Optoelectronics and light sources Купить в интернет-магазине

Pages: 1 ... 4 5 6 7 8 ... 10

Shown goods: from 251 to 300 (514 всего)

В наличии

Promotions

Discounted

Код

Name

▲▼

Remains

Цена

▲▼

Brand name

▲▼

Корпус

▲▼

033139

COB LED 20W<gtran/> White cold 220V AC<gtran/>

COB LED 20W White cold 220V AC

LED 20W, cold white light, 220VAC.

всего: 44 pcs
маг ДП: 44 pcs

1:
10:
50:

103,20UAH
92,86UAH
82,55UAH

GBZ

033140

COB LED 50W<gtran/> White cold 220V AC<gtran/>

COB LED 50W White cold 220V AC

LED 50W, cold white light, 220VAC.

всего: 137 pcs
маг ДП: 137 pcs

1:
10:
50:

141,90UAH
127,70UAH
113,50UAH

GBZ

033141

COB LED 20W<gtran/> White warm 220V AC<gtran/>

COB LED 20W White warm 220V AC

LED 20W, warm white light, 220VAC.

всего: 76 pcs
маг ДП: 76 pcs

1:
10:
50:

103,20UAH
92,86UAH
82,55UAH

GBZ

033142

COB LED 50W<gtran/> White warm 220V AC<gtran/>

COB LED 50W White warm 220V AC

LED 50W, warm white light, 220VAC.

всего: 5 pcs
маг ДП: 5 pcs

1:
10:
50:

141,90UAH
127,70UAH
113,50UAH

GBZ

033146

Emitter LED 3W<gtran/> RGB 620/520/460nm 6pin

Emitter LED 3W RGB 620/520/460nm 6pin

всего: 89 pcs
маг ДП: 89 pcs

1:
50:
200:

27,94UAH
23,75UAH
19,56UAH

GBZ

Emitter

033147

Emitter LED 3W Red 620-625nm GBZ-3R 110-120 lm

3W LED. Red

всего: 106 pcs
маг ДП: 106 pcs

1:
50:
200:

17,20UAH
13,76UAH
10,32UAH

GBZ

Emitter

033149

Emitter LED 3W Green 520-525nm GBZ-5GB 140-160lm

всего: 48 pcs
маг ДП: 48 pcs

1:
50:
200:

19,35UAH
15,48UAH
11,61UAH

GBZ

Emitter

033150

Emitter LED 3W Blue 455-460nm GBZ-2BB 50-60 lm

3W LED. Blue

всего: 5 pcs
маг ДП: 5 pcs

1:
50:
200:

15,05UAH
12,79UAH
10,53UAH

GBZ

Emitter

033151

COB LED 10W<gtran/> White warm 3050-3250K, 27-32V, 300mA<gtran/>

COB LED 10W White warm 3050-3250K, 27-32V, 300mA

Powerful 10 watt LED for floodlights. Warm light.

всего: 50 pcs
маг ДП: 50 pcs

1:
20:
50:

40,84UAH
36,76UAH
32,67UAH

GBZ

033152

COB LED 10W<gtran/> White cold 5600-7300K, 27-32V, 300mA<gtran/>

COB LED 10W White cold 5600-7300K, 27-32V, 300mA

Lighting LED.

всего: 200 pcs
маг ДП: 200 pcs

1:
20:
50:

40,84UAH
36,76UAH
32,67UAH

GBZ

033154

COB LED 20W<gtran/> White cold 6000-6500K, 29-32V, 700mA, 1800LM<gtran/>

COB LED 20W White cold 6000-6500K, 29-32V, 700mA, 1800LM

всего: 45 pcs
маг ДП: 45 pcs

1:
20:
50:

94,58UAH
85,12UAH
75,67UAH

GBZ

033157

COB LED 10W<gtran/> Phyto Full Spectrum 9-12V 900mA<gtran/>

COB LED 10W Phyto Full Spectrum 9-12V 900mA

Phyto LED, used for improved plant growth. 10W 9-12V 900mA.

