Shown goods: from 251 to 300 (585 всього)
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| Код | photo_camera | Remains | shopping_cart | ||||||
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| 030392 |  | Piranha 5mm LED | всього: 307 pcs маг ДП: 307 pcs |
| VANFUN | ||||
| 030393 | | Piranha LED 5mm | всього: 1055 pcs маг ДП: 1055 pcs |
| ZYW | ||||
| 031058 |  | Lens - light guide Polycarbonate acrylic alloy (PC/PMMA) light guide tube with round head for use with SMD LEDs. | всього: 589 pcs маг ДП: 589 pcs |
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| 031905 |  | Mounting plate Mounting plate with LEDs installed. Element of LED lamps and luminaires.
Power 50W, 104 LEDs. Built-in driver, power supply: 220 V AC | всього: 26 pcs маг ДП: 26 pcs |
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| 031938 |  | Mounting plate with driver Mounting plate ∅230mm. 2835 SMD LEDs 28pcs.
Built-in driver 220V, 16W | всього: 37 pcs маг ДП: 37 pcs |
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| 031939 |  | Mounting plate with driver Mounting plate ∅186mm. SMD 2835 LEDs 42pcs.
Built-in driver 220V, 18W | всього: 92 pcs маг ДП: 4 pcs |
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| 031940 |  | Mounting plate with driver Mounting plate ∅210mm. SMD 2835 LEDs 42pcs.
Built-in driver 220V, 22W | всього: 38 pcs |
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| 031941 |  | Mounting plate with driver Mounting plate ∅265mm. SMD 2835 LEDs 42pcs.
Built-in driver 220V, 22W | всього: 40 pcs маг ДП: 4 pcs |
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| 031943 |  | Mounting plate with driver Mounting plate 564x12mm. 44pcs SMD 2835 LEDs Built-in driver 220V, 10W | всього: 388 pcs |
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| 032115 |  | SMD 5050 LED Length waves - 590-592 nm, operating voltage - 2.0-2.2 in ., operating current - 60 mA, light angle - 120 gr, light intensity - 1600-1800 mcd (IF = 20mA). | всього: 1720 pcs маг ДП: 1720 pcs |
| ZYW | 5050 | |||
| 032409 |  | LED 10mm General purpose LED. Leg length 27-29 mm. | всього: 1065 pcs маг ДП: 65 pcs |
| VANFUN | ||||
| 032411 | | LED 10mm | всього: 433 pcs маг ДП: 433 pcs |
| ZYW | ||||
| 032414 | | 8mm LED | всього: 401 pcs маг ДП: 401 pcs |
| ZYW | ||||
| 032420 |  | LED 5x2mm Rectangular indicator LED. Legs 27-29mm | всього: 3380 pcs маг ДП: 3380 pcs |
| VANFUN | ||||
| 032427 |  | 4.8mm LED 4.8mm white cold LED, 20mA. | всього: 12928 pcs маг ДП: 1928 pcs |
| VANFUN | ||||
| 032473 |  | 5mm LED | всього: 33 pcs маг ДП: 33 pcs |
| ZYW | ||||
| 032482 |  | Solar battery | всього: 107 pcs маг ДП: 107 pcs |
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| 032483 |  | Solar battery | всього: 26 pcs маг ДП: 26 pcs |
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| 032484 |  | Solar battery | всього: 119 pcs маг ДП: 119 pcs |
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| 032485 |  | Solar battery Solar battery AK8455, 84 * 55mm, 0.6W, 5.5V, 110 mA, polycrystalline | всього: 141 pcs маг ДП: 141 pcs |
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| 032486 |  | Solar battery | всього: 137 pcs маг ДП: 137 pcs |
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| 033139 |  | COB LED 20W LED 20W, cold white light, 220VAC. | всього: 93 pcs маг ДП: 93 pcs |
| GBZ | ||||
| 033140 |  | COB LED 50W LED 50W, cold white light, 220VAC. | всього: 200 pcs маг ДП: 200 pcs |
| GBZ | ||||
| 033141 |  | COB LED 20W LED 20W, warm white light, 220VAC. | всього: 86 pcs маг ДП: 86 pcs |
| GBZ | ||||
