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Whole catalog
Optoelectronics and light sources
Производитель
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Shown goods: from 451 to 500 (599 всего)
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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
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: 32455 pcs
маг ДП: 2450 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: 11940 pcs
маг ДП: 1940 pcs
20:
100:
1000:
0,54UAH
0,432UAH
0,324UAH
VANFUN
040773
3mm LED Flashing red clear 10000-12000mCd
3mm LED Flashing red clear 10000-12000mCd
Lead length 27-29 mm
всего: 3750 pcs
маг ДП: 750 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: 9520 pcs
маг ДП: 6520 pcs
10:
100:
1000:
1,20UAH
0,96UAH
0,72UAH
VANFUN
040775
Cylinder 3mm LED Red, long legs 600-800 mCd
Cylinder 3mm LED Red, long legs 600-800 mCd
всего: 3450 pcs
маг ДП: 1450 pcs
10:
100:
1000:
1,00UAH
0,90UAH
0,70UAH
VANFUN
040776
Cylinder 3mm LED Green, long legs 1500-2000 mCd
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
040778
3mm LED Green transparent 6000-9000 mCd short legs
3mm LED Green transparent 6000-9000 mCd short legs
Lead length 17-19 mm
всего: 85 pcs
маг ДП: 85 pcs
15:
100:
1000:
0,60UAH
0,48UAH
0,36UAH
VANFUN
040779
3mm LED Green matt 2000-3000mcd 3-3.2V short legs
3mm LED Green matt 2000-3000mcd 3-3.2V short legs
Lead length 17-19 mm
всего: 21215 pcs
маг ДП: 1215 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
040802
5mm LED Green matt 2000-3000 mCd 520nm
5mm LED Green matt 2000-3000 mCd 520nm
General purpose single color matt LED.
Legs length 27mm.
всего: 10284 pcs
маг ДП: 284 pcs
10:
100:
1000:
1,00UAH
0,80UAH
0,60UAH
VANFUN
040803
5mm LED Green matt 600-800 mCd 560nm
5mm LED Green matt 600-800 mCd 560nm
General purpose single color matt LED.
Legs length 27mm.
всего: 20105 pcs
маг ДП: 1105 pcs
10:
100:
1000:
0,80UAH
0,64UAH
0,48UAH
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: 9270 pcs
маг ДП: 9270 pcs
10:
100:
1000:
0,76UAH
0,608UAH
0,456UAH
VANFUN
040822
4.8mm LED<gtran/> Cold white 1400-1600mcd 6000-8000K
4.8mm LED Cold white 1400-1600mcd 6000-8000K
всего: 2720 pcs
маг ДП: 2720 pcs
10:
100:
1000:
0,80UAH
0,64UAH
0,48UAH
VANFUN
040824
5mm LED Warm white 14000-18000 mCd
5mm LED Warm white 14000-18000 mCd
всего: 4830 pcs
маг ДП: 830 pcs
10:
100:
1000:
0,92UAH
0,736UAH
0,552UAH
VANFUN
040826
SMD LED 0805<gtran/> White Warm 2800-3200K 120-300 mCd<gtran/>
SMD LED 0805 White Warm 2800-3200K 120-300 mCd
всего: 950 pcs
маг ДП: 950 pcs
10:
300:
3000:
0,44UAH
0,352UAH
0,264UAH
VANFUN0805
040827
SMD 1206 LED<gtran/> Yellow 100-200mcd<gtran/>
SMD 1206 LED Yellow 100-200mcd
всего: 10940 pcs
маг ДП: 4940 pcs
20:
300:
3000:
0,60UAH
0,48UAH
0,36UAH
VANFUN1206
040828
SMD 1206 LED<gtran/> Amber (orange) 100-150 mcd<gtran/>
SMD 1206 LED Amber (orange) 100-150 mcd
всего: 11480 pcs
маг ДП: 11480 pcs
20:
300:
3000:
0,60UAH
0,48UAH
0,36UAH
VANFUN1206
040829
SMD 1206 LED<gtran/> Blue 30-100 mCd 2.8-3.0V<gtran/>
SMD 1206 LED Blue 30-100 mCd 2.8-3.0V
всего: 10690 pcs
маг ДП: 10690 pcs
20:
300:
3000:
0,52UAH
0,416UAH
0,312UAH
VANFUN1206
040842
SMD LED 0603 White cold 6000-8000K 250-300 mCd 2.8-2.9 V
SMD LED 0603 White cold 6000-8000K 250-300 mCd 2.8-2.9 V
всего: 6240 pcs
маг ДП: 6240 pcs
50:
500:
4000:
0,308UAH
0,246UAH
0,185UAH
VANFUN0603
040843
SMD LED 0805 White Cold 6000-8000K 300-600 mCd 2.7-2.8V
SMD LED 0805 White Cold 6000-8000K 300-600 mCd 2.7-2.8V
всего: 9660 pcs
маг ДП: 9660 pcs
50:
300:
3000:
0,46UAH
0,368UAH
0,276UAH
VANFUN0805
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: 28815 pcs
маг ДП: 28815 pcs
20:
200:
2000:
0,80UAH
0,64UAH
0,48UAH
VANFUN2835
040854
SMD 2835 LED Cold white 6000-6500K 120-140LM ​​9V 1W
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: 32555 pcs
маг ДП: 32555 pcs
10:
200:
2000:
1,04UAH
0,832UAH
0,624UAH
VANFUN2835
040855
