Power supplies Купить в интернет-магазине

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002696

Battery<gtran/> LR6 AA 15A super alkaline<gtran/>

Battery LR6 AA 15A super alkaline

Super Alkaline 1.5V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

90 pcs

2:
10:
40:

20,34UAH
19,32UAH
18,31UAH

AA (LR6,R6)

002697

Battery<gtran/> LR6 AA 15AU Ultra alkaline<gtran/>

Battery LR6 AA 15AU Ultra alkaline

52 pcs

2:
10:
40:

23,93UAH
22,73UAH
21,54UAH

AA (LR6,R6)

002703

Battery<gtran/> LR41 AG3 192-U10 hourly<gtran/>

Battery LR41 AG3 192-U10 hourly

Alkaline (disk) 1,5V 24mAh
Used in calculators, toys, watches and cameras.

11 pcs

1:
10:
30:

16,57UAH
15,32UAH
14,08UAH

LR41 (AG3)

002705

Battery<gtran/> LR03 AAA 24A Super Alkaline

Battery LR03 AAA 24A Super Alkaline

Super Alkaline 1.5V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

146 pcs

2:
12:
40:

19,79UAH
18,80UAH
17,81UAH

AAA (LR03,R03)

002708

Battery<gtran/> R03 AAA 24G salt green<gtran/>

Battery R03 AAA 24G salt green

Effective in products with low energy consumption: wall and table clocks, remote controls, radios, etc.

28 pcs

2:
12:
40:

11,73UAH
10,91UAH
10,33UAH

AAA (LR03,R03)

002710

Battery 27A-U5 alkaline

Super Alkaline 12V, 20mAh
alarm trinkets, electronic games, medical devices, etc.

8 pcs

1:
5:
15:

48,32UAH
45,90UAH
43,01UAH

A27

002712

Battery<gtran/> LR44 AG13 A76F-U10 alkaline<gtran/>

Battery LR44 AG13 A76F-U10 alkaline

Alkaline (disk) 1,5V 110mAh
Used in calculators, toys, watches and cameras.

12 pcs

17,49UAH

1:
10:
30:

16,11UAH
15,30UAH
14,17UAH

LR44 (AG13)

002718

Battery CR2016-U5

voltage 3V, capacity 80mAh

24 pcs

1:
10:
30:

34,28UAH
32,57UAH
30,17UAH

CR2016

002719

Battery CR2025-U5

Lithium cell voltage 3V, capacity 150mAh

37 pcs

1:
10:
25:

35,90UAH
34,10UAH
31,95UAH

CR2025

002720

Battery CR2032-U5

Lithium cell voltage 3V, capacity 210mAh

34 pcs

1:
10:
25:

34,97UAH
33,23UAH
31,13UAH

CR2032

004653

DR-120-12

Industrial power supply 120W, output 12V/10A,
DIN rail mounting

4 pcs

1:
5:

2 126,00UAH
2 041,00UAH

MEAN WELL

004654

Master Watt Charger<gtran/> A-25 automatic 12V, 25A<gtran/>

Master Watt Charger A-25 automatic 12V, 25A

Automatic charger for 12V lead-acid batteries with a capacity of 30-300 Ah. Maximum current 25A. Auxiliary charger for UPS.

2 pcs

1:	3 382,00UAH

004811

DR-4505

AC/DC converter with a power of 45 W, 5V/4.2A
for mounting on a DIN rail

1 pc

1:
5:

1 088,00UAH
1 034,00UAH

MEAN WELL

004905

Battery R6 AA 15G

Effective in products with low energy consumption: wall and table clocks, remote controls, radios, etc.

48 pcs

4:
12:
32:

14,27UAH
13,27UAH
12,55UAH

AA (LR6,R6)

006083

DR-75-12

AC/DC converter 75 W, 12V/6.3A
for DIN rail mounting

1 pc

1:
5:

1 657,00UAH
1 574,00UAH

MEAN WELL

006243

Battery R6 AA 15PL

Supercell 1.5V
Usage: wall and table clocks, remote controls, etc.

2 pcs

2:
12:
32:

9,66UAH
9,18UAH
8,70UAH

AA (LR6,R6)

006244

Battery<gtran/> Crown 6F22 1604A-U1 Super Alkaline<gtran/>

Battery Crown 6F22 1604A-U1 Super Alkaline

Super Alkaline crown 9V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

2 pcs

1:
10:
30:

105,80UAH
100,60UAH
93,14UAH

Крона (6F22,6LR61)

011661

DR-4515

AC/DC converter 45 W, 15V/2.8A
for mounting on a DIN rail

1 pc

1:
10:

1 127,00UAH
1 082,00UAH

MEAN WELL

011741

Battery<gtran/> LR54 AG10 189-U10 hourly<gtran/>

Battery LR54 AG10 189-U10 hourly

Alkaline (disk) 1,5V 44mAh
Used in calculators, toys, watches and cameras.

18 pcs

1:
10:
20:

16,57UAH
15,74UAH
14,74UAH

LR54 (AG10,LR1130)

013178

Battery<gtran/> Crown 6F22 1604AU-U1 Ultra Alkaline<gtran/>

Battery Crown 6F22 1604AU-U1 Ultra Alkaline

Ultra Alkaline crown 9V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

4 pcs

1:
10:
30:

119,70UAH
113,70UAH
107,70UAH

Крона (6F22,6LR61)

013185

Battery<gtran/> LR620 AG1 164-U10 hour<gtran/>

Battery LR620 AG1 164-U10 hour

Alkaline (disk) 1,5V 8mAh
Used in calculators, toys, watches and cameras.

10 pcs

1:
10:

16,57UAH
14,91UAH

LR620 (AG1)

013187

Battery<gtran/> LR03 AAA 24AUP Ultra Alkaline PLUS

Battery LR03 AAA 24AUP Ultra Alkaline PLUS

92 pcs

2:
20:
50:

25,77UAH
24,48UAH
23,19UAH

AAA (LR03,R03)

013676

Battery<gtran/> LR6 AA 15AUP Ultra Alkaline Plus

Battery LR6 AA 15AUP Ultra Alkaline Plus

Ultra Alkaline Plus1.5V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

94 pcs

2:
10:
40:

26,23UAH
24,92UAH
23,61UAH

AA (LR6,R6)

014303

Battery<gtran/> Krona 6F22 1604AUP-U1 Ultra Alkaline plus<gtran/>

Battery Krona 6F22 1604AUP-U1 Ultra Alkaline plus

Ultra Alkaline plus crown 9V
players, flashlights, flashlights, electronic toys, portable TVs, etc.

5 pcs

1:
10:
30:

147,30UAH
137,00UAH
131,10UAH

Крона (6F22,6LR61)

014426

NES-200-12

AC/DC converter with a power of 200W, 12V/17A
case: for chassis mounting

2 pcs

1:
3:
10:

1 243,00UAH
1 218,00UAH
1 180,00UAH

MEAN WELL

014592

Battery<gtran/> LR03 AAA 24AU Ultra Alkaline

Battery LR03 AAA 24AU Ultra Alkaline

Ultra Alkaline 1.5V

players, flashlights, flashlights, electronic toys, portable TVs, etc.

68 pcs

2:
10:
40:

24,85UAH
23,61UAH
21,87UAH

AAA (LR03,R03)

015135

Battery<gtran/> LR14 (C) 14AU alkaline<gtran/>

Battery LR14 (C) 14AU alkaline

13 pcs

1:
4:

83,15UAH
79,13UAH

C (LR14,R14)

015821

SD-25B-24

2 pcs

926,30UAH

MEAN WELL

021028

DR-60-5

Mean Well. AC-DC network converter - P out: 60 W; Output: 5V

3 pcs

1:
5:

1 224,00UAH
1 163,00UAH

MEAN WELL

022522

Adapter for LED strips<gtran/> 45W 12V (EV-12045AMLED) 230x40x22

Adapter for LED strips 45W 12V (EV-12045AMLED) 230x40x22

Waterproof power supply for LED strips. Power 45 watts, voltage 12 volts.

10 pcs

1:
5:
20:

552,20UAH
524,60UAH
497,00UAH

EVER-LINK

022541

LED driver<gtran/> 1*3W EC-05680A-SLED 61x33x21

LED driver 1*3W EC-05680A-SLED 61x33x21

Constant current driver for high-power LEDs. For indoor use.
1х3W

163 pcs

1:
5:
20:

83,76UAH
79,57UAH
75,38UAH

EVER-LINK

022543

LED driver 4-7*1W LED 88x39x22

Dual-tone dimmable LED driver. Input voltage 90-240V. Output current 150/300 mA.
(tones - shades of light temperature)

66 pcs

1:
5:
20:

188,70UAH
179,20UAH
169,80UAH

EVER-LINK

022554

TG LED Driver<gtran/> 5*1W LED 25x18x11 Dimmer

TG LED Driver 5*1W LED 25x18x11 Dimmer

Dimmable LED driver. Input alternating voltage 175-265 V. Output voltage 10-24 V. Output current 300 mA. The brightness is regulated by an external triac dimmer.

21 pcs

1:
3:

145,00UAH
137,70UAH

EVER-LINK

023473

Battery CR1620-C5

Lithium cell voltage 3V, capacity 80mAh

13 pcs

1:
20:
50:

64,43UAH
59,27UAH
54,12UAH

CR1620

023724

Power Supply<gtran/> 5V 1A plug 5.5x2.5mm CQ12-050100

Power Supply 5V 1A plug 5.5x2.5mm CQ12-050100

Power adapter 220V - 5V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.

106 pcs

1:
10:
50:

92,04UAH
87,44UAH
78,23UAH

023728

Power Supply 9V 1A male 5.5x2.5/5.5x2.1mm CHD-9VB9

Power adapter 220V - 9V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.

15 pcs

1:
5:
20:

112,70UAH
107,10UAH
95,84UAH

024340

Power Supply 12V 2W

Miniature power supply unit 220V/12V AC/DC 166 mA.

In open execution.

16 pcs

1:
10:
100:

184,10UAH
174,90UAH
156,50UAH

024342

Power Supply 3.3V 2W

Miniature power supply unit 220V/3.3V AC/DC 545 mA.

In open execution.

10 pcs

1:
10:
100:

184,10UAH
174,90UAH
156,50UAH

026371

Блок питания 6V 1A plug 5.5x2.5mm CQ12-060100

12 pcs

1:
5:
20:

101,20UAH
96,18UAH
86,06UAH

027553

Battery<gtran/> LR66 AG4 177-U10 hourly<gtran/>

Battery LR66 AG4 177-U10 hourly

Alkaline (disc) 1.5V 35mAh

Used in watches, calculators, hearing aids, electronic devices, lighters.

13 pcs

1:
10:
30:

16,71UAH
15,87UAH
15,03UAH

LR66 ( AG4 , LR626 )

028590

Adapter for LED strips<gtran/> 12V 1,5A 18W

Adapter for LED strips 12V 1,5A 18W

Switching power supply for LED strips. Input voltage 220 volts. Power 18 W. Output voltage 12 volts, current 1.5A. Protection class IP 21.

53 pcs

1:
10:
100:

124,30UAH
118,00UAH
105,60UAH

APOS

030370

Power Supply 12V 0.45A

Power supply unit 220V/12V AC/DC 0.45A.

In open execution.

28 pcs

1:
10:
50:

78,23UAH
70,41UAH
62,59UAH

030373

LED driver<gtran/> 4-7x1W, 300mA, U input 220 volts Dark Energy v1.7a<gtran/>

LED driver 4-7x1W, 300mA, U input 220 volts Dark Energy v1.7a

Constant current driver for LED lamps and luminaires. Power of LEDs 4-7 pieces of 1W connected in series. Current 290-300 mA.

1496 pcs

1:
10:
100:

50,62UAH
48,09UAH
35,43UAH

DARKENERGY

030374

LED driver 9-18x1W U input 220 volts, 240mA, Dark Energy

Constant current driver for LED lamps and luminaires. Power of LEDs 9-18 pieces, 1W each, connected in series. Current 240 mA.
Not galvanically isolated!

45 pcs

1:
10:
50:

40,50UAH
38,47UAH
32,40UAH

DARKENERGY

030377

LED driver 24-36W , 900mA

Constant current driver for LED floodlights and COB LEDs. LED power up to 36W, current 900mA.

72 pcs

1:
5:
30:

202,50UAH
192,40UAH
162,00UAH

DARKENERGY

030378

LED driver 36-50W , 1400mA, Dark Energy

Constant current driver for LED floodlights and COB LEDs. LED power up to 50W, current 1400 mA.

9 pcs

1:
5:
20:

266,90UAH
253,60UAH
213,50UAH

DARKENERGY

030925

Power Supply<gtran/> 12V 1A plug 5.5x2.5/5.5x2.1mm CHD12V1A<gtran/>

Power Supply 12V 1A plug 5.5x2.5/5.5x2.1mm CHD12V1A

Power adapter 220V - 12V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.

417 pcs

1:
10:
50:

110,40UAH
104,90UAH
93,88UAH

031597

Power supply module<gtran/> RT02-T2S12 12V 2W

Power supply module RT02-T2S12 12V 2W

Unipolar 12V 2W power supply.
Input voltage 85-264V AC.

131 pcs

1:
10:
50:

92,04UAH
82,83UAH
73,63UAH

RLT

031598

Power supply module RT02-T2S05 5V 2W

Unipolar 5V 2W power supply.
Input voltage 85-264V AC.

241 pcs

1:
10:
50:

92,04UAH
82,83UAH
73,63UAH

RLT

031603

DC-DC WRA1212MD-6W

Bipolar DC/DC power converter with galvanic isolation.

From 12V to ±12V. Power 6W.

32 pcs

1:
10:
100:

368,20UAH
331,30UAH
294,50UAH

RLT

Pages: 1 2 3 4 5 6 7 8

Power source - electrical equipment designed to generate, store electrical energy or change its characteristics.

There are three main groups of power supplies:

Primary. The primary include converters of various types of energy into electrical energy, an example is a battery that converts chemical energy into electrical energy.
Secondary. These sources do not generate electricity themselves, but only serve to convert it in order to provide the required parameters (voltage, current, voltage ripple, etc.)
Tertiary. It is a power source for equipment that connects to a secondary power source.

Primary power sources include chemical current sources (galvanic cells, batteries, fuel cells) and the rest: photoelectric converters (solar battery), thermoelectric converters, electromechanical current sources, MHD generator, radioisotope energy sources.

Secondary power sources include: transformers and autotransformers of alternating voltage and current, vibration converters, pulse converters, voltage and current stabilizers, inverters, umformers (electric machine converter).