Voltage Converters

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Voltage change
12 V na 230 V
(65)
24 V to 230 V
(38)
230 V to 12 V
(3)
230 V to 24 V
(5)
24 V to 12 V
(12)
48 V to 230 V
(7)
230 V to 48 V
(3)
Input voltage
12V
(67)
15V
(1)
230 V
(12)
24 V
(51)
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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126 Results
3.0
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
4.4 22×
BYGD DC to AC Power inverter P1000U
Voltage Inverter - 12V to 230V, power: 1000W (max. 2000W), output current: 2100mA, car battery connection, active fan, surge protection, Overheat protection
45.90 €
Buy
As good as new
Order Code: AUPR277868
3.3
Carspa CAR300U-24 24V/230V+ USB 300
Voltage Inverter - 24V to 230V, 12V to 230V, power: 400W (max. 800W), car battery connection, softstart, surge protection, Overheat protection, USB Connector
49.90 €
Buy
Unsealed
Order Code: AUPR218902
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
231.90 €
Buy
As good as new
Order Code: AUPR16422
4.5
CARSPA UPS Sine 12/230V 600W
Voltage Inverter - 12V to 230V, pure sine wave, power: 600W (max. 1200W), surge protection, Overheat protection
101.90 €
Buy
Unsealed
Order Code: AUPR321322
4.5
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
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
1.0
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
46.90 €
Buy
As good as new
Order Code: AUPR344355
BYGD SW 3000
Voltage Inverter - 12V to 230V, pure sine wave, power: 3000W (max. 3200W), car battery connection, active fan, surge protection, Overheat protection, battery discharge protection, USB Connector
267.90 €
Buy
Unsealed
Order Code: AUPR344359
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
213.90 €
Buy
Unsealed
Order Code: AUPR344358
3.0
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
94.15 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR17274n
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
50.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR287170
4.0
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
249.04 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR16426
3.8
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
43.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR287162
4.6
CARSPA PX-500 12V Sine 500W
Voltage Inverter - 12V to 230V, pure sine wave, power: 500W (max. 1000W), surge protection
102.83 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321332
2.0
Carspa 12V/230V+USB 600W
Voltage Inverter - 12V to 230V, power: 600W (max. 1200W), plugs into cigarette lighter or directly into car battery , active fan, softstart, USB Connector
65.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR330527
CARSPA UPS Sine 24/230V 1000W
Voltage Inverter - 24V to 230V, pure sine wave, power: 1000W (max. 2000W), surge protection, Overheat protection
199.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321325
5.0
CARSPA PX-1200 24V Sine 1200W
Voltage Inverter - 24V to 230V, pure sine wave, power: 1200W (max. 2400W), surge protection
230.82 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR321328
KPO SDC-5212 Pulse Converter 24/12 V - 12/18 A
Voltage Inverter - 24V to 230V,
72.89 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR275424
KPO SDC-5205 Pulse Converter 24/12 V - 5/7 A
Voltage Inverter - allows connection of 12V appliances (radio, HF set, etc. ) for vehicles with 24V distribution, 77x75x32mm, input voltage: 18-38 V, output voltage: 13.8 V, continuous output current: 5 A, max. output current: 7 A, resting consumption: approx. 20 mA, supplied with holder for easy installation
51.64 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR275419
Carspa CAR300U-12 12V/230V+USB 300
Voltage Inverter - 12V to 230V, power: 300W (max. 600W), output current: 500mA, car battery connection, USB Connector
31.58 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR330526
4.0
CARSPA Remote control PX series
Remote Control -
17.62 €
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR321331
RM Itali Inverter RM RT 10
Voltage Inverter - 24V to 230V,
33.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR275426
OEM Converter RM RT-1
Voltage Inverter - 24V to 230V,, output current: 200mA
13.97 €
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR275422
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Voltage Converters

Voltage Converters

In the category Voltage Converters on Alza.sk, we currently have a total of 126 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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