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Whole catalog
Power supplies
Производитель
Корпус
Shown goods: from 251 to 300 (415 всего)
В наличии
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Кодphoto_camera
Name
Remains
Цена
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Brand name
Корпус
045474
Li-ion HLY battery<gtran/> INR26650 5000mAh 3.6V w/protection<gtran/>
Li-ion HLY battery INR26650 5000mAh 3.6V w/protection
The battery is lithium-ion. No protection board, no protruding positive contact.
всего: 320 pcs
маг ДП: 4 pcs
1:
10:
40:
263,90UAH
258,70UAH
253,40UAH
26650
045475
Li-ion HLY battery<gtran/> INR26650 5000mAh 3.6V б/защиты, выступающий плюс
Li-ion HLY battery INR26650 5000mAh 3.6V б/защиты, выступающий плюс
The battery is lithium-ion. Without protection board, with protruding positive contact.
всего: 33 pcs
маг ДП: 33 pcs
1:
4:
10:
263,40UAH
255,10UAH
253,00UAH
26650
045746
DC-DC 15V to 3.3V,  B1503S-1W
DC-DC 15V to 3.3V, B1503S-1W
всего: 118 pcs
маг ДП: 118 pcs
1:
10:
50:
73,09UAH
69,43UAH
58,47UAH
RLT
045747
DC-DC 15V to 5V,  B1505S-1W
DC-DC 15V to 5V, B1505S-1W
всего: 63 pcs
маг ДП: 63 pcs
1:
10:
100:
73,09UAH
69,43UAH
58,47UAH
RLT
045748
DC-DC 15V to 9V,  B1509S-1W
DC-DC 15V to 9V, B1509S-1W
всего: 36 pcs
маг ДП: 36 pcs
1:
10:
50:
73,09UAH
69,43UAH
58,47UAH
RLT
045749
DC-DC 15V to 12V,  B1512S-1W
DC-DC 15V to 12V, B1512S-1W
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
73,09UAH
69,43UAH
58,47UAH
RLT
045750
DC-DC 15V to 15V,  B1515S-1W
DC-DC 15V to 15V, B1515S-1W
всего: 8 pcs
маг ДП: 8 pcs
1:
10:
50:
73,09UAH
69,43UAH
58,47UAH
RLT
045751
DC-DC 15V to 24V,  B1524S-1W
DC-DC 15V to 24V, B1524S-1W
всего: 47 pcs
маг ДП: 47 pcs
1:
10:
50:
73,09UAH
69,43UAH
58,47UAH
RLT
045752
DC-DC 5V to ±3.3V,  A0503S-1W
DC-DC 5V to ±3.3V, A0503S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±3.3V. Power 1W.
всего: 114 pcs
маг ДП: 114 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045753
DC-DC 5V to ±5V,  A0505S-1W
DC-DC 5V to ±5V, A0505S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±5V. Power 1W.
всего: 189 pcs
маг ДП: 189 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045754
DC-DC 5V to ±9V,  A0509S-1W
DC-DC 5V to ±9V, A0509S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±9V. Power 1W.
всего: 13 pcs
маг ДП: 13 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045755
DC-DC 5V to ±12V,  A0512S-1W
DC-DC 5V to ±12V, A0512S-1W
всего: 199 pcs
маг ДП: 199 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045756
DC-DC 5V to ±15V,  A0515S-1W
DC-DC 5V to ±15V, A0515S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±15V. Power 1W.
всего: 97 pcs
маг ДП: 97 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045757
DC-DC 5V to ±24V,  A0524S-1W
DC-DC 5V to ±24V, A0524S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±24V. Power 1W.
всего: 47 pcs
маг ДП: 47 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045758
DC-DC 12V to ±3.3V,  A1203S-1W
DC-DC 12V to ±3.3V, A1203S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±3.3V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045759
DC-DC 12V to ±5V,  A1205S-1W
DC-DC 12V to ±5V, A1205S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±5V. Power 1W.
