

Lighting LED 0.75W

всего: 645 pcs
маг ДП: 645 pcs

3:
50:
500:

2,80UAH
2,24UAH
1,68UAH

GBZ

Emitter

038298

Emitter LED 0.75W White cold 6300-7000K GBZ-10WE 70-80 lm

Lighting LED 0.75W

всего: 795 pcs
маг ДП: 795 pcs

3:
50:
500:

2,80UAH
2,24UAH
1,68UAH

GBZ

Emitter

038299

Emitter LED 3W White warm 3050-3250K GBZ-13W 240-260 lm

Lighting LED 3W

всего: 640 pcs
маг ДП: 640 pcs

1:
50:
500:

9,60UAH
7,68UAH
5,76UAH

GBZ

Emitter

038300

Emitter LED 3W White neutral 4150-4500K GBZ-13W 240-260lm

Lighting LED 3W

всего: 2936 pcs
маг ДП: 936 pcs

1:
50:
500:

9,60UAH
7,68UAH
5,76UAH

GBZ

Emitter

038301

Emitter LED 3W White cold 5700-6300K GBZ-13W 240-260lm

Lighting LED 3W

всего: 1977 pcs
маг ДП: 977 pcs

1:
50:
500:

9,60UAH
7,68UAH
5,76UAH

GBZ

Emitter

038302

Emitter LED 3W White cold 6300-7000K GBZ-13W 240-260 lm

Lighting LED 3W

всего: 1968 pcs
маг ДП: 968 pcs

1:
50:
500:

9,60UAH
7,68UAH
5,76UAH

GBZ

Emitter

038303

Emitter LED 1W Pink GBZ-2P 100-110lm

1W LED. Pink.

всего: 49 pcs
маг ДП: 49 pcs

1:
50:
500:

11,20UAH
8,96UAH
6,72UAH

GBZ

Emitter

038305

Emitter LED 3W RGB 620/520/460nm 4pin

Full color 3-watt LED.

всего: 100 pcs
маг ДП: 100 pcs

1:
50:
200:

24,00UAH
20,40UAH
16,80UAH

GBZ

Emitter

038306

COB LED 10W<gtran/> White neutral GBZ-CJ10 9-12V 900mA<gtran/>

COB LED 10W White neutral GBZ-CJ10 9-12V 900mA

Lighting LED.

всего: 173 pcs
маг ДП: 173 pcs

1:
20:
50:

38,00UAH
34,20UAH
30,40UAH

GBZ

038307

COB LED 10W<gtran/> White cold GBZ-CJ10 9-12V 900mA<gtran/>

COB LED 10W White cold GBZ-CJ10 9-12V 900mA

Lighting LED.

всего: 200 pcs
маг ДП: 200 pcs

1:
20:
50:

38,00UAH
34,20UAH
30,40UAH

GBZ

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:

134,00UAH
120,60UAH
107,20UAH

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: 41 pcs
маг ДП: 41 pcs

1:
10:
50:

160,00UAH
144,00UAH
128,00UAH

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: 3695 pcs
маг ДП: 195 pcs

5:
50:
250:

1,84UAH
1,47UAH
1,10UAH

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: 885 pcs
маг ДП: 885 pcs

5:
50:
500:

1,84UAH
1,47UAH
1,10UAH

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: 672 pcs
маг ДП: 672 pcs

5:
50:
500:

1,84UAH
1,47UAH
1,10UAH

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: 1620 pcs
маг ДП: 1620 pcs

5:
50:
500:

1,84UAH
1,47UAH
1,10UAH

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: 82 pcs
маг ДП: 82 pcs

1:
100:
1000:

4,00UAH
3,20UAH
2,40UAH

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: 50427 pcs
маг ДП: 2427 pcs

15:
100:
1000:

0,88UAH
0,704UAH
0,528UAH

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: 20350 pcs
маг ДП: 5350 pcs

15:
100:
1000:

0,56UAH
0,448UAH
0,336UAH

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: 2800 pcs
маг ДП: 2800 pcs

10:
100:
1000:

1,00UAH
0,80UAH
0,60UAH

VANFUN

038525

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

General purpose LED. Leg length 17-19mm

всего: 2410 pcs
маг ДП: 2410 pcs

10:
100:
1000:

0,96UAH
0,768UAH
0,576UAH

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: 7660 pcs
маг ДП: 2660 pcs

10:
100:
1000:

1,00UAH
0,80UAH
0,60UAH

VANFUN

038527

4.8mm LED<gtran/> Green transparent 2500-3000mcd 2.8-3.0V<gtran/>

4.8mm LED Green transparent 2500-3000mcd 2.8-3.0V

4.8mm LED, 17-19mm legs

всего: 3600 pcs
маг ДП: 3600 pcs

10:
100:
1000:

1,00UAH
0,80UAH
0,60UAH

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: 32110 pcs
маг ДП: 110 pcs

15:
100:
1000:

0,72UAH
0,576UAH
0,432UAH

VANFUN

038537

3mm LED Green transparent 6000-9000mcd 3-3.2V

Green clear LED.

