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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.

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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
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Alza Days 230V Voltage Converters 230V Voltage Converters
 
14 Results
COMPASS Trafo 12/230V - Voltage Inverter
4.1 80×
COMPASS Trafo 12/230V
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 300 W, peak performance 600 W, output current 1300 mA, modified sine wave, 1 socket, active fan and USB connector included, dimensions 5.5 × 10 × 13 cm (H×W×D), weight 0.61 kg
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 32.12 €
37.79 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR03741
BYGD DC to AC Power inverter P1000U - Voltage Inverter
4.5 84×
BYGD DC to AC Power inverter P1000U
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery, continuous output power 1000 W, peak performance 2000 W, output current 2100 mA, modified sine wave, 1 socket, active fan, surge protection and overheat protection included, dimensions 7.8 × 16.7 × 25 cm (H×W×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 38.43 €
54.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR277868
BYGD P600U - Voltage Converter 12V to 230V 600W - Voltage Inverter
4.6 98×
BYGD P600U - Voltage Converter 12V to 230V 600W
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery, continuous output power 600 W, peak performance 1200 W, output current 2100 mA, modified sine wave, 1 socket, active fan, surge protection and USB connector included, dimensions 6 × 10.5 × 24 cm (H×W×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 22.25 €
31.79 €
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In stock > 5 pcs
Order Code: AUPR277867
COMPASS Inverter - Transformer 220/12V 5A - Voltage Inverter
4.5 82×
COMPASS Inverter - Transformer 220/12V 5A
Voltage Inverter voltage change from 230 V to 12 V - suitable for connection to car cigarette lighter, 230 V plug, continuous output power 60 W, peak performance 60 W, output current 5000 mA, modified sine wave
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 23.72 €
27.91 €
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In stock 2 pcs
Order Code: AUPR139
COMPASS Trafo 220 / 12V - Voltage Inverter
4.6 55×
COMPASS Trafo 220 / 12V
Voltage Inverter voltage change from 12 V to 230 V and 230 V to 12 V - suitable for connection to 230 V plug, continuous output power 120 W, peak performance 120 W, output current 10000 mA, 1 socket
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 35.10 €
41.29 €
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In stock > 5 pcs
Order Code: AUPR03742
Compass Trafo 12 / 230V 550W + USB - Voltage Inverter
3.8 15×
Compass Trafo 12 / 230V 550W + USB
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery and car cigarette lighter, continuous output power 550 W, peak performance 1100 W, output current 2400 mA, modified sine wave, 1 socket, active fan and USB connector included, dimensions 5.5 × 10 × 18 cm (H×W×D)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 53.54 €
62.99 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Cattara021
BYGD SW 400 - Voltage Inverter
3.4 12×
BYGD SW 400
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 400 W, peak performance 520 W, pure sine wave, 1 socket, active fan, surge protection, overheat protection, battery discharge protection and USB connector included, dimensions 7.4 × 14.3 × 25.4 cm (H×W×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 62.23 €
88.90 €
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In stock > 5 pcs
Order Code: AUPR344355
Compass voltage converter 12/230V 600W + USB - Voltage Inverter
3.3 3×
Compass voltage converter 12/230V 600W + USB
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car battery, continuous output power 600 W, peak performance 1200 W, output current 2100 mA, modified sine wave, 1 socket, active fan, surge protection and USB connector included, dimensions 5.5 × 10 × 20 cm (H×W×D), weight 1.05 kg
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 37.90 €
44.59 €
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In stock 2 pcs
Order Code: AUPR59343
TSS Group CAR2000-S - Voltage Inverter
TSS Group CAR2000-S
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 2000 W, peak performance 4000 W, output current 630 mA, pure sine wave, surge protection, overheat protection and USB connector included, dimensions 10.1 × 25 × 32.5 cm (H×W×D), weight 4.6 kg
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 238.41 €
264.90 €
From 6.09 € per month
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR344308
TSS Group CAR1600 - Voltage Inverter
TSS Group CAR1600
Voltage Inverter voltage change from 12 V to 230 V - do commercial vehicle, suitable for connection to car battery, continuous output power 1600 W, peak performance 3200 W, output current 500 mA, modified sine wave, surge protection, overheat protection and USB connector included, dimensions 7.7 × 20.8 × 32.2 cm (H×W×D)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 106.11 €
117.90 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR344306
BYGD DC to AC Power inverter P1000U - Voltage Inverter
4.5 84×
BYGD DC to AC Power inverter P1000U
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery, continuous output power 1000 W, peak performance 2000 W, output current 2100 mA, modified sine wave, 1 socket, active fan, surge protection and overheat protection included, dimensions 7.8 × 16.7 × 25 cm (H×W×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 34.23 €
-10 % off new 48.90 € New 54.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: AUPR277868
BYGD P600U - Voltage Converter 12V to 230V 600W - Voltage Inverter
4.6 98×
BYGD P600U - Voltage Converter 12V to 230V 600W
Voltage Inverter voltage change from 12 V to 230 V - suitable for connection to car battery, continuous output power 600 W, peak performance 1200 W, output current 2100 mA, modified sine wave, 1 socket, active fan, surge protection and USB connector included, dimensions 6 × 10.5 × 24 cm (H×W×D)
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 20.23 €
-9 % off new 28.90 € New 31.79 €
Buy
Unsealed - in stock 1 pcs
Order Code: AUPR277867
TSS Group CAR3000-24V - Voltage Inverter
TSS Group CAR3000-24V
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 3000 W, peak performance 6000 W, output current 410 mA, modified sine wave, surge protection, overheat protection and USB connector included, dimensions 10.8 × 23 × 42 cm (H×W×D)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 228.51 €
253.90 €
From 5.84 € per month
Buy
In stock 2 pcs
Order Code: AUPR344309
TSS Group CAR600-D - Voltage Inverter
TSS Group CAR600-D
Voltage Inverter voltage change from 12 V to 230 V - do personal automobile, suitable for connection to car cigarette lighter, continuous output power 600 W, peak performance 1200 W, output current 700 mA, modified sine wave, surge protection, overheat protection and USB connector included, dimensions 5.9 × 11.6 × 24.2 cm (H×W×D)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 52.11 €
57.90 €
Buy
In stock 3 pcs
Order Code: AUPR344303
Alza Days 230V Voltage Converters 230V Voltage Converters
 
P-DC1-WEB17