всего: 45 pcs
маг ДП: 45 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045760
DC-DC 12V to ±9V,  A1209S-1W
DC-DC 12V to ±9V, A1209S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±9V. Power 1W.
всего: 34 pcs
маг ДП: 34 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045761
DC-DC 12V to ±12V,  A1212S-1W
DC-DC 12V to ±12V, A1212S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±12V. Power 1W.
всего: 296 pcs
маг ДП: 296 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045762
DC-DC 12V to ±15V,  A1215S-1W
DC-DC 12V to ±15V, A1215S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±15V. Power 1W.
всего: 97 pcs
маг ДП: 97 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045763
DC-DC 12V to ±24V,  A1224S-1W
DC-DC 12V to ±24V, A1224S-1W
всего: 200 pcs
маг ДП: 200 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045764
DC-DC 15V to ±3.3V,  A1503S-1W
DC-DC 15V to ±3.3V, A1503S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±3.3V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045765
DC-DC 15V to ±5V,  A1505S-1W
DC-DC 15V to ±5V, A1505S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±5V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045766
DC-DC 15V to ±9V,  A1509S-1W
DC-DC 15V to ±9V, A1509S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±9V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045767
DC-DC 15V to ±12V,  A1512S-1W
DC-DC 15V to ±12V, A1512S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±12V. Power 1W.
всего: 48 pcs
маг ДП: 48 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045768
DC-DC 15V to ±15V,  A1515S-1W
DC-DC 15V to ±15V, A1515S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±15V. Power 1W.
всего: 46 pcs
маг ДП: 46 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045769
DC-DC 15V to ±24V,  A1524S-1W
DC-DC 15V to ±24V, A1524S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±24V. Power 1W.
всего: 49 pcs
маг ДП: 49 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045770
DC-DC 24V to ±3.3V,  A2403S-1W
DC-DC 24V to ±3.3V, A2403S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±3.3V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045771
DC-DC 24V to ±5V,  A2405S-1W
DC-DC 24V to ±5V, A2405S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±5V. Power 1W.
всего: 49 pcs
маг ДП: 49 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045772
DC-DC 24V to ±9V,  A2409S-1W
DC-DC 24V to ±9V, A2409S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±9V. Power 1W.
всего: 49 pcs
маг ДП: 49 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045773
DC-DC 24V to ±12V,  A2412S-1W
DC-DC 24V to ±12V, A2412S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±12V. Power 1W.
всего: 46 pcs
маг ДП: 46 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045774
DC-DC 24V to ±15V,  A2415S-1W
DC-DC 24V to ±15V, A2415S-1W
всего: 199 pcs
маг ДП: 199 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045775
DC-DC 24V to ±24V,  A2424S-1W
DC-DC 24V to ±24V, A2424S-1W
Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±24V. Power 1W.
всего: 50 pcs
маг ДП: 50 pcs
1:
10:
50:
94,58UAH
89,85UAH
75,67UAH
RLT
045776
DC-DC 5V to 3.3V,  B0503S-2W
DC-DC 5V to 3.3V, B0503S-2W
Single-ended DC/DC power converter with galvanic isolation.
From 5V to 3V. Power 2W.
всего: 97 pcs
маг ДП: 97 pcs
1:
10:
50:
111,80UAH
106,20UAH
89,42UAH
RLT
045777
DC-DC 12V to 3.3V,  B1203S-2W
DC-DC 12V to 3.3V, B1203S-2W
Single-ended DC/DC power converter with galvanic isolation.
From 12V to 3.3V. Power 2W.
всего: 35 pcs
маг ДП: 35 pcs
1:
10:
50:
111,80UAH
106,20UAH
89,42UAH
RLT
045778
DC-DC 24V to 3.3V,  B2403S-2W
DC-DC 24V to 3.3V, B2403S-2W
Single-ended DC/DC power converter with galvanic isolation.
From 24V to 3V. Power 2W.
