PowerStream Power supplies, battery chargers, batteries and packs, dc/dc converters, injection molding    View Shopping Cart September 1, 2022

135 Watt ultra low noise 24 volt to 12 volt linear DC/DC Converters

135W DC to DC Converter 24V to 13.5V
PST-RT10 made in Italy

10 Amp low noise 24 volt to 13.5 volt linear DC/DC converters with low noise for radio operation.

linear DC converter 165 watts 24V to 12V
12 Amp Linear 24/12V DC converter with low noise 165W continuous
 24 volt to 12VDC  DC/DC converters
For more 24/12 volt converters (isolated and common ground) click here

This is a 135 Watt low noise DC converter that uses linear regulation, which offers extremely low noise at low cost. It is designed in Italy to allow the use of 12 volt equipment in 24 volt heavy vehicles, boats, and yachts, particularly radio transmitters and receivers.
These are attractive, reliable, robust DC/DC converters good for fork lifts, off-road, construction and recreational equipment. It is externally mounted fan cooled, so it can't to suck in dirt or water spray into the electronics.

To determine the amperage you need just add up the watts of all the equipment that will be powered by this DC to DC converter and divide by 13.4 volts.
These are also known as 24 volt voltage reducers, and voltage regulators.
PST-RT10 $44 add_to_cart.gif

Specifications and comparisons

Linear DC/DC Converter
Input Voltage Range 20 To 30 V DC
Output Voltage 13.5 V DC, 13.4±0.5V
Continuous Output Current 7A
Maximum Continuous Power 95 Watts
Maximum Peak Power 135 Watts
Peak Output Current 10 A
Ripple & Noise (P-P) <5 mV
Efficiency 49%, 1 amp output at 13.5V for 1 amp input at 27V
Protection Reverse Polarity, Over Voltage (input and output), Overload, Short Circuit , Over Temperature
Restore by removing load
Output Connection Type Screw terminals
Input Connection Type Screw terminals
Approvals CE
Dimensions (WxHxD) 100 x 100 x 60 mm
4 x 4 x 2.4 inches
Weight 340 grams, 0.75 lbs
Parallel operation No
Battery charging? No
Temperature range -10°C to +55°C
Remote control No
Cooling System No fan, please orient the converter to allow free flow of air around heat sink fins
Documentation Schematic and BOMUser's manual
Country of Origin Italy

It also offers protection level for itself and to the connected loads. It features protection against transient voltage spikes typically encountered on equipment such as electric fork lifts.

  • Protection against transient voltages
  • EMC Interference Immunity
  • 20 to 30 V DC input voltage
  • Overload and short circuit protection
  • Over current protection


OEM Battery Chargers Inexpensive High Current Switchmode DC/DC Converters

OEM Power Supplies Excellent line and load regulation

Universal Power Input OEM Power Supplies and OEM Battery Chargers Wide input voltage range

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