Optoelectronics and light sources Купить в интернет-магазине

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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: 8500 pcs
маг ДП: 5500 pcs

10:
100:
1000:

1,29UAH
1,03UAH
0,774UAH

VANFUN

040777

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

5mm LED Red/Green, 3 pin total Cathode

всего: 1720 pcs
маг ДП: 1720 pcs

10:
100:
1000:

1,20UAH
0,963UAH
0,722UAH

VANFUN

040779

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

Lead length 17-19 mm

всего: 235 pcs
маг ДП: 235 pcs

15:
100:
1000:

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

VANFUN

040800

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

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

всего: 2750 pcs
маг ДП: 2750 pcs

10:
100:
1000:

1,03UAH
0,825UAH
0,619UAH

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: 13270 pcs
маг ДП: 3270 pcs

10:
100:
1000:

1,12UAH
0,894UAH
0,671UAH

VANFUN

040803

5mm LED Green matt 600-800 mCd 560nm

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

всего: 11085 pcs
маг ДП: 1085 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

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: 8510 pcs
маг ДП: 8510 pcs

10:
100:
1000:

0,817UAH
0,653UAH
0,49UAH

VANFUN

040822

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

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

всего: 2470 pcs
маг ДП: 2470 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

VANFUN

040824

5mm LED Warm white 14000-18000 mCd

всего: 1840 pcs
маг ДП: 1840 pcs

10:
100:
1000:

0,989UAH
0,791UAH
0,593UAH

VANFUN

040827

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

SMD 1206 LED Yellow 100-200mcd

всего: 4075 pcs
маг ДП: 4075 pcs

20:
300:
3000:

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

VANFUN

1206

040828

SMD 1206 LED Amber (orange) 100-150 mcd

всего: 10280 pcs
маг ДП: 10280 pcs

20:
300:
3000:

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

VANFUN

1206

040842

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

всего: 2940 pcs
маг ДП: 2940 pcs

50:
500:
4000:

0,331UAH
0,265UAH
0,199UAH

VANFUN

0603

040843

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

всего: 4860 pcs
маг ДП: 4860 pcs

50:
300:
3000:

0,494UAH
0,396UAH
0,297UAH

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: 16795 pcs
маг ДП: 16795 pcs

20:
200:
2000:

0,86UAH
0,688UAH
0,516UAH

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: 5255 pcs
маг ДП: 5255 pcs

10:
200:
2000:

1,12UAH
0,894UAH
0,671UAH

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: 20118 pcs
маг ДП: 20118 pcs

20:
200:
2000:

0,666UAH
0,533UAH
0,40UAH

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: 30677 pcs
маг ДП: 30677 pcs

20:
200:
2000:

0,903UAH
0,722UAH
0,542UAH

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: 58300 pcs
маг ДП: 22300 pcs

10:
200:
2000:

1,12UAH
0,894UAH
0,671UAH

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: 53415 pcs
маг ДП: 53415 pcs

10:
200:
2000:

1,03UAH
0,825UAH
0,619UAH

VANFUN

3535

040860

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

всего: 2210 pcs
маг ДП: 2210 pcs

10:
200:
2000:

0,989UAH
0,791UAH
0,593UAH

VANFUN

3528

040861

SMD 5050 LED<gtran/> RGB 120-150/450-570/140-180mcd 625/525/465nm<gtran/>

SMD 5050 LED RGB 120-150/450-570/140-180mcd 625/525/465nm

всего: 1990 pcs
маг ДП: 1990 pcs

10:
100:
1000:

1,29UAH
1,03UAH
0,774UAH

VANFUN

5050

040862

SMD 5730 LED<gtran/> White cold 6000-6500K 60-65 LM 3.0-3.3V<gtran/>

SMD 5730 LED White cold 6000-6500K 60-65 LM 3.0-3.3V

Lighting LED, cold shade 6000-6500 K . operating voltage - 3.0-3.3 V ., operating current - 150 mA , light angle - 120 g, Luminous flux 60-65LM

всего: 29600 pcs
маг ДП: 29600 pcs

20:
200:
2000:

