Power supplies Купить в интернет-магазине

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Shown goods: from 151 to 200 (415 всего)

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040435

USB charger<gtran/> QC3.0 Quick Charge 3xUSB 30W 5V/9V/12V white<gtran/>

USB charger QC3.0 Quick Charge 3xUSB 30W 5V/9V/12V white

всего: 27 pcs
маг ДП: 8 pcs

1:
5:
30:

300,90UAH
285,90UAH
240,80UAH

ESSAGER

040558

LED driver<gtran/> 1-3x2-3W 590mA, U in 12V<gtran/>

LED driver 1-3x2-3W 590mA, U in 12V

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

всего: 65 pcs
маг ДП: 65 pcs

1:
10:
100:

45,14UAH
42,88UAH
36,11UAH

DARKENERGY

040576

LED driver<gtran/> 5-12 * 1W 300mA in the case<gtran/>

LED driver 5-12 * 1W 300mA in the case

Constant current driver for high-power LEDs in a housing. For indoor use.

всего: 47 pcs
маг ДП: 47 pcs

1:
5:
20:

150,50UAH
142,90UAH
120,40UAH

DARKENERGY

040577

LED driver<gtran/> 12-18 * 1W 300mA in the case<gtran/>

LED driver 12-18 * 1W 300mA in the case

Constant current driver for high-power LEDs in a housing. For indoor use.

всего: 27 pcs
маг ДП: 27 pcs

1:
5:
20:

172,00UAH
163,40UAH
137,60UAH

DARKENERGY

040579

LED driver<gtran/> 9-18x1W U input 220 volts 230mA<gtran/>

LED driver 9-18x1W U input 220 volts 230mA

Constant current driver for LED lamps and luminaires. Power of LEDs 9-18 pieces, 1W each, connected in series. Current 230 mA.
Not galvanically isolated!

всего: 296 pcs
маг ДП: 296 pcs

1:
10:
50:

60,19UAH
57,18UAH
48,15UAH

DARKENERGY

040580

LED driver 6-18*0.5W 120mA

Constant current driver for LED lamps and luminaires. Power of LEDs 6-18 pieces of 0.5W connected in series. Current 120 mA.
Not galvanically isolated!

всего: 240 pcs
маг ДП: 240 pcs

1:
10:
50:

25,80UAH
23,22UAH
20,64UAH

DARKENERGY

040581

LED driver 6-36*0.5W 120mA

Constant current driver for LED lamps and luminaires. Power of LEDs 6-36 pieces each 0.5W connected in series. Current 120 mA.
Not galvanically isolated!

всего: 345 pcs
маг ДП: 345 pcs

1:
10:
50:

22,79UAH
20,51UAH
18,23UAH

DARKENERGY

040582

LED driver 9-36*0.5W 120mA

Constant current driver for LED lamps and luminaires. Power of LEDs 9-36 pieces of 0.5W connected in series. Current 120 mA.
Not galvanically isolated!

всего: 73 pcs
маг ДП: 73 pcs

1:
10:
50:

27,94UAH
25,15UAH
22,36UAH

DARKENERGY

040585

LED driver 36-50*1W 290mA

Constant current driver for LED lamps and luminaires. The power of the LEDs is 36-50 pieces, 1W each, connected in series. Current 290 mA.
Not galvanically isolated.

всего: 67 pcs
маг ДП: 67 pcs

1:
10:
50:

79,54UAH
71,58UAH
63,63UAH

DARKENERGY

040586

Master Watt Charger<gtran/> ROBOT-25 [automatic, desulfation, voltmeter]<gtran/>

Master Watt Charger ROBOT-25 [automatic, desulfation, voltmeter]

Intelligent start-charger. 12V, 25A. For all types of lead-acid batteries.

всего: 1 pc
маг ДП: 1 pc

1:
2:
4:

3 353,00UAH
3 286,00UAH
3 253,00UAH

040745

AC-DC 220V to 3.3V 2W HLK-2M03

The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (3.3V/600mA)

всего: 143 pcs
маг ДП: 143 pcs

1:
10:
50:

129,00UAH
122,50UAH
103,20UAH

Hi-Link

040746

AC-DC 220V to 5V 2W HLK-2M05

The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (5.0V/400mA)

всего: 223 pcs
маг ДП: 223 pcs

1:
10:
50:

129,00UAH
122,50UAH
103,20UAH

Hi-Link

040747

AC-DC 220V to 9V 2W HLK-2M09

The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (9.0V/230mA)

всего: 55 pcs
маг ДП: 55 pcs

1:
10:
50:

