Transformers Купить в интернет-магазине

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Shown goods: from 51 to 100 (158 всего)

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050933

Transformer AS3018-E-0230-150-S

Sealed transformer 230V --> 15V 153mA 2.3VA

всего: 320 pcs
маг ДП: 320 pcs

1:
10:
120:

113,40UAH
102,10UAH
90,72UAH

2.3 ВА

230 V

15 V

0.153 А

025134

Transformer HZ3018S-2-180-0230

Sealed transformer 230V -> 18V 128mA 2.3VA
Frame size EI30 (27.5x32.5mm) height 29.5mm

всего: 296 pcs
маг ДП: 56 pcs

1:
10:
120:

113,40UAH
102,10UAH
90,72UAH

2.3 ВА

230 V

18 V

0.128 А

025135

Transformer HZ3018S-2-240-0230

Sealed transformer 230V -> 24V 96mA 2.3VA
Frame size EI30 (27.5x32.5mm) height 29.5mm

всего: 141 pcs
маг ДП: 141 pcs

1:
10:
120:

113,40UAH
102,10UAH
90,72UAH

2.3 ВА

230 V

24 V

96 мА

042819

Transformer HZ3023S-2-060-0280

Sealed transformer 230V -> 6V 466mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 123 pcs
маг ДП: 23 pcs

1:
10:
100:

126,00UAH
113,40UAH
100,80UAH

2.8 ВА

230 V

6 V

0.466 А

042820

Transformer HZ3023D-2-060-0280

Sealed transformer 230V -> 2x6V 2x233mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 173 pcs
маг ДП: 73 pcs

1:
10:
100:

130,20UAH
117,20UAH
104,20UAH

2.8 ВА

230 V

6 V

0.233 А

6 V

0.233 А

048578

Transformer<gtran/> ASE3023-E-0280-060-S

Transformer ASE3023-E-0280-060-S

Sealed transformer 230V --> 6V 466.6mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 210 pcs
маг ДП: 90 pcs

1:
10:
100:

138,60UAH
124,70UAH
110,90UAH

2.8 ВА

230 V

6 V

0.4666 А

048562

Transformer AS3023-E-0280-090-D

Sealed transformer 230V -> 2x9V 2x155mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 399 pcs
маг ДП: 399 pcs

1:
10:
100:

130,20UAH
117,20UAH
104,20UAH

2.8 ВА

230 V

9 V

0.1555 А

9 V

0.1555 А

048563

Transformer AS3023-E-0280-090-S

Sealed transformer 230V --> 9V 311.1mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 720 pcs
маг ДП: 720 pcs

1:
10:
100:

126,00UAH
113,40UAH
100,80UAH

2.8 ВА

230 V

9 V

0.3111 А

048579

Transformer<gtran/> ASE3023-E-0280-090-S

Transformer ASE3023-E-0280-090-S

Sealed transformer 230V --> 9V 311.1mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 478 pcs
маг ДП: 478 pcs

1:
10:
100:

138,60UAH
124,70UAH
110,90UAH

2.8 ВА

230 V

9 V

0.3111 А

025127

Transformer HZ3023S-2-120-0280

Sealed transformer 230V -> 12V 233mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 439 pcs
маг ДП: 79 pcs

1:
10:
100:

126,00UAH
113,40UAH
100,80UAH

2.8 ВА

230 V

12 V

0.233 А

042823

Transformer HZ3023D-2-120-0280

Sealed transformer 230V -> 2x12V 2x116mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 94 pcs
маг ДП: 94 pcs

1:
10:
100:

130,20UAH
117,20UAH
104,20UAH

2.8 ВА

230 V

12 V

0.116 А

12 V

0.116 А

048580

Transformer<gtran/> ASE3023-E-0280-120-S

Transformer ASE3023-E-0280-120-S

Sealed transformer 230V --> 12V 233.3mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 189 pcs
маг ДП: 69 pcs

1:
10:
100:

138,60UAH
124,70UAH
110,90UAH

2.8 ВА

230 V

12 V

0.2333 А

042824

Transformer HZ3023D-2-150-0280

Sealed transformer 230V -> 2x15V 2x93mA 2.8VA
Frame size EI30 (27.5x32.5mm) height 33.8mm

всего: 132 pcs
маг ДП: 32 pcs

1:
10:
100:

130,20UAH
117,20UAH
104,20UAH

2.8 ВА

230 V

15 V

93 мА

15 V

93 мА

048565

Transformer AS3023-E-0280-150-S

Sealed transformer 230V --> 15V 186.6mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 299 pcs
маг ДП: 59 pcs