0,903UAH
0,722UAH
0,542UAH

VANFUN

5730

041617

Slit optocoupler GK105A

всего: 1033 pcs
маг ДП: 1033 pcs

2:
50:
150:

8,60UAH
7,74UAH
6,88UAH

041732

SMD 1206 LED Infrared 940nm 100-200mCd

всего: 1780 pcs
маг ДП: 1780 pcs

10:
300:
3000:

2,15UAH
1,72UAH
1,29UAH

VANFUN

1206

041733

SMD 3030 LED White cold 1W 3V 120-130lm 6000-6500K

всего: 5325 pcs
маг ДП: 5325 pcs

10:
100:
1000:

1,81UAH
1,44UAH
1,08UAH

VANFUN

041734

SMD 3528 LED Infrared 850nm

всего: 1490 pcs
маг ДП: 1490 pcs

10:
200:
2000:

2,58UAH
2,06UAH
1,55UAH

VANFUN

3528

041736

SMD 5050 LED Infrared 850nm

всего: 770 pcs
маг ДП: 770 pcs

10:
100:
1000:

4,30UAH
3,65UAH
3,01UAH

VANFUN

5050

041737

SMD 5050 LED Infrared 940nm

всего: 750 pcs
маг ДП: 750 pcs

10:
100:
1000:

4,30UAH
3,44UAH
2,58UAH

VANFUN

5050

041738

SMD 5050 LED Blue 500-1500 mCd

всего: 1840 pcs
маг ДП: 1840 pcs

10:
100:
1000:

1,14UAH
1,03UAH
0,854UAH

VANFUN

5050

041739

SMD 5050 LED Ultraviolet 395nm

всего: 1350 pcs
маг ДП: 1350 pcs

10:
100:
1000:

1,63UAH
1,47UAH
1,23UAH

VANFUN

5050

041740

SMD 5050 LED White Warm 2800-3000K, 24-26LM, 3.0-3.2V

White LED. Warm shade , 2800-3000 K, operating voltage - 3-3.2 V , operating current - 60 mA , luminous angle - 120°, luminous flux - 24-26 LM

всего: 11815 pcs
маг ДП: 11815 pcs

10:
500:
5000:

1,72UAH
1,55UAH
1,29UAH

VANFUN

5050

041745

SMD 5730 LED for phytolamps Red 660-665nm, 4000-6000 mCd 2.2-2.4V

Wavelength - 660-665 nm, operating voltage - 2,2-2,4 v., Working current - 150 mA, light angle - 120 gr, brightness 4000-6000 mCd

всего: 6790 pcs
маг ДП: 6790 pcs

10:
100:
4000:

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

VANFUN

5730

041746

SMD 5730 LED for phytolamps Blue 460-465nm, 3000-6000mCd 3.0.-3.2V

LED for phytolamps

всего: 2340 pcs
маг ДП: 2340 pcs

10:
100:
1000:

1,29UAH
1,03UAH
0,774UAH

VANFUN

5730

041748

SMD 5050 LED<gtran/> Red 1000-2000 mCd 2-2.2V<gtran/>

SMD 5050 LED Red 1000-2000 mCd 2-2.2V

всего: 1490 pcs
маг ДП: 1490 pcs

10:
100:
1000:

1,50UAH
1,20UAH
0,903UAH

VANFUN

5050

041749

SMD 5730 LED<gtran/> White cold 6000-6500K 30-40 LM 3.5-3.7V<gtran/>

SMD 5730 LED White cold 6000-6500K 30-40 LM 3.5-3.7V

Lighting LED, cold shade 6000-6500 K . operating voltage - 3.5-3.7 V ., operating current - 150 mA , light angle - 120 g, Luminous flux 30-40LM

всего: 8662 pcs
маг ДП: 8662 pcs

10:
200:
2000:

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

VANFUN

5730

042122

Radiator<gtran/> 20mm dia. height 30 mm.<gtran/>

Radiator 20mm dia. height 30 mm.

всего: 424 pcs
маг ДП: 424 pcs

1:
20:
100:

47,29UAH
42,56UAH
37,83UAH

042277

Держатель светодиода LED holder 3mm metal

3mm LED holder for dashboard.

