Voltage Converters

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Voltage change
12 V na 230 V
(67)
24 V to 230 V
(36)
230 V to 12 V
(3)
230 V to 24 V
(4)
24 V to 12 V
(12)
48 V to 230 V
(7)
230 V to 48 V
(3)
Input voltage
12V
(69)
15V
(1)
230 V
(11)
24 V
(49)
48 V
(7)
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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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230V Voltage Converters 230V Voltage Converters Voltage Converter Accessories Voltage Converter Accessories
 
127 Results
RM Itali Converter RM RT 5 - Voltage Inverter
RM Itali Converter RM RT 5
Voltage Inverter - 24V to 230V,
Discounted -76 %
7.49 € 30.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR275425
Compass Trafo 12 / 230V 550W + USB - Voltage Inverter
5.0 3×
Compass Trafo 12 / 230V 550W + USB
Voltage Inverter - 12V to 230V, power: 550W (max. 1100W), output current: 2,4A, plugs into cigarette lighter or directly into car battery , active fan, USB Connector
64.90 €
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Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Cattara021
OEM Power Supply Converter for Laptops, 12V, 90W - Voltage Inverter
4.0 4×
OEM Power Supply Converter for Laptops, 12V, 90W
Voltage Inverter - 12V to 230V,, plugs into cigarette lighter , surge protection, Overheat protection
33.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR17275
Solight IN05 inverter 12V - Voltage Inverter
4.3 76×
Solight IN05 inverter 12V
Voltage Inverter - 12V to 230V, power: 300W (max. 600W), output current: 500mA, plugs into cigarette lighter
32.90 €
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Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD011f1
Nedis PIMS600W12E - Voltage Inverter
Nedis PIMS600W12E
Voltage Inverter - 12V to 230V, power: 600W (max. 1500W), surge protection, Overheat protection, USB Connector
135.90 €
Buy
Last 2 pieces in stock
Order Code: NEDISmn05
BYGD DC to AC Power Inverter 12V to 230V P1500U - Voltage Inverter
4.0 26×
BYGD DC to AC Power Inverter 12V to 230V P1500U
Voltage Inverter - 12V to 230V, power: 1500W (max. 3000W), output current: 2100mA, car battery connection, active fan, surge protection, USB Connector
75.90 €
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As good as new
Order Code: AUPR277869
Kosun RSC2500P-224 s nabíječkou - Voltage Inverter
Kosun RSC2500P-224 s nabíječkou
Voltage Inverter - 24V to 230V, 230 V and 24 V to 12V, pure sine wave, power: 2500W (max. 5000W), car battery connection, active fan, surge protection, Overheat protection, USB Connector
348.90 €
Buy
In stock 1 pcs
Order Code: AUPR62510
Space Voltage Converter from 24V to 220V, permanent load 2000W - Voltage Inverter
Space Voltage Converter from 24V to 220V, permanent load 2000W
Voltage Inverter - 24V to 230V, power: 2000W (max. 4000W), car battery connection, active fan, softstart, USB Connector
178.90 €
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As good as new
Order Code: AUPR16422
CARSPA PX-2000 24V Sine 2000W - Voltage Inverter
CARSPA PX-2000 24V Sine 2000W
Voltage Inverter - 24V to 230V, pure sine wave, power: 2000W (max. 4000W)
446.90 €
Buy
In stock 1 pcs
Order Code: AUPR321330
Nedis PIMS30012E - Voltage Inverter
Nedis PIMS30012E
Voltage Inverter - 12V to 230V, power: 300W (max. 600W), surge protection, Overheat protection, USB Connector
Discounted -13 %
58.90 € 67.90 €
Buy
Last piece in stock
Order Code: NEDISmn01
CARSPA UPS Sine 12/230V 600W - Voltage Inverter
4.5 2×
CARSPA UPS Sine 12/230V 600W
Voltage Inverter - 12V to 230V, pure sine wave, power: 600W (max. 1200W), surge protection, Overheat protection
95.90 €
Buy
As good as new
Order Code: AUPR321322
CARSPA PX-500 12V Sine 500W - Voltage Inverter
4.6 7×
CARSPA PX-500 12V Sine 500W
Voltage Inverter - 12V to 230V, pure sine wave, power: 500W (max. 1000W), surge protection
91.90 €
Buy
As good as new
Order Code: AUPR321332
BYGD SW 2000 - Voltage Inverter
BYGD SW 2000
