Shown goods: from 451 to 521 (521 всього)
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| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 044326 |  | SMD 5050 LED 12 mA 5.2V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD5.0x5.0x1.6mm Light Emitting Diodes (LED) ROHS | всього: 1678 pcs маг ДП: 1678 pcs |
| SJLIGHT | 5050 | |||
| 044335 |  | SMD 2835 LED infrared 0.2W 850nm Infrared LED 850nm , operating voltage - 1.4-1.5 V, operating current - 75 mA, light angle - 140° | всього: 805 pcs маг ДП: 805 pcs |
| SJLIGHT | 2835 | |||
| 044336 | | SMD 2835 LED infrared 0.5W 850nm Infrared LED 850nm , operating voltage - 1.6-1.7 V, operating current - 150 mA, light angle - 140° | всього: 760 pcs маг ДП: 760 pcs |
| SJLIGHT | 2835 | |||
| 044337 |  | SMD LED 2525 XBD 1W | всього: 40 pcs маг ДП: 40 pcs |
| SJLIGHT | 2525 | |||
| 044342 |  | SMD 5050 LED XML U2 8W 450Lm Ultra bright white LED 6500-7000K 450-452 Lm | всього: 3 pcs маг ДП: 3 pcs |
| SJLIGHT | 5050 | |||
| 044343 |  | SMD 5050 LED XML2 U2 10W Ultra bright white LED 6500-7000K 447-450 Lm | всього: 69 pcs маг ДП: 69 pcs |
| SJLIGHT | 5050 | |||
| 044534 |  | Solar Panel Solar panel AK7070, 70*70mm, 0,495W, 5.5V, 90 mA, poly | всього: 126 pcs маг ДП: 126 pcs |
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| 045035 |  | LED 10mm
LED 10mm. Leg length 27-29mm
| всього: 855 pcs маг ДП: 355 pcs |
| VANFUN | ||||
| 045037 |  | LED 10mm Orange diffuse 1000-2000 mCd 10mm LED. Leg length 27-29mm | всього: 560 pcs маг ДП: 560 pcs |
| VANFUN | ||||
| 045039 |  | LED 10mm Blue diffuse 1000-2000mcd 3.0-3.2V 10mm LED. Leg length 27-29mm | всього: 1510 pcs маг ДП: 510 pcs |
| VANFUN | ||||
| 045040 |  | 8mm LED Yellow Matte 1000-2000 mCd LED with a diameter of 8 mm and a lens height of 11 mm. Legs 27mm. Yellow frosted lens. | всього: 3015 pcs маг ДП: 2015 pcs |
| VANFUN | ||||
| 045043 |  | LED 5x2mm | всього: 3450 pcs маг ДП: 3450 pcs |
| VANFUN | ||||
| 045044 | | LED 5x2mm | всього: 3990 pcs маг ДП: 3990 pcs |
| VANFUN | ||||
| 045045 |  | LED 5x2mm | всього: 3270 pcs маг ДП: 3270 pcs |
| VANFUN | ||||
| 045046 |  | 5mm LED Red/green, blinking 1000/2500 mCd Blinking LED: 2 colors, 2 pins. Legs 17mm. | всього: 2005 pcs маг ДП: 2005 pcs |
| VANFUN | ||||
| 045047 |  | 5mm LED Orange Matte 1000-2000 mCd General purpose LED. Legs 27mm | всього: 570 pcs маг ДП: 570 pcs |
| VANFUN | ||||
| 045052 |  | 3mm LED White cold diffuse 1500-2500 mcd, 8000-10000K Цвет - белый холодный, Цвет линзы - белый диффузный, Световой угол - 30 deg, Рабочий ток - 20 мА, Световая сила - 1500-2500 mcd,
Длина ножек 27 мм
| всього: 908 pcs маг ДП: 908 pcs |
| VANFUN | ||||
| 045053 |  | 3mm LED | всього: 5035 pcs маг ДП: 35 pcs |
| VANFUN | ||||
| 045070 |  | 3mm LED | всього: 1590 pcs маг ДП: 1590 pcs |
| VANFUN | ||||
| 045073 |  | SMD 2835 LED світлодіодне освітлення, нейтральний відтінок4000-4500 до,робоча напруга -3-3.2 c, робочий струм -75 мА, кут світла -120°, світлий потік26-28LM | всього: 16120 pcs маг ДП: 16120 pcs |
| VANFUN | 2835 | |||
| 045074 | | SMD 2835 LED Cold White 6000-7000K 26-28LM 3.0-3.2V Illumination LED, cold shade 6000-7000 K, operating voltage - 3-3.2 V, operating current - 75 mA, light angle - 120°, luminous flux 26-28LM | всього: 65690 pcs маг ДП: 29690 pcs |
| VANFUN | 2835 | |||
| 045077 |  | Emitter LED 1W White Neutral 4150-4500K GBZ-C12 110-125 lm Lighting LED 1W | всього: 2786 pcs маг ДП: 786 pcs |
| GBZ | Emitter | |||
| 045078 |  | Emitter LED 1W White cold 5700-6300K GBZ-C12 110-125 lm Lighting LED 1W | всього: 525 pcs маг ДП: 525 pcs |