всего: 15 pcs
маг ДП: 15 pcs

1:
20:
50:

68,79UAH
61,91UAH
55,03UAH

GBZ

033158

COB LED 20W<gtran/> Phyto Full Spectrum 30-34V 600mA<gtran/>

COB LED 20W Phyto Full Spectrum 30-34V 600mA

Phyto LED, used for improved plant growth. 20W 30-34V 600mA.

всего: 18 pcs
маг ДП: 18 pcs

1:
10:
100:

167,70UAH
150,90UAH
134,10UAH

GBZ

033159

Emitter LED 3W<gtran/> White cold 6300-7000K GBZ-12W 200-220 lm<gtran/>

Emitter LED 3W White cold 6300-7000K GBZ-12W 200-220 lm

Lighting LED 3W

всего: 4268 pcs
маг ДП: 268 pcs

1:
50:
500:

8,60UAH
6,88UAH
5,16UAH

GBZ

Emitter

033160

RGB LED 10W RGB

Powerful 10W RGB LED

всего: 75 pcs
маг ДП: 75 pcs

1:
20:
50:

68,79UAH
61,91UAH
55,03UAH

GBZ

033527

Mounting plate with driver<gtran/> 10W DT-OE-010C-020 ruler 12mm.<gtran/>

Mounting plate with driver 10W DT-OE-010C-020 ruler 12mm.

Mounting plate 564x12mm. 84 pcs SMD 2835 LEDs
Built-in driver 220V, 10W

всего: 165 pcs
маг ДП: 165 pcs

1:
10:
50:

129,00UAH
122,50UAH
109,60UAH

033528

Mounting plate with driver<gtran/> 12W DT-OE-012C-006

Mounting plate with driver 12W DT-OE-012C-006

Mounting plate ∅140mm. 2835 SMD LEDs 28pcs.

Built-in driver 220V, 12W

всего: 50 pcs
маг ДП: 2 pcs

1:
10:
100:

120,40UAH
114,40UAH
108,30UAH

033529

Mounting plate with driver<gtran/> 15W DT-OE-015C-004

Mounting plate with driver 15W DT-OE-015C-004

Mounting plate ∅130mm. 2835 SMD LEDs 28pcs.

Built-in driver 220V, 15W

всего: 40 pcs
маг ДП: 16 pcs

1:
10:
100:

137,60UAH
130,70UAH
123,80UAH

034037

IR receiver LF0038M

IR receiver, 38KHz

всего: 692 pcs
маг ДП: 692 pcs

1:
50:
200:

8,60UAH
7,74UAH
6,88UAH

034386

IR receiver LF0038G

Miniature IR receiver, 38KHz

всего: 2994 pcs
маг ДП: 2994 pcs

2:
50:
500:

6,45UAH
5,80UAH
5,16UAH

035084

LED Strip Light<gtran/> SMD 5050 (60) IP 65 Blue<gtran/>

LED Strip Light SMD 5050 (60) IP 65 Blue

LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption of one meter 0.8A.

всего: 5 m
маг ДП: 5 m

5:
50:
500:

75,24UAH
67,71UAH
60,19UAH

APOS

035091

LED Strip Light<gtran/> SMD 5050 (60) IP24 Blue black base<gtran/>

LED Strip Light SMD 5050 (60) IP24 Blue black base

LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption per meter 0.9A.

всего: 80 m
маг ДП: 80 m

5:
50:
500:

94,58UAH
85,12UAH
75,67UAH

APOS

035092

LED Strip Light<gtran/> SMD 5050 (60) IP24 Green black base<gtran/>

LED Strip Light SMD 5050 (60) IP24 Green black base

LED strip 60 pcs/m. width 9.5mm, Supply voltage 12V, current consumption per meter 0.9A.

всего: 55 m
маг ДП: 55 m

5:
50:
500:

94,58UAH
85,12UAH
75,67UAH

APOS

035198

Indicator 1 digit<gtran/> 0.56 "Blue, cathode, black background KL5611-AB<gtran/>

Indicator 1 digit 0.56 "Blue, cathode, black background KL5611-AB

Seven-segment LED indicator. Size - 0.56 ", color - blue , case dimensions - 12.6x19.0x8.0mm , connection - common cathode .