129,00UAH
122,50UAH
103,20UAH

Hi-Link

040748

AC-DC 220V to 12V 2W HLK-2M012

всего: 44 pcs
маг ДП: 44 pcs

1:
10:
50:

129,00UAH
122,50UAH
103,20UAH

Hi-Link

040749

AC-DC 220V to 24V 2W HLK-2M024

The 2W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (24.0V/83mA)

всего: 33 pcs
маг ДП: 33 pcs

1:
10:
50:

129,00UAH
122,50UAH
103,20UAH

Hi-Link

040750

AC-DC 220V to 3.3V 3W HLK-PM03

всего: 181 pcs
маг ДП: 181 pcs

1:
10:
100:

137,60UAH
130,70UAH
110,10UAH

Hi-Link

040751

AC-DC 220V to 5V 3W HLK-PM01

всего: 876 pcs
маг ДП: 876 pcs

1:
10:
100:

137,60UAH
130,70UAH
116,90UAH

Hi-Link

040752

AC-DC 220V to 12V 3W HLK-PM12

The 3W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (12.0V/250mA)

всего: 463 pcs
маг ДП: 463 pcs

1:
10:
100:

146,20UAH
138,90UAH
116,90UAH

Hi-Link

040753

AC-DC 220V to 24V 3W HLK-PM24

The 3W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (24.0V/125mA)

всего: 96 pcs
маг ДП: 96 pcs

1:
10:
30:

137,60UAH
130,70UAH
110,10UAH

Hi-Link

040754

AC-DC 220V to 3.3V 5W HLK-5M03

The 5W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (3.3V/1500mA)

всего: 47 pcs
маг ДП: 47 pcs

1:
10:
50:

154,80UAH
147,00UAH
123,80UAH

Hi-Link

040755

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

всего: 291 pcs
маг ДП: 91 pcs

1:
10:
100:

154,80UAH
147,00UAH
123,80UAH

Hi-Link

040756

AC-DC 220V to 12V 5W HLK-5M12

всего: 135 pcs
маг ДП: 135 pcs

1:
10:
100:

163,40UAH
155,20UAH
130,70UAH

Hi-Link

040757

AC-DC 220V to 24V 5W HLK-5M24

The 5W miniature power supply module series is a high efficiency small volume power supply module developed by Hi-Link Electronics. Input voltage 90 ~ 265V AC. (5.0V/1000mA)

всего: 90 pcs
маг ДП: 90 pcs

1:
10:
100:

154,80UAH
147,00UAH
123,80UAH

Hi-Link

040888

DC-DC 5V to 24V, B0524S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 5V to 24V. Power 1W.

всего: 53 pcs
маг ДП: 53 pcs

1:
10:
100:

81,69UAH
77,60UAH
65,35UAH

RLT

040889

DC-DC 12V to 3.3V, B1203S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 12V to 3.3V. Power 1W.

всего: 6 pcs
маг ДП: 6 pcs

1:
10:
100:

81,69UAH
77,60UAH
65,35UAH

RLT

040890

DC-DC 12V to 15V, B1215S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 12V to 15V. Power 1W.

всего: 270 pcs
маг ДП: 270 pcs

1:
10:
50:

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

RLT

040891

DC-DC 12V to 24V, B1224S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 12V to 24V. Power 1W.

всего: 52 pcs
маг ДП: 52 pcs

1:
10:
100:

81,69UAH
77,60UAH
65,35UAH

RLT

040894

DC-DC 24V to 3.3V, B2403S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 24V to 3.3V. Power 1W.

всего: 23 pcs
маг ДП: 23 pcs

1:
10:
100:

81,69UAH
77,60UAH
65,35UAH

RLT

040895

DC-DC 24V to 5V, B2405S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 24V to 5V. Power 1W.

всего: 365 pcs
маг ДП: 365 pcs

1:
10:
100:

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

RLT

040896

DC-DC 24V to 12V, B2412S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 24V to 12V. Power 1W.

всего: 143 pcs
маг ДП: 143 pcs

1:
10:
50:

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

RLT

040897

DC-DC 24V to 15V, B2415S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 24V to 15V. Power 1W.

всего: 88 pcs
маг ДП: 88 pcs

1:
10:
50:

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

RLT

040898

DC-DC 24V to 24V, B2424S-1W

Unipolar DC/DC power converter with galvanic isolation.

From 24V to 24V. Power 1W.

всего: 33 pcs
маг ДП: 33 pcs

1:
10:
50:

75,24UAH
71,47UAH
60,19UAH

RLT

040899

DC-DC 5V to 12V, B0512S-2W

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

всего: 180 pcs
маг ДП: 180 pcs

1:
10:
100:

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

RLT

040900

DC-DC 5V to 24V, B0524S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 5V to 24V. Power 2W.