| GBZ | Emitter | |||
| 045079 | | Emitter LED 1W Lighting LED 1W | всього: 1033 pcs маг ДП: 1033 pcs |
| GBZ | Emitter | |||
| 045081 |  | COB LED 20W Fito Full Spectrum+RED+BLUE 220V AC | всього: 19 pcs маг ДП: 19 pcs |
| GBZ | ||||
| 045082 | | COB LED 30W Fito Full Spectrum+RED+BLUE 220V AC | всього: 18 pcs маг ДП: 18 pcs |
| GBZ | ||||
| 045086 |  | COB LED 10W White neutral GBZ-CJ10 27-33V 300mA | всього: 186 pcs маг ДП: 186 pcs |
| GBZ | ||||
| 045087 |  | COB LED 20W White neutral GBZ-CJ20 32-35V 600mA | всього: 41 pcs маг ДП: 41 pcs |
| GBZ | ||||
| 045088 |  | COB LED 50W White cold GBZ-BJ50 32-35V 1500mA 35mil | всього: 13 pcs маг ДП: 13 pcs |
| GBZ | ||||
| 045089 | | COB LED 100W White cold GBZ-BJ100 32-35V 3000mA 35mil | всього: 15 pcs маг ДП: 15 pcs |
| GBZ | ||||
| 045090 |  | COB LED 10W Red 620-625nm 6-7V 900mA | всього: 21 pcs маг ДП: 21 pcs |
| GBZ | ||||
| 045091 | | COB LED 10W Green 520-525nm 9-12V 900mA | всього: 24 pcs маг ДП: 24 pcs |
| GBZ | ||||
| 045092 | | COB LED 10W Blue 455-465nm 9-12V 900mA | всього: 30 pcs маг ДП: 30 pcs |
| GBZ | ||||
| 045095 |  | COB LED 5W White cold GBZ-M5 15-18V 300mA 8000K | всього: 99 pcs маг ДП: 99 pcs |
| GBZ | ||||
| 045929 |  | 3mm LED Red/Green (209-3SURSYGW/S530-A3/R2) Dual color LED. common anode. Legs 20-24mm. White matte lens. | всього: 884 pcs маг ДП: 884 pcs |
| EVERLIGHT | ||||
| 046029 |  | LED scale KYX-B10BGYR 10-segment 4 colors | всього: 60 pcs маг ДП: 60 pcs |
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| 046099 |  | OLED module 0.91" I2C 128x32 Mono Light White | всього: 15 pcs маг ДП: 15 pcs |
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| 047598 |  | Держатель светодиода 3 мм пластик | всього: 390 pcs маг ДП: 390 pcs |
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| 047599 | | Держатель светодиода 8 мм пластик | всього: 430 pcs маг ДП: 430 pcs |
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| 047600 | | Держатель светодиода 10 мм пластик | всього: 1008 pcs маг ДП: 408 pcs |
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| 047601 |  | Держатель светодиода 5mm plastic with snap | всього: 1550 pcs маг ДП: 1550 pcs |
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| 047977 | | 5mm LED Cold white 23000-25000 mCd cor. legs White LED, cool tint. Legs 17mm | всього: 39615 pcs маг ДП: 1615 pcs |
| VANFUN | ||||
| 047991 |  | 5mm LED Синій матовий 1000-2000 MCD короткі ноги | всього: 7395 pcs маг ДП: 395 pcs |
| VANFUN | ||||
| 047992 |  | LED 5x2mm Blue matte 400-600 mcd Rectangular indicator LED. Legs 27mm. | всього: 1240 pcs маг ДП: 1240 pcs |
| VANFUN | ||||
| 047995 |  | Piranha 5mm LED | всього: 275 pcs маг ДП: 275 pcs |
| VANFUN | ||||
| 047996 | | Piranha 5mm LED Yellow 4000-6000mCd, 585-595nm, 2.0-2.2V | всього: 707 pcs маг ДП: 707 pcs |
| VANFUN | ||||
| 048017 |  | 8mm LED | всього: 1390 pcs маг ДП: 390 pcs |
| VANFUN | ||||
| 048019 | | LED 10mm Cold white 22000-25000mcd 8000-10000K 3-3.2V
LED 10mm. Leg length 27-29mm
| всього: 1775 pcs маг ДП: 25 pcs |
| VANFUN | ||||
| 048055 | | 5mm LED White cold flashing transparent 16-18 Cd | всього: 1750 pcs маг ДП: 1750 pcs |
| VANFUN | ||||
| 048058 | | 5mm LED Червоний/Зелений, 2 BID 5000/10000 MCD | всього: 615 pcs маг ДП: 615 pcs |
| VANFUN | ||||
| 048060 |  | 3mm LED Красный / зеленый 2 выв. 6000/3000 mcd Bi-color LED. 2 pins. Legs 27-29mm | всього: 1145 pcs маг ДП: 1145 pcs |
| VANFUN | ||||
| 048061 |  | 3mm LED Red/Green 4000/1000mcd, CA Bi-color LED. Common anode. Legs 27-29mm | всього: 940 pcs маг ДП: 940 pcs |