всего: 56 pcs
маг ДП: 56 pcs

1:
50:
200:

21,50UAH
19,35UAH
17,20UAH

KLM

035200

Indicator 1 digit<gtran/> 0.56 "Green, cathode, black background KL5611-ASG<gtran/>

Indicator 1 digit 0.56 "Green, cathode, black background KL5611-ASG

Seven-segment LED indicator. Size - 0.56 ", color - green , case dimensions - 12.6x19.0x8.0mm , connection - common cathode .

всего: 66 pcs
маг ДП: 66 pcs

1:
50:
200:

12,90UAH
11,61UAH
10,32UAH

KLM

035201

Indicator 1 digit<gtran/> 0.56 "Green, anode, black background KL5611-BSG<gtran/>

Indicator 1 digit 0.56 "Green, anode, black background KL5611-BSG

Size - 0.56 ", color - green , case dimensions - 12.6x19x8mm , connection - common anode.

всего: 116 pcs
маг ДП: 116 pcs

1:
50:
200:

12,90UAH
11,61UAH
10,32UAH

KLM

035203

Indicator 1 digit<gtran/> 0.8 "Blue, anode, black background KL8011-BB<gtran/>

Indicator 1 digit 0.8 "Blue, anode, black background KL8011-BB

Seven-segment LED indicator. Size - 0.8 ", color - blue, case dimensions - 20 x 27.7 x 10mm, connection - common anode.

всего: 219 pcs
маг ДП: 219 pcs

1:
20:
200:

23,65UAH
21,28UAH
18,92UAH

KLM

035204

Indicator 1 digit<gtran/> 0.8 "Blue, cathode, black background KL8011-AB<gtran/>

Indicator 1 digit 0.8 "Blue, cathode, black background KL8011-AB

Seven-segment LED indicator. Size - 0.8 ", color - blue, case dimensions - 20 x 27.7 x 10mm, connection - common cathode.

всего: 67 pcs
маг ДП: 67 pcs

1:
20:
200:

23,65UAH
21,28UAH
18,92UAH

KLM

035205

Indicator 1 digit<gtran/> 0.8 "Green, anode, black background KL8011-BSG<gtran/>

Indicator 1 digit 0.8 "Green, anode, black background KL8011-BSG

Seven-segment LED indicator. Size - 0.8 ", color - green, case dimensions - 20 x 27.7 x 10mm, connection - common anode.

всего: 87 pcs
маг ДП: 87 pcs

1:
20:
200:

12,90UAH
11,61UAH
10,32UAH

KLM

035206

Indicator 1 digit<gtran/> 0.8 "Green, cathode, black background KL8011-ASG<gtran/>

Indicator 1 digit 0.8 "Green, cathode, black background KL8011-ASG

Seven-segment LED indicator. Size - 0.8 ", color - green, case dimensions - 20 x 27.7 x 10mm, connection - common cathode.

всего: 197 pcs
маг ДП: 197 pcs

1:
20:
200:

13,76UAH
12,38UAH
11,01UAH

KLM

035209

2-digit indicator<gtran/> 0.36 "Red, anode, black background KL-D3621-BSR<gtran/>

2-digit indicator 0.36 "Red, anode, black background KL-D3621-BSR

Seven-segment LED indicator. Size - 0.36 ", color - bright red, case dimensions -15x14.0x7.2mm, for dynamic indication - a common anode.

всего: 493 pcs
маг ДП: 493 pcs

1:
50:
200:

10,75UAH
9,67UAH
8,60UAH

KLM

035211

3-digit indicator<gtran/> 0.56 "Red, cathode, black background KL-5631-ASR<gtran/>

3-digit indicator 0.56 "Red, cathode, black background KL-5631-ASR

Seven-segment LED indicator. Size - 0.56 ", color - red , case dimensions - 37.6x19.0x8.0mm , for dynamic indication - common cathode.

