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Voltage Converters

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Price
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Voltage change
12 V na 230 V
(9)
24 V to 230 V
(15)
24 V to 12 V
(5)

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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Best Sellers

1.
Carspa CAR300U-24 24V/230V+ USB 300 In stock > 5 pcs at the partner's
Voltage Inverter - 24V to 230V, 12V to 230V, power: 400W (max. 800W), car battery connection, softstart, surge protection, overheating protection, USB Connector
1 350,-

2.
Carspa CAR300U-12 12V/230V+USB 300 In stock > 5 pcs at the partner's
Voltage Inverter - 12V to 230V, power: 300W (max. 600W), output current: 500mA, car battery connection, USB Connector
850,-

3.
CARSPA PX-1200 24V Sine 1200W Arriving Soon 1 pcs Expected 16/12/2022
Voltage Inverter - 24V to 230V, pure sine wave, power: 1200W (max. 2400W), surge protection
6 199,-

More Bestsellers
44 Results
Classic Range
Carspa 24V/230V + USB 600W
Voltage Inverter - 24V to 230V, power: 600W (max. 1200W), plugs into cigarette lighter or directly into car battery , active fan, softstart, USB Connector

1 090,-
Buy
Can be delivered: now in 4 stores
In stock > 5 pcs
Order Code: AUPR16427
Deluxe Range
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

6 500,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR16426
Premium Range
Victron Phoenix Voltage Inverter, 12/1200, 12V/1200VA
Voltage Inverter - 12V to 230V, pure sine wave, power: 1000W (max. 2200W), output current: 4,35A, car battery connection, active fan, surge protection, overheating protection

Discounted -5 %
11 559,- 12 190,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock 1 pcs at the partner's
Order Code: AUPR257825
OEM 24/220400 W Smart Inverter
Voltage Inverter - 24V to 230V, power: 400W (max. 800W), output current: 500mA, plugs into cigarette lighter , surge protection, overheating protection, battery discharge protection, USB Connector

1 110,-
Buy
Can be delivered: today from 22:20
In stock > 5 pcs
Order Code: AUPR287162
Carspa CAR300U-24 24V/230V+USB 300
Voltage Inverter - 24V to 230V, power: 300W (max. 600W), output current: 500mA, car battery connection, USB Connector

949,-
Buy
Can be delivered: today from 22:20
In stock > 5 pcs
Order Code: AUPR17274
OEM Intelligent Converter 12/220V150 W
Voltage Inverter - 12V to 230V, power: 150W, output current: 10A, plugs into cigarette lighter , surge protection, overheating protection, battery discharge protection, USB Connector

650,-
Buy
Can be delivered: today from 22:20
In stock > 5 pcs
Order Code: AUPR287163
Ryobi RY18BI150A without battery
Voltage Inverter - power: 150W

2 019,-
Buy
Can be delivered: today from 22:20
In stock 1 pcs
Order Code: RYOBI313
Carspa 24V/230V + USB 600W
Voltage Inverter - 24V to 230V, power: 600W (max. 1200W), plugs into cigarette lighter or directly into car battery , active fan, softstart, USB Connector

1 058,-
Buy
Can be delivered: today from 22:20
Unsealed
Order Code: AUPR16427
Carspa 24V/230V + USB 600W
Voltage Inverter - 24V to 230V, power: 600W (max. 1200W), plugs into cigarette lighter or directly into car battery , active fan, softstart, USB Connector

1 004,-
Buy
Can be delivered: today from 22:20
As good as new
Order Code: AUPR16427
OEM 24/220400 W Smart Inverter
Voltage Inverter - 24V to 230V, power: 400W (max. 800W), output current: 500mA, plugs into cigarette lighter , surge protection, overheating protection, battery discharge protection, USB Connector

891,-
Buy
Can be delivered: today from 22:20
As good as new
Order Code: AUPR287162
Carspa CAR300U-24 24V/230V+USB 300
Voltage Inverter - 24V to 230V, power: 300W (max. 600W), output current: 500mA, car battery connection, USB Connector

825,-
Buy
Can be delivered: on Monday Monday 5/12 to 8:45
Unsealed
Order Code: AUPR17274
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, overheating protection, USB Connector

1 350,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR218902
Carspa CAR300U-12 12V/230V+USB 300
Voltage Inverter - 12V to 230V, power: 300W (max. 600W), output current: 500mA, car battery connection, USB Connector

850,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR330526
CARSPA PX-1200 12V Sine 1200W
Voltage Inverter - 12V to 230V, pure sine wave, power: 1200W (max. 2400W), surge protection

6 350,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR321327
RING Reinvu 150, 12V, 150W
Voltage Inverter - 12V to 230V, power: 120W (max. 300W), output current: 0,52A, plugs into cigarette lighter , active fan, USB Connector

Discounted -21 %
942,- 1 189,-
Buy
Can be delivered: on Monday Monday 5/12 to 15:00
In stock > 5 pcs at the partner's
Order Code: AUPR01850
Victron Phoenix Voltage Inverter, 24/250, 24V/250VA
Voltage Inverter - 24V to 230V, pure sine wave, power: 200W (max. 350W), output current: 0,87A, car battery connection, active fan, surge protection, overheating protection

3 002,-
Buy
Can be delivered: on Monday Monday 5/12 to 15:00
In stock 1 pcs at the partner's
Order Code: AUPR257826
Victron Phoenix Voltage Inverter, 24/1200, 24V/1200VA
Voltage Inverter - 24V to 230V, pure sine wave, power: 1000W (max. 2200W), output current: 4,35A, car battery connection, active fan, surge protection, overheating protection

Discounted -5 %
11 559,- 12 190,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock 1 pcs at the partner's
Order Code: AUPR257830
Victron Phoenix Voltage Inverter, 12/800, 12V/800VA
Voltage Inverter - 12V to 230V, pure sine wave, power: 650W (max. 1500W), output current: 2,83A, car battery connection, active fan, surge protection, overheating protection

Discounted -5 %
8 741,- 9 189,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock 2 pcs at the partner's
Order Code: AUPR257824
570,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 10 pcs at the partner's
Order Code: AUPR321331
Victron Phoenix Voltage Inverter, 24/375, 24V/375VA
Voltage Inverter - 24V to 230V, pure sine wave, power: 300W (max. 700W), output current: 1,3A, car battery connection, active fan, surge protection, overheating protection

3 871,-
Buy
Can be delivered: on Monday Monday 5/12 to 15:00
In stock 1 pcs at the partner's
Order Code: AUPR257827
KPO SDC-5212 Pulse Converter 24/12 V - 12/18 A
Voltage Inverter - 24V to 230V,

1 999,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock 4 pcs at the partner's
Order Code: AUPR275424
KPO SDC-5212 Pulse Converter 24/12 V - 12/16 A
Voltage Inverter - 24V to 230V,

1 850,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR275421
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

1 230,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR275419
RM Itali Converter RM RT 16
Voltage Inverter - 24V to 230V,

1 050,-
Buy
Can be delivered: on Tuesday Tuesday 6/12
In stock > 5 pcs at the partner's
Order Code: AUPR275427

Voltage Converters

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Voltage Converters

In the category Voltage Converters on Alza.cz, we currently have a total of 44 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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