всего: 48 pcs
маг ДП: 48 pcs
1:
10:
50:
111,80UAH
106,20UAH
89,42UAH
RLT
045779
DC-DC 5V to 5V,  WRB0505CS-3W
DC-DC 5V to 5V, WRB0505CS-3W
всего: 192 pcs
маг ДП: 192 pcs
1:
10:
50:
258,00UAH
245,10UAH
206,40UAH
RLT
045780
DC-DC 5V to 12V,  WRB0512CS-3W
DC-DC 5V to 12V, WRB0512CS-3W
всего: 199 pcs
маг ДП: 199 pcs
1:
10:
50:
258,00UAH
245,10UAH
206,40UAH
RLT
045781
DC-DC 12V to 5V,  WRB1205CS-3W
DC-DC 12V to 5V, WRB1205CS-3W
всего: 186 pcs
маг ДП: 186 pcs
1:
10:
50:
258,00UAH
245,10UAH
206,40UAH
RLT
045782
DC-DC 12V to 12V,  WRB1212CS-3W
DC-DC 12V to 12V, WRB1212CS-3W
всего: 996 pcs
маг ДП: 996 pcs
1:
10:
50:
249,40UAH
230,70UAH
212,00UAH
RLT
045783
DC-DC 24V to 5V,  WRB2405CS-3W
DC-DC 24V to 5V, WRB2405CS-3W
всего: 195 pcs
маг ДП: 195 pcs
1:
10:
50:
258,00UAH
245,10UAH
206,40UAH
RLT
045784
DC-DC 5V to 5V,  WRB0505MD-6W
DC-DC 5V to 5V, WRB0505MD-6W
всего: 25 pcs
маг ДП: 25 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045785
DC-DC 5V to 12V,  WRB0512MD-6W
DC-DC 5V to 12V, WRB0512MD-6W
всего: 23 pcs
маг ДП: 23 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045786
DC-DC 12V to 5V,  WRB1205MD-6W
DC-DC 12V to 5V, WRB1205MD-6W
всего: 27 pcs
маг ДП: 27 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045787
DC-DC 12V to 12V,  WRB1212MD-6W
DC-DC 12V to 12V, WRB1212MD-6W
всего: 29 pcs
маг ДП: 29 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045788
DC-DC 24V to 5V,  WRB2405MD-6W
DC-DC 24V to 5V, WRB2405MD-6W
всего: 19 pcs
маг ДП: 19 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045789
DC-DC 12V to ±5V,  WRA1205MD-6W
DC-DC 12V to ±5V, WRA1205MD-6W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±5V. Power 6W.
всего: 150 pcs
маг ДП: 150 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045790
DC-DC 12V to ±15V,  WRA1215MD-6W
DC-DC 12V to ±15V, WRA1215MD-6W
Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±15V. Power 6W.
всего: 146 pcs
маг ДП: 146 pcs
1:
5:
20:
322,40UAH
306,30UAH
258,00UAH
RLT
045842
R03 (AAA) Battery 950mAh 100AAAHCE-EB2 (Recyko) NiMN
R03 (AAA) Battery 950mAh 100AAAHCE-EB2 (Recyko) NiMN
всего: 8 pcs
маг ДП: 8 pcs
2: 163,80UAH
GPAAA (LR03,R03)
046067
Converter PICO-PSU DC-ATX-160W 12V ATX 24pin
Converter PICO-PSU DC-ATX-160W 12V ATX 24pin
всего: 10 pcs
маг ДП: 10 pcs
1:
3:
515,90UAH
490,10UAH
046112
Charger<gtran/> SOROKA v.9-TOP automatic adaptive<gtran/>
Charger SOROKA v.9-TOP automatic adaptive
Charger and recovery device for lead-acid batteries with a charge current of up to 15A. Battery testing and restoration, desulfation. Adaptive charge. Charge lithium batteries. Auxiliary charger for UPS.
всего: 4 pcs
1:
2:
4:
4 504,00UAH
4 461,00UAH
4 415,00UAH
SorokaZU

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).
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