Power supplies Купить в интернет-магазине

Pages: 1 2 3 4 5 6 7 8

Shown goods: from 51 to 100 (415 всего)

В наличии

Promotions

Discounted

Код

Name

▲▼

Remains

Цена

▲▼

Brand name

▲▼

Корпус

▲▼

027917

LED lamp driver<gtran/> 18x1W, U input 220 volts<gtran/>

LED lamp driver 18x1W, U input 220 volts

Open-frame driver for LED lamps and luminaires.
18x1W LEDs (300mA), 220V power supply

всего: 75 pcs
маг ДП: 75 pcs

1:
10:
100:

42,99UAH
38,69UAH
34,39UAH

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: 54 pcs
маг ДП: 54 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: 15 pcs
маг ДП: 15 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: 24 pcs
маг ДП: 4 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: 76 pcs
маг ДП: 4 pcs

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: 55 pcs
маг ДП: 55 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: 92 pcs
маг ДП: 92 pcs

1:
10:
50:

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

030374

LED driver<gtran/> 9-18x1W U input 220 volts, 240mA, Dark Energy<gtran/>

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!

всего: 160 pcs
маг ДП: 160 pcs

1:
10:
50:

37,83UAH
35,94UAH
30,27UAH

DARKENERGY

030377

LED driver 24-36W , 900mA

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

всего: 95 pcs
маг ДП: 95 pcs

1:
5:
30:

189,20UAH
179,70UAH
151,30UAH

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.

всего: 21 pcs
маг ДП: 21 pcs

1:
5:
20:

249,40UAH
236,90UAH
199,50UAH

DARKENERGY

030922

Power Supply<gtran/> 12V 4A plug 5.5x2.5/5.5x2.1mm CHD1240<gtran/>

Power Supply 12V 4A plug 5.5x2.5/5.5x2.1mm CHD1240

Power adapter 220V - 12V. Maximum current 4A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
No power cord!

всего: 39 pcs
маг ДП: 18 pcs

1:
5:
20:

300,90UAH
285,90UAH
255,80UAH

030924

Power Supply 24V 1A plug 5.5x2.1mm CHD-CB24100

всего: 47 pcs
маг ДП: 33 pcs

1:
5:
20:

163,40UAH
155,20UAH
138,90UAH

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.

всего: 130 pcs
маг ДП: 11 pcs

1:
10:
50:

111,80UAH
106,20UAH
89,42UAH

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.

всего: 306 pcs
маг ДП: 306 pcs

1:
10:
50:

85,98UAH
77,39UAH
68,79UAH

RLT

031598

Power supply module<gtran/> RT02-T2S05 5V 2W

Power supply module RT02-T2S05 5V 2W

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

всего: 245 pcs
маг ДП: 245 pcs

1:
10:
50:

85,98UAH
77,39UAH
68,79UAH

RLT

031603

DC-DC WRA1212MD-6W

Bipolar DC/DC power converter with galvanic isolation.

From 12V to ±12V. Power 6W.

всего: 5 pcs
маг ДП: 5 pcs

1:
10:
100:

343,90UAH
309,50UAH
275,20UAH

RLT

031605

DC-DC 5V to 3.3V, B0503S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 5V to 3.3V. Power 1W.

всего: 176 pcs
маг ДП: 176 pcs

1:
10:
100:

73,09UAH
69,43UAH
58,47UAH

RLT

031606

DC-DC 5V to 9V, B0509S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 5V to 9V. Power 1W.

всего: 278 pcs
маг ДП: 278 pcs

1:
10:
50:

68,79UAH
65,35UAH
55,03UAH

RLT

031607

DC-DC 5V to 12V, B0512S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 5V to 12V. Power 1W.

всего: 468 pcs
маг ДП: 468 pcs

1:
10:
50:

68,79UAH
65,35UAH
55,03UAH

RLT

031609

DC-DC 5V to 5V, B0505S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 5V to 5V. Power 2W.

всего: 284 pcs
маг ДП: 284 pcs

1:
10:
100:

111,80UAH
106,20UAH
89,42UAH

RLT

031611

DC-DC 12V to 5V, B1205S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 12V to 5V. Power 2W.

всего: 82 pcs
маг ДП: 82 pcs

1:
10:
50:

120,40UAH
114,40UAH
96,30UAH

RLT

031612

DC-DC 12V to 12V, B1212S-2W

Unipolar DC/DC power converter with galvanic isolation.

From 12V to 12V. Power 2W.