SMD 2835 LED<gtran/> White neutral 4000-4500K 24-26LM 3.0-3.2V<gtran/>
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: 27240 pcs
маг ДП: 27240 pcs
20:
200:
2000:
0,62UAH
0,496UAH
0,372UAH
VANFUN2835
040856
SMD 2835 LED<gtran/> White neutral 3800-4200K 130-140LM ​​6V 1W<gtran/>
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: 38152 pcs
маг ДП: 38152 pcs
20:
200:
2000:
0,84UAH
0,672UAH
0,504UAH
VANFUN2835
040857
SMD 2835 LED White neutral 3800-4200K 120-140LM ​​9V 1W
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: 74906 pcs
маг ДП: 38906 pcs
10:
200:
2000:
1,04UAH
0,832UAH
0,624UAH
VANFUN2835
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: 58595 pcs
маг ДП: 58595 pcs
10:
200:
2000:
0,96UAH
0,768UAH
0,576UAH
VANFUN3535
040860
SMD 3528 LED Orange 600-605nm 200-400mCd 2.0-2.2V
SMD 3528 LED Orange 600-605nm 200-400mCd 2.0-2.2V
всего: 3810 pcs
маг ДП: 3810 pcs
10:
200:
2000:
0,92UAH
0,736UAH
0,552UAH
VANFUN3528
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: 3280 pcs
маг ДП: 3280 pcs
10:
100:
1000:
1,20UAH
0,96UAH
0,72UAH
VANFUN5050
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: 33740 pcs
маг ДП: 33740 pcs
0,92UAH
20:
200:
2000:
0,84UAH
0,672UAH
0,504UAH
VANFUN5730
041617
Slit optocoupler<gtran/> GK105A
Slit optocoupler GK105A
всего: 1822 pcs
маг ДП: 1822 pcs
1:
50:
150:
10,00UAH
9,00UAH
8,00UAH
041732
SMD 1206 LED  Infrared 940nm 100-200mCd
SMD 1206 LED Infrared 940nm 100-200mCd
всего: 2460 pcs
маг ДП: 2460 pcs
10:
300:
3000:
2,00UAH
1,60UAH
1,20UAH
VANFUN1206
041733
SMD 3030 LED  White cold 1W 3V 120-130lm 6000-6500K
SMD 3030 LED White cold 1W 3V 120-130lm 6000-6500K
всего: 7305 pcs
маг ДП: 7305 pcs
10:
100:
1000:
1,68UAH
1,34UAH
1,01UAH
VANFUN
041734
SMD 3528 LED  Infrared 850nm
SMD 3528 LED Infrared 850nm
всего: 1620 pcs
маг ДП: 1620 pcs
10:
200:
2000:
2,40UAH
1,92UAH
1,44UAH
VANFUN3528
041736
SMD 5050 LED  Infrared 850nm
SMD 5050 LED Infrared 850nm
всего: 790 pcs
маг ДП: 790 pcs
10:
100:
1000:
4,00UAH
3,40UAH
2,80UAH
VANFUN5050
041737
SMD 5050 LED  Infrared 940nm
SMD 5050 LED Infrared 940nm
всего: 850 pcs
маг ДП: 850 pcs
10:
100:
1000:
4,00UAH
3,20UAH
2,40UAH
VANFUN5050
041738
SMD 5050 LED  Blue 500-1500 mCd
SMD 5050 LED Blue 500-1500 mCd
всего: 1850 pcs
маг ДП: 1850 pcs
10:
100:
1000:
1,06UAH
0,954UAH
0,795UAH
VANFUN5050
041739
SMD 5050 LED Ultraviolet 395nm
SMD 5050 LED Ultraviolet 395nm
всего: 2290 pcs
маг ДП: 2290 pcs
10:
100:
1000:
1,52UAH
1,37UAH
1,14UAH
VANFUN5050
041740
SMD 5050 LED  White Warm 2800-3000K, 24-26LM, 3.0-3.2V
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: 12355 pcs
маг ДП: 12355 pcs
10:
500:
5000:
1,60UAH
1,44UAH
1,20UAH
VANFUN5050
041745
SMD 5730 LED for phytolamps  Red 660-665nm, 4000-6000 mCd 2.2-2.4V
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: 7170 pcs
маг ДП: 7170 pcs
10:
100:
4000:
6,00UAH
4,80UAH
3,60UAH
VANFUN5730
041746
SMD 5730 LED for phytolamps<gtran/>  Blue 460-465nm, 3000-6000mCd 3.0.-3.2V<draft/>
SMD 5730 LED for phytolamps Blue 460-465nm, 3000-6000mCd 3.0.-3.2V
LED for phytolamps
всего: 2480 pcs
маг ДП: 2480 pcs
10:
100:
1000:
1,20UAH
0,96UAH
0,72UAH
VANFUN5730
041747
LED SMD 3512 (315)<gtran/>  White cold 6500K<gtran/>
LED SMD 3512 (315) White cold 6500K
всего: 3525 pcs
маг ДП: 3525 pcs
10:
100:
1000:
2,40UAH
2,00UAH
1,60UAH
VANFUN
041748
SMD 5050 LED<gtran/>  Red 1000-2000 mCd 2-2.2V<gtran/>
SMD 5050 LED Red 1000-2000 mCd 2-2.2V
всего: 1700 pcs
маг ДП: 1700 pcs
10:
100:
1000:
1,40UAH
1,12UAH
0,84UAH
VANFUN5050
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: 9362 pcs
маг ДП: 9362 pcs
10:
200:
2000:
0,72UAH
0,576UAH
0,432UAH
VANFUN5730
042121
Radiator<gtran/>  20mm dia. height 15 mm.<gtran/>
Radiator 20mm dia. height 15 mm.
всего: 80 pcs
маг ДП: 80 pcs
23,20UAH
1:
20:
100:
22,00UAH
19,80UAH
17,60UAH
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).
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