Power supplies Купить в интернет-магазине

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Shown goods: from 1 to 50 (487 всего)

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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.

всего: 32 pcs
маг ДП: 32 pcs

2:
10:
40:

19,08UAH
18,13UAH
17,18UAH

AA (LR6,R6)

002697

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

Battery LR6 AA 15AU Ultra alkaline

всего: 38 pcs
маг ДП: 38 pcs

2:
10:
40:

21,98UAH
20,87UAH
19,77UAH

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.

всего: 39 pcs
маг ДП: 39 pcs

1:
10:
30:

15,89UAH
14,71UAH
13,52UAH

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.

всего: 96 pcs
маг ДП: 96 pcs

2:
10:
40:

19,03UAH
18,09UAH
17,14UAH

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.

всего: 60 pcs
маг ДП: 60 pcs

4:
12:
44:

11,06UAH
10,50UAH
9,94UAH

AAA (LR03,R03)

002710

Battery 27A-U5 alkaline

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

всего: 15 pcs
маг ДП: 15 pcs

1:
10:
40:

45,72UAH
43,29UAH
41,93UAH

A27

002718

Battery CR2016-U5

voltage 3V, capacity 80mAh

всего: 14 pcs
маг ДП: 14 pcs

1:
10:
30:

33,31UAH
31,65UAH
29,99UAH

CR2016

002719

Battery CR2025-U5

Lithium cell voltage 3V, capacity 150mAh

всего: 21 pcs
маг ДП: 21 pcs

1:
10:
30:

31,75UAH
30,14UAH
28,56UAH

CR2025

002720

Battery CR2032-U5

Lithium cell voltage 3V, capacity 210mAh

всего: 19 pcs
маг ДП: 19 pcs

1:
10:
30:

32,06UAH
30,47UAH
28,87UAH

CR2032

004653

DR-120-12

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

всего: 4 pcs
маг ДП: 4 pcs

1:
5:

1 986,00UAH
1 907,00UAH

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.

всего: 3 pcs
маг ДП: 3 pcs

1:
3:
6:

2 837,00UAH
2 809,00UAH
2 781,00UAH

004811

DR-4505

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

всего: 1 pc
маг ДП: 1 pc

1:
5:

1 016,00UAH
965,50UAH

MEAN WELL

004905

Battery R6 AA 15G

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

всего: 34 pcs
маг ДП: 34 pcs

2:
20:
40:

11,17UAH
10,62UAH
10,06UAH

AA (LR6,R6)

006083

DR-75-12

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

всего: 1 pc
маг ДП: 1 pc

1:
5:

1 548,00UAH
1 470,00UAH

MEAN WELL

006243

Battery R6 AA 15PL

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

всего: 12 pcs
маг ДП: 12 pcs

2:
20:
50:

9,13UAH
8,66UAH
8,20UAH

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.

всего: 4 pcs
маг ДП: 4 pcs

1:
10:
30:

104,10UAH
98,84UAH
93,64UAH

Крона (6F22,6LR61)

006245

Battery<gtran/> Crown 6F22 1604S-S1 (black)<gtran/>

Battery Crown 6F22 1604S-S1 (black)

Supercell crown 9V
Usage: wall and table clocks, remote controls, etc.

всего: 27 pcs
маг ДП: 27 pcs

1:
10:
50:

33,21UAH
31,53UAH
29,87UAH

Крона (6F22,6LR61)

006251

Battery LR03 AAA 24E

Povercell 1.5V
Wall and table clocks, remote controls, etc.

всего: 44 pcs
маг ДП: 44 pcs

2:
10:
40:

10,28UAH
9,76UAH
9,25UAH

AAA (LR03,R03)

006452

DC-DC 5V to 5V, B0505S-1W

Single-ended DC/DC power converter with galvanic isolation.
From 5V to 5V. Power 1W.

всего: 418 pcs
маг ДП: 418 pcs

1:
10:
100:

47,29UAH
44,93UAH
37,83UAH

RLT

011661

DR-4515

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

всего: 1 pc
маг ДП: 1 pc

1:
10:

1 053,00UAH
1 011,00UAH

MEAN WELL

011737

Battery<gtran/> R03 AAA 24S black salt<gtran/>

Battery R03 AAA 24S black salt

Supercell 1.5V

Usage: wall and table clocks, remote controls, etc.

всего: 78 pcs
маг ДП: 78 pcs

2:
10:
40:

9,21UAH
8,74UAH
8,28UAH

AAA (LR03,R03)

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.

всего: 17 pcs
маг ДП: 17 pcs

1:
20:

15,88UAH
15,07UAH

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.

всего: 13 pcs
маг ДП: 13 pcs

1:
10:
30:

114,80UAH
109,00UAH
103,30UAH

Крона (6F22,6LR61)

013185

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

Battery LR620 AG1 164-U10

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

всего: 10 pcs
маг ДП: 10 pcs

1:
10:

15,57UAH
14,01UAH

LR620 (AG1)

013187

Battery<gtran/> LR03 AAA 24AUP Ultra Alkaline

Battery LR03 AAA 24AUP Ultra Alkaline

всего: 76 pcs
маг ДП: 76 pcs

2:
20:
50:

24,30UAH
23,08UAH
21,86UAH

AAA (LR03,R03)

013561

Master Watt Charger<gtran/> MW 25A 12V automotive, 3-mode<gtran/>

Master Watt Charger MW 25A 12V automotive, 3-mode

For charging 12-volt all types of lead-acid batteries with a capacity of 7-500 Ah in automatic mode. “Storage” mode, “12V power supply”, “engine start”.

всего: 1 pc
маг ДП: 1 pc

1:	2 829,00UAH

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.

всего: 3 pcs
маг ДП: 3 pcs

2:
10:
40:

24,72UAH
23,48UAH
22,25UAH

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.

всего: 6 pcs
маг ДП: 6 pcs

140,40UAH

Крона (6F22,6LR61)

014426

NES-200-12

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

всего: 7 pcs

1:
3:
10:

1 161,00UAH
1 138,00UAH
1 103,00UAH

MEAN WELL

015135

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

Battery LR14 (C) 14AU alkaline

всего: 19 pcs
маг ДП: 19 pcs

1:
4:

77,68UAH
73,93UAH

C (LR14,R14)

015454

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

Battery LR03 AAA 24AUP Ultra Alkaline PLUS

Ultra Alkaline Plus1.5V

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

всего: 124 pcs
маг ДП: 124 pcs

4:
12:
44:

24,34UAH
23,12UAH
21,90UAH

AAA (LR03,R03)

015821

SD-25B-24

всего: 2 pcs
маг ДП: 2 pcs

865,40UAH

MEAN WELL

020789

Power Supply<gtran/> 12V 1A plug 5.5x2.5/5.5x2.1mm CHD1210<gtran/>

Power Supply 12V 1A plug 5.5x2.5/5.5x2.1mm CHD1210

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

всего: 40 pcs
маг ДП: 6 pcs

1:
10:
50:

85,98UAH
81,69UAH
73,09UAH

021028

DR-60-5

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

всего: 3 pcs
маг ДП: 3 pcs

1:
5:

1 144,00UAH
1 086,00UAH

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.

всего: 10 pcs
маг ДП: 10 pcs

1:
5:
20:

515,90UAH
490,10UAH
464,30UAH

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

всего: 171 pcs
маг ДП: 171 pcs

1:
5:
20:

78,25UAH
74,33UAH
70,42UAH

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)

всего: 67 pcs
маг ДП: 67 pcs

1:
5:
20:

176,30UAH
167,50UAH
158,60UAH

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.

всего: 41 pcs
маг ДП: 41 pcs

1:
3:

135,40UAH
128,70UAH

EVER-LINK

024340

Power Supply 12V 2W

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

In open execution.

всего: 24 pcs
маг ДП: 24 pcs

1:
10:
100:

172,00UAH
163,40UAH
146,20UAH

024342

Power Supply 3.3V 2W

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

In open execution.

всего: 13 pcs
маг ДП: 13 pcs

1:
10:
100:

172,00UAH
163,40UAH
146,20UAH

024455

Li-ion аккумулятор 18650 , 2200 mAh 3.7V

всего: 738 pcs
маг ДП: 738 pcs

1:
10:
50:

107,40UAH
96,73UAH
85,98UAH

18650

026371

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

всего: 79 pcs
маг ДП: 25 pcs

1:
5:
20:

94,58UAH
89,85UAH
80,40UAH

026393

USB charger<gtran/> 5V, 2A, 1xUSB A CQ12-050200

USB charger 5V, 2A, 1xUSB A CQ12-050200

AC adapter with USB cable outlet. Connector - USB-A female. 5 V, 2 A.
Suitable for charging phones, smartphones, tablets, power banks.

всего: 80 pcs
маг ДП: 30 pcs

120,40UAH

1:
5:
30:

94,58UAH
89,85UAH
80,40UAH

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.

всего: 14 pcs
маг ДП: 14 pcs

1:
10:
30:

15,73UAH
14,95UAH
14,16UAH

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.

всего: 53 pcs
маг ДП: 53 pcs

1:
10:
100:

116,10UAH
110,30UAH
98,67UAH

APOS

028945

Power supply S-60-12 Superpower

Switching power supply in a metal casing. 12V, 60W, 5A.

всего: 3 pcs
маг ДП: 3 pcs

1:
5:
20:

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

SUPERPOWER

028951

Power supply S-120-12 Superpower

Switching power supply in a metal casing. 12V, 120W, 10A.

всего: 12 pcs
маг ДП: 3 pcs

1:
5:
20:

386,90UAH
367,60UAH
348,20UAH

SUPERPOWER

028952

Power supply S-360-36 Superpower

360W 36V 10A Switching Power Supply

всего: 73 pcs
маг ДП: 1 pc

1:
5:
20:

945,80UAH
898,50UAH
851,20UAH

SUPERPOWER

030368

Power Supply 12V 8A 100W

Power supply unit 220V/12V AC/DC 8A.

In open execution.

всего: 53 pcs
маг ДП: 53 pcs

1:
10:

335,30UAH
301,80UAH

030370

Power Supply 12V 0.45A

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

In open execution.

всего: 72 pcs
маг ДП: 72 pcs

1:
10:
50:

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

Pages: 1 2 3 ... 10

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).