Optoelectronics and light sources Купить в интернет-магазине

Pages: 1 ... 3 4 5 6 7 ... 11

Shown goods: from 201 to 250 (559 всего)

В наличии

Promotions

Discounted

Код

Name

▲▼

Remains

Цена

▲▼

Brand name

▲▼

Корпус

▲▼

028755

Black plastic<gtran/> LED stand 3-pin 3-5mm height 7mm<gtran/>

Black plastic LED stand 3-pin 3-5mm height 7mm

Plastic stand for two-color 3-pin LED 3-5mm.
Height (H): 7 mm
Material: NYLON 6-6 (polyamide, nylon)

всего: 1920 pcs
маг ДП: 1920 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

028756

Black plastic<gtran/> LED stand 3-pin 3-5mm height 8.5mm<gtran/>

Black plastic LED stand 3-pin 3-5mm height 8.5mm

Plastic stand for two-color 3-pin LED 3-5mm.
Height (H): 8.5 mm
Material: NYLON 6-6 (polyamide, nylon)

всего: 2000 pcs
маг ДП: 2000 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

028758

Black plastic<gtran/> LED stand 3-pin 3-5mm height 8mm<gtran/>

Black plastic LED stand 3-pin 3-5mm height 8mm

Plastic stand for two-color 3-pin LED 3-5mm.
Height (H): 8 mm
Material: NYLON 6-6 (polyamide, nylon)

всего: 1970 pcs
маг ДП: 1970 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

028759

Black plastic<gtran/> LED stand 3-pin 3-5mm height 9.5mm<gtran/>

Black plastic LED stand 3-pin 3-5mm height 9.5mm

Plastic stand for two-color 3-pin LED 3-5mm.
Height (H): 9.5 mm
Material: NYLON 6-6 (polyamide, nylon)

всего: 1960 pcs
маг ДП: 1960 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

028760

Black plastic<gtran/> LED stand 3-pin 3-5mm height 9mm<gtran/>

Black plastic LED stand 3-pin 3-5mm height 9mm

Plastic stand for two-color 3-pin LED 3-5mm.
Height (H): 9 mm
Material: NYLON 6-6 (polyamide, nylon)

всего: 1490 pcs
маг ДП: 1490 pcs

10:
100:
1000:

0,86UAH
0,688UAH
0,516UAH

028899

Reflective optocoupler ST188

Infrared reflection/proximity sensor.

всего: 191 pcs
маг ДП: 191 pcs

1:
50:
200:

15,05UAH
13,54UAH
12,04UAH

029291

Samsung SPMWHT541MD5WAT0S0

White neutral LED lighting, operating voltage - 2.8-3.15 V, operating current - 180 mA
Luminous flux: 24-26 lm, luminous angle - 120 °, color temperature: 4000K

всего: 1207 pcs
маг ДП: 1207 pcs

10:
100:
1000:

5,16UAH
4,39UAH
3,61UAH

SAMSUNG

5630

029938

Splitter "+" 2 pins, width 8mm

всего: 360 pcs
маг ДП: 360 pcs

2:
10:
50:

4,73UAH
4,26UAH
3,78UAH

029939

Splitter "T" 2 contacts, width 8mm

всего: 177 pcs
маг ДП: 177 pcs

2:
10:
50:

4,30UAH
3,87UAH
3,44UAH

029940

Splitter "L" 2 pins, width 8mm

всего: 38 pcs
маг ДП: 38 pcs

2:
10:
50:

3,44UAH
3,10UAH
2,75UAH

029941

Splitter "+" 2 contacts, width 10mm

всего: 380 pcs
маг ДП: 380 pcs

2:
10:
50:

4,73UAH
4,26UAH
3,78UAH

029942

Splitter "L" 2 pins, width 10mm

всего: 14 pcs
маг ДП: 14 pcs

2:
10:
50:

3,44UAH
3,10UAH
2,75UAH

029943

Splitter "T" 2 contacts, width 10mm

всего: 256 pcs
маг ДП: 256 pcs

2:
10:
50:

3,87UAH
3,48UAH
3,10UAH

029944

Splitter "+" 4 pins, width 10mm, RGB

всего: 310 pcs
маг ДП: 310 pcs

2:
10:
50:

4,73UAH
4,26UAH
3,78UAH

029945

Splitter "T" 4 pins, width 10mm RGB

всего: 182 pcs
маг ДП: 182 pcs

2:
10:
50:

3,87UAH
3,48UAH
3,10UAH

029947

4 pin RGB needle connector, reversible

всего: 6726 pcs
маг ДП: 6726 pcs

10:
100:
500:

0,731UAH
0,658UAH
0,585UAH

029950

3528 Solderless clip 2 Kont. tape 8mm

Solderless connector for 5050 LED strips, silicone free.

Belt width 8mm, 2 pins.

всего: 698 pcs
маг ДП: 698 pcs

2:
10:
100:

3,87UAH
3,48UAH
3,10UAH

029951

3528 waterproof Solderless clip 2 Kont. tape 8mm

Connector for connection without soldering LED strips 3528, in silicone.