1:
10:
100:

126,00UAH
113,40UAH
100,80UAH

2.8 ВА

230 V

15 V

0.1866 А

048566

Transformer AS3023-E-0280-240-S

Sealed transformer 230V --> 24V 116.6mA 2.8VA
Standard size EI30 (27.5x32.5mm) height 34.2mm

всего: 318 pcs
маг ДП: 78 pcs

1:
10:
100:

126,00UAH
113,40UAH
100,80UAH

2.8 ВА

230 V

24 V

0.1166 А

050934

Transformer AS3813-E-0450-060-D

Sealed transformer 230V --> 2x6V 2x375mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 288 pcs
маг ДП: 288 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

6 V

0.375 А

6 V

0.375 А

050938

Transformer AS3813-E-0450-060-S

Sealed transformer 230V --> 6V 750mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 288 pcs
маг ДП: 288 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

6 V

0.75 А

050935

Transformer AS3813-E-0450-090-D

Sealed transformer 230V --> 2x9V 2x250mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 480 pcs
маг ДП: 480 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

9 V

0.25 А

9 V

0.25 А

050939

Transformer AS3813-E-0450-090-S

Sealed transformer 230V --> 9V 500mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 480 pcs
маг ДП: 480 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

9 V

0.5 А

027187

Transformer HZ3813S-2-120-0450

Sealed transformer 230V -> 12V 375mA 4.5VA
Frame size EI38 (35x41mm) height 28mm

всего: 229 pcs
маг ДП: 29 pcs

1:
10:
100:

141,50UAH
127,40UAH
113,20UAH

4.5 ВА

230 V

12 V

0.375 А

050936

Transformer AS3813-E-0450-120-D

Sealed transformer 230V --> 2x12V 2x188mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 478 pcs
маг ДП: 478 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

12 V

0.188 А

12 V

0.188 А

050940

Transformer AS3813-E-0450-120-S

Sealed transformer 230V -> 12V 375mA 4.5VA
Frame size EI38 (35x41mm) height 28mm

всего: 576 pcs
маг ДП: 576 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

12 V

0.375 А

050937

Transformer AS3813-E-0450-150-D

Sealed transformer 230V --> 2x15V 2x150mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 276 pcs
маг ДП: 276 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

15 V

0.15 А

15 V

0.15 А

050941

Transformer AS3813-E-0450-150-S

Sealed transformer 230V --> 15V 300mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 287 pcs
маг ДП: 287 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

15 V

0.3 А

050942

Transformer AS3813-E-0450-180-S

Sealed transformer 230V --> 18V 250mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 288 pcs
маг ДП: 288 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

18 V

0.25 А

050943

Transformer AS3813-E-0450-240-S

Sealed transformer 230V --> 24V 188mA 4.5VA
Standard size EI38 (35x41mm) height 28mm

всего: 288 pcs
маг ДП: 288 pcs

1:
10:
96:

147,00UAH
132,30UAH
117,60UAH

4.5 ВА

230 V

24 V

0.188 А

048567

Transformer AS4220-E-0800-120-D

Sealed transformer 230V --> 2x12V 2x333.3mA 8.0VA
Standard size EI42 (38.5x45.5mm) height 38mm

всего: 237 pcs
маг ДП: 21 pcs

1:
10:
100:

210,00UAH
189,00UAH
168,00UAH

8 ВА

230 V

12 V

0.3333 А

12 V

0.3333 А

048568

Transformer AS4220-E-0800-120-S

Sealed transformer 230V --> 12V 666.6mA 8.0VA
Standard size EI42 (38.5x45.5mm) height 38mm

всего: 475 pcs
маг ДП: 403 pcs

1:
10:
100:

210,00UAH
189,00UAH
168,00UAH

8 ВА

230 V

12 V

0.6666 А

033707

Transformer HZ4220D-2-150-0800

Sealed transformer 230V --> 2x15V 2x266mA 8.0VA
Standard size EI42 (38x45mm) height 38mm

всего: 25 pcs
маг ДП: 25 pcs

1:
10:
100:

207,90UAH
187,10UAH
166,30UAH

8 ВА

230 V

15 V

0.266 А

15 V

0.233 А

048570

Transformer AS4220-E-0800-150-S

Sealed transformer 230V --> 15V 533.3mA 8.0VA
Standard size EI42 (38.5x45.5mm) height 38mm

всего: 135 pcs
маг ДП: 63 pcs

1:
10:
100:

210,00UAH
189,00UAH
168,00UAH

8 ВА

230 V

15 V

0.5333 А

033705

Transformer HZ4220S-2-240-0800

Sealed transformer 230V --> 24V 333mA 8.0VA
Standard size EI42 (38x45mm) height 38mm

всего: 62 pcs
маг ДП: 12 pcs

1:
10:
100:

203,70UAH
183,30UAH
163,00UAH

8 ВА

230 V

24 V

0.333 А

033712

Transformer HZ4816D-2-060-1000

Sealed transformer 230V -> 2x6V 2x834mA 10.0VA
Frame size EI48 (43.5x52mm) height 35mm

всего: 94 pcs
маг ДП: 46 pcs

1:
10:
50:

239,40UAH
215,50UAH
191,50UAH

10 ВА

230 V

6 V

0.834 А

6 V

0.834 А

033708

Transformer HZ4816S-2-090-1000

Sealed transformer 230V -> 9V 1111mA 10.0VA
Frame size EI48 (43.5x52mm) height 35mm

всего: 32 pcs
маг ДП: 32 pcs

1:
10:
50:

235,20UAH
211,70UAH
188,20UAH

10 ВА

230 V

9 V

1.111 А

033713

Transformer HZ4816D-2-090-1000

Sealed transformer 230V -> 2x9V 2x555mA 10.0VA
Frame size EI48 (43.5x52mm) height 35mm

всего: 26 pcs
маг ДП: 26 pcs

1:
10:
50:

239,40UAH
215,50UAH
191,50UAH

10 ВА

230 V

9 V

0.555 А

9 V

0.555 А

048574

Transformer AS4816-E-1000-120-S

Sealed transformer 230V --> 12V 833.3mA 10.0VA
Standard size EI48 (43x51mm) height 35mm

всего: 292 pcs
маг ДП: 238 pcs

1:
10:
50:

235,20UAH
211,70UAH
188,20UAH

10 ВА

230 V

12 V

0.8333 А

048572

Transformer AS4816-E-1000-150-D

Sealed transformer 230V --> 2x15V 2x333.3mA 10.0VA
Standard size EI48 (43x51mm) height 35mm

всего: 154 pcs
маг ДП: 46 pcs

1:
10:
50:

239,40UAH
215,50UAH
191,50UAH

10 ВА

230 V

15 V

0.3333 А

15 V

0.3333 А

033711

Transformer HZ4816S-2-240-1000

Sealed transformer 230V -> 24V 416mA 10.0VA
Frame size EI48 (43.5x52mm) height 35mm

всего: 70 pcs
маг ДП: 20 pcs

1:
10:
50:

235,20UAH
211,70UAH
188,20UAH

10 ВА

230 V

24 V

0.416 А

033716

Transformer HZ4816D-2-240-1000

Sealed transformer 230V -> 2x24V 2x208mA 10.0VA
Frame size EI48 (43.5x52mm) height 35mm

всего: 14 pcs
маг ДП: 14 pcs

1:
10:
50:

239,40UAH
215,50UAH
191,50UAH

10 ВА

230 V

24 V

0.208 А

24 V

0.208 А

030290

Toroidal transformer<gtran/> HDL-01-12 12V

Toroidal transformer HDL-01-12 12V

Toroidal transformer with mounting plate.
Power 12 VA, one secondary winding 12 V

всего: 18 pcs
маг ДП: 1 pc

1:
5:
10:

322,00UAH
306,00UAH
289,90UAH

12 ВА

220 V

12 V

1 А

030291

Toroidal transformer<gtran/> HDL-01-12 24V

Toroidal transformer HDL-01-12 24V

Toroidal transformer with mounting plate.
Power 12 VA, one secondary winding 24 V

всего: 6 pcs
маг ДП: 6 pcs

1:
5:
10:

322,00UAH
306,00UAH
289,90UAH

12 ВА

220 V

24 V

0.5 А

030292

Toroidal transformer<gtran/> HDL-02-15 12V

Toroidal transformer HDL-02-15 12V

Toroidal transformer with mounting plate.
Power 15 VA, one secondary winding 12 V

всего: 11 pcs
маг ДП: 1 pc

1:
5:
10:

356,10UAH
338,30UAH
320,50UAH

15 ВА

220 V

12 V

1.2 А

030294

Toroidal transformer<gtran/> HDL-03-20B 12V

Toroidal transformer HDL-03-20B 12V

Toroidal transformer with mounting plate.
Power 20 VA, one secondary winding 12 V

всего: 12 pcs

1:
5:
10:

358,20UAH
340,30UAH
322,40UAH

20 ВА

220 V

12 V

1.6 А

030295

Toroidal transformer<gtran/> HDL-03-20B 24V

Toroidal transformer HDL-03-20B 24V

Toroidal transformer with mounting plate.

