Shown goods: from 451 to 500 (579 всего)
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| Код | photo_camera | Remains | shopping_cart | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 040824 |  | 5mm LED Warm white 14000-18000 mCd | всего: 4830 pcs маг ДП: 830 pcs |
| VANFUN | ||||
| 040826 |  | SMD LED 0805 | всего: 560 pcs маг ДП: 560 pcs |
| VANFUN | 0805 | |||
| 040827 |  | SMD 1206 LED | всего: 10880 pcs маг ДП: 4880 pcs |
| VANFUN | 1206 | |||
| 040828 | | SMD 1206 LED | всего: 11460 pcs маг ДП: 11460 pcs |
| VANFUN | 1206 | |||
| 040829 | | SMD 1206 LED | всего: 10330 pcs маг ДП: 10330 pcs |
| VANFUN | 1206 | |||
| 040842 | | SMD LED 0603 White cold 6000-8000K 250-300 mCd 2.8-2.9 V | всего: 6240 pcs маг ДП: 6240 pcs |
| VANFUN | 0603 | |||
| 040843 | | SMD LED 0805 White Cold 6000-8000K 300-600 mCd 2.7-2.8V | всего: 8910 pcs маг ДП: 8910 pcs |
| VANFUN | 0805 | |||
| 040853 |  | SMD 2835 LED 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: 26275 pcs маг ДП: 26275 pcs |
| 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: 31555 pcs маг ДП: 31555 pcs |
| VANFUN | 2835 | |||
| 040855 | | SMD 2835 LED 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: 27200 pcs маг ДП: 27200 pcs |
| VANFUN | 2835 | |||
| 040856 | | SMD 2835 LED 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: 37872 pcs маг ДП: 37872 pcs |
| 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: 72696 pcs маг ДП: 36696 pcs |
| VANFUN | 2835 | |||
| 040859 |  | SMD 3535 LED | всего: 58265 pcs маг ДП: 58265 pcs |
| VANFUN | 3535 | |||
| 040860 |  | SMD 3528 LED Orange 600-605nm 200-400mCd 2.0-2.2V | всего: 3790 pcs маг ДП: 3790 pcs |
| VANFUN | 3528 | |||
| 040861 |  | SMD 5050 LED | всего: 3280 pcs маг ДП: 3280 pcs |
| VANFUN | 5050 | |||
| 040862 |  | SMD 5730 LED 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 |
| VANFUN | 5730 | |||
| 041617 |  | Slit optocoupler | всего: 1783 pcs маг ДП: 1783 pcs |
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| 041732 | | SMD 1206 LED Infrared 940nm 100-200mCd | всего: 2460 pcs маг ДП: 2460 pcs |
| VANFUN | 1206 | |||
| 041733 |  | SMD 3030 LED White cold 1W 3V 120-130lm 6000-6500K | всего: 7255 pcs маг ДП: 7255 pcs |
| VANFUN | ||||
| 041734 | | SMD 3528 LED Infrared 850nm | всего: 1620 pcs маг ДП: 1620 pcs |
| VANFUN | 3528 | |||
| 041736 | | SMD 5050 LED Infrared 850nm | всего: 790 pcs маг ДП: 790 pcs |
| VANFUN | 5050 | |||
| 041737 | | SMD 5050 LED Infrared 940nm | всего: 850 pcs маг ДП: 850 pcs |
| VANFUN | 5050 | |||
| 041738 | | SMD 5050 LED Blue 500-1500 mCd | всего: 1850 pcs маг ДП: 1850 pcs |
| VANFUN | 5050 | |||
| 041739 | | SMD 5050 LED Ultraviolet 395nm | всего: 2260 pcs маг ДП: 2260 pcs |
| 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: 12355 pcs маг ДП: 12355 pcs |
| 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: 7140 pcs маг ДП: 7140 pcs |
| VANFUN | 5730 | |||
| 041746 | | SMD 5730 LED for phytolamps LED for phytolamps | всего: 2450 pcs маг ДП: 2450 pcs |
| VANFUN | 5730 | |||
| 041748 | | SMD 5050 LED | всего: 1700 pcs маг ДП: 1700 pcs |
| VANFUN | 5050 | |||
| 041749 | | SMD 5730 LED 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: 9332 pcs маг ДП: 9332 pcs |
| VANFUN | 5730 | |||
| 042121 |  | Radiator | всего: 73 pcs маг ДП: 73 pcs |
| |||||
| 042122 |  | Radiator | всего: 446 pcs маг ДП: 446 pcs |
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| 042277 |  | Держатель светодиода LED holder 3mm metal 3mm LED holder for dashboard. | всего: 1658 pcs маг ДП: 1658 pcs |
| |||||
| 042566 |  | For LED 5mm 2pin white Plastic spacer for 5mm LED. Height (H): 8mm
Material: NYLON 6-6 (polyamide, nylon)
| всего: 4450 pcs маг ДП: 4450 pcs |
| |||||
| 042568 | | For LED 3mm 2pin white Plastic spacer for 3mm LED.
