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Power Transformers

82 items in 307 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Output power
Primary voltage
Secondary voltage (1)
Secondary voltage (2)
Secondary voltage (3)
Secondary amperage 1
secondary amperage 2
efficiency
Length
Width
Height
4AM4842-5AT10-0FA1 Siemens Power Transformers
Transformer, 500 VA, 400 V/380 V, 91 %, 4AM4842-5AT10-0FA1
Order No.:
 80P9571
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM4842-5AT10-0FA1
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 294.87 € *
1 pcs.
294.8701 €
500 W
420 V
400 V
380 V
91 %
134 mm
122 mm
121 mm
4AM4842-5AT10-0FB1 Siemens Power Transformers
Transformer, 500 VA, 400 V/380 V, 91 %, 4AM4842-5AT10-0FB1
Order No.:
 80P9572
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM4842-5AT10-0FB1
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 306.82 € *
1 pcs.
306.8177 €
500 W
420 V
400 V
380 V
91 %
134 mm
122 mm
121 mm
4AM4842-5CT10-0FA0 Siemens Power Transformers
Transformer, 500 VA, 440 V/418 V, 91 %, 4AM4842-5CT10-0FA0
Order No.:
 80P9573
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM4842-5CT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 277.31 € *
1 pcs.
277.3057 €
500 W
462 V
440 V
418 V
91 %
134 mm
122 mm
121 mm
4AM4842-5FT10-0FA0 Siemens Power Transformers
Transformer, 500 VA, 500 V/475 V, 91 %, 4AM4842-5FT10-0FA0
Order No.:
 80P9574
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM4842-5FT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 277.31 € *
1 pcs.
277.3057 €
500 W
525 V
500 V
475 V
91 %
134 mm
122 mm
121 mm
4AM4842-5MT10-0FA0 Siemens Power Transformers
Transformer, 500 VA, 690 V/655 V, 91 %, 4AM4842-5MT10-0FA0
Order No.:
 80P9575
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM4842-5MT10-0FA0
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 277.31 € *
1 pcs.
277.3057 €
500 W
725 V
690 V
655 V
91 %
134 mm
122 mm
121 mm
4AM5242-4TN00-0EA0 Siemens Power Transformers
Transformer, 630 VA, 230 V/218 V, 92 %, 4AM5242-4TN00-0EA0
Order No.:
 80P9580
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-4TN00-0EA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
242 V
230 V
218 V
92 %
111 mm
152 mm
144 mm
4AM5242-4TT10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 230 V/218 V, 92 %, 4AM5242-4TT10-0FA0
Order No.:
 80P9581
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-4TT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
242 V
230 V
218 V
92 %
111 mm
152 mm
144 mm
4AM5242-5AJ10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 400 V/380 V, 92 %, 4AM5242-5AJ10-0FA0
Order No.:
 80P9582
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5AJ10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
420 V
400 V
380 V
92 %
111 mm
152 mm
144 mm
4AM5242-5AN00-0EA0 Siemens Power Transformers
Transformer, 630 VA, 400 V/380 V, 92 %, 4AM5242-5AN00-0EA0
Order No.:
 80P9583
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5AN00-0EA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
420 V
400 V
380 V
92 %
111 mm
152 mm
144 mm
4AM5242-5AT10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 400 V/380 V, 92 %, 4AM5242-5AT10-0FA0
Order No.:
 80P9584
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5AT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
420 V
400 V
380 V
92 %
111 mm
152 mm
144 mm
4AM5242-5AT10-0FA1 Siemens Power Transformers
Transformer, 630 VA, 400 V/380 V, 92 %, 4AM5242-5AT10-0FA1
Order No.:
 80P9585
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5AT10-0FA1
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 338.09 € *
1 pcs.
338.0909 €
630 W
420 V
400 V
380 V
92 %
111 mm
152 mm
144 mm
4AM5242-5AV00-0EA0 Siemens Power Transformers
Transformer, 630 VA, 400 V/380 V, 92 %, 4AM5242-5AV00-0EA0
Order No.:
 80P9586
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5AV00-0EA0
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
420 V
400 V
380 V
92 %
111 mm
152 mm
144 mm
4AM5242-5CT10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 440 V/418 V, 92 %, 4AM5242-5CT10-0FA0
Order No.:
 80P9587
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5CT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
462 V
440 V
418 V
92 %
111 mm
152 mm
144 mm
4AM5242-5FT10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 500 V/475 V, 92 %, 4AM5242-5FT10-0FA0
Order No.:
 80P9588
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5FT10-0FA0
Available: 0 pcs. Leadtime: 1 Week **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
525 V
500 V
475 V
92 %
111 mm
152 mm
144 mm
4AM5242-5MT10-0FA0 Siemens Power Transformers
Transformer, 630 VA, 690 V/655 V, 92 %, 4AM5242-5MT10-0FA0
Order No.:
 80P9589
Manufacturer:
 Siemens
Manufacturer SKU:
 4AM5242-5MT10-0FA0
Available: 0 pcs. Leadtime: 3 Weeks **
Total Price: 316.43 € *
1 pcs.
316.4329 €
630 W
725 V
690 V
655 V
92 %
111 mm
152 mm
144 mm
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*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

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.

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.