Shown goods: from 501 to 562 (562 всего)
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| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 045053 |  | 3mm LED | всего: 7790 pcs маг ДП: 790 pcs |
| VANFUN | ||||
| 045070 |  | 3mm LED | всего: 2560 pcs маг ДП: 2560 pcs |
| VANFUN | ||||
| 045073 |  | SMD 2835 LED Светодиод осветительный, нейтрального оттенка 4000-4500 К, рабочее напряжение - 3-3.2 В, рабочий ток - 75 мА, световой угол - 120°, световой поток 26-28LM | всего: 18490 pcs маг ДП: 18490 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 | всего: 70230 pcs маг ДП: 34230 pcs |
| VANFUN | 2835 | |||
| 045076 |  | Emitter LED 1W Lighting LED 1W | всего: 498 pcs маг ДП: 498 pcs |
| GBZ | Emitter | |||
| 045077 |  | Emitter LED 1W White Neutral 4150-4500K GBZ-C12 110-125 lm Lighting LED 1W | всего: 2822 pcs маг ДП: 822 pcs |
| GBZ | Emitter | |||
| 045078 |  | Emitter LED 1W White cold 5700-6300K GBZ-C12 110-125 lm Lighting LED 1W | всего: 1728 pcs маг ДП: 728 pcs |
| GBZ | Emitter | |||
| 045079 | | Emitter LED 1W Lighting LED 1W | всего: 1222 pcs маг ДП: 222 pcs |
| GBZ | Emitter | |||
| 045081 |  | COB LED 20W Fito Full Spectrum+RED+BLUE 220V AC | всего: 20 pcs маг ДП: 20 pcs |
| GBZ | ||||
| 045082 | | COB LED 30W Fito Full Spectrum+RED+BLUE 220V AC | всего: 20 pcs маг ДП: 20 pcs |
| GBZ | ||||
| 045083 | | COB LED 50W Fito Full Spectrum+RED+BLUE 220V AC | всего: 5 pcs маг ДП: 5 pcs |
| GBZ | ||||
| 045086 |  | COB LED 10W White neutral GBZ-CJ10 27-33V 300mA | всего: 196 pcs маг ДП: 196 pcs |
| GBZ | ||||
| 045087 |  | COB LED 20W White neutral GBZ-CJ20 32-35V 600mA | всего: 42 pcs маг ДП: 42 pcs |
| GBZ | ||||
| 045088 |  | COB LED 50W White cold GBZ-BJ50 32-35V 1500mA 35mil | всего: 13 pcs маг ДП: 13 pcs |
| GBZ | ||||
| 045089 | | COB LED 100W White cold GBZ-BJ100 32-35V 3000mA 35mil | всего: 16 pcs маг ДП: 16 pcs |
| GBZ | ||||
| 045090 |  | COB LED 10W Red 620-625nm 6-7V 900mA | всего: 21 pcs маг ДП: 21 pcs |
| GBZ | ||||
| 045091 | | COB LED 10W Green 520-525nm 9-12V 900mA | всего: 24 pcs маг ДП: 24 pcs |
| GBZ | ||||
| 045092 | | COB LED 10W Blue 455-465nm 9-12V 900mA | всего: 30 pcs маг ДП: 30 pcs |
| GBZ | ||||
| 045095 |  | COB LED 5W White cold GBZ-M5 15-18V 300mA 8000K | всего: 101 pcs маг ДП: 101 pcs |
| GBZ | ||||
| 045928 |  | 3mm LED Red/Green (1259-7SURSYGW/S530-A3) Dual color LED. common cathode. Legs 20-24mm. White matte lens. | всего: 752 pcs маг ДП: 752 pcs |
| EVERLIGHT | ||||
| 045929 | | 3mm LED Red/Green (209-3SURSYGW/S530-A3/R2) Dual color LED. common anode. Legs 20-24mm. White matte lens. | всего: 924 pcs маг ДП: 924 pcs |
| EVERLIGHT | ||||
| 046029 |  | LED scale KYX-B10BGYR 10-segment 4 colors | всего: 87 pcs маг ДП: 87 pcs |
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| 046099 |  | OLED module 0.91" I2C 128x32 Mono Light White | всего: 42 pcs маг ДП: 42 pcs |
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| 046100 |  | OLED module 0.96" I2C 128x64 Mono Light White | всего: 87 pcs маг ДП: 87 pcs |
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| 046101 |  | OLED module 0.96" SPI 128x64 Mono Light White | всего: 37 pcs маг ДП: 37 pcs |
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| 047598 |  | Держатель светодиода 3мм пластиковый | всего: 1180 pcs маг ДП: 1180 pcs |
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| 047599 | | Держатель светодиода 8мм пластиковый | всего: 445 pcs маг ДП: 445 pcs |
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| 047600 | | Держатель светодиода 10мм пластиковый | всего: 1740 pcs маг ДП: 140 pcs |
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| 047601 |  | Держатель светодиода 5mm plastic with snap | всего: 1915 pcs маг ДП: 1915 pcs |
