Deutsch DE
Back to Transformers

Power Transformers

Output power
Unit:
Primary voltage
Secondary voltage (1)
Unit:
Secondary voltage (2)
Unit:
Secondary voltage (3)
Unit:
Secondary amperage 1
Unit:
secondary amperage 2
Unit:
efficiency
Length
Unit:
Width
Unit:
Height
Unit:
86 items in 321 variations
*incl. VAT plus shipping costs
Item description
Total
Output power
Primary voltage
Secondary voltage (1)
Secondary voltage (2)
Secondary voltage (3)
Secondary amperage 1
secondary amperage 2
efficiency
Length
Width
Height
Isolating transformer 1CT:1CT 5000Vrms 6GullWing SMD
Manufacturer SKU:
 PH9185.011NLT
750 pcs. 3.2368 €
3.2368 €
0 pcs.
3.24 € *
10 mm
10 mm
12.5 mm
Impuls Transformer 1:1:1 5000Vrms 8GullWing SMD
Manufacturer SKU:
 PH9400.111ANLT
600 pcs. 3.9389 €
3.9389 €
0 pcs.
3.94 € *
16.7 mm
16.5 mm
14.2 mm
Bell transformer, 8 VA, 8 V/12 V, 4AC3208-1
Manufacturer SKU:
 4AC3208-1
1 pcs. 51.2057 €
51.2057 €
0 pcs.
51.21 € *
8 W
230/240 V
8 V
12 V
90 mm
36 mm
64 mm
Safety transformer, 18 VA, 8 V, 4AC3716-0
Manufacturer SKU:
 4AC3716-0
1 pcs. 59.0002 €
59.0002 €
0 pcs.
59.00 € *
18 W
230 V
8 V
90 mm
36 mm
64 mm
Safety transformer, 7.5 VA, 6 V/6 V, 0.625 A/0.625 A, 62 %, EL 7,5/6
Manufacturer SKU:
 EL 7,5/6
1 pcs. 18.5878 €
18.5878 €
0 pcs.
18.59 € *
7.5 W
230 V
6 V
6 V
0.625 A
0.625 A
62 %
48 mm
39 mm
45 mm
Safety transformer, 13 VA, 15 V/15 V, 0.433 A/0.433 A, 67 %, EL 13/15
Manufacturer SKU:
 EL 13/15
1 pcs. 22.2887 €
22.2887 €
0 pcs.
22.29 € *
13 W
230 V
15 V
15 V
0.433 A
0.433 A
67 %
54 mm
40 mm
50 mm
Safety transformer, 18 VA, 18 V/18 V, 0.5 A/0.5 A, 72 %, EL 18/18
Manufacturer SKU:
 EL 18/18
1 pcs. 23.9785 €
23.9785 €
0 pcs.
23.98 € *
18 W
230 V
18 V
18 V
0.5 A
0.5 A
72 %
60 mm
47 mm
55 mm
Universal transformer, 180 VA, 10 V/12 V/15 V, 6 A, 05337 A
Manufacturer SKU:
 05337 A
1 pcs. 97.9489 €
97.9489 €
4 pcs.
97.95 € *
180 W
230 V
10 V
12 V
15 V
6 A
102 mm
94 mm
110.5 mm
Isolating transformer, 50 VA, 115 V/115 V, 0.22 A/0.22 A, 05355 A
Manufacturer SKU:
 05355 A
1 pcs. 63.7245 €
63.7245 €
5 pcs.
63.72 € *
50 W
115 V
115 V
115 V
0.22 A
0.22 A
74 mm
64 mm
80 mm
Safety transformer for halogen lights, 105 VA, 11.2 V, 95 %, HTM 105/230-240 DIM
Manufacturer SKU:
 HTM 105/230-240 DIM
1 pcs. 22.4672 €
5 pcs. 20.2181 €
15 pcs. 18.3736 €
50 pcs. 16.8385 €
22.4672 € - 16.8385 €
0 pcs.
22.47 € *
105 W
230/240 V
11.2 V
95 %
108 mm
52 mm
33 mm
Safety transformer, 28 VA, 12 V/12 V, 1.166 A/1.166 A, 77 %, EL 28/12
Manufacturer SKU:
 EL 28/12
1 pcs. 33.4509 €
5 pcs. 31.4398 €
15 pcs. 30.2379 €
50 pcs. 28.9051 €
150 pcs. 27.6913 €
33.4509 € - 27.6913 €
0 pcs.
33.45 € *
28 W
230 V
12 V
12 V
1.166 A
1.166 A
77 %
60 mm
56 mm
55 mm
Control and isolating transformer, 20 VA, 230 V, 81 %, ST 20/4/23
Manufacturer SKU:
 ST 20/4/23
1 pcs. 44.5298 €
5 pcs. 41.8642 €
15 pcs. 40.2458 €
50 pcs. 38.4727 €
150 pcs. 36.8781 €
44.5298 € - 36.8781 €
1 pcs.
44.53 € *
20 W
400 V
230 V
81 %
66 mm
56 mm
81 mm
Safety transformer, 50 VA, 12 V/12 V, 2.083 A/2.083 A, 81 %, EL 50/12