Voltage Inverter - 12V to 230V, pure sine wave, power: 2000W (max. 2400W), active fan, surge protection, Overheat protection, battery discharge protection, USB Connector
212.90 €
Buy
Unsealed
Order Code: AUPR344358
BYGD SW 400 - Voltage Inverter
1.0 1×
BYGD SW 400
Voltage Inverter - 12V to 230V, pure sine wave, power: 400W (max. 520W), car battery connection, active fan, surge protection, Overheat protection, battery discharge protection, USB Connector
45.90 €
Buy
As good as new
Order Code: AUPR344355
OEM Voltage Converter UPS600-12 12V / 230V 600W with Charger 12V / 10A and UPS Function - Voltage Inverter
3.0 6×
OEM Voltage Converter UPS600-12 12V / 230V 600W with Charger 12V / 10A and UPS Function
Voltage Inverter - 12V to 230V,, car battery connection, surge protection, Overheat protection, battery discharge protection, USB Connector
79.90 €
Buy
Slightly used
Order Code: AUPR17274n
OEM Voltage Converter UPS600-12 12V / 230V 600W with Charger 12V / 10A and UPS Function - Voltage Inverter
3.0 6×
OEM Voltage Converter UPS600-12 12V / 230V 600W with Charger 12V / 10A and UPS Function
Voltage Inverter - 12V to 230V,, car battery connection, surge protection, Overheat protection, battery discharge protection, USB Connector
88.90 €
Buy
Unsealed
Order Code: AUPR17274n
Space Voltage Converter from 24V to 220V, permanent load 3000W - Voltage Inverter
4.0 3×
Space Voltage Converter from 24V to 220V, permanent load 3000W
Voltage Inverter - 24V to 230V, power: 3000W (max. 6000W), car battery connection, active fan, softstart, USB Connector
247.61 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR16426
CARSPA PX-2000 12V Sine 2000W - Voltage Inverter
4.0 4×
CARSPA PX-2000 12V Sine 2000W
Voltage Inverter - 12V to 230V, pure sine wave, power: 2000W (max. 4000W), surge protection
277.30 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321329
OEM Intelligent Converter 12/220400 W - Voltage Inverter
4.4 16×
OEM Intelligent Converter 12/220400 W
Voltage Inverter - 12V to 230V, power: 400W (max. 800W), plugs into cigarette lighter or directly into car battery , surge protection, Overheat protection, battery discharge protection, USB Connector
50.12 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR287170
Space Voltage Converter from 24V to 220V, permanent load 2000W - Voltage Inverter
Space Voltage Converter from 24V to 220V, permanent load 2000W
Voltage Inverter - 24V to 230V, power: 2000W (max. 4000W), car battery connection, active fan, softstart, USB Connector
198.70 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR16422
OEM 24/220400 W Smart Inverter - Voltage Inverter
3.8 6×
OEM 24/220400 W Smart Inverter
Voltage Inverter - 24V to 230V, power: 400W (max. 800W), output current: 500mA, plugs into cigarette lighter , surge protection, Overheat protection, battery discharge protection, USB Connector
43.30 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR287162
CARSPA PX-500 12V Sine 500W - Voltage Inverter
4.6 7×
CARSPA PX-500 12V Sine 500W
Voltage Inverter - 12V to 230V, pure sine wave, power: 500W (max. 1000W), surge protection
102.24 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321332
CARSPA UPS Sine 24/230V 1000W - Voltage Inverter
CARSPA UPS Sine 24/230V 1000W
Voltage Inverter - 24V to 230V, pure sine wave, power: 1000W (max. 2000W), surge protection, Overheat protection
198.70 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321325
KPO SDC-5212 Pulse Converter 24/12 V - 12/18 A - Voltage Inverter
KPO SDC-5212 Pulse Converter 24/12 V - 12/18 A
Voltage Inverter - 24V to 230V,
72.47 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR275424
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Voltage Converters

230V Voltage Converters 230V Voltage Converters Voltage Converter Accessories Voltage Converter Accessories
 

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Voltage Converters

In the category Voltage Converters on Alza.sk, we currently have a total of 127 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.
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