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Pro Chaser DC-DC Golf Carts RVs 48V 36V Volt Voltage to 12V Step Down | Voltage Reducer Regulator for Headlights Taillights Solar Panels Radios

  • Based on 368 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Aug 23
Order within 7 hours and 54 minutes
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Size: 30A 360W


Features

  • 360 W DCDC Voltage Regulator Steps 36 V (six 6 V batteries) or 48 V (six 8 V batteries) golf-cart/RV battery packs down to a stable 12 V/30 A output for headlights, taillights, radios, solar panels, and more.
  • Color-Coded Harness & Manual Includes matched connectors and butt-connectors plus a full-color manual with single-line wiring: thin black battery (), thick red battery (+), thick black accessory (), yellow accessory (+), thin red key-switch switched terminal (probe with multimeter).
  • Safety & Installation Tips Torque all terminals to 46 Nm to prevent arcing; secure converter, harness, and wires under vehicle to avoid chafing; install in 0 C50 C, 85 % RH, with free airflow around the aluminum-cast shells vents.
  • Built-In Protection & Reliability Testing Never exceed 360 W continuous load (peak surges 400 W); overload protector trips on over-current (remove load and wait 60 s before retry); each unit passes automated optical inspection, 1 h full-load burn-in, and surge/overload simulation.
  • Refer to the final image in the photo gallery for detailed, step-by-step wiring instructions.

Description

PC3648-30amp Pro Chaser DC-DC Voltage Regulator reduces DC voltage ranging from 36V to 48V down to 12V at 30A 360W power. The strong and robust completely sealed water-resistant Aluminum shell allows the unit to function under severe outdoor damp weather. The extra key switch wire turns the regulator ON/OFF along with the battery, preventing any accessories from wasting the power when vehicles not in use. The mated connector and butt connectors in the package make installation easy and handy. Harness & Butt Connectors Included for Easy Wiring Detailed wiring instruction included in the package CSA/UL 62368-1:2019, IEC 62368-1:2018 Certified

Package Dimensions: 8.66 x 5.43 x 2.24 inches


Item Weight: 1.34 pounds


Item model number: DC Power Converter


Date First Available: September 14, 2018


Manufacturer: Pro Chaser


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • This is my third one
Size: 30A 360W
I purchased one of these for a golfcart ,nice install, be sure to read the directions,works perfectly.I purchased another for my utility vehicle but it stopped working after a couple days out put on the 12v was only 3.5v but they were prompt sending another one out within 2 days .Today I decided to install the unit ,been busy with other work on the utility ,so I installed it and no outputon the 12v side ,I tested all, the input, all 48v this one is DOA.so I'm returning it. ... show more
Reviewed in the United States on April 22, 2026 by walter

  • Works great!
Size: 30A 360W
Needed a voltage reducer for my lithium converted golf cart to run 12v accessories. Works great and easy to install. Great price!
Reviewed in the United States on June 9, 2026 by Tiff

  • Works great
Size: 30A 360W
Replaced the old 12v converter in my zone cart with this and everything worked again! Just as advertised. Easy install.
Reviewed in the United States on July 27, 2026 by Sean McNichol

  • Easy to install, works as expected.
Size: 30A 360W
Easy to install, works as expected.
Reviewed in the United States on July 9, 2026 by lance owen

  • Good purchase
Size: 30A 360W
Perfect in everyway
Reviewed in the United States on July 1, 2026 by Vicki A. Thompson

  • Golf cart parts
Size: 30A 360W
Great part ! Got it quickly
Reviewed in the United States on July 15, 2026 by Kevin hoffelder

  • So far so good
Size: 30A 360W
I have been using this for the past 3 months. Everything appears to be working well. Time will tell.
Reviewed in the United States on May 30, 2026 by K1

  • 30 amp
Size: 30A 360W
Decen transformer for golf cart lights
Reviewed in the United States on June 29, 2026 by Donnie Miles

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