| 033142 |  | COB LED 50W LED 50W, warm white light, 220VAC. | всього: 44 pcs маг ДП: 44 pcs |
| GBZ | ||||
| 033146 |  | Emitter LED 3W | всього: 121 pcs маг ДП: 121 pcs |
| GBZ | Emitter | |||
| 033147 |  | Emitter LED 3W 3W LED. Red | всього: 391 pcs маг ДП: 391 pcs |
| GBZ | Emitter | |||
| 033148 |  | Emitter LED 3W 3W LED. Yellow | всього: 237 pcs маг ДП: 237 pcs |
| GBZ | Emitter | |||
| 033149 |  | Emitter LED 3W | всього: 173 pcs маг ДП: 173 pcs |
| GBZ | Emitter | |||
| 033150 |  | Emitter LED 3W 3W LED. Blue | всього: 172 pcs маг ДП: 172 pcs |
| GBZ | Emitter | |||
| 033151 |  | COB LED 10W Powerful 10 watt LED for floodlights. Warm light. | всього: 61 pcs маг ДП: 61 pcs |
| GBZ | ||||
| 033152 |  | COB LED 10W Lighting LED. | всього: 206 pcs маг ДП: 206 pcs |
| GBZ | ||||
| 033154 |  | COB LED 20W | всього: 49 pcs маг ДП: 49 pcs |
| GBZ | ||||
| 033157 |  | COB LED 10W
Phyto LED, used for improved plant growth. 10W 9-12V 900mA. | всього: 56 pcs маг ДП: 56 pcs |
| GBZ | ||||
| 033158 |  | COB LED 20W Phyto LED, used for improved plant growth. 20W 30-34V 600mA. | всього: 19 pcs маг ДП: 19 pcs |
| GBZ | ||||
| 033159 |  | Emitter LED 3W Lighting LED 3W | всього: 4968 pcs маг ДП: 968 pcs |
| GBZ | Emitter | |||
| 033160 |  | RGB LED 10W Powerful 10W RGB LED | всього: 100 pcs маг ДП: 100 pcs |
| GBZ | ||||
| 033527 |  | Mounting plate with driver Mounting plate 564x12mm. 84 pcs SMD 2835 LEDs Built-in driver 220V, 10W | всього: 181 pcs маг ДП: 181 pcs |
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| 033528 |  | Mounting plate with driver Mounting plate ∅140mm. 2835 SMD LEDs 28pcs.
Built-in driver 220V, 12W | всього: 57 pcs маг ДП: 6 pcs |
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| 033529 | | Mounting plate with driver Mounting plate ∅130mm. 2835 SMD LEDs 28pcs.
Built-in driver 220V, 15W | всього: 62 pcs маг ДП: 11 pcs |
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| 034037 |  | IR receiver IR receiver, 38KHz | всього: 1545 pcs маг ДП: 1545 pcs |
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| 034386 |  | IR receiver LF0038G Miniature IR receiver, 38KHz | всього: 2460 pcs маг ДП: 2460 pcs |
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| 035084 |  | LED Strip Light LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption of one meter 0.8A. | всього: 10 m маг ДП: 10 m |
| APOS | ||||
| 035090 |  | LED Strip Light LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption per meter 0.9A. | всього: 5 m маг ДП: 5 m |
| APOS | ||||
| 035091 | | LED Strip Light LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption per meter 0.9A. | всього: 80 m маг ДП: 80 m |
| APOS | ||||
| 035092 | | LED Strip Light LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption per meter 0.9A. | всього: 70 m маг ДП: 70 m |
| APOS | ||||
| 035197 |  | Indicator 1 digit Size - 0.56 ", color - blue , case dimensions - 12.6x19x8mm , connection - common anode. | всього: 54 pcs маг ДП: 54 pcs |
| KLM | ||||
| 035198 | | Indicator 1 digit Seven-segment LED indicator. Size - 0.56 ", color - blue , case dimensions - 12.6x19.0x8.0mm , connection - common cathode . | всього: 66 pcs маг ДП: 66 pcs |
| KLM | ||||
| 035200 | | Indicator 1 digit Seven-segment LED indicator. Size - 0.56 ", color - green , case dimensions - 12.6x19.0x8.0mm , connection - common cathode . | всього: 139 pcs маг ДП: 139 pcs |
| KLM | ||||
| 035201 | | Indicator 1 digit Size - 0.56 ", color - green , case dimensions - 12.6x19x8mm , connection - common anode. | всього: 155 pcs маг ДП: 155 pcs |
| KLM |
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).