Power 20 VA, one secondary winding 24 V

всего: 23 pcs

1:
5:
10:

358,20UAH
340,30UAH
322,40UAH

20 ВА

220 V

24 V

0.8 А

030296

Toroidal transformer<gtran/> HDL-04-25B 12V

Toroidal transformer HDL-04-25B 12V

Toroidal transformer with mounting plate.
Power 25 VA, one secondary winding 12 V

всего: 11 pcs

1:
5:
10:

450,50UAH
428,10UAH
405,60UAH

25 ВА

220 V

12 V

2 А

030297

Toroidal transformer<gtran/> HDL-04-25B 24V

Toroidal transformer HDL-04-25B 24V

Toroidal transformer with mounting plate.
Power 25 VA, one secondary winding 24 V

всего: 24 pcs

1:
5:
10:

440,90UAH
418,90UAH
396,90UAH

25 ВА

220 V

24 V

1 А

030298

Toroidal transformer<gtran/> HDL-05-30 12V

Toroidal transformer HDL-05-30 12V

Toroidal transformer with mounting plate.
Power 30 VA, one secondary winding 12 V

всего: 16 pcs

1:
5:
10:

467,10UAH
443,70UAH
420,30UAH

30 ВА

220 V

12 V

2.5 А

030299

Toroidal transformer<gtran/> HDL-05-30 24V

Toroidal transformer HDL-05-30 24V

Toroidal transformer with mounting plate.
Power 30 VA, one secondary winding 24 V

всего: 13 pcs
маг ДП: 3 pcs

1:
5:
10:

510,60UAH
485,20UAH
459,60UAH

30 ВА

220 V

24 V

1.2 А

030300

Toroidal transformer<gtran/> HDL-06-40 12V

Toroidal transformer HDL-06-40 12V

Toroidal transformer with mounting plate.
Power 40 VA, one secondary winding 12 V

всего: 5 pcs
маг ДП: 5 pcs

1:
5:

614,70UAH
584,10UAH

40 ВА

220 V

12 V

3 А

030302

Toroidal transformer<gtran/> HDL-07-50 12V

Toroidal transformer HDL-07-50 12V

Toroidal transformer with mounting plate.
Power 50 VA, one secondary winding 12 V

всего: 5 pcs
маг ДП: 5 pcs

1:
5:

676,90UAH
643,20UAH

50 ВА

220 V

12 V

4 А

032342

Toroidal transformer<gtran/> HDL-07-50 2*12V

Toroidal transformer HDL-07-50 2*12V

Toroidal transformer with mounting plate.
Power 50 VA, two independent secondary windings 12 V

всего: 40 pcs
маг ДП: 1 pc

1:
5:

551,10UAH
523,50UAH

50 ВА

220 V

12 V

2 А

12 V

2 А

Pages: 1 2 3

A transformer is a static electromagnetic device that has two or more inductively coupled windings on a magnetic circuit and is designed to convert one or more AC systems (voltages) into one or more other systems (voltages) by electromagnetic induction, without changing the frequency.

The transformer performs AC voltage conversion and/or galvanic isolation in a wide variety of applications - electrical power, electronics and radio engineering.

Structurally, a transformer can consist of one (autotransformer) or several insulated wire or tape windings (coils) covered by a common magnetic flux, wound, as a rule, on a magnetic circuit (core) made of a ferromagnetic soft magnetic material.

The operation of a transformer is based on two basic principles:

A time-varying electric current creates a time-varying magnetic field (electromagnetism).
A change in the magnetic flux passing through a winding creates an EMF in this winding (electromagnetic induction).

One of the windings, called the primary winding, is energized from an external source. The alternating magnetizing current flowing through the primary winding creates an alternating magnetic flux in the magnetic circuit. As a result of electromagnetic induction, an alternating magnetic flux in the magnetic circuit creates in all windings, including in the primary, an induction EMF proportional to the first derivative of the magnetic flux, with a sinusoidal current shifted by 90°in the opposite direction with respect to the magnetic flux.

Some transformers operating at high or ultrahigh frequencies may not have a magnetic circuit.

The shape of the voltage in the secondary winding is related to the shape of the voltage in the primary winding in a rather complex way. Thanks to this complexity, it was possible to create a number of special transformers that can act as current amplifiers, frequency multipliers, signal generators, etc.

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