Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status
Voltage change
(65)
(34)
(9)
(3)
(13)
Connection
(30)
(85)
(40)
Continuous output power
50 W
5,000 W
-
Newest orders

Voltage Converters

Voltage converters are tools that let you recharge your electronic devices with a standard electrical plug, such as laptops, home electronics, PDA, battery chargers, cameras, cell phones, and others in your car and without a car adapter. Some converters operate in reverse, which means they let you charge car accessories in a normal 220 V mains outlet.

Continue

Input voltage

The input voltage of a voltage converter can be either 12 or 24 V. Converters then convert this input voltage into the alternating current of 220/230 V. For lorry drivers, there are also special converters from 24 V to 12 V.

  • 12 - designed for use in a personal vehicle.
  • 24 - designed for vans and a lorries.

Some voltage converter models can be connected either to the cigarette lighter receptacle or directly to the car battery (with clamps).

 

Output voltage

The higher the output voltage, the more powerful device you can charge.

  • Constant - typical converters have a steady output of 100-300 W. High-performance models can offer 600 W or more.
  • Maximum - the converter can supply its maximum power only for a few hundred milliseconds. It is used for starting the device, as the start-up process often requires considerably more power than normal operation.

Voltage converter protection types

The more types of protections the converter has, the less chance it has of sustaining damage in an unexpected situation.

  • Overload protection
  • Surge protection on output
  • Protection against high DC input voltage
  • Protection against short circuiting on output
  • Reverse polarity protection on input
  • Thermal protection
  • Battery protection against deep battery discharge
Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
123 Results
Carpoint Voltage converter 12V to 230V 300W
Voltage Inverter voltage change from 12 V to 230 V - do recreational vehicle, suitable for connection to car battery, continuous output power 300 W, peak performance 600 W, modified sine wave, 1 socket, active fan, surge protection, overheat protection and USB connector included, dimensions 5 × 12 × 12 cm (H×W×D)
1,349,-
Buy
In stock 2 pcs at the supplier's
Order Code: AUPRca002
KPO SDC-5208 pulse converter 24/12 V - 7/12 A
Voltage Inverter voltage change from 24 V to 12 V - do commercial vehicle, suitable for connection to car battery, output current 7000 mA, dimensions 7.5 × 9.6 cm (H×W)
1,690,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR275420
Carpoint Voltage converter 24V to 230V 300W
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, suitable for connection to car battery, continuous output power 300 W, peak performance 600 W, modified sine wave, 1 socket, active fan, surge protection, overheat protection and USB connector included, dimensions 18 × 22 × 7.5 cm (H×W×D), weight 0.9 kg
1,249,-
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRca006
Osram modified sine wave 12 V / 230 V - 1000 W
Voltage Inverter voltage change from 12 V to 230 V - do commercial vehicle, continuous output power 1000 W, peak performance 2000 W, modified sine wave, 1 socket, USB connector included
7,822,-
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR58396
4.3 28×
OEM Intelligent Converter 12/220400 W
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery and car cigarette lighter, continuous output power 400 W, peak performance 800 W, output current 500 mA, modified sine wave, 1 socket, surge protection, overheat protection, battery discharge protection and USB connector included, dimensions 6 × 11.6 × 20.5 cm (H×W×D)
1,250,-
Currently Unavailable
Order Code: AUPR287170
4.7
CARSPA UPS Sine 12/230V 600W
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to 230 V plug, continuous output power 600 W, peak performance 1200 W, pure sine wave, 4 sockets, surge protection and overheat protection included, dimensions 11 × 23 × 28 cm (H×W×D), weight 3.5 kg
2,831,-
Currently Unavailable
Order Code: AUPR321322
3.5
OEM Intelligent Converter 12/220V150 W
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car cigarette lighter, continuous output power 150 W, output current 2000 mA, modified sine wave, surge protection, overheat protection, battery discharge protection and USB connector included
650,-
Currently Unavailable
Order Code: AUPR287163
3.6 13×
RING Reinvu 150, 12V, 150W
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car cigarette lighter, continuous output power 120 W, peak performance 300 W, output current 520 mA, modified sine wave, 1 socket, active fan and USB connector included, dimensions 5.1 × 10.4 × 15.6 cm (H×W×D), weight 0.392 kg
942,-
Currently Unavailable
Order Code: AUPR01850
4.3
BYGD SW 1000
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, 230 V plug, continuous output power 1000 W, peak performance 1300 W, pure sine wave, 2 sockets, active fan, surge protection, overheat protection, battery discharge protection and USB connector included, dimensions 8.3 × 18.9 × 37 cm (H×W×D)
3,669,-
Currently Unavailable
Order Code: AUPR344357
4.0
Carspa CAR300U-12 12V/230V+USB 300
Voltage Inverter voltage change from 12 V to 230 V - do commercial vehicle, suitable for connection to car battery, continuous output power 300 W, peak performance 600 W, output current 500 mA, modified sine wave, 1 socket, USB connector included, dimensions 5.5 × 10.2 × 16 cm (H×W×D), weight 0.63 kg
769,-
Currently Unavailable
Order Code: AUPR330526
5.0
COMPASS Voltage converter 12 / 230V 800W
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, continuous output power 800 W, peak performance 1600 W, modified sine wave, active fan included, dimensions 5.5 × 10 × 21 cm (H×W×D)
2,378,-
Currently Unavailable
Order Code: AUPR03741b
4.8
COMPASS Voltage converter 12 / 230V 500W
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, continuous output power 500 W, peak performance 1000 W, modified sine wave, dimensions 5.5 × 10 × 19.5 cm (H×W×D)
1,175,-
Currently Unavailable
Order Code: AUPR03741a
BYGD SW 3000
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, 230 V plug, continuous output power 3000 W, peak performance 3200 W, pure sine wave, 2 sockets, active fan, surge protection, overheat protection, battery discharge protection and USB connector included, dimensions 11.5 × 24 × 43.5 cm (H×W×D)
7,139,-
Currently Unavailable
Order Code: AUPR344359
1.0
BYGD SW 2000
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, 230 V plug, continuous output power 2000 W, peak performance 2400 W, pure sine wave, 2 sockets, active fan, surge protection, overheat protection, battery discharge protection and USB connector included, dimensions 11.5 × 24 × 43.5 cm (H×W×D)
5,699,-
Currently Unavailable
Order Code: AUPR344358
TSS Group CAR2412-05
Voltage Inverter voltage change from 24 V to 12 V - do commercial vehicle, suitable for connection to car battery, continuous output power 60 W, output current 5000 mA, surge protection and overheat protection included, dimensions 4.7 × 9.1 × 7.7 cm (H×W×D)
339,-
Currently Unavailable
Order Code: AUPR344310
Voltage Converter 24V/230V 600W, Pure Sine Wave
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, suitable for connection to car battery, 230 V plug, continuous output power 600 W, peak performance 1200 W, pure sine wave, 2 sockets, active fan, surge protection, overheat protection and USB connector included, dimensions 7 × 16.5 × 24.2 cm (H×W×D), weight 2.191 kg
2,429,-
Currently Unavailable
Order Code: AUPR16428
TSS Group CAR2412-30
Voltage Inverter voltage change from 24 V to 12 V - do commercial vehicle, suitable for connection to car battery, continuous output power 360 W, output current 30000 mA, surge protection and overheat protection included, dimensions 4.7 × 9.1 × 18.7 cm (H×W×D)
829,-
Currently Unavailable
Order Code: AUPR344313
TSS Group CAR2412-10
Voltage Inverter voltage change from 24 V to 12 V - do commercial vehicle, suitable for connection to car battery, continuous output power 120 W, output current 10000 mA, surge protection and overheat protection included, dimensions 4.7 × 9.1 × 12.7 cm (H×W×D)
509,-
Currently Unavailable
Order Code: AUPR344311
1.0
Carspa Converter 24V/230V + USB 200W
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, suitable for connection to car battery and car cigarette lighter, continuous output power 200 W, peak performance 400 W, output current 500 mA, modified sine wave, 2 sockets, softstart, surge protection, overheat protection and USB connector included, dimensions 4.4 × 9 × 13 cm (H×W×D), weight 0.445 kg
579,-
Currently Unavailable
Order Code: AUPR16424
TSS Group CAR600-24V
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, suitable for connection to car cigarette lighter, continuous output power 600 W, peak performance 1200 W, output current 450 mA, modified sine wave, surge protection, overheat protection and USB connector included, dimensions 5.5 × 10.2 × 23.5 cm (H×W×D)
1,129,-
Currently Unavailable
Order Code: AUPR344302
OEM M16 Adapter Tip, SAMSUNG/DELL
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery, 1 socket
50,-
Currently Unavailable
Order Code: AUPR275436
5.0
Voltage Converter 24V/230V 1500W, Pure Sinusoidal
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, suitable for connection to car battery, continuous output power 1500 W, peak performance 3000 W, pure sine wave, 2 sockets, active fan and softstart included
6,190,-
Currently Unavailable
Order Code: AUPR16430
Osram pure sine wave 24 V / 230 V - 2000 W - Voltage Inverter Free delivery
Alzaboxes and stores
Osram pure sine wave 24 V / 230 V - 2000 W
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, continuous output power 2000 W, peak performance 4000 W, pure sine wave, 1 socket, USB connector included
22,690,-
Currently Unavailable
Order Code: AUPR58402
Osram modified sine wave 24 V / 230 V - 1000 W
Voltage Inverter voltage change from 24 V to 230 V - do commercial vehicle, continuous output power 1000 W, modified sine wave, 1 socket, USB connector included
6,449,-
Currently Unavailable
Order Code: AUPR58398

Voltage Converters

Voltage Converters

In the category Voltage Converters on Alza.cz, we currently have a total of 123 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap voltage Converters Find products sorted from the most expensive to the cheapest in the category most expensive voltage Converters Check out products sorted by price starting with the highest price in the category best sellers, best voltage Converters You’ll find products sorted by reviews starting from the highest ranked in voltage Converters reviews
P-DC1-WEB09