всего: 687 pcs
маг ДП: 289 pcs

1:
50:
200:

17,20UAH
15,48UAH
13,76UAH

KLM

035212

4-digit indicator<gtran/> 0.36 "Red, anode, black background KL-3641-BSR<gtran/>

4-digit indicator 0.36 "Red, anode, black background KL-3641-BSR

Seven-segment LED indicator. Size - 0.36 ", color - bright red , case dimensions - 30x14x7mm , for dynamic indication - common anode.

всего: 1888 pcs
маг ДП: 208 pcs

1:
20:
200:

24,08UAH
21,67UAH
19,26UAH

KLM

035213

4-digit indicator<gtran/> 0.36 "Red, cathode, black background KL-3641-ASR<gtran/>

4-digit indicator 0.36 "Red, cathode, black background KL-3641-ASR

Seven-segment LED indicator. Size - 0.36 ", color - bright red , case dimensions - 30x14x7mm , for dynamic indication - common cathode.

всего: 1461 pcs
маг ДП: 1461 pcs

1:
20:
200:

24,08UAH
22,87UAH
20,46UAH

KLM

035214

4-digit indicator<gtran/> 0.4 "Red, anode, black background KL-4041-BSR<gtran/>

4-digit indicator 0.4 "Red, anode, black background KL-4041-BSR

Seven-segment LED indicator. Size - 0.4 ", color - bright red , case dimensions - 40 .5x16x7mm , for dynamic indication - < strong> common anode.

всего: 1831 pcs
маг ДП: 125 pcs

1:
20:
200:

27,09UAH
24,38UAH
21,67UAH

KLM

035215

4-digit indicator<gtran/> 0.4 "Green, anode, gray background KL-4041G-BSG<gtran/>

4-digit indicator 0.4 "Green, anode, gray background KL-4041G-BSG

Seven-segment LED indicator. Size - 0.4 ", color - green bright , case dimensions - 40 .5x16x7mm , for dynamic indication - common anode.

всего: 174 pcs
маг ДП: 174 pcs

1:
20:
200:

25,80UAH
23,22UAH
20,64UAH

KLM

035216

4-digit indicator<gtran/> 0.4 "Green, cathode, gray background KL-4041G-ASG<gtran/>

4-digit indicator 0.4 "Green, cathode, gray background KL-4041G-ASG

Seven-segment LED indicator. Size - 0.4 ", color - green bright , case dimensions - 40 .5x16x7mm , for dynamic indication - common cathode.

всего: 184 pcs
маг ДП: 184 pcs

1:
20:
200:

25,80UAH
23,22UAH
20,64UAH

KLM

035218

4-digit indicator<gtran/> 0.56 "Blue, anode, black background KL-5641-BB<gtran/>

4-digit indicator 0.56 "Blue, anode, black background KL-5641-BB

Seven-segment LED indicator. Size - 0.56 ", color - blue , case dimensions - 50 .3x19x8mm , for dynamic indication - common anode.

всего: 154 pcs
маг ДП: 154 pcs

1:
50:
200:

37,83UAH
34,05UAH
32,16UAH

KLM

035219

4-digit indicator<gtran/> 0.56 "Blue, cathode, black background KL-5641-AB<gtran/>

4-digit indicator 0.56 "Blue, cathode, black background KL-5641-AB

Seven-segment LED indicator. Size - 0.56 ", color - blue , case dimensions - 50 .3x19x8mm , for dynamic indication - common cathode.

всего: 191 pcs
маг ДП: 191 pcs

1:
50:
200:

37,83UAH
34,05UAH
32,16UAH

KLM

035649

5mm flat end LED<gtran/> Pink, long legs<gtran/>

5mm flat end LED Pink, long legs

всего: 700 pcs
маг ДП: 700 pcs

10:
100:
1000:

3,78UAH
3,40UAH
2,84UAH

GUANGUE

035666

3mm LED<gtran/> Green matt 600-800mcd 2.0-2.2V<draft/>

3mm LED Green matt 600-800mcd 2.0-2.2V

Green matt LED. Diffusion.