Height (H): 8 mm
Material: NYLON 6-6 (polyamide, nylon)
| всего: 4900 pcs маг ДП: 4900 pcs |
| |||||
| 042775 |  | Solar Panel Солнечная панель 105*66мм, 0,9W, 5,5V, 150 mA, поликристаллическая | всего: 120 pcs маг ДП: 120 pcs |
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| 043089 |  | SMD 5050 LED | всего: 830 pcs маг ДП: 830 pcs |
| HXW | 5050 | |||
| 044273 |  | SMD LED 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: 520 pcs маг ДП: 520 pcs |
| SJLIGHT | 4020 | |||
| 044274 |  | SMD 5050 LED 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: 1298 pcs маг ДП: 1298 pcs |
| SJLIGHT | 5050 | |||
| 044275 |  | SMD 5050 LED 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: 1925 pcs маг ДП: 1925 pcs |
| SJLIGHT | 5050 | |||
| 044276 |  | SMD 5050 LED 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: 1923 pcs маг ДП: 1923 pcs |
| SJLIGHT | 5050 | |||
| 044315 |  | SMD 5050 LED 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: 889 pcs маг ДП: 889 pcs |
| SJLIGHT | 5050 | |||
| 044316 |  | SMD 5050 LED 20mA 5.0V PWM 4.6 kHz DT SPI 30 MHz -40℃~+80℃ RGB SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS | всего: 910 pcs маг ДП: 910 pcs |
| SJLIGHT | 5050 | |||
| 044317 |  | SMD 5050 LED 20mA 5.0V PWM 26-27 kHz DT SPI 40 MHz -40℃~+80℃ RGB SMD,5.0x5.0mm Light Emitting Diodes (LED) ROHS | всего: 2980 pcs маг ДП: 2980 pcs |
| SJLIGHT | 5050 | |||
| 044323 |  | SMD 5050 LED 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: 844 pcs маг ДП: 844 pcs |
| SJLIGHT | 5050 | |||
| 044324 |  | SMD 5050 LED 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 |
| SJLIGHT | 5050 | |||
| 044325 |  | SMD 5050 LED 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 |
| SJLIGHT | 5050 | |||
| 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 | всего: 1679 pcs маг ДП: 1679 pcs |
| SJLIGHT | 5050 | |||
| 044327 |  | SMD LED 12 mA 5.5V PWM 1.2 kHz DT unipolar NRZ 800 kHz -40℃~+80℃ RGB SMD3.5x2.8x1.8mm Light Emitting Diodes (LED) ROHS | всего: 626 pcs маг ДП: 626 pcs |
| SJLIGHT | 6028 | |||
| 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° | всего: 904 pcs маг ДП: 904 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° | всего: 801 pcs маг ДП: 801 pcs |
| SJLIGHT | 2835 |
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).
