Voltage Droppers

Voltage droppers are used in trucks to reduce the normal 24V supply down to the 12V required by CB's and accessories.

It is important to select a dropper with a large enough output to power all the items you wish to run from it, and since all manufacturers tend to exaggerate you should choose a dropper with an output at least 25% higher than you need.

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Zetagi R5  5A Voltage Dropper

A popular standard voltage dropper ideal for powering any legal CB.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

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Refurbished Stock
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Refurbished stock - 6 months guarantee

 Zetagi R5  5A Voltage Dropper

A popular standard voltage dropper ideal for powering any legal CB.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

More details
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Zetagi R10  10A Voltage Dropper

A popular standard voltage dropper ideal for powering anything up to about 80W.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

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Refurbished Stock
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Refurbished stock - 6 months guarantee

 Zetagi 10A voltage dropper.

A popular standard voltage dropper ideal for powering anything up to about 80W.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

More details
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Zetagi R20  20A Voltage Dropper

A large high output voltage dropper, ideal for powering high power radios or accessories up to about 150W.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

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Available to order
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Zetagi R35  35A Voltage Dropper

A very large high output voltage dropper, ideal for powering high power radios or accessories up to about 300W.

Cables connect by screw terminals on the dropper.

Built in protection circuit against short circuit, over-load and over-temperature.

Not a switch-mode type, so there is no chance of suffering interference from this one!

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Limited Stock
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A large 24V to 12V Voltage Dropper with a maximum output of 30A.

High quality dropper made in Italy

  • Max output 30A
  • Short circuit protection
  • Over Output Voltage protection
  • Over temperature protection
  • Polarity inversion protection
  • Switch mode  technology
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Moonraker 5A Voltage Dropper

P78
SOLD OUT - discontinued

 A very compact plug-in 24v -12v voltage dropper, ideal for running sat nav, phone chargers, TV's and any other 12v equipment from a 24v supply (5 amp max.). 

Features:
  • Moonraker 24v -12v voltage dropper, maximum output 5 amp
  • Unit dimensions – 65mm (w) x 45mm (h) x 70mm (d) (excluding lead and plug)
  • Weight (approx) – 250g
  • Standard size cig plug/socket 
  • Strong metal casing
  • Compact Design

Moonraker 10A Voltage Dropper

P79
SOLD OUT - discontinued
A plug-in heavy duty 24v -12v voltage dropper, ideal for running sat nav, phone chargers, TV's and any other 12v equipment from a 24v supply (10 amps max.).
 
High output current - suitable for amplifiers etc.
 
Twin outputs - both standard cig socket and wire terminals (total output is 10A for the 2 sockets not 10A each).
 
Features:
  • Moonraker 24v -12v voltage dropper, maximum output 10 amps
  • Unit dimensions – 65mm (w) x 45mm (h) x 140mm (d) (excluding terminals)
  • Weight (approx) – 400g
  • Standard size cig plug/socket 
  • Strong metal casing
  • Built-in cooling fan
  • Designed for high power accessories

Moonraker 20A Voltage Dropper

P80
SOLD OUT
A plug-in heavy duty 24v -12v voltage dropper, ideal for running sat nav, phone chargers, TV's and any other 12v equipment from a 24v supply (20 amps max.).
 
High output current - suitable for high power amplifiers etc.
 
Twin outputs - both standard cig socket and wire terminals (total output is 20A for the 2 sockets not 20A each).
 
Supplied with 2 power leads - one fitted with a standard cig plug, the other with croc clips for direct connection to battery.
 
Features:
  • Moonraker 24v -12v voltage dropper, maximum output 20 amps
  • Unit dimensions – 90mm (w) x 45mm (h) x 200mm (d) (excluding terminals)
  • Weight (approx) – 1000g
  • Standard size cig plug/socket 
  • Strong metal casing
  • Built-in cooling fan
  • Designed for high power accessories
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4A Voltage Dropper with twin sockets

A compact switch mode voltage dropper which has a cig lighter plug to plug into a 24V socket in the vehicle, and two 12V cig sockets on the dropper for you to plug your equipment into.

It is rated at a MAXIMUM output of 4A, so you can either draw 4A from 1 socket, 2A from each, or any other combination up to 4A in total.

Ideal for use with small B&W TV's and other small 12V accessories.

We have found that in some cases these switch mode droppers cause interference on CB's and so can affect your reception.

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8A Voltage Dropper with twin sockets

A compact switch mode voltage dropper which has a cig lighter plug to plug into a 24V socket in the vehicle, and two 12V cig sockets on the dropper for you to plug your equipment into.

Each socket is rated at 4A, giving a maximum output of 8A.

Integral cooling fan.

Ideal for use with small B&W TV's and other small 12V accessories.

We have found that in some cases these switch mode droppers cause interference on CB's and so can affect your reception.

Palstar PDC-10

P75
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Palstar PDC-10  10A Voltage Dropper
A switch-mode voltage dropper with built-in protection circuitry.

Palstar PDC-25

P76
SOLD OUT - discontinued

Palstar PDC-25  20A Voltage Dropper

A switch-mode voltage dropper with built-in protection circuitry.

Palstar PDC-45

P77

Sold Out - discontinued

Palstar PDC-45  40A Voltage Dropper

A switch-mode voltage dropper with built-in protection circuitry.