Belt width 8mm, 2 pins.

всего: 306 pcs
маг ДП: 306 pcs

2:
10:
100:

6,88UAH
6,19UAH
5,50UAH

029952

3528 Installation clip for tape 8mm

всего: 1040 pcs
маг ДП: 1040 pcs

10:
100:
500:

0,817UAH
0,735UAH
0,653UAH

029955

5050 Solderless clip 2 Kont. tapes 10mm

Solderless connector for 5050 LED strips, silicone free.

Belt width 10mm, 2 pins.

всего: 98 pcs
маг ДП: 98 pcs

2:
10:
100:

3,44UAH
3,10UAH
2,75UAH

029956

5050 waterproof Solderless clip 2 Kont. tapes 10mm

Solderless connector for 5050 LED strips, in silicone.
Belt width 10mm, 2 pins.

всего: 697 pcs
маг ДП: 697 pcs

2:
10:
100:

3,87UAH
3,48UAH
3,10UAH

029958

5050 Installation clip for tapes 10mm

всего: 7730 pcs
маг ДП: 7730 pcs

10:
100:
500:

0,752UAH
0,677UAH
0,602UAH

029964

5050 Solderless clip 4 Kont. tapes 10mm

Solderless connector for 5050 LED strips, silicone free.

Belt width 10mm, 4 pins.

всего: 412 pcs
маг ДП: 412 pcs

2:
10:
100:

3,44UAH
3,10UAH
2,75UAH

029965

5050 waterproof RGB Solderless clip 4 Kont. tapes 10mm

Connector for connection without soldering LED strips 5050, in silicone.

Belt width 10mm, 4 pins.

всего: 304 pcs
маг ДП: 304 pcs

2:
10:
100:

9,46UAH
8,51UAH
7,57UAH

029967

5050 RGB Installation clip for tapes 12mm

всего: 7735 pcs
маг ДП: 7735 pcs

10:
100:
500:

0,688UAH
0,619UAH
0,55UAH

030083

Indicator 1 digit<gtran/> 1.5 "Red, anode, black background KL15011-BSR<gtran/>

Indicator 1 digit 1.5 "Red, anode, black background KL15011-BSR

Size - 1.5 ", color - bright red , case dimensions - 44x31x8mm , connection - common anode .

всего: 595 pcs
маг ДП: 555 pcs

1:
50:
200:

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

KLM

030085

2-digit indicator<gtran/> 0.36 "Green, cathode, gray background KL-3621G-ASG<gtran/>

2-digit indicator 0.36 "Green, cathode, gray background KL-3621G-ASG

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

всего: 487 pcs
маг ДП: 487 pcs

1:
50:
200:

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

KLM

030086

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

4-digit indicator 0.4 "Blue, anode, black background KL-4041-BB

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

всего: 982 pcs
маг ДП: 198 pcs

1:
20:
200:

38,69UAH
34,82UAH
32,89UAH

KLM

030087

4-digit indicator<gtran/> 0.4 "Blue, cathode, black background KL-4041-AB<gtran/>

4-digit indicator 0.4 "Blue, cathode, black background KL-4041-AB

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

всего: 271 pcs
маг ДП: 271 pcs

1:
20:
200:

38,69UAH
34,82UAH
32,89UAH

KLM

030088

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

4-digit indicator 0.4 "Red, cathode, black background KL-4041-ASR

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

всего: 380 pcs
маг ДП: 380 pcs

1:
20:
200:

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

KLM

030089

2-digit indicator<gtran/> 0.8 "Red, cathode, black background KL-8021-ASR<gtran/>

2-digit indicator 0.8 "Red, cathode, black background KL-8021-ASR

Seven-segment LED indicator. Size - 0.8 ", color - ultra bright red , case dimensions - 35.8x25.8x10mm , static indication - common cathode .

всего: 985 pcs
маг ДП: 153 pcs

1:
20:
200:

22,36UAH
21,24UAH
17,88UAH

KLM

030096

5050 RGB Connector cover

Cover for LED connectors 4- pin

всего: 3722 pcs
маг ДП: 3722 pcs

10:
100:
500:

0,752UAH
0,677UAH
0,564UAH

030200

KL-12257-BSR 5x7 square dots

Dot Matrix, 5x7, Square Dots

Size 1.2 ", color - bright red

всего: 62 pcs
маг ДП: 62 pcs

1:
10:
50:

40,41UAH
36,37UAH
32,33UAH

KLM

030201

KL-12257-ASR 5x7 square dots

Dot Matrix, 5x7, Square Dots

Size 1.2 ", color - bright red

всего: 95 pcs
маг ДП: 95 pcs

1:
10:
50:

40,41UAH
36,37UAH
32,33UAH

KLM

030202

KL-20057-ASR 5x7 round dots

Dot Matrix, 5x7, Round Dots

Size 2 ", color - bright red

всего: 68 pcs
маг ДП: 68 pcs

1:
10:
50:

58,04UAH
52,24UAH
46,43UAH

KLM

030203

KL-20057-BSR 5x7 Round Dots

Dot Matrix, 5x7, Round Dots

Size 2 ", color - bright red

всего: 99 pcs
маг ДП: 99 pcs

1:
10:
50:

58,04UAH
52,24UAH
46,43UAH

KLM

030204

KL-12288-BSR 8x8 square dots

Dot Matrix, 8x8, Square Dots

Size 1.2 ", color - bright red

всего: 202 pcs
маг ДП: 202 pcs

1:
10:
50:

42,99UAH
38,69UAH
34,39UAH

KLM

030205

KL-12288-ASR 8x8 square dots

Dot Matrix, 8x8, Square Dots

Size 1.2 ", color - bright red

всего: 29 pcs
маг ДП: 29 pcs

1:
10:
50:

55,89UAH
50,30UAH
44,71UAH

KLM

030206

KL-23088-BSR 8x8 round dots

Dot matrix, 8x8, round dots
Size 2.3 ", color - bright red

всего: 39 pcs
маг ДП: 39 pcs

1:
10:
50:

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

KLM

030207

KL-23088-ASR 8x8 round dots

Dot Matrix, 8x8, Round Dots

Size 2.3 ", color - bright red

всего: 235 pcs
маг ДП: 40 pcs

1:
10:
50:

73,09UAH
65,78UAH
58,47UAH

KLM

030208

KL-5015-BSR Letter - 16 Dot Segments

Alphabetic indicator 16-segment with a dot, 1 digit . Common anode . Size - 0.5 "

Color - red super bright.

всего: 38 pcs
маг ДП: 38 pcs

1:
10:
50:

42,99UAH
38,69UAH
34,39UAH

KLM

030209

KL-8013-BSR Letter - 16 Dot Segments

Alphabetic indicator 16-segment with a dot, 1 digit . Common anode . Size - 0.8 "
Color - red super bright .

всего: 51 pcs
маг ДП: 51 pcs

1:
10:
50:

55,89UAH
50,30UAH
44,71UAH

KLM

030391

Piranha LED-5mm<gtran/> Green 7000-8000mCd, 520-255nm, 3-3.2V<gtran/>

Piranha LED-5mm Green 7000-8000mCd, 520-255nm, 3-3.2V

всего: 904 pcs
маг ДП: 904 pcs

5:
100:
1000:

3,01UAH
2,71UAH
2,11UAH

VANFUN

030392

Piranha 5mm LED<gtran/> Yellow 1200-1500mCd, 590-592nm, 2.0-2.2V<gtran/>

Piranha 5mm LED Yellow 1200-1500mCd, 590-592nm, 2.0-2.2V

всего: 297 pcs
маг ДП: 297 pcs

1:
100:
1000:

3,01UAH
2,41UAH
1,81UAH

VANFUN

030393

Piranha LED 5mm<gtran/> Blue 2000-2500mCd 465-467nm, 3.0-3.1V<gtran/>

Piranha LED 5mm Blue 2000-2500mCd 465-467nm, 3.0-3.1V

всего: 985 pcs
маг ДП: 985 pcs

5:
100:
1000:

3,44UAH
3,10UAH
2,58UAH

ZYW

031905

Mounting plate<gtran/> floodlights 220V6000lm50W<gtran/>

Mounting plate floodlights 220V6000lm50W

Mounting plate with LEDs installed. Element of LED lamps and luminaires.

Power 50W, 104 LEDs. Built-in driver, power supply: 220 V AC

всего: 26 pcs
маг ДП: 26 pcs

1:
5:
20:

215,00UAH
204,20UAH
182,70UAH

031938

Mounting plate with driver<gtran/> 16W DT-OE-016C-003

Mounting plate with driver 16W DT-OE-016C-003

Mounting plate ∅230mm. 2835 SMD LEDs 28pcs.

Built-in driver 220V, 16W

всего: 37 pcs
маг ДП: 37 pcs

1:
10:
100:

215,00UAH
193,50UAH
172,00UAH

031939

Mounting plate with driver<gtran/> 18W DT-OE-018C-000

Mounting plate with driver 18W DT-OE-018C-000

Mounting plate ∅186mm. SMD 2835 LEDs 42pcs.

Built-in driver 220V, 18W

всего: 92 pcs
маг ДП: 4 pcs

1:
10:
20:

258,00UAH
245,10UAH
232,20UAH

031940

Mounting plate with driver<gtran/> 22W DT-OE-022C-001

Mounting plate with driver 22W DT-OE-022C-001

Mounting plate ∅210mm. SMD 2835 LEDs 42pcs.

Built-in driver 220V, 22W

всего: 38 pcs

1:
10:
100:

193,50UAH
174,10UAH
154,80UAH

031941

Mounting plate with driver<gtran/> 22W DT-OE-022C-002

Mounting plate with driver 22W DT-OE-022C-002

Mounting plate ∅265mm. SMD 2835 LEDs 42pcs.

Built-in driver 220V, 22W

всего: 38 pcs
маг ДП: 2 pcs

1:
5:

258,00UAH
232,20UAH

Pages: 1 ... 3 4 5 6 7 ... 11

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).