Power Transformers
82 items in 308 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
Order No.:
80P9484
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-4TN00-0EA0
Total Price: 115.98 € *
1 pcs.
115.9774 €
100 W
242 V
230 V
218 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9485
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-4TT10-0FA0
Total Price: 116.07 € *
1 pcs.
116.0726 €
100 W
242 V
230 V
218 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9486
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-4TV00-0EA0
Total Price: 115.98 € *
1 pcs.
115.9774 €
100 W
242 V
230 V
218 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9487
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5AJ10-0FA0
Total Price: 116.17 € *
1 pcs.
116.1678 €
100 W
420 V
400 V
380 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9488
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5AN00-0EA0
Total Price: 116.27 € *
1 pcs.
116.2749 €
100 W
420 V
400 V
380 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9489
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5AT10-0FA0
Total Price: 116.07 € *
1 pcs.
116.0726 €
100 W
420 V
400 V
380 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9490
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5AT10-0FA1
Total Price: 123.96 € *
1 pcs.
123.9623 €
100 W
420 V
400 V
380 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9491
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5AV00-0EA0
Total Price: 116.27 € *
1 pcs.
116.2749 €
100 W
420 V
400 V
380 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9492
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5CT10-0FA0
Total Price: 115.98 € *
1 pcs.
115.9774 €
100 W
462 V
440 V
418 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9493
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5FT10-0FA0
Total Price: 116.17 € *
1 pcs.
116.1678 €
100 W
525 V
500 V
475 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9494
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-5MT10-0FA0
Total Price: 115.98 € *
1 pcs.
115.9774 €
100 W
725 V
690 V
655 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9495
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-8DD40-0FA0
Total Price: 176.36 € *
1 pcs.
176.3580 €
100 W
550 V
525 V
500 V
480 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9496
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-8DN00-0EA0
Total Price: 172.00 € *
1 pcs.
172.0026 €
100 W
550 V
525 V
500 V
480 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9497
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-8ED40-0FA0
Total Price: 176.85 € *
1 pcs.
176.8459 €
100 W
600 V
575 V
550 V
525 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9498
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-8EN00-0EA0
Total Price: 172.40 € *
1 pcs.
172.3953 €
100 W
600 V
575 V
550 V
525 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9499
Manufacturer:
Siemens
Manufacturer SKU:
4AM3442-8JD40-0FA0
Total Price: 149.77 € *
1 pcs.
149.7734 €
100 W
415 V
400 V
385 V
145 V
86 %
102 mm
86 mm
98 mm
Order No.:
80P9500
Manufacturer:
Siemens
Manufacturer SKU:
4AM3842-4TJ10-0FA0
Total Price: 152.27 € *
1 pcs.
152.2724 €
160 W
242 V
230 V
218 V
86 %
104 mm
98 mm
106 mm
Order No.:
80P9501
Manufacturer:
Siemens
Manufacturer SKU:
4AM3842-4TJ10-0FC0
Total Price: 324.24 € *
1 pcs.
324.2393 €
145 W
242 V
230 V
218 V
86 %
23 mm
244 mm
245 mm
Order No.:
80P9502
Manufacturer:
Siemens
Manufacturer SKU:
4AM3842-4TN00-0EA0
Total Price: 152.27 € *
1 pcs.
152.2724 €
160 W
242 V
230 V
218 V
86 %
104 mm
98 mm
106 mm
Order No.:
80P9503
Manufacturer:
Siemens
Manufacturer SKU:
4AM3842-4TN00-0EA1
Total Price: 161.55 € *
1 pcs.
161.5544 €
160 W
242 V
230 V
218 V
86 %
104 mm
98 mm
106 mm
Efficient voltage adjustment with mains transformers
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.