| VANFUN | ||||
| 048063 |  | SMD 5050 LED RGB 1000/2000/1000MCD 625/525/465NM | всього: 2500 pcs маг ДП: 2500 pcs |
| VANFUN | 5050 | |||
| 048065 | | SMD 5050 LED Зелений 515-525NM 10-12LM 3.0-3.4V | всього: 3940 pcs маг ДП: 3940 pcs |
| VANFUN | 5050 | |||
| 048066 |  | SMD 5730 LED Warm white 2800-3200K 45-50 LM 3.1-3.3V LED lighting, warm shade 2800-3200 K . operating voltage - 3.1-3.3 V , operating current - 150 mA , light angle - 120 g , Luminous flux 45-50LM | всього: 28980 pcs маг ДП: 28980 pcs |
| VANFUN | 5730 | |||
| 048067 |  | SMD 5730 LED White neutral 4000-4500K 45-50 LM 3.2-3.3V Lighting LED, neutral shade 4000-4500 K . operating voltage - 3.2-3.3 V ., operating current - 150 mA , light angle - 120 g, Luminous flux 45-50LM | всього: 27500 pcs маг ДП: 27500 pcs |
| VANFUN | 5730 | |||
| 049228 |  | Laser 5 mW dia. 12mm LD-G650A03 cross Red light laser module | всього: 49 pcs маг ДП: 49 pcs |
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| 049258 |  | Laser 5 mW dia. 12mm LD-G650A03 point Red light laser module | всього: 55 pcs маг ДП: 55 pcs |
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| 049385 |  | 4.8mm LED WS2812D-F5-12mA-C1 | всього: 462 pcs маг ДП: 462 pcs |
| WORLDSEMI | ||||
| 049580 |  | 2-digit indicator 0.36" Green, cathode, black background KL-3621-ASG Seven-segment LED indicator. Size - 0.36 ", color - green, case dimensions - 15x14.0x7.2mm, for dynamic indication - a common cathode. | всього: 490 pcs маг ДП: 490 pcs |
| KLM | ||||
| 049581 | | 2-digit indicator 0.56" Green, anode, black background KL-5621-BSG Seven-segment LED indicator. Size - 0.56 ", color - bright green, case dimensions - 25x19x8mm, static indication - common anode. | всього: 477 pcs маг ДП: 477 pcs |
| KLM | ||||
| 049582 |  | 4-digit indicator 0.4" Green, anode, black background KL-4041-BSG Seven-segment LED indicator. Size - 0.4 ", color - green , case dimensions - 40 .5x16x7mm , for dynamic indication - common anode. | всього: 288 pcs маг ДП: 288 pcs |
| KLM | ||||
| 049583 | | 4-digit indicator 0.4" Green, cathode, black background KL-4041-ASG Seven-segment LED indicator. Size - 0.4 ", color - green , case dimensions - 40 .5x16x7mm , for dynamic indication - common cathode. | всього: 292 pcs маг ДП: 292 pcs |
| KLM | ||||
| 049584 |  | 3-digit indicator Seven-segment LED indicator. Size - 0.56 ", color - green , case dimensions - 37.6x19.0x8.0mm , for dynamic indication - common cathode. | всього: 1428 pcs маг ДП: 84 pcs |
| KLM | ||||
| 050700 |  | Photodiode 32V 940nm 400nm~1100nm 5nA SMD,3.9x4.4mm Photodiode | всього: 87 pcs маг ДП: 87 pcs |
| EVERLIGHT | SMD,3.9x4.4mm | |||
| 050701 |  | Phototransistor 940nm Plugin,P=2.54mm Photodiode | всього: 880 pcs маг ДП: 880 pcs |
| EVERLIGHT | ||||
| 050702 |  | Phototransistor Plugin,2.9x4x2.9mm Phototransistor | всього: 925 pcs маг ДП: 925 pcs |
| EVERLIGHT | ||||
| 050716 |  | Photodiode 32V 940nm 730nm~1100nm 10nA SMD-4P,2.7x3.2mm Photodiode | всього: 256 pcs маг ДП: 256 pcs |
| EVERLIGHT | SMD-4P,2.7x3.2mm | |||
| 050717 |  | Photodiode 32V 940nm 400nm~1100nm 10nA SMD-4P,2.8x3.3mm Photodiode | всього: 268 pcs маг ДП: 268 pcs |
| EVERLIGHT | SMD-4P,2.8x3.3mm | |||
| 050718 |  | Photodiode 32V 940nm 730nm~1100nm 5nA SMD,3.9x4.4mm Photodiode | всього: 84 pcs маг ДП: 84 pcs |
| EVERLIGHT | SMD,3.9x4.4mm | |||
| 050719 | | Photodiode 32V 940nm 400nm~1100nm 5nA SMD,3.9x4.4mm Photodiode | всього: 84 pcs маг ДП: 84 pcs |
| EVERLIGHT | SMD,3.9x4.4mm |
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).