Legs length 27-29mm

всего: 8520 pcs
маг ДП: 8520 pcs

10:
100:
1000:

0,80UAH
0,64UAH
0,48UAH

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: 74500 pcs
маг ДП: 1500 pcs

20:
100:
1000:

0,40UAH
0,32UAH
0,24UAH

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:

1 200,00UAH
1 080,00UAH

039207

SMD 5050 LED WS2812B-V5/W

всего: 1920 pcs
маг ДП: 1920 pcs

10:
100:
1000:

4,00UAH
3,60UAH
3,00UAH

WORLDSEMI

5050

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: 155 pcs
маг ДП: 155 pcs

1:
50:
500:

10,00UAH
9,00UAH
8,00UAH

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: 495 pcs
маг ДП: 495 pcs

1:
50:
250:

8,80UAH
7,92UAH
7,04UAH

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: 866 pcs
маг ДП: 866 pcs

1:
100:
1000:

6,00UAH
5,40UAH
4,50UAH

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: 1000 pcs
маг ДП: 1000 pcs

10:
100:
1000:

5,00UAH
4,50UAH
4,00UAH

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: 1107 pcs
маг ДП: 1107 pcs

1:
10:
100:

7,15UAH
6,44UAH
5,73UAH

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: 1722 pcs
маг ДП: 1722 pcs

1:
10:
100:

5,37UAH
4,82UAH
4,29UAH

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: 1696 pcs
маг ДП: 1696 pcs

1:
100:
1000:

6,40UAH
5,76UAH
4,80UAH

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: 505 pcs
маг ДП: 505 pcs

1:
50:
200:

11,20UAH
10,08UAH
8,96UAH

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: 375 pcs
маг ДП: 375 pcs

1:
50:
200:

11,20UAH
10,08UAH
8,96UAH

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: 499 pcs
маг ДП: 499 pcs

1:
50:
200:

18,40UAH
16,56UAH
14,72UAH

KLM

040765

5mm LED<gtran/> White cold blinking transparent 10-12 Cd<gtran/>

5mm LED White cold blinking transparent 10-12 Cd

всего: 320 pcs
маг ДП: 320 pcs

10:
100:
1000:

2,56UAH
2,30UAH
1,79UAH

VANFUN

040767

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

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

всего: 1640 pcs
маг ДП: 1640 pcs

10:
100:
1000:

1,12UAH
0,896UAH
0,672UAH

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: 32410 pcs
маг ДП: 2405 pcs

15:
100:
1000:

0,72UAH
0,648UAH
0,504UAH

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: 11820 pcs
маг ДП: 1820 pcs

20:
100:
1000:

0,54UAH
0,432UAH
0,324UAH

VANFUN

040773

3mm LED Flashing red clear 10000-12000mCd

Lead length 27-29 mm

всего: 3620 pcs
маг ДП: 620 pcs

10:
100:
1000:

1,64UAH
1,31UAH
0,984UAH

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: 9510 pcs
маг ДП: 6510 pcs

10:
100:
1000:

1,20UAH
0,96UAH
0,72UAH

VANFUN

040775

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

всего: 2880 pcs
маг ДП: 880 pcs

10:
100:
1000:

1,00UAH
0,90UAH
0,70UAH

VANFUN

040776

Cylinder 3mm LED Green, long legs 1500-2000 mCd

Color - Green, lens color - clear, light angle - 90 °,
Working current - 20mA, Luminous power - 1500-2000mcd

всего: 3600 pcs
маг ДП: 1600 pcs

10:
100:
1000:

1,12UAH
0,896UAH
0,672UAH

VANFUN

040777

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

5mm LED Red/Green, 3 pin total Cathode

всего: 5070 pcs
маг ДП: 1070 pcs

10:
100:
1000:

1,12UAH
0,896UAH
0,672UAH

VANFUN

040779

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

Lead length 17-19 mm

всего: 21185 pcs
маг ДП: 1185 pcs

15:
100:
1000:

0,60UAH
0,48UAH
0,36UAH

VANFUN

040800

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

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

всего: 3280 pcs
маг ДП: 3280 pcs

10:
100:
1000:

0,96UAH
0,768UAH
0,576UAH

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: 13650 pcs
маг ДП: 3650 pcs

10:
100:
1000:

1,04UAH
0,832UAH
0,624UAH

VANFUN

Pages: 1 ... 7 8 9 10 11 12

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).

УВАГА! Шановні клієнти магазину в м.Дніпро!

Classification of devices by purpose: