Power supplies Купить в интернет-магазине

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Shown goods: from 301 to 350 (415 всего)

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045781

DC-DC 12V to 5V, WRB1205CS-3W

всего: 186 pcs
маг ДП: 186 pcs

1:
10:
50:

252,00UAH
239,40UAH
201,60UAH

RLT

045782

DC-DC 12V to 12V, WRB1212CS-3W

всего: 996 pcs
маг ДП: 996 pcs

1:
10:
50:

243,60UAH
225,30UAH
207,10UAH

RLT

045783

DC-DC 24V to 5V, WRB2405CS-3W

всего: 195 pcs
маг ДП: 195 pcs

1:
10:
50:

252,00UAH
239,40UAH
201,60UAH

RLT

045784

DC-DC 5V to 5V, WRB0505MD-6W

всего: 25 pcs
маг ДП: 25 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045785

DC-DC 5V to 12V, WRB0512MD-6W

всего: 23 pcs
маг ДП: 23 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045786

DC-DC 12V to 5V, WRB1205MD-6W

всего: 27 pcs
маг ДП: 27 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045787

DC-DC 12V to 12V, WRB1212MD-6W

всего: 29 pcs
маг ДП: 29 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045788

DC-DC 24V to 5V, WRB2405MD-6W

всего: 19 pcs
маг ДП: 19 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045789

DC-DC 12V to ±5V, WRA1205MD-6W

Bipolar DC/DC power converter with galvanic isolation.

From 12V to ±5V. Power 6W.

всего: 148 pcs
маг ДП: 148 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

045790

DC-DC 12V to ±15V, WRA1215MD-6W

Bipolar DC/DC power converter with galvanic isolation.

From 12V to ±15V. Power 6W.

всего: 148 pcs
маг ДП: 148 pcs

1:
5:
20:

315,00UAH
299,20UAH
252,00UAH

RLT

046266

Charger for Li-Ion<gtran/> batteries XTAR MC2Plus, 2 batteries<gtran/>

Charger for Li-Ion batteries XTAR MC2Plus, 2 batteries

всего: 6 pcs
маг ДП: 6 pcs

1:
3:
5:

363,50UAH
345,10UAH
327,00UAH

XTAR

046267

Charger for Li-Ion, Ni-Mh, Ni-Cd batteries XTAR VC2SL

Charger Xtar VC2SL (with Power Bank function) for Li-Ion/Ni-Mh/Ni-Cd batteries.

всего: 4 pcs
маг ДП: 4 pcs

1:
3:
5:

748,40UAH
711,00UAH
673,60UAH

XTAR

046268

Charger for Li-Ion batteries XTAR SC1, for 1 battery

Charger XTAR SC1 for Li-Ion batteries, for 1 battery

всего: 8 pcs
маг ДП: 8 pcs

1:
3:
5:

247,20UAH
235,00UAH
222,60UAH

XTAR

046269

Charger for Li-Ion, Ni-MH batteries XTAR SC1Plus, for 1 battery

XTAR SC1Plus Li-Ion/Ni-MH battery charger (with Power Bank function)

всего: 14 pcs
маг ДП: 14 pcs

1:
3:
5:

444,10UAH
421,70UAH
399,50UAH

XTAR

046270

Charger for Li-Ion batteries XTAR SC2, for 2 batteries

XTAR SC2 Li-Ion battery charger for 2 batteries

всего: 9 pcs
маг ДП: 9 pcs

1:
3:
5:

488,00UAH
463,60UAH
439,20UAH

XTAR

046271

Charger for Li-Ion, Ni-Mh, Ni-Cd batteries XTAR FC2

Charger for Li-Ion, Ni-Mh, Ni-Cd batteries XTAR FC2, 2 batteries

всего: 12 pcs
маг ДП: 12 pcs

1:
3:
5:

345,20UAH
328,00UAH
310,70UAH

XTAR

046272

Charger for Li-Ion Ni-MH, Ni-Cd batteries XTAR X2

Xtar X2 charger for Li-Ion/Ni-Mh/Ni-Cd batteries

всего: 4 pcs
маг ДП: 4 pcs

1:
3:
5:

1 055,00UAH
1 002,00UAH
949,50UAH

XTAR

046273

Charger for Li-Ion (1.5V), Ni-Mh, Ni-Cd (1.2V) Battery XTAR BC4

Charger for Li-Ion (1.5V), Ni-Mh, Ni-Cd (1.2V ) XTAR BC4 batteries, for 4 batteries (with Power Bank function)

всего: 4 pcs
маг ДП: 4 pcs

1:
3:
5:

732,80UAH
696,20UAH
659,60UAH

XTAR

046274

Charger for Li-Ion Battery, power bank XTAR PB2S, black

Charger for Li-Ion battery, power bank XTAR PB2S, black

всего: 6 pcs
маг ДП: 6 pcs

1:
3:
5:

925,80UAH
879,40UAH
833,10UAH

XTAR

046298

Power Supply KB-001 12V 1A (2.5A max) Rainproof

всего: 90 pcs
маг ДП: 22 pcs

1:
10:
30:

142,80UAH
128,50UAH
114,20UAH

046345

AC-DC 220V to 5V 10W HLK-10M05

всего: 138 pcs
маг ДП: 68 pcs

1:
10:
70:

184,80UAH
175,60UAH
147,80UAH

Hi-Link

046346

AC-DC 220V to 12V 10W HLK-10M12

всего: 35 pcs
маг ДП: 35 pcs

1:
10:
70:

184,80UAH
175,60UAH
147,80UAH

Hi-Link

046347

AC-DC 220V to 15V 10W HLK-10M15

всего: 24 pcs
маг ДП: 24 pcs

1:
10:
70:

184,80UAH
175,60UAH
147,80UAH

Hi-Link

046348

AC-DC 220V to 24V 10W HLK-10M24

всего: 70 pcs
маг ДП: 70 pcs

1:
10:
70:

184,80UAH
175,60UAH
147,80UAH

Hi-Link

046349

AC-DC 220V to 5V 15W HLK-15M05

всего: 46 pcs
маг ДП: 46 pcs

1:
10:
70:

231,00UAH
219,40UAH
184,80UAH

Hi-Link

046351

AC-DC 220V to 12V 15W HLK-15M12

всего: 43 pcs
маг ДП: 43 pcs

1:
10:
70:

231,00UAH
219,40UAH
184,80UAH

Hi-Link

046352

AC-DC 220V to 15V 15W HLK-15M15

всего: 15 pcs
маг ДП: 15 pcs

1:
10:
70:

231,00UAH
219,40UAH
184,80UAH

Hi-Link

046353

AC-DC 220V to 24V 15W HLK-15M24

всего: 11 pcs
маг ДП: 11 pcs

1:
10:
70:

231,00UAH
219,40UAH
184,80UAH

Hi-Link

046354

AC-DC 220V to 5V 20W HLK-20M05

всего: 47 pcs
маг ДП: 47 pcs

1:
10:
40:

247,80UAH
235,40UAH
198,20UAH

Hi-Link

046355

AC-DC 220V to 12V 20W HLK-20M12

всего: 80 pcs
маг ДП: 80 pcs

1:
10:
40:

247,80UAH
235,40UAH
198,20UAH

Hi-Link

046356

AC-DC 220V to 15V 20W HLK-20M15

всего: 20 pcs
маг ДП: 20 pcs

1:
10:
40:

247,80UAH
235,40UAH
198,20UAH

Hi-Link

046357

AC-DC 220V to 24V 20W HLK-20M24

всего: 115 pcs
маг ДП: 115 pcs

1:
10:
40:

247,80UAH
235,40UAH
198,20UAH

Hi-Link

046362

DC-DC 12V to 5V 10W VRB1205LD-10WR3

всего: 17 pcs
маг ДП: 17 pcs

1:
10:
60:

378,00UAH
359,10UAH
302,40UAH

Hi-Link

046363

DC-DC 12V to 12V 10W VRB1212LD-10WR3

всего: 74 pcs
маг ДП: 74 pcs

1:
10:
60:

378,00UAH
359,10UAH
321,30UAH

Hi-Link

046364

DC-DC 24V to 5V 10W VRB2405LD-10WR3

всего: 21 pcs
маг ДП: 21 pcs

1:
10:
60:

378,00UAH
359,10UAH
302,40UAH

Hi-Link

046365

DC-DC 110V to 5V 10W URB1D05YMD-10WR3

всего: 16 pcs
маг ДП: 16 pcs

1:
10:
60:

386,40UAH
367,10UAH
309,10UAH

Hi-Link

046366

DC-DC 110V to 12V 10W URB1D12YMD-10WR3

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
60:

386,40UAH
367,10UAH
309,10UAH

Hi-Link

047360

USB charger<gtran/> YC-A19R 5V 2.1A+5V 1A red backlight<gtran/>

USB charger YC-A19R 5V 2.1A+5V 1A red backlight

Built-in USB charger for 2 ports 5V 2.1A+5V 1A with red backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 43 pcs
маг ДП: 43 pcs

1:
5:
20:

189,00UAH
170,10UAH
151,20UAH

047361

USB charger<gtran/> YC-A19G 5V 2.1A+5V 1A green backlight<gtran/>

USB charger YC-A19G 5V 2.1A+5V 1A green backlight

Built-in USB charger for 2 ports 5V 2.1A+5V 1A with green backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 18 pcs
маг ДП: 18 pcs

1:
5:
20:

189,00UAH
170,10UAH
151,20UAH

047362

USB charger<gtran/> YC-A17W 5V 2.1A+5V 2.1A white backlight<gtran/>

USB charger YC-A17W 5V 2.1A+5V 2.1A white backlight

Built-in charger for 2 ports 5V 2.1A with white backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 27 pcs
маг ДП: 27 pcs

1:
5:
20:

231,00UAH
207,90UAH
184,80UAH

047363

USB charger<gtran/> YC-A17R 5V 2.1A+5V 2.1A red backlight<gtran/>

USB charger YC-A17R 5V 2.1A+5V 2.1A red backlight

Built-in charger for 2 ports 5V 2.1A with red backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 40 pcs
маг ДП: 40 pcs

1:
5:
20:

231,00UAH
207,90UAH
184,80UAH

047364

USB charger<gtran/> YC-A17G 5V 2.1A+5V 2.1A green backlight<gtran/>

USB charger YC-A17G 5V 2.1A+5V 2.1A green backlight

Built-in charger for 2 ports 5V 2.1A with green backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 49 pcs
маг ДП: 49 pcs

1:
5:
20:

231,00UAH
207,90UAH
184,80UAH

047366

USB charger<gtran/> YC-A93R TYPE-C+QC3.0 red backlight<gtran/>

USB charger YC-A93R TYPE-C+QC3.0 red backlight

Built-in charger for 2 ports TYPE-C+QC3.0 with red backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 8 pcs
маг ДП: 8 pcs

1:
5:
20:

357,00UAH
321,30UAH
285,60UAH

047367

Зарядное устройство USB YC-A93B TYPE-C+QC3.0 синяя подсветка

Built-in charger for 2 ports TYPE-C+QC3.0 with blue backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 12 pcs
маг ДП: 12 pcs

1:
5:
20:

357,00UAH
321,30UAH
285,60UAH

047368

USB charger<gtran/> YC-A93G TYPE-C+QC3.0 green backlight<gtran/>

USB charger YC-A93G TYPE-C+QC3.0 green backlight

Built-in charger for 2 ports TYPE-C+QC3.0 with green backlight.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 22 pcs
маг ДП: 22 pcs

1:
5:
20:

357,00UAH
321,30UAH
285,60UAH

047372

USB charger<gtran/> YC-A89KB Dual QC3.0 blue backlight<gtran/>

USB charger YC-A89KB Dual QC3.0 blue backlight

Integrated USB charger 2 ports QC3.0 with blue backlight.
Power supply 12/24VDC, mounted on a 29 mm hole. Aluminum housing.

всего: 16 pcs
маг ДП: 16 pcs

1:
5:
20:

357,00UAH
321,30UAH
285,60UAH

047374

USB charger<gtran/> YC-A89KR Dual QC3.0 red backlight<gtran/>

USB charger YC-A89KR Dual QC3.0 red backlight

Integrated USB charger 2 ports QC3.0 with red backlight.
Power supply 12/24VDC, mounted on a 29 mm hole. Aluminum housing.

всего: 23 pcs
маг ДП: 23 pcs

1:
5:
20:

357,00UAH
321,30UAH
285,60UAH

047380

USB charger<gtran/> YC-A32KR Dual QC3.0 red indicator<gtran/>

USB charger YC-A32KR Dual QC3.0 red indicator

Integrated USB charger 2 ports QC3.0 with voltmeter with red indicator, with on/off button.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 14 pcs
маг ДП: 14 pcs

1:
5:
20:

483,00UAH
434,70UAH
386,40UAH

047381

USB charger<gtran/> YC-A32KG Dual QC3.0 green indicator<gtran/>

USB charger YC-A32KG Dual QC3.0 green indicator

Built-in USB charger 2 ports QC3.0 with voltmeter with green indicator, with on/off button.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 16 pcs
маг ДП: 16 pcs

1:
5:
20:

483,00UAH
434,70UAH
386,40UAH

047383

USB charger<gtran/> YC-A32KB Dual QC3.0 blue indicator<gtran/>

USB charger YC-A32KB Dual QC3.0 blue indicator

Built-in USB charger 2 ports QC3.0 with voltmeter with blue indicator, with on/off button.
Power supply 12/24VDC, mounted on a 29 mm hole.

всего: 16 pcs
маг ДП: 16 pcs

1:
5:
20:

483,00UAH
434,70UAH
386,40UAH

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).