всего: 1253 pcs
маг ДП: 1253 pcs

4,30UAH

2:
50:
200:

4,08UAH
3,68UAH
2,86UAH

042566

For LED 5mm 2pin white<gtran/> spacer thickness 8mm.<gtran/>

For LED 5mm 2pin white spacer thickness 8mm.

Plastic spacer for 5mm LED.
Height (H): 8mm

Material: NYLON 6-6 (polyamide, nylon)

всего: 4450 pcs
маг ДП: 4450 pcs

50:
300:
3000:

0,344UAH
0,31UAH
0,224UAH

042568

For LED 3mm 2pin white<gtran/> spacer thickness 8mm.<gtran/>

For LED 3mm 2pin white spacer thickness 8mm.

Plastic spacer for 3mm LED.

Height (H): 8 mm

Material: NYLON 6-6 (polyamide, nylon)

всего: 4900 pcs
маг ДП: 4900 pcs

50:
300:
3000:

0,335UAH
0,302UAH
0,218UAH

043089

SMD 5050 LED SK6812RGBW-NW

всего: 820 pcs
маг ДП: 820 pcs

10:
100:
1000:

9,67UAH
8,71UAH
7,25UAH

HXW

5050

044273

SMD LED<gtran/> SJ-6812-4020SIDE RGB SK6812

SMD LED SJ-6812-4020SIDE RGB SK6812

12 mA 5.5V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD,4.2x2.0x1.6mm Light Emitting Diodes (LED) ROHS

всего: 379 pcs
маг ДП: 379 pcs

1:
50:
500:

7,74UAH
6,96UAH
5,80UAH

SJLIGHT

4020

044274

SMD 5050 LED SK6812 RGB 4pin

12 mA 5.5V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 1213 pcs
маг ДП: 1213 pcs

5:
50:
500:

3,44UAH
3,10UAH
2,58UAH

SJLIGHT

5050

044275

SMD 5050 LED SK6813 RGB 12V 4pin

9 mA 12.0V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD, 5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 1921 pcs
маг ДП: 1921 pcs

1:
50:
500:

5,80UAH
5,22UAH
4,35UAH

SJLIGHT

5050

044276

SMD 5050 LED SK6813 RGB 12V 6pin

9 mA 12.0V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD, 5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 1913 pcs
маг ДП: 1913 pcs

1:
50:
500:

6,23UAH
5,61UAH
4,68UAH

SJLIGHT

5050

044315

SMD 5050 LED SK6813 RGB 5V 6pin

17 mA 5.5V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD, 5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 835 pcs
маг ДП: 835 pcs

1:
50:
500:

5,29UAH
4,76UAH
3,97UAH

SJLIGHT

5050

044316

SMD 5050 LED SK9822 RGB

20mA 5.0V PWM 4.6 kHz DT SPI 30 MHz -40℃~+80℃ RGB SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 890 pcs
маг ДП: 890 pcs

1:
50:
500:

7,31UAH
6,58UAH
5,48UAH

SJLIGHT

5050

044317

SMD 5050 LED HD107S RGB LC8823

20mA 5.0V PWM 26-27 kHz DT SPI 40 MHz -40℃~+80℃ RGB SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 2950 pcs
маг ДП: 2950 pcs

1:
50:
500:

9,46UAH
8,51UAH
7,09UAH

SJLIGHT

5050

044323

SMD 5050 LED SK6812 WWA 4pin

12 mA 5.2V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ WHITE SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 837 pcs
маг ДП: 837 pcs

1:
50:
500:

7,09UAH
6,38UAH
5,32UAH

SJLIGHT

5050

044324

SMD 5050 LED SK9822 6pin cold white

18mA 5.3V PWM 4.6 kHz DT SPI 30 MHz -40℃~+85℃ COLD WHILE SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 857 pcs
маг ДП: 857 pcs

1:
50:
500:

6,45UAH
5,80UAH
4,84UAH

SJLIGHT

5050

044325

SMD 5050 LED SK6812 4pin cold white

12 mA 5.5V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ COLD WHILE SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS

всего: 926 pcs
маг ДП: 926 pcs

1:
50:
500:

5,80UAH
5,22UAH
4,35UAH

SJLIGHT

5050

Pages: 1 ... 7 8 9 10

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).