всего: 289 pcs
маг ДП: 289 pcs

1:
10:
100:

120,40UAH
114,40UAH
96,30UAH

RLT

031613

DC-DC 12V to 15V, B1215S-2W

Unipolar DC/DC power converter with galvanic isolation.
From 12V to 15V. Power 2W.

всего: 199 pcs
маг ДП: 199 pcs

1:
10:
100:

124,70UAH
118,40UAH
99,74UAH

RLT

031947

Li-pol battery<gtran/> 403759P, 800mAh 3.7V with protection board<gtran/>

Li-pol battery 403759P, 800mAh 3.7V with protection board

Lithium polymer battery for powering radio electronic devices. Voltage 3.7V, capacity 800 mAh

With protection board.

всего: 27 pcs
маг ДП: 27 pcs

1:
10:
50:

129,00UAH
116,10UAH
96,73UAH

031948

Li-pol battery<gtran/> 357090P, 2500mAh 3.7V with protection board<gtran/>

Li-pol battery 357090P, 2500mAh 3.7V with protection board

Lithium polymer battery for powering radio electronic devices. Voltage 3.7V, capacity 2500 mAh

With protection board.

всего: 83 pcs
маг ДП: 83 pcs

1:
9:
45:

176,30UAH
158,60UAH
141,00UAH

032198

Master Watt charger<gtran/> ZVU BOT-12 [automatic, desulfation]<gtran/>

Master Watt charger ZVU BOT-12 [automatic, desulfation]

For charging all types of 12-volt lead-acid batteries from 7 to 200 Ah. Digital control. Doesn't boil the battery. Eat accelerated charging mode, desulfation.

всего: 1 pc
маг ДП: 1 pc

1:	2 631,00UAH

032532

Power supply S-<gtran/>100-12 Superpower

Power supply S-100-12 Superpower

Switching power supply in a metal casing. 12V, 100W, 8.5A.

всего: 36 pcs
маг ДП: 1 pc

1:
5:
20:

300,90UAH
285,90UAH
270,90UAH

SUPERPOWER

032538

Power supply S-72-24 Superpower

Switching power supply in a metal casing. 24V, 72W, 3A.

всего: 17 pcs
маг ДП: 17 pcs

1:
5:
20:

374,00UAH
355,30UAH
336,60UAH

SUPERPOWER

032539

Power supply S-120-24 Superpower

Switching power supply in a metal casing. 24V, 120W, 5A.

всего: 38 pcs

1:
5:
20:

429,90UAH
408,40UAH
386,90UAH

SUPERPOWER

032540

Power supply S-240-24 Superpower

Switching power supply in a metal casing. 24V, 240W, 10A.

всего: 40 pcs
маг ДП: 2 pcs

1:
5:
20:

537,40UAH
510,50UAH
483,70UAH

SUPERPOWER

032543

Power supply S-10-5 Superpower

Switching power supply unit in a metal casing. 5V, 10W, 2A.

всего: 42 pcs
маг ДП: 42 pcs

1:
5:
20:

137,60UAH
130,70UAH
123,80UAH

SUPERPOWER

032544

Power supply S-15-5 Superpower

Switching power supply in a metal casing. 5V, 15W, 3A.

всего: 85 pcs
маг ДП: 26 pcs

1:
5:
20:

161,20UAH
153,20UAH
145,10UAH

SUPERPOWER

032546

Power supply S-50-5 Superpower

Switching power supply unit in a metal casing. 5V, 50W, 10A.

всего: 14 pcs
маг ДП: 14 pcs

1:
5:
20:

300,90UAH
285,90UAH
270,90UAH

SUPERPOWER

032547

Power supply S-100-5 Superpower

Switching power supply in a metal casing. 5V, 100W, 20A.

всего: 2 pcs
маг ДП: 2 pcs

1:
5:
20:

429,90UAH
408,40UAH
386,90UAH

SUPERPOWER

032549

Power supply S-200-5 Superpower

Switching power supply unit in a metal casing. 5V, 200W, 40A.

всего: 10 pcs

1:
3:
10:

644,90UAH
612,60UAH
580,40UAH

SUPERPOWER

032550

Power supply S-300-5 Superpower

Switching power supply unit in a metal casing. 5V, 300W, 60A.

всего: 4 pcs
маг ДП: 4 pcs

1:
3:
10:

859,80UAH
816,90UAH
773,90UAH

SUPERPOWER

032551

Power supply S-90-18 Superpower

Switching power supply in a metal casing. 18V, 90W, 5A.