Legs length 27-29mm

всего: 20843 pcs
маг ДП: 843 pcs

15:
100:
1000:

0,688UAH
0,55UAH
0,413UAH

VANFUN

035853

LED Strip Light<gtran/> SMD 5050 (60) IP65 Red black base<gtran/>

LED Strip Light SMD 5050 (60) IP65 Red black base

LED strip 60 pcs/m. width 10mm. Supply voltage 12V, current consumption of one meter -1A

всего: 40 m
маг ДП: 40 m

5:
50:
500:

116,10UAH
104,50UAH
92,86UAH

APOS

035854

LED Strip Light<gtran/> SMD 5050 (60) IP65 Blue black base<gtran/>

LED Strip Light SMD 5050 (60) IP65 Blue black base

LED strip 60 pcs/m. width 10mm. Supply voltage 12V, current consumption of one meter - 1A

всего: 30 m
маг ДП: 30 m

5:
50:
500:

103,20UAH
92,86UAH
82,55UAH

APOS

035855

LED Strip Light<gtran/> SMD 5050 (60) IP65 Green black base<gtran/>

LED Strip Light SMD 5050 (60) IP65 Green black base

LED strip 60 pcs/m. width 10mm. Supply voltage 12V, current consumption of one meter -1A

всего: 35 m
маг ДП: 35 m

5:
50:
500:

103,20UAH
92,86UAH
82,55UAH

APOS

036095

2-digit indicator<gtran/> 0.8 "Green, anode, black background KL-8021<gtran/>

2-digit indicator 0.8 "Green, anode, black background KL-8021

Seven-segment LED indicator. Size - 0.8 ", color - green , case dimensions - 35.8x25.8x10mm , static indication - common anode .

всего: 238 pcs
маг ДП: 238 pcs

1:
20:
200:

17,20UAH
15,48UAH
13,76UAH

KLM

036097

Solar battery<gtran/> AK16565, 165 * 65mm, 1.4W, 6.5V, 250mA, poly<gtran/>

Solar battery AK16565, 165 * 65mm, 1.4W, 6.5V, 250mA, poly

Solar panel AK16565, 165 * 65mm, 1.4W, 6.5V, 250mA, polycrystalline

всего: 156 pcs
маг ДП: 156 pcs

1:
5:
10:

142,20UAH
128,10UAH
113,80UAH

037035

Mounting plate assembly<gtran/> LED lamp 885x9.5x0.7mm 18W 6500K<gtran/>

Mounting plate assembly LED lamp 885x9.5x0.7mm 18W 6500K

Mounting plate with installed LEDs 2835. Element of LED lamps and luminaires of the T5 and T8 .

Power 18 W, 72 LEDs, standard size 2835. Working current of the plate 300mA, voltage 55-60 Volts

всего: 371 pcs
маг ДП: 371 pcs

1:
50:
100:

68,79UAH
61,91UAH
51,59UAH

037282

LED garland<gtran/> Meteor light tubes white<gtran/>

LED garland Meteor light tubes white

Festive Christmas garland in the form of falling white lights. Luminous tubes in the amount of 10 pieces per set.
LED garland "Melting icicles"

всего: 16 pcs

1:
5:
20:

945,80UAH
851,20UAH
756,70UAH

037295

Garland<gtran/> LED "bulbs" 5m 20 LED transparent<gtran/>

Garland LED "bulbs" 5m 20 LED transparent

всего: 8 pcs
маг ДП: 8 pcs

1:
5:
20:

322,40UAH
290,20UAH
258,00UAH

037509

Indicator 1 digit<gtran/> 0.36 "Yellow, cathode, black background KL3611-AY<gtran/>

Indicator 1 digit 0.36 "Yellow, cathode, black background KL3611-AY

Size - 0.36 ", color - yellow , case dimensions - 7.5x14.0x8.5mm , connection - common cathode.

всего: 386 pcs
маг ДП: 386 pcs

1:
50:
200:

12,04UAH
10,83UAH
9,63UAH

KLM

Pages: 1 ... 4 5 6 7 8 ... 10

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).