Power supplies Купить в интернет-магазине

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Shown goods: from 301 to 350 (473 всего)

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045455

Li-ion battery<gtran/> INR18650-MJ1, 3500mAh 3.7V 10A(20A) without protection<gtran/>

Li-ion battery INR18650-MJ1, 3500mAh 3.7V 10A(20A) without protection

Lithium-ion battery. Without protection board, without protruding positive contact. Maximum current is up to 20A.

всего: 21 pcs
маг ДП: 21 pcs

1:
4:
10:

263,50UAH
258,30UAH
253,10UAH

045456

Li-ion battery SONY MURATA<gtran/> US18650-VTC6, 3120mAh 3.7V 30A(80A) high current<gtran/>

Li-ion battery SONY MURATA US18650-VTC6, 3120mAh 3.7V 30A(80A) high current

Lithium-ion battery. Without protection board, without protruding positive contact. High discharge current. For power tools, electric vehicles.

всего: 45 pcs
маг ДП: 45 pcs

1:
4:
10:

327,40UAH
324,30UAH
321,00UAH

SONY

045471

Li-ion Molicel battery<gtran/> INR21700-P42A 4200mAh 3.7V without protection 45A, up to -40C<gtran/>

Li-ion Molicel battery INR21700-P42A 4200mAh 3.7V without protection 45A, up to -40C

всего: 176 pcs
маг ДП: 35 pcs

1:
10:
40:

375,60UAH
368,10UAH
360,60UAH

21700

045472

Li-ion battery LISHEN INR21700 4500mAh 3.7V 3C without protection

Lithium-ion battery. No protection board, no protruding positive contact.

всего: 164 pcs
маг ДП: 64 pcs

1:
10:
40:

207,40UAH
203,10UAH
198,90UAH

21700

045473

Battery Li-ion Samsung INR21700-40T, 4000mAh, 35A(45A) б/защиты

всего: 198 pcs
маг ДП: 68 pcs

1:
10:
40:

303,90UAH
297,90UAH
291,80UAH

SAMSUNG

21700

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: 397 pcs
маг ДП: 15 pcs

1:
10:
40:

245,60UAH
240,70UAH
235,80UAH

26650

045475

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: 36 pcs
маг ДП: 36 pcs

1:
4:
10:

245,00UAH
237,40UAH
235,40UAH

26650

045746

DC-DC 15V to 3.3V, B1503S-1W

всего: 119 pcs
маг ДП: 119 pcs

1:
10:
50:

68,00UAH
64,60UAH
54,40UAH

RLT

045747

DC-DC 15V to 5V, B1505S-1W

всего: 20 pcs
маг ДП: 20 pcs

1:
10:
100:

68,00UAH
64,60UAH
54,40UAH

RLT

045748

DC-DC 15V to 9V, B1509S-1W

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
50:

68,00UAH
64,60UAH
54,40UAH

RLT

045749

DC-DC 15V to 12V, B1512S-1W

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
50:

68,00UAH
64,60UAH
54,40UAH

RLT

045750

DC-DC 15V to 15V, B1515S-1W

всего: 91 pcs
маг ДП: 91 pcs

1:
10:
50:

68,00UAH
64,60UAH
54,40UAH

RLT

045751

DC-DC 15V to 24V, B1524S-1W

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
50:

68,00UAH
64,60UAH
54,40UAH

RLT

045752

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045753

DC-DC 5V to ±5V, A0505S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±5V. Power 1W.

всего: 195 pcs
маг ДП: 195 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045754

DC-DC 5V to ±9V, A0509S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±9V. Power 1W.

всего: 18 pcs
маг ДП: 18 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045755

DC-DC 5V to ±12V, A0512S-1W

всего: 199 pcs
маг ДП: 199 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045756

DC-DC 5V to ±15V, A0515S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 5V to ±15V. Power 1W.

всего: 46 pcs
маг ДП: 46 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045757

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045758

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045759

DC-DC 12V to ±5V, A1205S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±5V. Power 1W.

всего: 49 pcs
маг ДП: 49 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045760

DC-DC 12V to ±9V, A1209S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±9V. Power 1W.

всего: 41 pcs
маг ДП: 41 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045762

DC-DC 12V to ±15V, A1215S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 12V to ±15V. Power 1W.

всего: 31 pcs
маг ДП: 31 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045763

DC-DC 12V to ±24V, A1224S-1W

всего: 200 pcs
маг ДП: 200 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045764

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045765

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045766

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045767

DC-DC 15V to ±12V, A1512S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 15V to ±12V. Power 1W.

всего: 49 pcs
маг ДП: 49 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045768

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045769

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045770

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045771

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045772

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045773

DC-DC 24V to ±12V, A2412S-1W

Bipolar DC/DC power converter with galvanic isolation.
From 24V to ±12V. Power 1W.

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045774

DC-DC 24V to ±15V, A2415S-1W

всего: 200 pcs
маг ДП: 200 pcs

1:
10:
50:

88,00UAH
83,60UAH
70,40UAH

RLT

045775

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:

88,00UAH
83,60UAH
70,40UAH

RLT

045776

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:

104,00UAH
98,80UAH
83,20UAH

RLT

045777

DC-DC 12V to 3.3V, B1203S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 12V to 3V. Power 2W.

всего: 42 pcs
маг ДП: 42 pcs

1:
10:
50:

104,00UAH
98,80UAH
83,20UAH

RLT

045778

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:

104,00UAH
98,80UAH
83,20UAH

RLT

045779

DC-DC 5V to 5V, WRB0505CS-3W

всего: 192 pcs
маг ДП: 192 pcs

1:
10:
50:

240,00UAH
228,00UAH
192,00UAH

RLT

045780

DC-DC 5V to 12V, WRB0512CS-3W

всего: 199 pcs
маг ДП: 199 pcs

1:
10:
50:

240,00UAH
228,00UAH
192,00UAH

RLT

045781

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

всего: 190 pcs
маг ДП: 190 pcs

1:
10:
50:

240,00UAH
228,00UAH
192,00UAH

RLT

045782

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

всего: 1000 pcs
маг ДП: 1000 pcs

1:
10:
50:

240,00UAH
228,00UAH
192,00UAH

RLT

045783

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

всего: 195 pcs
маг ДП: 195 pcs

1:
10:
50:

240,00UAH
228,00UAH
192,00UAH

RLT

045784

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

всего: 25 pcs
маг ДП: 25 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

045785

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

всего: 23 pcs
маг ДП: 23 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

045786

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

всего: 29 pcs
маг ДП: 29 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

045787

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

всего: 29 pcs
маг ДП: 29 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

045788

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

всего: 19 pcs
маг ДП: 19 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

045789

DC-DC 12V to ±5V, WRA1205MD-6W

всего: 150 pcs
маг ДП: 150 pcs

1:
5:
20:

300,00UAH
285,00UAH
240,00UAH

RLT

Pages: 1 2 3 4 5 6 7 8 9

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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