всего: 4 pcs
маг ДП: 4 pcs

1:
5:
20:

472,90UAH
449,30UAH
425,60UAH

SUPERPOWER

032553

Adapter for LED strips<gtran/> 20W 12V IP67

Adapter for LED strips 20W 12V IP67

Switching power supply unit in a sealed metal casing. IP67

всего: 1 pc
маг ДП: 1 pc

1:
3:
10:

300,90UAH
285,90UAH
270,90UAH

SUPERPOWER

032554

Adapter for LED strips<gtran/> 30W 12V IP67

Adapter for LED strips 30W 12V IP67

Switching power supply unit in a sealed metal casing. IP67

всего: 4 pcs
маг ДП: 4 pcs

1:
5:
20:

343,90UAH
326,70UAH
309,50UAH

SUPERPOWER

034020

LED driver<gtran/> 1-3 * 1W 290mA Uin = 12 volts<gtran/>

LED driver 1-3 * 1W 290mA Uin = 12 volts

Lighting LED driver. Powered by a 12 V electronic transformer. Feet with G5.3 MR16 base

всего: 265 pcs
маг ДП: 265 pcs

1:
10:
100:

47,29UAH
42,56UAH
37,83UAH

DARKENERGY

034485

Power supply S-360-36

Switching power supply in a metal casing. 36V, 360W, 10A.
For use in CNC machines

всего: 8 pcs
маг ДП: 3 pcs

1:
3:
10:

1 118,00UAH
1 062,00UAH
1 006,00UAH

HONG WEI

034486

Power supply S-360-48

Switching power supply in a metal casing. 48V, 360W, 7.5A.
For use in CNC machines

всего: 1 pc
маг ДП: 1 pc

1:
3:
10:

1 161,00UAH
1 103,00UAH
1 045,00UAH

HONG WEI

035043

Power Supply<gtran/> 12V 3A plug 5.5x2.5/5.5x2.1mm CHD1230<gtran/>

Power Supply 12V 3A plug 5.5x2.5/5.5x2.1mm CHD1230

Power adapter 220V - 12V. Maximum current 3A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
No power cord!

всего: 47 pcs
маг ДП: 7 pcs

1:
5:
20:

279,40UAH
265,50UAH
237,50UAH

035045

Power Supply<gtran/> 24V 4A plug 5.5x2.5/5.5x2.1mm CHD24V4A<gtran/>

Power Supply 24V 4A plug 5.5x2.5/5.5x2.1mm CHD24V4A

Power adapter 220V - 24V. Maximum current 4A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
No power cord!

всего: 42 pcs
маг ДП: 2 pcs

1:
5:
20:

429,90UAH
408,40UAH
386,90UAH

035048

Power Supply 3.3V 600mA 3W YS-U3S3.3L

3.3V 3W unipolar power supply

всего: 79 pcs
маг ДП: 79 pcs

1:
10:
100:

111,80UAH
106,20UAH
100,60UAH

BAOTAID

035049

Power Supply 5V 500mA 3W YS-U3S5L

5V 3W unipolar power supply

всего: 86 pcs
маг ДП: 86 pcs

1:
10:
100:

111,80UAH
106,20UAH
100,60UAH

BAOTAID

035050

Power Supply 9V 350mA 3W YS-U3S9L

9V 3W unipolar power supply

всего: 65 pcs
маг ДП: 35 pcs

1:
10:
100:

111,80UAH
106,20UAH
100,60UAH

BAOTAID

035051

Power Supply<gtran/> 12V 300mA 3W YS-U3S12L

Power Supply 12V 300mA 3W YS-U3S12L

Unipolar power supply 12V 3W

всего: 10 pcs
маг ДП: 10 pcs

1:
10:
100:

111,80UAH
106,20UAH
100,60UAH

BAOTAID

035052

Power Supply 5V 1A 5W YS-U5S5

Unipolar power supply 5V 5W

всего: 370 pcs
маг ДП: 45 pcs

1:
10:
50:

141,90UAH
134,80UAH
127,70UAH

BAOTAID

035054

Power Supply<gtran/> 12V 500mA 5W YS-U5S12

Power Supply 12V 500mA 5W YS-U5S12

Unipolar 12V 5W power supply

всего: 295 pcs
маг ДП: 55 pcs

1:
10:
100:

163,40UAH
138,90UAH
114,40UAH

BAOTAID

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).