Manufacturer SKU:
 EL 50/12
1 pcs. 48.0998 €
5 pcs. 45.2200 €
15 pcs. 43.4826 €
50 pcs. 41.5667 €
150 pcs. 39.8293 €
48.0998 € - 39.8293 €
0 pcs.
48.10 € *
50 W
230 V
12 V
12 V
2.083 A
2.083 A
81 %
75 mm
59 mm
67 mm
Control and isolating transformer, 63 VA, 24 V, 84 %, ST 63/23/24
Manufacturer SKU:
 ST 63/23/24
1 pcs. 54.5496 €
5 pcs. 51.2890 €
15 pcs. 49.3136 €
54.5496 € - 49.3136 €
5 pcs.
54.55 € *
63 W
230 V
24 V
84 %
78 mm
60 mm
89 mm
Power transformer, 25 VA, 230 V/218 V, 74 %, 4AM2342-4TN00-0EA0
Manufacturer SKU:
 4AM2342-4TN00-0EA0
1 pcs. 79.4444 €
79.4444 €
0 pcs.
79.44 € *
25 W
242 V
230 V
218 V
74 %
78 mm
62 mm
79 mm
Flyback transformer, 75 VA, 6 V/8 V/10 V, 4.17 A, 05344 A
Manufacturer SKU:
 05344 A
1 pcs. 48.9209 €
48.9209 €
0 pcs.
48.92 € *
75 W
220/230 V
6 V
8 V
10 V
4.17 A
85 mm
63.5 mm
91 mm
Power transformer, 193 VA, 250 V/300 V/5 V, 0.22 A/2.2 A, 08451 A
Manufacturer SKU:
 08451 A
1 pcs. 170.5151 €
3 pcs. 165.4100 €
10 pcs. 159.7099 €
25 pcs. 155.4497 €
170.5151 € - 155.4497 €
2 pcs.
170.52 € *
193 W
110/240 V
250 V
300 V
5 V
0.22 A
2.2 A
102 mm
94 mm
108.5 mm
Power transformer, 40 VA, 400 V/380 V, 76 %, 4AM2642-5AT10-0FA0
Manufacturer SKU:
 4AM2642-5AT10-0FA0
1 pcs. 82.4551 €
82.4551 €
0 pcs.
82.46 € *
40 W
420 V
400 V
380 V
76 %
80 mm
68 mm
75 mm
Control and isolating transformer, 100 VA, 230 V, 86 %, ST 100/23/23
Manufacturer SKU:
 ST 100/23/23
1 pcs. 54.6686 €
5 pcs. 51.3961 €
15 pcs. 49.4207 €
50 pcs. 47.2311 €
150 pcs. 45.2795 €
54.6686 € - 45.2795 €
1 pcs.
54.67 € *
100 W
230 V
230 V
86 %
84 mm
76 mm
95 mm
Isolating transformer, 100 VA, 115 V/115 V, 87.5 %, TIM 100
Manufacturer SKU:
 TIM 100
1 pcs. 87.9053 €
5 pcs. 82.6336 €
15 pcs. 79.4682 €
50 pcs. 75.9458 €
150 pcs. 72.7923 €
87.9053 € - 72.7923 €
16 pcs.
87.91 € *
100 W
230 V
115 V
115 V
87.5 %
167 mm
77 mm
76 mm
1
2
3
4
5
*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

If the existing operating voltage in electronic systems and devices is too low or too high, it can be adjusted with the help of power transformers. These components always include a primary coil, a secondary coil and an iron core in which a magnetic field is generated. Depending on the desired application, there are different types, such as toroidal or print transformers.

Power transformers change the incoming voltage in such a way that connected power supply devices such as computers, smartphone chargers or TV sets can be fed with it. They ensure flawless operation and also protect electronic devices from damage due to overcurrent.

Bürklin Elektronik: Competence, quality and service

Bürklin Elektronik is your reliable partner when it comes to power supplies and electronics. Benefit from our comprehensive range of services and contact our team at any time by phone or via the contact form if you have any questions or uncertainties! With the practical filter functions you can pre-sort your search results in the online store and save yourself time-consuming scrolling.