всего: 33 pcs
маг ДП: 33 pcs

1:
10:
100:

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

RLT

040901

DC-DC 12V to 24V, B1224S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 12V to 24V. Power 2W.

всего: 96 pcs
маг ДП: 96 pcs

1:
10:
50:

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

RLT

040902

DC-DC 24V to 12V, B2412S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 24V to 12V. Power 2W.

всего: 30 pcs
маг ДП: 30 pcs

1:
10:
50:

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

RLT

040903

DC-DC 24V to 15V, B2415S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 24V to 15V. Power 2W.

всего: 1 pc
маг ДП: 1 pc

1:
10:
100:

141,90UAH
134,80UAH
113,50UAH

RLT

040904

DC-DC 24V to 24V, B2424S-2W

Single-ended DC/DC power converter with galvanic isolation.
From 24V to 24V. Power 2W.

всего: 50 pcs
маг ДП: 50 pcs

1:
10:
50:

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

RLT

041204

Power supply S-136-16 Superpower

Switching power supply in a metal casing. 16V, 136W, 8.5A.

всего: 10 pcs

1:
5:
20:

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

SUPERPOWER

041208

Power supply in box 12V 5A 9CH with Superpower lock

Power supply for video surveillance cameras in a protective box with a lock.

всего: 5 pcs
маг ДП: 5 pcs

1:
5:
20:

1 032,00UAH
980,20UAH
928,60UAH

SUPERPOWER

041209

Power supply in box 12V 10A 9CH with Superpower lock

Power supply for video surveillance cameras in a protective box with a lock.

всего: 3 pcs
маг ДП: 3 pcs

1:
5:
20:

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

SUPERPOWER

041210

Power supply in box 12V 10A 18CH with Superpower lock

Power supply for video surveillance cameras in a protective box with a lock.

всего: 5 pcs
маг ДП: 5 pcs

1:
5:
20:

1 290,00UAH
1 225,00UAH
1 161,00UAH

SUPERPOWER

041211

Adapter for LED strips<gtran/> 150W 12V IP67

Adapter for LED strips 150W 12V IP67

Switching power supply unit in a sealed metal casing. IP67

всего: 3 pcs
маг ДП: 3 pcs

1:
5:
20:

1 032,00UAH
980,20UAH
928,60UAH

SUPERPOWER

041461

Power supply FY-200-12 IP45

Outdoor switching power supply in a rainproof casing.

всего: 1 pc
маг ДП: 1 pc

1:
3:
10:

730,90UAH
694,30UAH
657,80UAH

HONG WEI

041647

Power Supply 12-24V 3A plug 5.5x2.5/5.5x2.1mm adjustable

Regulated power adapter 220V - 12-24V. Maximum current 3A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
The power cable is not supplied!

всего: 16 pcs
маг ДП: 16 pcs

1:
3:
10:

601,90UAH
571,80UAH
541,70UAH

041651

CHD-1250 power supply 12V 5A plug 5.5x2.5mm

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

всего: 32 pcs
маг ДП: 9 pcs

1:
10:
50:

309,50UAH
294,10UAH
263,10UAH

041652

CHD-1280 power supply 12V 8A plug 5.5x2.5/5.5x2.1mm

Power adapter 220V - 12V. Maximum current 8A. connector 5.5x2.5/21mm. Plus inside. Cable length 1 m.
No power cord!

всего: 15 pcs

1:
5:
20:

451,40UAH
428,80UAH
383,70UAH

041711

Power Supply/Charger 4.2V 2A plug 5.5x2.5/5.5x2.1mm

Power adapter/charger 220V - 4.2V. Maximum current 2 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.

всего: 19 pcs
маг ДП: 19 pcs

1:
5:
20:

150,50UAH
142,90UAH
127,90UAH

041712

Power Supply 6V 1A plug 5.5x2.5/5.5x2.1mm CHD-0610

Power adapter 220V - 6V. Maximum current 1 A. Connector 5.5x2.5/2.1mm. Plus inside. Cable length 1.2 m.

всего: 44 pcs
маг ДП: 44 pcs

1:
10:
50:

124,70UAH
118,40UAH
112,20UAH

041713

CHD-1260 power supply 12V 6A plug 5.5x2.5/5.5x2.1mm

Power adapter 220V - 12V. Maximum current 6A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
No power cord!

всего: 38 pcs
маг ДП: 3 pcs

1:
5:
20:

343,90UAH
326,70UAH
292,30UAH

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).