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| 047977 |  | 5mm LED Cold white 23000-25000 mCd cor. legs White LED, cool tint. Legs 17mm | всего: 41705 pcs маг ДП: 1715 pcs |
| VANFUN | ||||
| 047991 |  | 5mm LED Синий матовый 1000-2000 mcd короткие ноги | всего: 9150 pcs маг ДП: 150 pcs |
| VANFUN | ||||
| 047992 |  | LED 5x2mm Blue matte 400-600 mcd Rectangular indicator LED. Legs 27mm. | всего: 1320 pcs маг ДП: 1320 pcs |
| VANFUN | ||||
| 047995 |  | Piranha 5mm LED | всего: 715 pcs маг ДП: 715 pcs |
| VANFUN | ||||
| 047996 | | Piranha 5mm LED Yellow 4000-6000mCd, 585-595nm, 2.0-2.2V | всего: 877 pcs маг ДП: 877 pcs |
| VANFUN | ||||
| 047997 | | Piranha-5mm LED Red 620-625nm, 2000-3000mcd 2.0-2.2V | всего: 438 pcs маг ДП: 438 pcs |
| VANFUN | ||||
| 048017 |  | 8mm LED | всего: 1405 pcs маг ДП: 405 pcs |
| VANFUN | ||||
| 048019 | | LED 10mm Cold white 22000-25000mcd 8000-10000K 3-3.2V
LED 10mm. Leg length 27-29mm
| всего: 2115 pcs маг ДП: 115 pcs |
| VANFUN | ||||
| 048055 | | 5mm LED White cold flashing transparent 16-18 Cd | всего: 1825 pcs маг ДП: 1825 pcs |
| VANFUN | ||||
| 048058 | | 5mm LED Красный / зеленый, 2 выв 5000/10000 mCd | всего: 865 pcs маг ДП: 865 pcs |
| VANFUN | ||||
| 048059 |  | 3mm LED Red/Green 4000/1000 mcd, CC Bi-color LED. Common cathode. Legs 27-29mm | всего: 9890 pcs маг ДП: 1890 pcs |
| VANFUN | ||||
| 048060 |  | 3mm LED Красный / зеленый 2 выв. 6000/3000 mcd Bi-color LED. 2 pins. Legs 27-29mm | всего: 2065 pcs маг ДП: 65 pcs |
| VANFUN | ||||
| 048061 | | 3mm LED Red/Green 4000/1000mcd, CA Bi-color LED. Common anode. Legs 27-29mm | всего: 3000 pcs маг ДП: 1000 pcs |
| VANFUN | ||||
| 048063 |  | SMD 5050 LED RGB 1000/2000/1000mCd 625/525/465нм | всего: 2700 pcs маг ДП: 2700 pcs |
| VANFUN | 5050 | |||
| 048065 | | SMD 5050 LED Зеленый 515-525nm 10-12Lm 3.0-3.4V | всего: 6650 pcs маг ДП: 6650 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 | всего: 31360 pcs маг ДП: 31360 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 | всего: 29720 pcs маг ДП: 29720 pcs |
| VANFUN | 5730 | |||
| 049228 |  | Laser 5 mW dia. 12mm LD-G650A03 cross Red light laser module | всего: 60 pcs маг ДП: 60 pcs |
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| 049258 |  | Laser 5 mW dia. 12mm LD-G650A03 point Red light laser module | всего: 119 pcs маг ДП: 119 pcs |
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| 049385 |  | 4.8mm LED WS2812D-F5-12mA-C1 | всего: 482 pcs маг ДП: 482 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. | всего: 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. | всего: 483 pcs маг ДП: 483 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. | всего: 294 pcs маг ДП: 294 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. | всего: 297 pcs маг ДП: 297 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. | всего: 1448 pcs маг ДП: 104 pcs |
| KLM | ||||
| 050419 |  | 4.8mm LED Yellow transparent 2000-3000mcd box. legs LED 4.8mm diameter, lens height 4.8mm. legs 17mm | всего: 2730 pcs маг ДП: 2730 pcs |
| VANFUN | ||||
| 050700 |  | Photodiode | всего: 100 pcs маг ДП: 100 pcs |
| EVERLIGHT | SMD,3.9x4.4mm | |||
| 050701 | | Phototransistor | всего: 985 pcs маг ДП: 985 pcs |
| EVERLIGHT | ||||
| 050702 | | Phototransistor | всего: 990 pcs маг ДП: 990 pcs |
| EVERLIGHT | ||||
| 050716 | | Photodiode | всего: 300 pcs маг ДП: 300 pcs |
| EVERLIGHT | SMD-4P,2.7x3.2mm | |||
| 050717 | | Photodiode | всего: 300 pcs маг ДП: 300 pcs |
| EVERLIGHT | SMD-4P,2.8x3.3mm | |||
| 050718 | | Photodiode | всего: 100 pcs маг ДП: 100 pcs |
| EVERLIGHT | SMD,3.9x4.4mm | |||
| 050719 | | Photodiode | всего: 100 pcs маг ДП: 100 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).
